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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 1849. Отображено 100.
21-08-2019 дата публикации

Ручная тележка для нанесения сыпучих материалов на ледяную поверхность

Номер: RU0000191778U1
Автор: Иван Владимирович Половко, Кирилл Геннадиевич Вяловой
Принадлежит: Кирилл Геннадиевич Вяловой

Полезная модель относится к безмоторным средствам нанесения и разбрасывания сыпучих материалов, применяемых для борьбы с обледенением дорог на дворовых участках, частных территориях и пешеходных зонах. Ручная тележка содержит каркас на двух опорных колесах, цилиндр для вмещения материала с боковыми основаниями, выполненными в виде зубчатых колес для сцепления с поверхностью, который состоит при этом из двух совмещенных и снабженных отверстиями стаканов, выполненных с возможностью изменения их относительного положения посредством вращения, и крепежную раму, посредством которой цилиндр размещен на нижней части каркаса с возможностью вращения. Использование полезной модели позволяет варьировать интенсивности нанесения сыпучего материала на ледяную поверхность. 3 з.п. ф-лы; 5 ил. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 191 778 U1 (51) МПК E01H 10/00 (2006.01) E01C 19/20 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК E01H 10/007 (2019.05); E01C 19/202 (2019.05); E01C 19/2025 (2019.05); E01C 2019/206 (2019.05) (21)(22) Заявка: 2019111847, 18.04.2019 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): Вяловой Кирилл Геннадиевич (RU) Дата регистрации: 21.08.2019 (45) Опубликовано: 21.08.2019 Бюл. № 24 1 9 1 7 7 8 R U (54) Ручная тележка для нанесения сыпучих материалов на ледяную поверхность (57) Реферат: Полезная модель относится к безмоторным и снабженных отверстиями стаканов, средствам нанесения и разбрасывания сыпучих выполненных с возможностью изменения их материалов, применяемых для борьбы с относительного положения посредством обледенением дорог на дворовых участках, вращения, и крепежную раму, посредством частных территориях и пешеходных зонах. Ручная которой цилиндр размещен на нижней части тележка содержит каркас на двух опорных каркаса с возможностью вращения. колесах, цилиндр для вмещения материала с Использование полезной модели позволяет боковыми основаниями, выполненными в ...

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Номер записи: 1
09-08-2012 дата публикации

Hot water snow removal system

Номер: US20120199111A1
Автор: Darrell E. Heard
Принадлежит: Individual

This system is based on a provisional patent by the inventor Darrell E. Heard, Application No. 61/462,729, a hot water snow removal system wherein the system employs a salt specifically suitable for the disintegration of snow. In this system there are a series of components in the form of Appliances inline necessary to achieve the task of hot water snow removal. The first tank on page one, is a hot water heater, followed by a reduced pressure zone backflow preventer, connected to a salt processing apparatus, a heat pump, hot water storage tank, thermal fluid collector timing mechanisms, heat pump and hot fluid circulation manifold and sprinkler system. Its purpose is to prevent line freeze up at the sprinkler heads and in the sprinkler systems lines.

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Номер записи: 2
24-01-2013 дата публикации

Cartridge spreader system

Номер: US20130020417A1
Автор: Bill Rabbitt, Brad Schultz, Craig Saunders, Jeffrey Kalman, June O. Toscano, Mark A. Ochs, Paul M. Havlovitz, Paul Stephens, Steven J. Cichy
Принадлежит: SMG Brands Inc

The cartridge spreader system includes a mobile cartridge spreader with a cartridge station configured to engage a cartridge and includes a locking controller for locking the cartridge securely into the cartridge station. The cartridge station includes an activator mechanism for activating and deactivating an engaged cartridge. The cartridge spreader includes an activation controller for activating and deactivating the cartridge. Activation of the cartridge allows the granular product contained in the cartridge to flow out of the container, through a granular chute on the cartridge station, and onto a granular product launcher which launches or impels the granular product over terrain or other surface. When the cartridge is deactivated, the flow path is sealed stopping the flow of granular product. The cartridge itself includes a fitment that engages with the cartridge station. The cartridge fitment includes an appropriately sized metering gate.

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Номер записи: 3
09-05-2013 дата публикации

Snow-lutions

Номер: US20130112765A1
Автор: Cyrille Desrosiers, Gery Hansy Mercnik
Принадлежит: Snow Lutions Inc

A method and system for distributing a fluid onto a selected surface having a sprinkler system with a sprinkler head; pumps and piping for distributing the fluid through the sprinkler system; where the sprinkler system has a first and second aperture and where the dispensing fluid for winter application includes calcium acetate or potassium acetate.

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Номер записи: 4
01-08-2013 дата публикации

Spreader unit for de-icing material and respective vehicle

Номер: US20130193242A1
Автор: Enzo Giletta
Принадлежит: Giletta SpA

A spreader unit for a de-icing substance to clear a road or pedestrian surface, comprises a hopper containing the de-icing substance, a spreader device that receives the de-icing substance from the hopper spreading the latter on the road or pedestrian surface, a carrying device to convey the de-icing substance of the hopper to the spreader device, a rechargeable battery to power the carrying device and an electric mechanical converter for charging the rechargeable battery transforming mechanical power.

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Номер записи: 5
12-09-2013 дата публикации

SPREADER ASSEMBLY

Номер: US20130233937A1
Автор: Norkus Christopher, Schaefer James
Принадлежит: SWENSON SPREADER, LLC

A spreader assembly may include a hopper having a receptacle for holding salt, or the like, and at least one chamber formed between the receptacle and an outer surface of the hopper. The chamber may hold a liquid used to pre-wet the salt before it contacts a ground surface. The hopper may be an insert hopper formed as a one piece plastic component in a rotational molding operation. 1. A spreader assembly comprising:a hopper comprising: an inner surface defining a receptacle; an outer surface; first and second chambers formed between the inner surface and the outer surface on opposite sides of the receptacle; a first aperture formed on the outer surface that communicates with the receptacle; and, a second aperture formed on the outer surface that communicates with the first and second chambers;a first mechanism that: is supported to the hopper; and, moves an associated solid material from the receptacle to the first aperture;a second mechanism that: is supported to the hopper; and, moves an associated liquid material from the first and second chambers to the second aperture;wherein the hopper is a one piece plastic component formed in a rotational molding operation; and,wherein the hopper is an insert hopper sized and shaped to be received on a bed of an associated pick-up truck.2. The spreader assembly of wherein:the hopper has relative front and back ends and first and second sides when on the bed of the associated pick-up truck;a well is formed on the back end of the hopper and is separated from the receptacle by a wall;the first mechanism extends from the receptacle, through the wall and into the well;the spreader assembly further comprises a drive that: drives the first mechanism to move the associated solid material from the receptacle to the first aperture; and, is positioned within the well; and,the spreader assembly further comprises a cover that encloses the well.3. The spreader assembly of further comprising:a spinner mechanism comprising a plate that is ...

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Номер записи: 6
12-09-2013 дата публикации

Method and apparatus for directing spreader spray

Номер: US20130233938A1
Автор: Christopher Norkus, James Schaefer
Принадлежит: SWENSON SPREADER LLC

A chute assembly may include a chute having an inlet and an outlet and an adjustment mechanism. The adjustment mechanism may be used to move the chute to adjust the outlet: forward to back with respect to a spinner disc; and/or, (2) side to side with respect to the spinner disc in order to change the spreading characteristics.

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Номер записи: 7
31-10-2013 дата публикации

PORTABLE PARTICLE SPREADING DEVICE

Номер: US20130284831A1
Автор: Darnell Warren
Принадлежит:

A portable hand-held device for spreading particulate matter such as rock salt or seed. The device includes a bucket-like body of one or two piece construction with apertures positioned at specific locations so as to control the flow and distribution of salt or seed during operation. The device incorporates an inset disk which further increases the efficiency of the device. 1. A particulate spreading device for dispensing particulate matter on the ground comprising:A) an essentially bucket shaped hollow body; said body having side walls and a bottom defining an interior space; said body including a plurality of apertures located proximate to said bottom; andB) an inset disk having upper projections, lower projections, and a passageway therethrough.2. The device of wherein said apertures are arranged in a single row.3. The device of wherein said apertures are arranged in two rows.4. The device of wherein said upper projections of said inset disk are arc-shape in nature.5. The device of wherein said passageway of said inset disk is circular in shape.6. The device of wherein said upper projections originate at said passageway and extend to the walls of said body.7. The device of wherein said upper projections increase in height as they extend towards said walls.8. The device of wherein said inset disk includes at least two legs.9. The device of further including a handle.10. The device of further including a lid.11. The device of wherein said walls include a projection along the circumference of the interior of the bucket.12. A particulate spreading device for dispensing particulate matter on the ground comprising:A) a first element; said first element being cylindrical in nature and open at both ends; said first element including a handle at a first end and threads at a second end; andB) a second element; said second element having a top, having an upper surface and lower surface, and a bottom; said top and bottom defining an interior space; said second element ...

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Номер записи: 8
26-12-2013 дата публикации

APPARATUS FOR SPREADING GRANULAR MATERIALS FROM VEHICLE

Номер: US20130341437A1
Автор: Hollinrake Mark S., Richardson Shannon B., UNGERER Glenn L., Ward Mart E.
Принадлежит: Henderson Products, Inc.

A material spreader is adapted, to dispense granular material from a vehicle. The material spreader includes a feed chute having a discharge opening and a discharge disc assembly disposed below the feed chute. The discharge disc assembly includes a spinner disc adapted to receive granular material from the feed chute, a shroud disposed in at least partial covering relation to the spinner disc, and a rotational drive operatively connected to the spinner disc such that the spinner disc is rotatable within the shroud about a rotational axis. The shroud includes a pass-through opening disposed in substantially aligned relation with the discharge opening of the feed chute at a position radially removed from the central rotational axis. The discharge disc assembly is rotatably mounted in pivoting relation about a pivot axis extending through the pass-through opening and the discharge opening of the feed chute. 123-. (canceled)24. A material spreader adapted to dispense granular material from a vehicle , the material spreader comprising:a feed chute having a feed chute discharge opening; and a spinner disc arranged with the feed chute discharge opening to receive granular material dispensed from the feed chute,', 'a rotational drive operatively connected to the spinner disc such that the spinner disc Is rotatable within the shroud about a rotational axis,', 'a shroud disposed in at least partial covering relation to the spinner disc and defining a spinner disc discharge opening, and, 'a discharge disc assembly disposed below the feed chute, the discharge disc assembly includingwherein at least the shroud of the discharge disc assembly is rotatably mounted with respect to the feed chute such that the spinner disc discharge opening is selectively rotatable through an angle about a pivot axis.25. The material spreader as recited in claim 24 , wherein the pivot axis is disposed in offset relationship to the rotational axis.26. The material spreader as recited in claim 25 , ...

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Номер записи: 9
26-12-2013 дата публикации

Localized mobile decision support method and system for analyzing and performing transportation infrastructure maintenance activities

Номер: US20130346043A1
Автор: Jeffrey J. Kuntz, John J. Mewes
Принадлежит: Iteris Inc

Support for enabling maintenance decision-making activities within a transportation infrastructure network includes one or more methods, apparatuses and systems for localized assimilation, integration, and processing of both locally-generated and remotely-acquired road condition, treatment, and weather data within a mobile computing environment to improve the information available to manage maintenance decisions and performance. This maintenance decision-making support includes communication components and processing modules that integrate data from multiple external sources to locally simulate conditions on, and generate treatment recommendations for, local roadways and transportation network segments based on user-selected parameters.

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Номер записи: 10
09-01-2014 дата публикации

BRINE MAKER

Номер: US20140010726A1
Автор: Kois Ernest J.
Принадлежит: KOIS BROTHERS EQUIPMENT CO., INC.

Provided herein is an admixing apparatus and system that in various arrangements may be utilized to produce deicing solutions including salt brines. To facilitate cleaning of the interior of the device, a mixing hopper is utilized that includes a side access opening that allows for readily accessing the interior of the hopper and removing any sediment that has accumulated herein. 1. An apparatus for admixing solids with a solvent to produce a liquid solution suitable for snow and ice removal , comprising: a first and second sidewalls;', 'a back wall extending between said first and second sidewalls;', 'a bottom surface attached to said back wall and said first and second sidewalls, wherein said bottom surface slopes from a first height at a back edge connected to said back wall to a second lower height at a front edge;, 'a hopper having an open upper end, the hopper comprisinga gate movable between a closed position and an open position, wherein said gate extends between said first and second sidewall and engages said front edge of said bottom surface in said closed position to form a liquid tight tank.2. The apparatus of claim 1 , wherein said bottom surface comprises:a first surface extending between said back edge connected to said back wall and said front edge.3. The apparatus of claim 2 , further comprising:an angled sidewall portion extending between one of said sidewalls and a lateral edge of said first surface, wherein said angled sidewall portion slopes between said sidewall and said lateral edge of said first surface.4. The apparatus of claim 3 , wherein said first surface comprises a first planar surface and said angled sidewall portion comprises a second planar surface claim 3 , wherein said first and second planar surfaces are transverse.5. The apparatus of claim 1 , wherein claim 1 , in the open position claim 1 , the gate forms an opening between the front edge of the bottom surface and the gate.6. The apparatus of claim 1 , wherein the first sidewall ...

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Номер записи: 11
04-01-2018 дата публикации

SPREADING APPARATUS

Номер: US20180002871A1
Автор: BACHMANN Uli
Принадлежит: REDEXIM HANDEL- EN EXPLOITATIE MAATSCHAPPIJ B.V.

In a spreading apparatus for scattering spreading material, in particular sand or soil substrates, onto a ground surface, includes a container for the spreading material and at least one spreading unit by which the spreading material in the container can be scattered, wherein the spreading unit includes at least one rotatable spreading disc which is substantially parallel to the ground and at least one drive device for rotating the spreading disc about the axis of rotation with the result that the spreading material can be scattered by the spreading disc and by virtue of centrifugal forces, provision is made for a limiting device to be arranged in at least part of the circumferential region of the spreading disc, which limiting device prevents the scattering of the spreading material in this part of the circumferential region, wherein the position of the limiting device relative to the spreading disc is adjustable, with the result that the direction in which the spreading material can be scattered is variable. 115-. (canceled)16. A spreading apparatus for scattering spreading material , in particular sand or soil substrates , onto a ground surface , having a container for the spreading material and at least one spreading unit by means of which the spreading material included in said container is scatterable , wherein said spreading unit comprises:at least one rotatable spreading disc which is substantially parallel to the ground,at least one drive device for rotating said spreading disc about the axis of rotation such that the spreading material is scatterable by means of said spreading disc and by virtue of centrifugal forces, wherein a limiting device is arranged at least in a portion of the circumferential region of said spreading disc which prevents the spreading material from being scattered in this portion of the circumferential region, wherein the position of said limiting device relative to said spreading disc is adjustable such that the direction in which ...

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Номер записи: 12
14-01-2016 дата публикации

A CONTAINER FOR SPREADER MATERIAL AND A LIQUID TANK (As Amended)

Номер: US20160010295A1
Автор: BOSCHUNG Marcel, ISELE Rolf
Принадлежит: KÜPPER-WEISSER GMBH

A spreader, in particular for winter service vehicles, for spreading out solid spreading materials includes a spreading-material container for receiving the solid spreading materials to be spread out, and at least one liquid tank arranged within the spreading-material container and having an at least partly flexible sheath and variable volume for receiving liquid. The spreader furthermore comprises a conveying device in a floor surface of the spreading-material container for conveying the spreading materials out of the spreading-material container. The floor surface of the spreading-material container is horizontal or almost horizontal, with the at least one liquid tank being arranged on or above the floor surface such that, upon an at least partial filling of the liquid tank, there is formed a sliding surface for the solid spreading materials to be spread out that is inclined toward the conveying device relative to the floor surface. 115-. (canceled)16. A spreader , for service vehicles , for spreading out solid spreading materials , comprising:a spreading-material container for receiving the solid spreading materials to be spread out, and a conveying device in a floor surface of the spreading-material container for conveying the spreading materials out of the spreading-material container, and further comprising at least one liquid tank arranged within the spreading-material container, arranged laterally to the conveying device, and having an at least partly flexible sheath and variable volume, wherein the floor surface of the spreading-material container is configured substantially horizontally, so that the spreading-material container can be filled completely or almost completely with solid spreading materials when the at least one liquid tank is empty, and the at least one liquid tank is arranged on or above the floor surface such that upon an at least partial filling of the liquid tank, a sliding surface inclined toward the conveying device relative to the ...

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Номер записи: 13
17-01-2019 дата публикации

AUTOMATED DISPENSING OF TRAVEL PATH APPLICANTS

Номер: US20190017238A1
Автор: KADABA NAGESH
Принадлежит:

Systems, methods, apparatus, and computer program products are provided for dispensing a travel path applicant. For example, a computing entity can monitor the location of a maintenance vehicle and/or its travel path to dispense travel path applicants accordingly.

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Номер записи: 14
16-01-2020 дата публикации

Unique attachment assembly and method of use

Номер: US20200018029A1
Автор: Christopher A. Nolt, Jeffrey C. Liggett, Roscoe J. Lehman, Roy I. Steiner
Принадлежит: Venture Products Inc

Skid-steer type power unit engageable with an implement using an attachment assembly including an attachment frame and a hitch. An arcuate frame member is located forwardly of the attachment frame and is engaged therewith in such a way that the frame member pivots about a vertical axis located forwardly of the frame member and generally centrally positioned relative to the attachment frame. The frame member pivots in response to actuation of a hydraulic cylinder. The power unit includes a system for transferring weight of the implement rearwardly onto the power unit. A belt-drive power-take off system on the power unit powers the implement's operation. An underbelly drop spreader is located between the front and rear wheels of the power unit and a brine delivery system distributes brine from nozzles located rearwardly of the rear wheels. A unique control panel permits operation of all systems on the power unit and implement.

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Номер записи: 15
16-01-2020 дата публикации

POWER UNIT WITH SALT SPREADER AND SALT SPREADER FOR USE THEREWITH

Номер: US20200018032A1
Автор: Badger Chad R., Lehman Roscoe J., Nolt Christopher A.
Принадлежит:

Skid-steer type power unit engageable with an implement using an attachment assembly including an attachment frame and a hitch. An arcuate frame member is located forwardly of the attachment frame and is engaged therewith in such a way that the frame member pivots about a vertical axis located forwardly of the frame member and generally centrally positioned relative to the attachment frame. The frame member pivots in response to actuation of a hydraulic cylinder. The power unit includes a system for transferring weight of the implement rearwardly onto the power unit. A belt-drive power-take off system on the power unit powers the implement's operation. An underbelly drop spreader is located between the front and rear wheels of the power unit and a brine delivery system distributes brine from nozzles located rearwardly of the rear wheels. A unique control panel permits operation of all systems on the power unit and implement. 1. A power unit comprising: a frame having a front end, a rear end, a left side and a right side;', 'a pair of front wheels mounted proximate the front end of the frame;', 'a pair of rear wheels mounted proximate the rear end of the frame; and', 'a spreader for particulate materials engaged with the frame at a location that is between the pair of front wheels and the pair of rear wheels., 'a powered vehicle having differential steering2. The power unit according to claim 1 , wherein a bottom end of the spreader defines an opening therein; and a bottom surface of the frame defines an aperture therein; and the opening is aligned with the aperture; and wherein the spreader is adapted to allow particulate materials to move from the opening through the aperture in the frame and onto a surface below the frame.3. The power unit according to claim 1 , wherein the spreader is a drop spreader.4. The power unit according to claim 1 , wherein the frame has a longitudinal axis that extends between the front end and the rear end thereof; and wherein the ...

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Номер записи: 16
29-01-2015 дата публикации

APPARATUS FOR USE AS PART OF A SURFACE CLEANING VEHICLE AND FOR USE AS PART OF A SANDER-SALTER VEHICLE

Номер: US20150026913A1
Автор: Vanderlinden Roger P.
Принадлежит:

An apparatus comprises a main hopper having a surface cleaning configuration and a sander-salter configuration. In the surface cleaning configuration, the main hopper has a debris-laden airflow ingress, an airflow egress, and a debris dumping egress, and is sealed to the ambient surroundings other than the debris-laden airflow ingress and the airflow egress. In the sander-salter configuration, the main hopper has a sander and salt receiving ingress and a sand and salt egress. In use, in the surface cleaning configuration, the debris-laden air enters the main hopper through the debris-laden airflow ingress, air exits the main hopper through the airflow egress, and the debris exits the main hopper through the debris dumping egress. In use, in the sander-salter configuration, the sand and salt enter the main hopper through the sander and salt receiving ingress, and the sand and salt exit the main hopper through the sand and salt egress. 1. An apparatus comprising:a main hopper having a surface cleaning configuration and a sander-salter configuration;wherein, in said surface cleaning configuration, said main hopper has a debris-laden airflow ingress, an airflow egress, and a debris dumping egress, and is substantially sealed to the ambient surroundings other than said debris-laden airflow ingress and said airflow egress;wherein, in said sander-salter configuration, said main hopper has a sander and salt receiving ingress and a sand and salt egress;wherein, in use, and when said main hopper is in said surface cleaning configuration, substantially all debris-laden air enters said main hopper through said debris-laden airflow ingress, substantially all air exits the main hopper through said airflow egress, and substantially all debris exits the main hopper through said debris dumping egress; and,wherein, in use, and when said main hopper is in said sander-salter configuration, substantially all sand and salt enter the main hopper through said sander and salt receiving ...

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Номер записи: 17
30-01-2020 дата публикации

FOUR WHEEL DRIVE, SKID STEER SNOW VEHICLE WITH SNOW PLOW BLADE

Номер: US20200032469A1
Автор: Rich Thomas M.
Принадлежит:

A snow plow is pivotally mounted to a tractor by a compound mount allowing for multiple blade positions. The mount has an inner portion pivotally mounted about a first horizontal axis to the front of the tractor and an outer portion pivotally mounted about a vertical axis to the inner portion. The plow blade is pivotally mounted about a second horizontal axis to the outer portion. Deicer nozzles spray liquid and a spreader distributes salt and other materials in front of the front wheels of the tractor. 113-. (canceled)14. A snow removal system comprising: a frame having a front end, a rear end, a first side extending between the front end and the rear end, and a second side extending between the front end and the rear end,', 'a first plurality of rotating elements mounted on the first side of the frame and a second plurality of rotating elements mounted on the second side of the frame, wherein the first plurality of rotating elements and the second plurality of rotating elements are configured to drive the skid steer vehicle over a supporting surface,', 'a power source operatively connected to the first plurality of rotating elements and the second plurality of rotating elements, and', 'controls operatively connected to the power source to control rotation of the first plurality of rotating elements independent of the second plurality of rotating elements;, 'a skid steer vehicle comprising'}a snow plow; and a proximal end portion pivotably mounted about a first substantially horizontal axis to the front end of the frame,', 'a distal end portion pivotably mounted about a second substantially horizontal axis to the snow plow, and', 'the distal end portion being pivotable relative to the proximal end portion about a substantially vertical axis., 'a mount movably connecting the snow plow to the frame, the mount comprising'}15. The snow removal system of claim 14 , comprising a pitch actuator mounted to the front end of the frame and configured to move the snow plow ...

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Номер записи: 18
18-02-2021 дата публикации

AUTOMATED DISPENSING OF TRAVEL PATH APPLICANTS

Номер: US20210047794A1
Автор: KADABA NAGESH
Принадлежит:

Systems, methods, apparatus, and computer program products are provided for dispensing a travel path applicant. For example, a computing entity can monitor the location of a maintenance vehicle and/or its travel path to dispense travel path applicants accordingly. 1. A method for dispensing a travel path applicant , the method comprising:electronically obtaining telematics data corresponding to a vehicle as the vehicle traverses a travel path in a geographic area;electronically determining a dispense rate based at least in part on the obtained telematics data, a first characteristic of travel path applicant, and an external characteristic; andin response to electronically determining the dispense rate, automatically initiate a dispensing of travel path applicant at the dispense rate.2. The method of claim 1 , wherein the first characteristic of travel path applicant is a composition of the travel path applicant.3. The method of claim 1 , wherein the external characteristic is a temperature claim 1 , the temperature detected by a sensor external to the vehicle.4. The method of claim 1 , wherein the external characteristic is a type of travel path the vehicle is traversing claim 1 , the type of travel path detected by at least one sensor external to the vehicle.5. The method of claim 4 , wherein the type of travel path is concrete or asphalt.6. The method of claim 1 , wherein the telematics data corresponding to the vehicle as the vehicle traverses the travel path comprise a speed of the vehicle claim 1 , an engine torque claim 1 , a gyroscope measurement claim 1 , an emissions measurement claim 1 , and a tire pressure.7. A system for dispensing a travel path applicant claim 1 , the system comprising:sensors that electronically obtain telematics data corresponding to a vehicle as the vehicle traverses a travel path in a geographic area;the vehicle equipped to carry the travel path applicant; and electronically determining a dispense rate based at least in part on the ...

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Номер записи: 19
03-03-2022 дата публикации

ROBOTIC DE-ICER

Номер: US20220064886A1
Автор: Kohananoo Adriel, Ostrow Ari J., Prawer Ruben
Принадлежит:

An apparatus for de-icing a pathway, the apparatus comprising a frame including a set of wheels, a salt dispenser, a servo attached to the salt dispenser, one or more motors, the motors attached to at least one of the set of wheels, and a microcontroller communicatively coupled to the servo and the one or more motors, wherein the microcontroller instructs the servo to operate the salt dispenser and activates the one or more motors to drive the at least one of the set of wheels.

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Номер записи: 20
23-02-2017 дата публикации

POWERED HAND-HELD SPREADER

Номер: US20170049042A1
Автор: Berger Ryan R., Cicenas Chris W., HAVLOVITZ Paul M., Hertrich Johannes, Hsu Paul E., Wisniewski Daniel F.
Принадлежит:

A powered hand-held spreader device is disclosed that has a handle that allows a user to grip and hold the device with one hand. The spreader includes an adjustable shutter, controlled by a rotary dial, to allow for distribution of a range of different granular products that require different flow rates for distribution. The granular product is contained in a hopper. The product can be distributed over various types of terrain, including, but not limited to, lawns, gardens, and paths. The spreader is driven by an electric motor actuated by a trigger. A spinning rotor plate distributes the granular product fed from the hopper. A trigger lock is optionally available to lock the trigger in the “on” position during use and to prevent actuation when the trigger is in the “off” position. An adjustable side deflector optionally can be used to control the distribution pattern of the granular product. 1. A portable device suitable for spreading granular product , comprising: a hopper, comprising an open upper portion and an internal volume configured to contain an amount of granular product for spreading over terrain or other surfaces, and further comprising an outlet located at a bottom portion of the hopper;', 'a handle integral to the spreader body;', 'a motor disposed in a lower portion of the spreader body, below the hopper;', 'a gear train driven by the motor;', 'a rotor plate for spreading the granular product located below the outlet and driven by the gear train through a first shaft;', 'an agitator mounted in the hopper, proximate the outlet, and driven by the gear train through a second shaft;', 'a trigger, mounted in the handle, that is movable between a first position in which the motor is off and a second position in which the motor is actuated, the trigger configured to default to the first position, the trigger being operably coupled to a trigger mechanism;', 'a rotary dial, coupled to a forward portion of the spreader body below the handle, the rotary dial ...

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Номер записи: 21
26-02-2015 дата публикации

6-Bit Hydraulic Manifold and Its Use in Spreading Salt

Номер: US20150053784A1
Автор: Kime Jack L., Kime James A.
Принадлежит: H.Y.O., Inc

Disclosed is a system for precisely controlling distribution of saline, which employs a 6-bit manifold employing 6 solenoid valves for controlling the flow of hydraulic fluid therethrough. The manifold is in hydraulic fluid communication with motor valves. A mathematical formula or a lookup table determines the amount of saline distributed. The system is devoid of feedback. The 6-bit manifold can be employed on a salt spreader vehicle for controlling an improved flighted auger assembly for distributing granular salt from the rear of a salt spreader vehicle. The auger assembly has 3-stages of increasing diameter flights. The largest flight is at a discharge end of the auger assembly. A choke surrounds the ultimate auger flight at the auger assembly discharge end. The space between the choke and the ultimate flight is between about ⅛ and ¼ inch. 1. A system for precisely controlling distribution of saline , which comprises:a 6-bit manifold comprising 6 solenoid valves for controlling the flow of hydraulic fluid therethrough, said manifold in hydraulic fluid communication with motor valves for controlling the distribution of saline in the form of one or more of granular salt or brine, the amount of saline distributed being determined by a mathematical formula or a lookup table, said system devoid of feedback.2. The system of claim 1 , wherein said 6-bit manifold has apertures sized for controlling ¼ claim 1 , ½ claim 1 , 1 claim 1 , 2 claim 1 , 4 claim 1 , and 8 GPM of saline delivery.3. The system of claim 1 , wherein said 6-bit manifold controls between about 100 and 1000 pounds/mile of saline delivery.4. The system of claim 1 , wherein said 6-bit manifold uses a lookup table or formula for determining the delivery of saline.5. The system of mounted in a saline delivery vehicle.6. The system of in combination with an improved flighted auger for distributing granular salt from the rear of a salt spreader truck claim 5 , which comprises:(a) said auger having 3-stages ...

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Номер записи: 22
13-02-2020 дата публикации

MOBILE STORAGE CONTAINER FOR BULK GOODS

Номер: US20200047992A1
Автор: Werner Hans
Принадлежит:

The invention relates to a mobile storage container for bulk material in the form of a container unit which is dimensioned such that it can be transported on public roads and in public areas without requiring special permits for said transport. The container unit has a container with sidewalls, an underfloor, and an intermediate bottom arranged above the underfloor. The container has a stiffness that allows for the container to be set up even in the filled state on any essentially level ground without pillar mounting and without a foundation. A discharge device for the bulk material and a cross conveyor are integrated into the container, and a vertical conveyor connected to the discharge device is integrated into the container unit. By means of the discharge device, the bulk material is dispensed at a discharge height from the container unit and transferred to the vertical conveyor. From the vertical conveyor, the bulk material is dispensed at a drop height, which is higher than the discharge height. 1. Storage container for bulk material in the form of a container unit which is dimensioned such that it can be transported without a special permit on public roads and in public areas and comprises a closed container with sidewalls , an underfloor , and an intermediate bottom arranged above the underfloor , characterized in that the container has a stiffness that allows for the container to be set up on any essentially level ground even in the filled state without pillar mounting and foundation , a discharge device for the bulk material and a cross conveyor are integrated into the containers , and a vertical conveyor , which is connected to the discharge device , is integrated into the container unit , wherein the bulk material , by means of the discharge device , can be dispensed at a discharge height from the container unit and transferred to the vertical conveyor , from which the bulk material can be dispensed at a drop height which is higher than the discharge ...

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Номер записи: 23
20-02-2020 дата публикации

DUAL ROTOR SPREADER SYSTEM

Номер: US20200053956A1
Автор: Berger Ryan R., Glassner Eric, Hertrich Johannes, Hsu Paul E., Knittle John, Wisniewski Daniel
Принадлежит:

A spreader for broadcasting granular or particulate material over a surface includes a dual rotor configuration, a material deflection system, and a portable electronic device holder. The material deflection system includes components for deflecting material broadcasted by each of the rotors. The spreader includes a walking speed indicator to inform the user whether the current speed is too fast, too slow, or within an acceptable reference range. 1. A spreader , comprising:a frame;a hopper connected to the frame and configured to contain granular material to be spread over terrain or other surfaces;two wheels rotatably connected to the frame;a first rotor and a second rotor rotatably connected to the frame below the hopper and configured to spread the granular material wherein the first and second rotors rotate in opposite directions and independently of each other;a drive train constructed to drive the first and second rotors, the drive train receiving input from at least one wheel;two square exhaust ports disposed in the lower portion of the hopper such that each of the two exhaust ports is located over a different one of the first and second rotors, each exhaust port being configured to allow the flow of granular material, by gravity, from the hopper onto the different one of the first and second rotors; anda velocity measuring system configured to convert rotational speed of at least one wheel to linear velocity, to compare the linear velocity to a predetermined linear velocity, and to provide feedback to a user regarding results of the comparison.2. The spreader of claim 1 , further comprising an indicator claim 1 , located so as to be visible to the user that provides the feedback.3. The spreader of claim 2 , wherein the indicator comprising three lights claim 2 , wherein the three lights each indicate the linear velocity of the spreader relative to the predetermined linear velocity.4. The spreader of claim 3 , wherein the three lights comprise red claim 3 , ...

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Номер записи: 24
28-02-2019 дата публикации

SPREADER

Номер: US20190063008A1
Автор: Benesch Ryan, Krogmann Jeffrey
Принадлежит:

A vehicle mounted spreader for spreading materials such as sand, salt, or other granular chemicals onto snow and ice covered paved surfaces comprises a material container for containing the material to be spread, a liquid container for containing liquid with which to pre-wet the material, a spinner for spreading the pre-wet material, an auger for conveying the material to the spinner, a liquid applicator for applying liquid to the material to pre-wet the material, and a paddle mixer mounted to an end of the auger adjacent the liquid applicator for mixing the liquid and the material. 1. A vehicle mounted spreader for spreading materials such as sand , salt , or other granular chemicals onto snow and ice covered paved surfaces comprising:a material container for containing the material to be spread,a liquid container for containing liquid with which to pre-wet the material,a spinner for spreading the pre-wet material,an auger for conveying the material to said spinner,a liquid applicator for applying liquid to the material to pre-wet the material, anda paddle mixer mounted to an end of said auger adjacent said liquid applicator for mixing the liquid and the material.2. The spreader of wherein said material container is a V-hopper.3. The spreader of wherein said auger is oriented generally parallel to a longitudinal axis of the vehicle claim 2 , and said spinner is located generally on the longitudinal axis of the vehicle.4. The spreader of including two said augers.5. The spreader of wherein said material container is a dump body of a dump truck.6. The spreader of wherein said auger is oriented generally perpendicular to a longitudinal axis of the vehicle claim 5 , and said spinner is located off of the longitudinal axis of the vehicle.7. The spreader of wherein said dump body has a tailgate claim 6 , and wherein said auger is positioned adjacent a lower edge of said tailgate.8. The spreader of wherein said auger is fabricated as a portion of a replacement tailgate ...

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Номер записи: 25
05-06-2014 дата публикации

APPARATUS FOR TREATMENT OF SNOW AND ICE

Номер: US20140151463A1
Автор: CABALKA Marc E., LUEKEN Scott G., SMEDSTAD Randall L., UNGERER Glenn L., Ward Mart E.
Принадлежит: Henderson Products, Inc.

A vehicle is disclosed which includes a chassis and a storage and dispensing apparatus. The storage and dispensing apparatus can be mounted directly to the chassis or disposed within or on a body, which in turn is mounted to the chassis. The storage and dispensing apparatus has an opening therein to permit material to be transported therethrough. A conveyor assembly for selectively conveying materials from the opening of the storage and dispensing apparatus is also included. The conveyor assembly can include a dual auger arrangement. The vehicle includes a spreader chute that is operably arranged with the conveyor assembly to direct the materials to a spreader. A liquid storage system for storing liquid is provided. A liquid dispensing system is provided for selectively dispensing liquid from the liquid storage system. The liquid dispensing system includes an anti-icing system for selectively dispensing liquid from the vehicle and a pre-wetting system for selectively dispensing liquid onto material being transported by the endless conveyor out of the vehicle. 158-. (canceled)59. A vehicle comprising:a chassis;a body for storing material, the body being mounted to the chassis, the body comprised of front and rear ends and first and second side walls, the body including a horizontal side brace;a conveyor assembly disposed between the side walls of the body, the conveyor assembly configured to selectively transport material from the body out of the vehicle;a liquid storage tank for storing liquid, the liquid storage tank including a groove for accommodating the horizontal side brace of the body; anda liquid dispensing system for selectively dispensing liquid from the liquid storage system, the liquid dispensing system mounted to at least one of the chassis and the body;wherein the groove of the storage tank engages the horizontal side brace of the body.60. The vehicle of wherein the body comprises a pair of horizontal side braces disposed respectively on the first and ...

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Номер записи: 26
15-03-2018 дата публикации

SYSTEM AND METHOD FOR ADJUSTING TORQUE DISTRIBUTION

Номер: US20180072098A1
Автор: Domingos Cesar, Flammia Marc, Griese Geraldo Alwin, KOSSERY JAYAPRAKASH Anu, Pessoa Leonardo Cezar de Faria
Принадлежит:

A system and method herein relate to vehicle control by adjusting a torque distribution of the vehicle. The system includes a first motor configured to provide a torque to a first wheel, and a delivery system configured to controllably apply a traction control compound to a route on which the first wheel is configured to travel. The system also includes a controller circuit having one or more processors. The controller circuit is configured to control the delivery system to apply the traction control compound to the route based on a monitored temperature of the first motor. 1. A system comprising:a reservoir configured to hold a traction control compound;a delivery system coupled to the reservoir, wherein the delivery system includes a first opening positioned proximate to a first wheel; receive respective temperature measurements of a first motor and a second motor, wherein the first motor is configured to provide a torque to the first wheel; and', 'control transfer a portion of the traction control compound from the reservoir to the first opening when the temperature measurement of the first motor is above a predetermined non-zero threshold., 'a controller circuit having one or more processors, wherein the controller circuit is configured to2. The system of claim 1 , wherein the controller circuit is configured to control transfer the portion of the traction control compound from the reservoir to the opening when the temperature measurement of the first motor is above the predetermined non-zero threshold and the temperature measurement of the second motor is below the predetermined non-zero threshold.3. The system of claim 1 , wherein the predetermined non-zero threshold is based on a designed operation specification of the first and second motors.4. The system of claim 1 , wherein the delivery system includes a junction switch configured to direct the traction control compound to a first pipe arm or a second pipe arm of the delivery system based on a forward ...

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Номер записи: 27
24-03-2022 дата публикации

Power unit with salt spreader and salt spreader for use therewith

Номер: US20220090338A1
Автор: Chad R. Badger, Christopher A. Nolt, Roscoe J. Lehman
Принадлежит: Venture Products Inc

Skid-steer type power unit engageable with an implement using an attachment assembly including an attachment frame and a hitch. An arcuate frame member is located forwardly of the attachment frame and is engaged therewith in such a way that the frame member pivots about a vertical axis located forwardly of the frame member and generally centrally positioned relative to the attachment frame. The frame member pivots in response to actuation of a hydraulic cylinder. The power unit includes a system for transferring weight of the implement rearwardly onto the power unit. A belt-drive power-take off system on the power unit powers the implement's operation. An underbelly drop spreader is located between the front and rear wheels of the power unit and a brine delivery system distributes brine from nozzles located rearwardly of the rear wheels. A unique control panel permits operation of all systems on the power unit and implement.

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Номер записи: 28
31-03-2022 дата публикации

POWER UNIT FOR TREATING A SURFACE

Номер: US20220098809A1
Автор: Lehman Roscoe J., Nolt Christopher A., Steiner Roy I.
Принадлежит: Venture Products, Inc.

Skid-steer type power unit engageable with an implement using an attachment assembly including an attachment frame and a hitch. An arcuate frame member is located forwardly of the attachment frame and is engaged therewith in such a way that the frame member pivots about a vertical axis located forwardly of the frame member and generally centrally positioned relative to the attachment frame. The frame member pivots in response to actuation of a hydraulic cylinder. The power unit includes a system for transferring weight of the implement rearwardly onto the power unit. A belt-drive power-take off system on the power unit powers the implement's operation. An underbelly drop spreader is located between the front and rear wheels of the power unit and a brine delivery system distributes brine from nozzles located rearwardly of the rear wheels. A unique control panel permits operation of all systems on the power unit and implement. 1. A power unit comprising:a powered vehicle having a frame having a longitudinal axis;a pair of front wheels and a pair of rear wheels operatively engaged with the frame and spaced longitudinally apart from one another;differential steering provided on the powered vehicle and which enables the powered vehicle to perform turns with a near zero degree radius;an attachment selectively engageable with the frame; anda drop spreader located between the pair of front wheels and the pair of rear wheels.2. The power unit according to claim 1 , wherein the drop spreader includes a trough having a slot defined in a bottom wall thereof claim 1 , wherein the drop spreader is configured to drop a quantity of particulate materials through the slot and directly onto a ground surface located between the pair of front wheels and the pair of rear wheels.3. The power unit according to claim 1 , wherein the drop spreader includes a trough oriented at right angles to the longitudinal axis of the frame.4. The power unit according to claim 3 , wherein the drop ...

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Номер записи: 29
31-03-2022 дата публикации

BELT DRIVE POWER UNIT

Номер: US20220098810A1
Автор: Lehman Roscoe J., Nolt Christopher A., Steiner Roy I.
Принадлежит: Venture Products, Inc.

Skid-steer type power unit engageable with an implement using an attachment assembly including an attachment frame and a hitch. An arcuate frame member is located forwardly of the attachment frame and is engaged therewith in such a way that the frame member pivots about a vertical axis located forwardly of the frame member and generally centrally positioned relative to the attachment frame. The frame member pivots in response to actuation of a hydraulic cylinder. The power unit includes a system for transferring weight of the implement rearwardly onto the power unit. A belt-drive power-take off system on the power unit powers the implement's operation. An underbelly drop spreader is located between the front and rear wheels of the power unit and a brine delivery system distributes brine from nozzles located rearwardly of the rear wheels. A unique control panel permits operation of all systems on the power unit and implement. 1. A power unit comprising:a powered vehicle having a frame having a longitudinal axis;a pair of front wheels and a pair of rear wheels operatively engaged with the frame and spaced longitudinally apart from one another;differential steering provided on the powered vehicle which enables the powered vehicle to perform turns with a near zero degree radius;an attachment engageable with the powered vehicle; said attachment being adapted to perform a task as the powered vehicle travels over a surface; anda belt-drive power take-off system provided to transfer power from the powered vehicle to the attachment.2. The power unit according to claim 1 , wherein the belt-drive power take-off system comprises:a first belt-drive system provided on the powered vehicle; said first belt-drive system including a first drive belt;a second belt-drive system provided on the attachment; said second belt-drive system including a second drive belt; andan overlap formed between the first belt-drive system and the second belt-drive system and wherein power from the first ...

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Номер записи: 30
03-07-2014 дата публикации

Snow removing apparatus for a vehicle

Номер: US20140182637A1
Автор: Sung Jung Kim
Принадлежит: GWANGJU NAMGU OFFICE

The present invention relates to a snow removing apparatus for a vehicle, comprising a frame installed on a vehicle; a first spraying portion installed on the frame for spraying a snow remover in a downward direction; a second spraying portion installed on at least one side surface from among both side surfaces of the frame, for spraying a snow remover in a lateral direction to the frame; a snow remover supplying portion for supplying the snow remover to the first and second spraying portions; and a control unit for controlling the sprayed state of the snow remover from the first and second spraying portions. The snow removing apparatus for a vehicle according to the present invention has a lateral spraying nozzle capable of spraying a snow remover in a lateral direction to a snow removing vehicle, and has the advantage of being able to expand the spraying range of the snow remover. Also, when another vehicle or a person approaches the snow removing vehicle, the other vehicle or the person is detected, and the spraying from the lateral spraying nozzle is stopped, in order to prevent the exterior of the other vehicle or the clothing worn by the person from being corroded by the snow remover.

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Номер записи: 31
13-04-2017 дата публикации

BLADE FOR REMOVING SNOW

Номер: US20170101757A1
Автор: Giletta Enzo
Принадлежит: Giletta S.p.A.

A blade for removing snow from a road surface comprising a shield oriented to deflect the snow, a cutting edge carried on the bottom part of the shield and adjacent to a road surface when in use, and at least one fluid circuit comprising a nozzle for spreading a de-icing liquid, wherein at least the nozzle is carried by the shield or by the cutting edge to spread at least part of the de-icing liquid on the snow in an area in front of and/or beneath said cutting edge while said cutting edge compresses a layer of snow that remains on the road surface during its passage. 1. A blade for removing snow from a road surface comprising:a shield oriented over a road surface to deflect snow from said road surface;at least one cutting edge, said at least one cutting edge being attached to a bottom portion of said shield and adjacent to said road surface when in use; and a plurality of nozzles, said plurality of nozzles capable of spreading a de-icing liquid onto said snow on said road surface, and', 'a plurality of delivery ducts, said plurality of delivery ducts supplying said de-icing liquid to said plurality of nozzles,, 'at least one fluid circuit, said at least one fluid circuit comprisingwherein said at least one cutting edge has at least one fluid passageway therethrough, a first end of said at least one fluid passageway connected to at least one of said delivery ducts, and at the other end to at least one of said nozzles,whereby said plurality of nozzles spray said liquid downwards and in front of said at least one cutting edge,whereby said at least one cutting edge compresses snow on said road surface mixed with said de-icing liquid during the traversal of said blade over said road surface covered with snow.2. The blade according to claim 1 , wherein said plurality of nozzles are attached to said at least one cutting edge.3. The blade according to claim 1 , wherein said plurality of nozzles are within respective fluid passageways within said at least one cutting edge.4 ...

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Номер записи: 32
19-04-2018 дата публикации

SYSTEMS, DEVICES, AND METHODS FOR STORING AND SPREADING A MATERIAL

Номер: US20180106005A1
Автор: Coyne Jon, Grunlund Steven, Kohn Nathan Benjamin, Strelcheck Jen, Summers Tristan
Принадлежит:

A material spreading system may include a tote and a spreader attachable to a loading machine. The spreader may include a frame, an inlet, a lift arm, and a discharge mechanism configured to selectively discharge the material onto the ground. The tote may include a container having a plurality of walls enclosing an internal volume for storing a material. An opening may be formed in one of the plurality of walls and communicate with the internal volume. The tote may additionally include a lift arm engaging surface configured to engage the lift arm and permit the lift arm to manipulate the tote. The tote may also include a closure member at least partially covering the opening and configured to selectively permit transfer of the material from the container to the inlet of the spreader in response to the material exerting a force on the closure member. 1. A material spreading system comprising: a frame attachable to a loading machine,', 'an inlet for receiving a material,', 'a discharge mechanism configured to selectively discharge the material onto the ground, and', 'a lift arm; and, 'a spreader including'} a container having a plurality of walls enclosing an internal volume for storing the material,', 'an opening formed in one of the plurality of walls and communicating with the internal volume,', 'a first lift arm engaging surface configured to engage the lift arm and permit the lift arm to manipulate the tote, and', 'a closure member at least partially covering the opening and configured to selectively permit transfer of the material from the container to the inlet of the spreader in response to the material exerting a force on the closure member., 'a tote including'}2. The material spreading system of claim 1 , the plurality of walls including a bottom wall claim 1 , a top wall claim 1 , a rear wall claim 1 , a front wall extending between the bottom wall and the top wall claim 1 , a first sidewall extending between the front wall and the rear wall claim 1 , and a ...

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Номер записи: 33
20-04-2017 дата публикации

SNOW REMOVAL DEVICE

Номер: US20170107679A1
Автор: SCHELL Andrew
Принадлежит:

A snow melting device that combines both a heating element and a compound for dissolving snow is provided. The snow melting device comprises a container including a snow melting compound, and a conduit with a first end connected to the container, and a second end connected to a distribution mechanism. The distribution mechanism includes a housing with an open first axial end and a second axial end connected to the conduit. A motor is positioned adjacent to the second axial end of the housing, drives a pump that is connected to the conduit and provides the snow melting compound to the distribution mechanism that includes a fan and a heating element. The fan atomizes the snow melting compound and sprays it out of the first axial end of the housing. 1. A snow removal device comprising:a container that holds a snow melting compound,a conduit that is connected between the container and a distribution mechanism, a housing with first and second axial ends with one of the axial ends connected to the conduit,', 'a pump that is connected to the conduit and draws the snow melting compound into the distribution mechanism; and', 'an air mover that distributes the snow melting compound out of the other axial end., 'the distribution mechanism comprising2. The snow removal device of further comprising a heater positioned between the pump and the other axial end.3. The snow removal device of claim 1 , wherein the housing includes a light.4. The snow removal device of claim 1 , wherein the housing includes a handle.5. The snow removal device of claim 1 , wherein the container includes a hand pump for drawing the snow melting compound from the container to the distribution mechanism.6. The snow removal device of claim 1 , wherein the distribution mechanism includes a power source.7. The snow removal device of claim 6 , wherein the power source is a battery.8. The snow removal device of claim 6 , wherein the power source is an AC electrical connection.9. The snow removal device of ...

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Номер записи: 34
20-04-2017 дата публикации

SPREADER FOR SPREADING GRANULAR MATERIAL AND METHOD OF SPREADING GRANULAR MATERIAL

Номер: US20170107680A1
Автор: Gamble, II Robert N., Wendorff Terry C.
Принадлежит: Sno-Way International, Inc.

In one embodiment, a hopper spreader apparatus for spreading granular material is provided. The hopper spreader apparatus includes a hopper, a spreading unit, and a dispensing unit. The hopper has a storage cavity for storing the granular material to be spread. The spreading unit spreads the granular material. The dispensing system transports the granular material from the hopper to the spreading unit. The dispensing system includes a conveying unit and a rotating first roll. The conveying unit conveys the granular material toward the spreading unit. The rotating first roll controls a flow of granular material from the hopper to the conveying unit. The use of the rotating roll allows for control of high flow material (such as for example dry salt) while allowing for improved collapse and break-up of low flow material (such as for example wetted sand). 1. A hopper spreader apparatus for spreading granular material comprising:a hopper having a storage cavity for storing the granular material to be spread;a spreading unit for spreading the granular material; a conveying unit for conveying granular material toward the spreading unit;', 'a rotating first roll controlling a flow of granular material from the hopper to the conveying unit., 'a dispensing system positioned to transport granular material from the hopper to the spreading unit, the dispensing system including2. The spreader of claim 1 , wherein the first roll is positioned at least partially gravitationally above the conveying unit.3. The hopper spreader apparatus of claim 1 , wherein the conveying unit is located within a trough region defining a mouth claim 1 , the mouth opening towards the storage cavity of the hopper and through which granular material within the hopper enters into the trough region claim 1 , the first roll is positioned adjacent the mouth limiting the flow of granular material from the hopper into the trough region through the mouth claim 1 , the first roll carrying the granular material ...

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Номер записи: 35
29-04-2021 дата публикации

SALT, SAND, AND ICE MELT SPREADER SYSTEM

Номер: US20210123200A1
Автор: Firth Gregory
Принадлежит:

A system for spreading material on a surface comprises a housing having a closed bottom and an open top to allow the material to be loaded into the housing and to store the material. A pair of interior walls are spaced from one another and extend between a first end of the housing and a second end of the housing. A dispenser is selectively coupled to the housing via an interlocking connection between the housing and the dispenser to allow the dispenser to be removed from the housing to define a disassembled position and to be attached to the housing to define an assembled position. The interlocking connection is formed by a sliding connection between the housing and the dispenser adjacent the first end. 1. A spreader system for spreading material on a surface , said spreader system comprising:a housing having a closed bottom and an open top to allow said material to be loaded into said housing and to store said material;a pair of interior walls spaced from one another and extending between a first end of the housing and a second end of said housing;a dispenser selectively coupled to said housing via an interlocking connection between said housing and said dispenser allowing said dispenser to be removed from said housing to define a disassembled position and to be attached to said housing to define an assembled position; andwherein said interlocking connection is formed by a sliding connection between said housing and said dispenser adjacent said first end.2. The spreader system as set forth in claim 1 , wherein said sliding connection includes at least one locking track and defines at least one locking groove claim 1 , wherein said at least one locking track and said at least one locking groove define said sliding connection.3. The spreader system as set forth in claim 2 , wherein said at least one locking track extends outwardly from said dispenser and said at least one locking groove is disposed on said housing.4. The spreader system as set forth in further ...

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Номер записи: 36
09-06-2022 дата публикации

Automatic Treatment Material Spreader

Номер: US20220178088A1
Автор: Loar Jakob
Принадлежит:

An automatic treatment material spreader device that is designed to automatically spread a treating material such as a salt or fertilizer for treating lawns, gardens, driveways, and parking lots. The device includes a rectangular body having a truck bed for storing treatment material, tank treads for mobility, and a funnel with rotating blades for metering and spreading the treatment material to a target area. The device is remotely controlled by an operator through a software application wherein the device can run on electrical supply provided through an internal battery. The internal batter can be charged by a wireless charging dock. The device can be programmed through the software application to spread the treatment material within a specified area and a specified treatment schedule. The device provides real time information about its location, material volume, and battery status. 1. An automatic material spreader vehicle comprising:a material spreader body including a bed for storing and transporting a treatment material;a pair of opposing tank treads for traction to propel said automatic material spreader vehicle;a conduit and a funnel for metering and dispensing said treatment material from said bed;at least one rotating blade for receiving and spreading said treatment material onto a surface therebelow; anda controller for remote operation of said automatic material spreader vehicle, wherein said remote operation includes programming a predeterminable spreading area and a predeterminable spreading time schedule for dispensing said treatment material onto said surface, and further wherein said remote operation is via a mobile app.2. The automatic material spreader vehicle of further comprising a removable front plow blade selectively mounted to a front of said automatic material spreader vehicle for pushing a substance in front of said automatic material spreader vehicle.3. The automatic material spreader vehicle of further comprising a GPS tracker device for ...

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Номер записи: 37
09-06-2022 дата публикации

Four Wheel Drive, Skid Steer Snow Vehicle with Snow Plow Blade

Номер: US20220178098A1
Автор: Thomas M. Rich
Принадлежит: Toro Co

A snow plow is pivotally mounted to a tractor by a compound mount allowing for multiple blade positions. The mount has an inner portion pivotally mounted about a first horizontal axis to the front of the tractor and an outer portion pivotally mounted about a vertical axis to the inner portion. The plow blade is pivotally mounted about a second horizontal axis to the outer portion. Deicer nozzles spray liquid and a spreader distributes salt and other materials in front of the front wheels of the tractor.

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Номер записи: 38
27-04-2017 дата публикации

Road Salt Drop Spreader

Номер: US20170114512A1
Автор: Broege Christopher A.
Принадлежит:

Apparatus and associated systems relate to a vehicle-mounted drop spreader for efficiently dispensing particulate material, such as road salt, within an area having pedestrian or vehicular traffic. In an illustrative example, the drop spreader, includes a hopper filled with road salt that may be easily and quickly secured to the back of a an all-terrain vehicle (ATV) or construction vehicle. The drop spreader includes an agitator driven by a variable speed motor to direct the road salt from the hopper to the ground through holes in a sidewall of the hopper. In various implementations, a baffle is provided at the base of the hopper which eliminates the need for an auger to move salt within the hopper and for gates to stop the delivery of road salt. 1. A drop spreader for dispensing aggregate material onto a surface , the drop spreader comprising:a mounting assembly for attaching the drop spreader to a vehicle;a hopper for holding aggregate material;a dispensing arrangement in communication with the hopper;a barrier disposed between the hopper and the dispensing arrangement; the barrier configured to support the aggregate material within the hopper; anda first opening for receiving the aggregate material into the hopper and a second opening for transferring the aggregate material from the hopper into a dispensing arrangement;wherein the dispensing arrangement includes an agitator having a transversely extending shaft; wherein the spreader includes a third opening for discharging the aggregate material from the spreader; and wherein, when the agitator is actuated, the aggregate material is transferred from the hopper into the dispensing arrangement and towards the third discharge opening.2. The drop spreader of claim 1 , further comprising an actuator to drive the agitator.3. The drop spreader of claim 2 , wherein the actuator is an electric motor connected to a shaft of the agitator.4. The drop spreader of claim 3 , wherein the electric motor is a gear reduction motor ...

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Номер записи: 39
14-05-2015 дата публикации

METHOD FOR FILLING AND EMPTYING A LIQUID TANK OF A SPREADER DEVICE FOR WINTER SERVICE VEHICLES, AND SPREADER DEVICE

Номер: US20150129689A1
Автор: ISELE Rolf
Принадлежит: KUEPPER-WEISSER GMBH

In a spreader for winter service vehicles, brine is filled from a tank sack into additional tanks by purely hydrostatic effect substantially without the use of pumps, by the tank sack being so filled for example by excess pressure that the brine is urged through a liquid line where it forms a closed liquid column. The exit end of the liquid line lies below the entrance end of the liquid line so that, upon filling, the liquid from the tank sack automatically flows into the additional tanks due to hydrostatic forces. Upon emptying the liquid tank, the liquid also flows in a corresponding manner from the tank sack into the additional tanks, thereby completely emptying the tank sack. 115-. (canceled)17. The method according to claim 16 , wherein the liquid line possesses a highest point and the step of filling the at least one second tank container only begins and continues exploiting hydrostatic forces after the liquid in the liquid line has reached the highest point.18. The method according to claim 17 , wherein the highest point of the liquid line lies at a height of an upper region of the first tank container or thereabove claim 17 , so that the step of filling the at least one second tank container only begins when the first tank container is completely or at least almost completely filled.19. The method according to claim 18 , wherein a maximum filling volume of the first tank container is completely filled with liquid before the filling of the at least one second tank container begins.20. The method according to claim 16 , wherein the filling of the first tank container is continued during the filling of the second tank container.22. The method according to claim 21 , wherein the liquid line is so disposed that a highest point of the liquid line lies between the first line opening of the liquid line and the second line opening of the liquid line.23. The method according to claim 22 , wherein the highest point of the liquid line lies at a height of an upper region ...

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Номер записи: 40
25-04-2019 дата публикации

ABORBENT SPREADER

Номер: US20190119871A1
Автор: Haggard Samuel
Принадлежит:

The absorbent spreader is the only product of its kind that is specifically designed to make spreading maintenance absorbents a cleaner and faster task, saving consumers time and energy usually spent from traditional methods. The absorbent spreader is uniquely designed with a release button enabling users to precisely control where to drop the clay, ensuring no accidental messes or unnecessary waste of clay during task work. 1. A device for spreading absorbents , said device comprising:a basket;a chute;a plurality of wheels;legs;a release button; andan adjustable width handle.2. The device according to claim 1 , wherein said release button is positioned on the adjustable width handle.3. The device according to claim 1 , wherein said chute is configured to allow the absorbents to flow through.4. The device according to claim 2 , wherein said basket is configured to hold the absorbents.5. The device according to claim 2 , wherein said plurality of wheels facilitates movement of said device.6. The device according to claim 1 , wherein said legs are configured to prevent movement of said device when said device is not in operation.7. The device according to claim 2 , wherein said release button is configured to discharge the absorbent through the chute. The present invention is a hardware accessory. More specifically, the present invention is a spreader for laying down oil absorbents.There are currently no feasible products on the market that offer an easier way to spread maintenance absorbents on the ground. Composition clays are commonly used to remove fluids such as grease, hydraulic fluid, water and other spills from concrete floors. Such products are being manually dispersed by consumers, which can be time-consuming and exhausting.The present invention is a transportable machine that efficiently distributes absorbents via its chute by spreading the absorbents.The spreader includes a basket, a chute, wheels, a release button, brush, legs a handle grip, and a water- ...

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Номер записи: 41
27-05-2021 дата публикации

SYSTEM AND METHOD FOR CONTROL OF OPERATIONAL ASPECTS OF A SNOW PLOW BLADE AND/OR SPREADER

Номер: US20210156098A1
Автор: Godwin, JR. James Patrick
Принадлежит:

User-actuated switches that are integrated into the vehicle's interior, such as on the steering wheel, are re-purposed to control operational aspects of a snow plow and/or sand/salt spreader connected to the vehicle. A mode switch is interposed between the user-actuated switches and the vehicle chassis wiring, and also connects to a control system that controls a spreader, and/or a hydraulic subsystem that controls operational aspects of the snow plow. In a normal mode, the mode switch restores the factory connection between the user-actuated switches and the vehicle chassis wiring. In this mode, the user-actuated switches control the vehicle or peripheral functions, such as cruise control, the audio subsystem, or the like. In a snow mode, the mode switch connects the user-actuated switches to the control system. In this mode, the user-actuated switches control operational aspects of the snow plow, such as blade height, blade attack angle, blade yaw angle, and the like, and/or control operational aspects of the spreader, such as on/off, discharge volume, dispersion width, and the like. 1. A vehicle , having one or more user-actuated controls integrated into a steering wheel of the vehicle and designed to control vehicle or peripheral functions , the vehicle comprising:at least one snow plow blade configured to displace snow and ice from a surface on which the vehicle operates;a hydraulic subsystem configured to control operational aspects of the snow plow blade;a control system configured to control at least one of the hydraulic subsystem and a spreader in response to user input; anda mode switch connected to the user-actuated controls, the control system, and vehicle chassis wiring; a normal mode, wherein the user-actuated controls are connected to the vehicle chassis wiring and are configured to control vehicle or peripheral functions, and', 'a snow mode, wherein the user-actuated controls are connected to the control system, and are configured to control ...

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Номер записи: 42
21-05-2015 дата публикации

CARTRIDGE SPREADER SYSTEM

Номер: US20150136880A1
Автор: CICHY Steven J., HAVLOVITZ Paul M., Kalman Jeffrey, OCHS Mark A., RABBITT Bill, Saunders Craig, SCHULTZ Brad, Stephens Paul, TOSCANO June O.
Принадлежит: OMS Investments, Inc.

The cartridge spreader system includes a mobile cartridge spreader with a cartridge station configured to engage a cartridge and includes a locking controller for locking the cartridge securely into the cartridge station. The cartridge station includes an activator mechanism for activating and deactivating an engaged cartridge. The cartridge spreader includes an activation controller for activating and deactivating the cartridge. Activation of the cartridge allows the granular product contained in the cartridge to flow out of the container, through a granular chute on the cartridge station, and onto a granular product launcher which launches or impels the granular product over terrain or other surface. When the cartridge is deactivated, the flow path is sealed stopping the flow of granular product. The cartridge itself includes a fitment that engages with the cartridge station. The cartridge fitment includes an appropriately sized metering gate. 1 at least one wheel to propel the spreader device over terrain or other surface;', 'a particle launcher;', a particle conveyor configured to facilitate the flow of granules from the cartridge to the particle launcher;', 'a cartridge activator, configured to activate and deactivate the flow of granular product out of a cartridge;, 'a cartridge station configured to engage with a cartridge, comprising, 'an activation controller configured to control the cartridge activator and thereby control the activation and deactivation of an engaged cartridge;, 'a spreader device comprising a container containing granular product;', a fitment shell that mechanically engages with the cartridge station;', 'a flow metering gate, comprising an aperture, allowing a flow of a granular material, the flow metering gate configured to mate with a granular chute on the spreading device; and', 'an activator to activate and deactivate the flow of the granular material using a moveable shutoff plate that is mechanically actuated through an interface ...

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Номер записи: 43
11-05-2017 дата публикации

CONTROL DEVICE FOR A SPREADING VEHICLE

Номер: US20170131723A1
Автор: Hirzel Klaus
Принадлежит:

The invention relates to a device for controlling the operation of a spreading apparatus of a spreading vehicle () for winter road maintenance, comprising a data transmission apparatus (), which is provided in the spreading vehicle and which is designed to establish a wireless data connection, and which is designed to receive forecast data regarding weather conditions and/or transportation route conditions from a server, in particular via the Internet, an apparatus () for detennining transportation route conditions, which is mounted in or on the spreading vehicle and is designed to detennine surface parameters of a transportation route, and a control unit (), which is designed to receive the forecast data from the data transmission apparatus () and to process said forecast data and to control the operation of the spreading apparatus on the basis of the processed forecast data and the determined surface parameters. 1103. A device for controlling the operation of a spreading device () of a spreading vehicle for winter road maintenance witha data transmission device that is provided in the spreading vehicle and that is configured to establish a wireless data connection and that is configured to receive forecast data regarding weather and/or traffic route conditions from a server, in particular over the Internet;a device for determining traffic route conditions that is installed in or on the spreading vehicle and configured to determine surface parameters of a traffic route; anda control unit that is configured to receive and to process the forecast data from the data transmission device and to control the operation of the spreading device on the basis of the processed forecast data and the determined surface parameters.2. The device according to claim 1 , wherein the data transmission device is configured to send data regarding the specific surface parameters to the server claim 1 , and wherein the forecast data received by the server from the data transmission device ...

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Номер записи: 44
03-06-2021 дата публикации

Salt and ice melt product dispenser system

Номер: US20210164181A1
Автор: Michael BERILLA
Принадлежит: Blood Sweat And Gears Inc

A granular product dispenser is provided for residential or commercial use to spread salt/ice melt on walkways, drive-ways, and paths during the winter. Operation of the dispenser will be controlled through the use of an interactive website that will allow a user to turn the device ON/OFF wirelessly. Unlike current handheld dispensers, this device is intended to be placed on a porch or mounted along a path/driveway and controlled without manual operation. The dispenser includes an enclosed hopper to store melt product, a series of motors to control the flow and distribution of this product, and all electronics necessary to control the dispenser system.

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Номер записи: 45
08-09-2022 дата публикации

Vacuum Heated Snow Melting Blower

Номер: US20220282439A1
Автор: Mesadieu Chenet
Принадлежит:

The vacuum heating snow melting blower (VHSMB) is the only product of its kind that provides an improved and novel device for snow management. The VHSMB is uniquely designed to be safe and easy to use catering to professionals and laymen, alike. The disclosure includes a vacuum component configured to suck snow from an adjacent floor surface, a heat component configured to heat the adjacent floor surface in arrears of the vacuum component and a blow component configured to blow the sucked snow from the snow removal apparatus, wherein a mechanism of the vacuum component configured to suck snow is also a mechanism of the blow component configured to blow the snow. 1. A snow removal apparatus comprising:a vacuum component configured to suck snow from an adjacent ground surface;a heating component configured to heat the adjacent ground surface in arrears of the vacuum component; anda blowing component configured to blow the sucked snow from the snow removal apparatus.2. The snow removal apparatus of claim 1 , wherein the vacuum component includes tines in proximity to the adjacent ground surface.3. The snow removal apparatus of claim 1 , wherein the heating component includes an electrically resistive element.4. The snow removal apparatus of claim 1 , wherein the vacuum component includes tines which act a blower in the blowing component.5. The snow removal apparatus of claim 1 , further comprising an electric engine configured to power the heating component and to power the blowing component.6. The snow removal apparatus of claim 1 , further comprising a gas powered heater in the heating component.7. The snow removal apparatus of claim 1 , further comprising a handle configured to enable a control of the snow removal apparatus.8. The snow removal apparatus of claim 1 , further comprising a corrosive material container wherein the corrosive chemically melts ice.9. The snow removal apparatus of claim 1 , further comprising a scatter distributor of a corrosive material ...

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Номер записи: 46
26-05-2016 дата публикации

SIDEWALK DROP SPREADER FOR WINTER SERVICES

Номер: US20160145821A1
Автор: Steiner Roy I.
Принадлежит:

The invention is directed to a sidewalk drop spreader for winter services, which is mountable on a vehicle and includes a hopper. The hopper includes a pair of spaced-apart side walls, each one of which extends parallel to the other one of the side walls, a front wall extending between the side walls, and a rear wall extending between the side walls and being spaced apart from the front wall. The hopper also includes a bottom, which in turn includes a rotatable rotor and a compression roller that extend parallel to one another between said the side walls. An agitation system includes a motor mounted to the hopper, which actuates movement of a selected one of the side walls, front wall, and rear wall. 1. A sidewalk drop spreader for winter services , said drop spreader comprising: a pair of spaced-apart side walls, each one of said side walls extending parallel to the other one of the side walls;', 'a front wall extending between said side walls; and', 'a rear wall extending between said side walls and being spaced apart from said front wall; and, 'a hopper, said hopper includingan agitation system, said agitation system including a motor being mounted to said hopper and actuating movement of at least a portion of a selected one of said side walls, front wall, and rear wall.2. The sidewalk drop spreader for winter services of claim 1 , wherein said motor actuates linear motion of said selected wall.3. The sidewalk drop spreader for winter services of claim 2 , wherein said agitation system includes a control bar that is operatively connected to said selected wall and to said motor.4. The sidewalk drop spreader for winter services of claim 1 , wherein said motor is a twelve volt direct current gear motor.5. The sidewalk drop spreader for winter services of claim 1 , wherein said motor is actuated and operated by a wireless control system.6. The sidewalk drop spreader for winter services of claim 1 , wherein said selected wall is said rear wall.7. The sidewalk drop ...

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Номер записи: 47
23-05-2019 дата публикации

Particulate material distribution apparatus and method

Номер: US20190150356A1
Автор: Arie Frank Bulk, Bradley William Baker, Geof J. Gray, Jesse Abram Dyck, John Mark Averink
Принадлежит: Salford Group Inc

An apparatus for distributing particulate material has a plurality of independently weighed hoppers from which particulate materials are metered into a common collector and distributed to the environment with a common venture air system. Metering devices associated with at least two of the hoppers may be oriented in a face-to-face configuration.

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Номер записи: 48
04-09-2014 дата публикации

Spread Unit for Spreading Granular Material

Номер: US20140246523A1
Автор: Giletta Enzo
Принадлежит: Giletta S.p.A.

In a spread unit, a granular material, preferably anti-icing, arranged inside a hopper container, is fed towards a spread device by a feed assembly with a fixed support surface arranged in a position facing an outlet of the container and a belt dosing device arranged downstream of the fixed surface and on the outlet side for receiving the material from the fixed surface and dosing it before sending it to the spread device. 1. A spread unit for spreading granular material , the unit comprising a collection compartment for said granular material , a lower outlet opening for the exit of the granular material from said collection compartment , conveying means adapted to receive said granular material flowing out from said lower outlet opening and feed it in a longitudinal direction; said conveying means comprise a fixed support surface arranged below said compartment and in a position facing said outlet opening to support the material contained in said compartment , transporting means to feed the material arranged on said fixed support surface in said longitudinal direction , and belt dosing means arranged downstream of the fixed support surface and of said opening in said longitudinal direction and adapted to receive the material arranged on said fixed support surface.2. The unit according to claim 1 , characterised in that said dosing means comprise a mobile transport surface that moves in said longitudinal direction claim 1 , and is substantially coplanar with said fixed support surface; said conveying means moving said material on said mobile transport surface.3. The unit according to or claim 1 , characterised in that said transport means and said mobile surface translate in said longitudinal direction at same translation speed.4. The unit according to claim 3 , characterised in that said transport means extend above said mobile transport surface to define with said mobile surface at least one pocket adapted to house a defined portion of said material.5. The unit ...

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Номер записи: 49
15-06-2017 дата публикации

Air Assist System For Spinner Spreaders

Номер: US20170164551A1
Автор: Posselius John, Stombaugh Tim
Принадлежит:

The present inventors have recognized that a spinner spreader system may he augmented with an air assist system in which an air current is generated to engage particles after they have left the spinner spreader system to thereby enhance the trajectory of the particles. In one aspect, one or more fans with appropriate ductwork may be added below one or more spinning disks to direct jets or curtains of air in the direction of the broadcast pattern of particles leaving the one or more disks. The directed air stream should preferably be faster than the particles leaving the one or more disks, thereby adding additional acceleration to the particles compensating opposing forces. 1. A particulate material distribution system comprising:a rotating spinner disk configured to impart a centrifugal force for distributing particles in a broadcast direction; andan air assist system including a fan, wherein the air assist system is configured to direct an air current in the broadcast direction to engage the particles after they have left the rotating spinner disk.2. The distribution system of claim 1 , wherein the air assist system includes an air box for directing the air current claim 1 , wherein the air box is adjustable with respect to direction of the air current.3. The distribution system of claim 1 , wherein the air assist system includes n air box for directing the air current claim 1 , wherein the air box is adjustable with respect to magnitude of the air current.4. The distribution system of claim 3 , wherein the air box includes a sliding door for adjusting the magnitude.5. The distribution system of claim 1 , wherein the air assist system includes an air filter configured to filter the air current before directing the air current in the broadcast direction.6. The distribution system of claim 1 , wherein the fan is a ducted centrifugal fan.7. The distribution system of claim 1 , wherein the air assist system is mounted below the rotating spinner disk.8. The distribution ...

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Номер записи: 50
02-07-2015 дата публикации

DISPENSING SYSTEM FOR GRANULAR PRODUCTS

Номер: US20150181801A1
Автор: Niemela Cal G.
Принадлежит:

A dispensing system store and selectively dispenses granular products, such as corn, nuts, grain, or animal feed pellets, or for inedibles such as roadway salt, sand, gravel, fertilizer, seeds, or the like. The system includes a main housing with a storage hopper and, typically, at least one other internal area or region for additional components, such as a camera or a cable spool. The storage hopper has a lower dispensing portion and an upper filling portion. A flexible securing member secures the main housing to a tree or other support surface. The securing member is extendable, retractable, and lockable relative to storage hopper by a retractor at the housing, and a distal end is selectively attachable to a receiving portion at the main housing, so that the securing member may be looped around a tree. Optionally, a game camera is mountable in the main housing. 1. A dispensing system for granular products , said dispensing system comprising:a main housing defining a storage hopper having a lower dispensing portion and an upper filling portion;a lockable lid that is securable to said main housing and configured to selectively prevent access to said upper filling portion;a flexible securing member having proximal and distal portions, wherein said flexible securing member is configured for lockably securing said main housing to a tree or support surface, said flexible securing member being extendable and retractable relative to said storage hopper;a retractor mounted inside said main housing and external to said storage hopper, said retractor configured to support at least said proximal portion of said flexible securing member, and selectively operable to (i) pay out said flexible securing member, (ii) retract said flexible securing member, and (iii) lock said flexible securing member to limit or prevent extension thereof; anda receiving portion at said main housing, said receiving portion configured to receive and secure said distal portion of said flexible securing ...

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Номер записи: 51
18-09-2014 дата публикации

Large Area Liquid Solution Application

Номер: US20140263690A1
Автор: Eckman Ron
Принадлежит:

A Large Area Liquid Solution Application includes a boom equipped with a series of easily removable spray nozzles, for easier cleaning and maintenance, attached to a standard truck trailer hitch receiver with a pump assembly attached onto a reservoir loaded onto a truck bed. This invention presents an effective deicing apparatus and method to spray brine evenly on the pavement. The reservoir is easily secured manually with standard ratchet straps and the boom connects to any standard truck tow hitch without the use of tools. The equipment panel with attached pump is easily removable and the pump fittings and corresponding output hoses manually snap in and out of place to allow easier maintenance and cleaning. Communicating wirelessly, the present invention is activated by a wireless key enabling a truck driver to control the system without needing to exit the vehicle and manually shut of the sprayer. 1. A sprayer assembly comprising:a reservoir containing a liquid;a pump;a first hose between said reservoir and said pump;a boom assembly having a plurality and detachable nozzles;a second hose between said pump and said boom assembly;wherein said pump draws said fluid and said reservoir and pumps said drawn fluid through said nozzle.2. The sprayer assembly of claim 1 , wherein said reservoir further comprises of a metal frame parametrically surrounding a tank of predetermined size and shape wherein said metal frame and said tank support the weight and storage of a predetermined capacity of liquid in said tank.3. The sprayer assembly of claim 2 , wherein said equipment panel is releasably attached to said reservoir claim 2 , and further comprising:a power component system electrically connected to said pumping means;a pressure regulator with an adjustment knob;a pressure gauge; anda plurality of hoses fluidly connecting said pumping means to said pressure regulator and said pressure gauge, providing a feedback control path for pressure regulation.4. The sprayer assembly ...

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Номер записи: 52
18-09-2014 дата публикации

Method for controlling a device for changing the spreading ring sector of a disc spreader and disc spreader designed to carry out such a method

Номер: US20140263713A1
Автор: Christian Thullner, Martino Minardi, Norbert Rauch, Volker Stöcklin
Принадлежит: RAUCH Landmaschinenfabrik GmbH

Method for controlling a device for changing the spreading ring sector of a disc spreader including a controllable metering device, a distributor disc arranged underneath the metering device and provided with thrower blades, and the device for changing the spreading ring sector of the granular material on the ground. Functional dependencies of a setting parameter of the device for changing the spreading ring sector on a throwing parameter are stored in a database of a control unit assigned to the device for adjusting the spreading ring sector, and a set point value of the throwing parameter or of the setting parameter corresponding thereto is input in the control unit. An actual value of the throwing parameter is determined using a sensor, arranged near to the circumference of the distributor disc, and the actual value of the throwing parameter is compared with the set point value thereof in the control unit.

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Номер записи: 53
18-09-2014 дата публикации

SANDER BODY ATTACHMENT WHICH ACCOMMODATES OPERATION IN CONJUNCTION WITH A TOWED TRAILER

Номер: US20140263763A1
Автор: KLINE Mark
Принадлежит:

In order to allow a truck with the ability to distribute sand to a roadway, while also having the ability to tow accessories, a uniquely configured sander body is provided. The sander body is uniquely adapted for attachment to the truck tailgate, and specifically sized so that it does not interfere with the towing mechanisms of the truck. Further, sander body is also uniquely configured to have a sand distribution chamber, with a removable rear wall, thus allowing easy access for cleaning and maintenance purposes. 1. A sander body providing a dump truck with the ability to operate in a multi-function manner including sanding and towing functions when the sander body is coupled between a box portion and a swinging tailgate of the dump truck , thereby allowing for the transfer of material to a delivery location during sanding operations , the sander body comprising:a housing having a main body and a pair of attachment sidewalls, the main body having a trough structure with a substantially open top portion, each of the attachment sidewalls having a first attachment mechanism and a second attachment mechanism for coupling the housing to the tailgate, the first attachment mechanism being attachable to a sidewall portion of the swinging tailgate, and the second attachment mechanism being attachable to a lock pin portion of the swinging tailgate, wherein the tailgate is propped a distance from the back of the truck box when the housing is attached causing the substantially open top portion of the main body to receive any material contained within the truck box;a set of lock pins extending from a lower portion of the housing configured to interact with a locking mechanism on the truck box; andan auger housed within the main body of the housing for moving material to the delivery location for subsequent distribution during sanding operations, wherein the main body portion is sized so that a bottom portion of the main body is positioned above a trailer hitch carried by the ...

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Номер записи: 54
18-09-2014 дата публикации

GRANULAR SPREADER ASSEMBLY

Номер: US20140263764A1
Автор: Outcalt Andrew, Warchola Martin
Принадлежит:

An auger may have a spiral blade that extends radially outwardly from a shaft and that has resiliently-deformable material at the radial outer edge that physically contacts the inner surface of the tube in which the auger is positioned. When the auger is not rotated, the physical contact of the resiliently-deformable material on the inner surface of the tube may prevent granular material from flowing through the opening in the tube. 1. A granular spreader assembly comprising:a storage container that: (1) is supportable to an associated vehicle positioned on an associated ground surface; (2) is suitable to contain associated granular material; and, (3) comprises an opening through which the associated granular material flows when exiting the storage container;a tube having an inner surface defining an opening that communicates with the opening in the storage container;an auger that: (1) comprises a shaft having an axial centerline; (2) comprises a spiral blade that: (a) extends radially outwardly from the shaft; (b) has a first section and a second section that is non-continuous with the first section; wherein the first section wraps around the shaft at least 360 degrees in a spiral manner; and, the second section wraps around the shaft at least 360 degrees in a spiral manner; and, (c) comprises resiliently-deformable material at the radial outer edge; (3) is positioned within the opening in the tube such that the resiliently-deformable material physically contacts the inner surface of the tube defining the opening in the tube; and, (4) is positioned with the axial centerline at an angle that is one of: (a) perpendicular with respect to the associated ground surface; and, (b) an acute angle of at least 45 degrees with respect to the associated ground surface; and,wherein the auger can be adjusted between: (1) a first condition where the shaft is rotated about its axial centerline to flow the associated granular material from the storage container, along the spiral ...

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Номер записи: 55
30-06-2016 дата публикации

6-Bit Hydraulic Manifold and Its Use in Spreading Salt

Номер: US20160186397A1
Автор: Kime Jack L., Kime James A.
Принадлежит: H.Y.O., INC.

Disclosed is a system for precisely controlling distribution of saline, which employs a 6-bit manifold employing 6 solenoid valves for controlling the flow of hydraulic fluid therethrough. The manifold is in hydraulic fluid communication with motor valves. A mathematical formula or a lookup table determines the amount of saline distributed. The system is devoid of feedback. The 6-bit manifold can be employed on a salt spreader vehicle for controlling an improved flighted auger assembly for distributing granular salt from the rear of a salt spreader vehicle. The auger assembly has 3-stages of increasing diameter flights. The largest flight is at a discharge end of the auger assembly. A choke surrounds the ultimate auger flight at the auger assembly discharge end. The space between the choke and the ultimate flight is between about ⅛ and ¼ inch. 15-. (canceled)65. The system of claim in combination with an improved flighted auger for distributing granular salt from the rear of a salt spreader truck , which comprises:(a) said auger having 3-stages of increasing diameter flights, the largest flight being at a discharge end of said auger; and(b) a choke surrounding said ultimate auger flight at the auger discharge end, space between said choke and said ultimate flight being between about ⅛ and ¼ inch.710-. (canceled)11. An improved flighted auger assembly for distributing granular salt from the rear of a salt spreader vehicle , which comprises:(a) said auger assembly having 3-stages of increasing diameter flights, the largest flight being at a discharge end of said auger; and(b) a choke surrounding said ultimate auger flight at the auger assembly discharge end, space between said choke and said ultimate flight being between about ⅛ and ¼ inch.12. The improved flighted auger assembly of claim 11 , wherein said salt spreader vehicle has a bed for storage of granular salt and said bed is fitted with a vibrator for urging granular salt into said auger assembly. None.Not ...

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Номер записи: 56
04-06-2020 дата публикации

METERING GATE FOR DUAL AUGER SPREADER

Номер: US20200173125A1
Автор: Grimes Jason K., Norkus Christopher Andrew Williams
Принадлежит:

A spreader assembly may include a hopper, a pair of augers positioned in a dual auger arrangement and a metering gate assembly including a gate and a biasing force generator. The gate may have a general M-shape with an inner extension and may be positioned generally above the augers with the inner extension extending between the augers. The biasing force generator may be operable to apply a biasing force to the gate causing the gate to operate as a metering gate. 1. A spreader assembly comprising:a hopper designed to hold associated granular material and comprising an opening;a first auger comprising flites;a second auger comprising flutes; and,a metering gate assembly including a gate and a biasing force generator;wherein:1) the first and second augers are positioned in a dual auger arrangement where they are: substantially parallel to each other; generally at the same height; and, noncollinear;2) the first and second augers are operable to move the associated granular material from within the hopper to outside the hopper through the hopper opening;3) the gate has a general M-shape with an inner extension positioned between first and second curved sections and first and second outer extensions positioned outside of the first and second curved sections, respectively;4) the gate is positioned generally above the first and second augers with: the first and second curved sections receiving the first and second augers, respectively; the inner extension extending between the first and second augers; and, the first and second outer extensions extending outside of the first and second augers, respectively; and,5) the biasing force generator is operable to apply a biasing force to the gate causing the gate to operate as a metering gate that compresses the associated granular material into the auger flites.2. The spreader assembly of wherein:the first auger has a longitudinal axis;the gate is pivotable with respect to the hopper; and,the gate is positioned at an acute angle ...

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Номер записи: 57
15-07-2021 дата публикации

Formed Polygon Structure Configured To Disperse A Material Upon Impact

Номер: US20210214598A1
Автор: ATZMON Jack A.
Принадлежит:

An ice melting compositions are formed into balls or other shapes. These balls, when thrown, impact the ground and are configured to provide approximately four (4) feet of dispersion spread. The balls are formed by pressure, bonded with urea, brine, or water, or built on a lattice. 1. A polygon formed from as structure that is configured to disperse upon impact comprising:at least one salt, the salt being salt crystals;a liquid used as a bonding agent,wherein the salt is bonded into the polygon at connection points where the salt crystals touch.2. The polygon of claim 1 , wherein the salt is at least one of CaCl claim 1 , Nacl claim 1 , and MgCl.3. The polygon of claim 1 , wherein the salt comprises about 10% CaCl and about 90% NaCl.4. The polygon of claim 1 , wherein the salt crystals are passed through at least one of a 1/12″ sieve claim 1 , a 1/14″ sieve claim 1 , and a ⅛″ sieve prior to forming the polygon.5. The polygon of claim 1 , wherein the polygon is one of a ball claim 1 , an octagon claim 1 , diamond claim 1 , crosses claim 1 , and a ring.6. The polygon of claim 1 , further comprising a traction material.7. The polygon of claim 6 , wherein the traction material is one of sand and ash.8. The polygon of claim 1 , wherein the polygon is between about 2.5 ounces and 3.4 ounces and the dispersal is approximately four feet.9. A method of forming a salt polygon comprising:placing a salt composition in a mold;placing the mold halving two mold halves in a hydraulic press; and applying pressure.10. The method of claim 9 , wherein the press is a 6-12 ton press having 15.5 inch travel and an 11.5 inch total travel.11. The method of claim 10 , wherein the mold is typically a 40 mm mold.12. The method of claim 11 , wherein at rest claim 11 , when no pressure is applied claim 11 , the space between the mold halves is about 12.7 mm.13. The method of claim 12 , wherein components being pressed include a 0.8 inch mold claim 12 , a 0.2 inch iron brick claim 12 , and a 0.5 ...

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Номер записи: 58
20-06-2019 дата публикации

REPOSITIONABLE SNOW MELT PAD

Номер: US20190186093A1
Автор: Maupin Jarrett B.
Принадлежит:

The present invention is directed to a snow melt pad that may include a chemical de-icing composition encapsulated within a pouch secured to a substrate. One or more anchor members such as hook and loop strips may be attached to the back or underside of the substrate. The anchor members may help keep the snow melt pad in place when walked or driven over and allow the pad to be repositioned and replaced as necessary. 1a substrate;a pouch secured to said substrate, said pouch adapted to receive a de-icing composition, said pouch comprising a material that allows water to flow into and out of said pouch such that the water can contact said de-icing composition; andan anchor member attached to the underside of said substrate, said anchor member allowing said pad to be removably secured to a surface upon which said pad is placed.. A pad comprising: This application claims the benefit of U.S. Provisional Application No. 62/607,551, filed on Dec. 19, 2017, entitled REPOSITIONABLE SNOW MELT PAD, the disclosure of which is hereby incorporated herein in its entirety by reference.The present invention relates to preventative safety materials and, more particularly, to a material that prevents the buildup of snow and ice on sidewalks, steps, driveways, etc. which is contained to a desired area and is easily removed and repositioned.It is known in the art to heat sidewalks, driveways and road surfaces to prevent formation of snow and ice. The heat is typically produced by electrical heating elements or hot water pipes embedded beneath the treated surface. These systems are typically expensive to install, operate and maintain.It is also known to spread granular or liquid salt or other de-icing compositions over a surface to melt existing ice or snow or to prevent buildup. These compositions are typically spread by hand, use of mechanical lawn broadcast-type spreaders or by a spreader or spray truck. The effect of applying these compositions is generally short term as traffic over ...

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Номер записи: 59
18-06-2020 дата публикации

SYSTEMS AND METHODS FOR SPREADING PARTICULATE MATERIAL

Номер: US20200187411A1
Автор: JONES Tim, Marshall John, Martin Casey, Parizek Justin B., Sevrey Richard
Принадлежит:

Systems and methods for managing spreading of particulate material over a surface by a spreader. One step of the method includes receiving a selection of a type of the spreader. An additional step includes receiving a selection of a type of the particulate material to be spread by the spreader. An additional step includes obtaining data indicative of a travel speed of the spreader, with the data being received from a sensor associated with the spreader. An additional step includes determining an operational attribute of the spreader. The determination is based on (i) the type of the spreader, (ii) the type of the particulate material, and (ii) the travel speed of the spreader. A further step includes presenting the operational attribute. 1. A spreading system for spreading particulate material , said spreading system comprising: a frame,', 'a hopper supported by said frame and configured to hold the particulate material,', 'at least one impeller secured underneath said hopper and configured to receive the particulate material from said hopper, wherein said impeller is configured to rotate to spread the particulate material over a surface,', 'at least one wheel rotatably connected to said frame via an axle and configured to roll along the surface,', 'a sensor configured to generate an indication of a travel speed of said spreader; and, 'a spreader including'} receive a selection of a type of said spreader,', 'receive a selection of a type of the particulate material,', 'communicatively couple with said sensor and receive data indicative of the travel speed of said spreader,', 'determine an operational attribute of said spreader, wherein such determination is based on (i) the type of said spreader, (ii) the type of the particulate material, and (ii) the travel speed of said spreader,', 'present the operational attribute., 'a mobile device removably secured to said spreader, wherein said mobile device is configured to'}2. The spreading system of claim 1 , wherein said ...

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Номер записи: 60
04-07-2019 дата публикации

SYSTEM AND METHOD FOR ADJUSTING TORQUE DISTRIBUTION

Номер: US20190202235A1
Автор: Domingos Cesar, Flammia Marc, Griese Geraldo Alwin, KJ Anu, Pessoa Leonardo Cezar de Faria
Принадлежит:

A system and method herein relate to vehicle control by adjusting a torque distribution of the vehicle. The system includes a first motor configured to provide a torque to a first wheel, and a delivery system configured to controllably apply a traction control compound to a route on which the first wheel is configured to travel. The system also includes a controller circuit having one or more processors. The controller circuit is configured to control the delivery system to apply the traction control compound to the route based on a monitored temperature of the first motor. 1. A control system comprising:one or more processors configured to control delivery of a traction control substance to a route on which a vehicle is propelled by multiple traction motors,wherein the one or more processors are configured to determine one or more differences in torques applied by the traction motors and temperatures of the traction motors, andwherein the one or more processors are configured to control the delivery of the traction control substance onto the route based on the one or more differences in torques and based on the temperatures of the traction motors.2. The control system of claim 1 , wherein the one or more processors are configured to direct a delivery system to deliver the traction control substance onto the route responsive to the temperature of a first traction motor of the traction motors exceeding a threshold.3. The control system of claim 2 , wherein the one or more processors are configured to direct the delivery system to deliver the traction control substance onto the route responsive to both the temperature of the first traction motor exceeding the threshold and the temperature of a second traction motor of the traction motors not exceeding the threshold.4. The control system of claim 1 , wherein the one or more processors are configured to control how much of the traction control substance that is delivered onto the route based on how long the temperature ...

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Номер записи: 61
25-06-2020 дата публикации

Electrohydraulic Actuator System for Snow-Removal Components

Номер: US20200199836A1
Автор: de Waard Boyd, Giesbrecht Tim, ZHANG JUN
Принадлежит:

An electrohydraulic system configured to operate a number of snow-removal components associated with a vehicle. The electrohydraulic system may comprise a controller, a number of actuators in electrical communication with the controller, a user interface in electrical communication with the controller, and a number of input regulators operable to regulate the control of the actuators. 1. A snow-removal system configured to be coupled to a vehicle , the system comprising:a controller;a number of actuators configured to be in electrical data communication with the controller, each of the number of actuators operable to be responsive to controller data generated by the controller;a user interface configured to be in electrical data communication with the controller, the user interface operable to transmit command data to the controller in response to user input, the controller being operable to generate controller data in response to receiving the command data; anda number of input regulators in data communication with the controller each of the number of input regulators configured to filter the controller data to conform with specified operational limits of each of the number of actuators, and wherein each of the number of actuators comprises an electrically-controlled hydraulic actuator.2. The system of claim 1 , wherein the electrical data communication between the controller and each of the number of actuators comprises a hardwire electrical connection.3. The system of claim 1 , wherein the number of input regulators comprises a dither. regulator operable to apply a dither signal to the controller data.4. The system of claim 1 , wherein the number of input regulators comprises a ramp regulator operable to limit an acceleration of an associated actuator.5. The system of claim 1 , wherein the number of input regulators comprises a limit regulator operable to impose a maximum speed limit or a minimum speed limit on the controller data.6. The system of claim 5 , ...

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Номер записи: 62
04-08-2016 дата публикации

SPREADER APPARATUS AND METHOD

Номер: US20160222603A1
Автор: Cervelli Gary, Hamilton Robert C.
Принадлежит:

A spreader apparatus for use with a vehicle. The spreader apparatus includes an auger portion and a flow bar. The auger portion is configured to spread solid material on a surface. The flow bar is disposed in mechanical cooperation with the auger portion, and includes a plurality of nozzles. The flow bar is configured to spread fluid through each nozzle of the plurality of nozzles onto the surface. 1. A spreader apparatus for use with a vehicle , the spreader apparatus comprising:an auger portion configured to spread solid material on a surface; anda flow bar disposed in mechanical cooperation with the auger portion, the flow including a plurality of nozzles, the flow bar configured to spread fluid through each nozzle of the plurality of nozzles onto the surface.2. The spreader apparatus according to claim 1 , wherein the flow bar is affixed to the auger portion.3. The spreader apparatus according to claim 1 , wherein the flow bar is removably attached to the auger portion.4. The spreader apparatus according to claim 1 , wherein the flow bar includes a fluid inlet configured to connect to a hose claim 1 , the fluid inlet being disposed in fluid communication with each nozzle of the plurality of nozzles.5. The spreader apparatus according to claim 1 , wherein the flow bar is positioned distally of the auger portion.6. A method of treating a road surface claim 1 , the method comprising:spreading a solid material onto the road surface with an auger portion of a spreader apparatus; andspreading a fluid onto the road surface with a flow bar of the spreader apparatus.7. The method according to claim 6 , further comprising removably attaching the flow bar to the auger portion.8. The method according to claim 6 , wherein spreading a solid material onto the road surface includes spreading at least one of sodium acetate claim 6 , salt claim 6 , or sand onto the road surface.9. The method according to claim 8 , wherein spreading a fluid onto the road surface includes spreading ...

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Номер записи: 63
04-08-2016 дата публикации

TRACTION CONTROL AGENT FREEZE PREVENTER

Номер: US20160222617A1
Автор: Fydenkevez Gary
Принадлежит:

A traction control agent freeze preventer including: a base including a metal; a cover, which is disposed on the base, wherein the cover includes a flange disposed adjacent to the base and on a perimeter of the cover; a heating pad disposed adjacent to the base and between the cover and the base; an insulation layer disposed between the heating pad and the cover and opposite the base, wherein the insulation layer and the heating pad are entirely contained between the base and the cover; and a temperature controller, which is connected to the heating pad and configured to control a temperature of the heating pad. 1. A traction control agent freeze preventer comprising:a base comprising a metal;a cover, which is disposed on the base, wherein the cover comprises a flange disposed adjacent to the base and on a perimeter of the cover;a heating pad disposed adjacent to the base and between the cover and the base;an insulation layer disposed between the heating pad and the cover and opposite the base; wherein the insulation layer and the heating pad are entirely contained between the base and the cover; anda temperature controller, which is connected to the heating pad and configured to control a temperature of the heating pad.2. The traction control agent freeze preventer of claim 1 , wherein the metal of the base comprises steel claim 1 , aluminum claim 1 , iron claim 1 , copper claim 1 , tin claim 1 , or combination thereof.3. The traction control agent freeze preventer of claim 1 , wherein the perimeter comprises a first side and an opposite second side claim 1 , and a first end and an opposite second end claim 1 , and wherein the flange is disposed on the first side and on the opposite second side of the perimeter.4. The traction control agent freeze preventer of claim 1 , wherein the cover comprises polymeric material.5. The traction control agent freeze preventer of claim 4 , wherein the polymeric material of the cover comprises polyethylene claim 4 , polystyrene ...

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Номер записи: 64
03-09-2015 дата публикации

FROZEN PRECIPITATION TREATMENT ANALYSIS SYSTEM

Номер: US20150248628A1
Автор: Larsen Eric S.
Принадлежит: Louis Berkman Company

A frozen precipitation treatment analysis system may include, in one embodiment, an electronic mobile device and a Global Positioning System (GPS). The mobile device may have software that uses the GPS and inputted information to produce a work flow plan for treating frozen precipitation at a site. In another embodiment, a frozen precipitation treatment analysis system may include an electronic mobile device and a virtual map of a site requiring frozen precipitation treatment analysis. The mobile device may have software that uses the virtual map and inputted information to determine the area of the site and/or other factors related to the frozen precipitation treatment analysis. 1. A frozen precipitation treatment analysis system for use at one or more associated sites comprising: software related to frozen precipitation treatment;', 'input controls that are manipulatable by an associated user to input into the electronic mobile device information related to frozen precipitation treatment at the one or more associated sites; and,', [{'b': '1', '(A) () a Global Positioning System (GPS); and,'}, {'b': '2', '() wherein the software combines the GPS and inputted information from the associated user concerning a plurality of the associated sites to produce a work flow plan, indicated on the electronic mobile device, that suggests an order in which the plurality of associated sites could be worked to treat frozen precipitation; and,'}, {'b': '1', '(B) () one or more virtual maps of the one or more associated sites; and,'}, {'b': '2', 'claim-text': (a) determine the area of the one or more associated sites;', '(b) estimate the cost required to treat frozen precipitation at the one or more associated sites;', '(c) estimate the time required to treat frozen precipitation at the one or more associated sites; and,', '(d) estimate the frozen precipitation treatment mechanisms required to treat frozen precipitation at the one or more associated sites., '() wherein the software ...

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Номер записи: 65
17-09-2015 дата публикации

SPREADER ASSEMBLY

Номер: US20150259867A1
Автор: Norkus Christopher, Schaefer James
Принадлежит: Louis Berkman Company

A spreader assembly may include a hopper having a receptacle for holding salt, or the like, and at least one chamber formed between the receptacle and an outer surface of the hopper. The chamber may hold a liquid used to pre-wet the salt before it contacts a ground surface. The hopper may be an insert hopper formed as a one piece plastic component in a rotational molding operation. 1. A method for a spreader assembly comprising the steps of:(A) forming an insert hopper into a one piece plastic component in a rotational molding operation;(B) providing the insert hopper with: an inner surface defining a receptacle; an outer surface; a first chamber formed between the inner surface and the outer surface; a first aperture formed on the outer surface that communicates with the receptacle; and, a second aperture formed on the outer surface that communicates with the first chamber;(C) providing a first mechanism that is supported to the hopper;(D) providing a second mechanism that is supported to the hopper;(E) providing a chute assembly supported to the hopper, wherein the first and second apertures extend to an intake of the chute assembly; (1) mounting the insert hopper onto a bed of a pick-up truck;', '(2) placing a solid material into the receptacle;', '(3) placing a liquid material into the first chamber;', '(4) operating the first mechanism to move the solid material from the receptacle, to the first aperture and, onto a ground surface; and,', '(5) operating the second mechanism to move the liquid material from the first chamber, to the second aperture and, onto the solid material before the solid material contacts the ground surface., '(F) wherein the spreader assembly is operable to perform the following steps2. The method of wherein:step (B) comprises the steps of: providing the first chamber on a first side of the receptacle; and, providing a second chamber formed between the inner surface and the outer surface on an opposite side of the receptacle;step (F)(3) ...

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Номер записи: 66
07-09-2017 дата публикации

FOUR WHEEL DRIVE, SKID STEER SNOW VEHICLE WITH SNOW PLOW BLADE

Номер: US20170254035A1
Автор: Rich Thomas M.
Принадлежит:

A snow plow is pivotally mounted to a tractor by a compound mount allowing for multiple blade positions. The mount has an inner portion pivotally mounted about a first horizontal axis to the front of the tractor and an outer portion pivotally mounted about a vertical axis to the inner portion. The plow blade is pivotally mounted about a second horizontal axis to the outer portion. Deicer nozzles spray liquid and a spreader distributes salt and other materials in front of the front wheels of the tractor. 1. A four wheel drive , skid steer vehicle for plowing snow on a supporting surface with the vehicle including a vehicle frame having a front end and a rear end and further having a first side and a second side extending between said front end and said rear end , a first pair of wheels mounted to the first side of the vehicle frame with one of the first pair located at the front end and one of said first pair located at the rear end of the vehicle frame , a second pair of wheels mounted to the second side of the vehicle frame with one of the second pair located at the front end and one of the second pair located at the rear end of the vehicle frame with the first pair of wheels and the second pair of wheels supporting the vehicle frame atop a supporting surface , a source of hydraulic fluid , a direct drive hydraulic pump in fluid communication with the source of hydraulic fluid and controls operatively connected to the pump to control rotation of the first pair of wheels independent of the second pair of wheels and rotation of the second pair of wheels independent of the first pair of wheels; and comprising wherein the improvement comprises:a snow plow blade movably mounted to the front end of said vehicle frame; and,blade mounting means mounting said snow plow blade to the front end of the vehicle frame and operative to move said blade to multiple positions including a down position locking the blade against the supporting surface to plow snow, a float position to ...

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Номер записи: 67
14-09-2017 дата публикации

Large Area Liquid Solution Application

Номер: US20170260706A1
Автор: Ron Eckman
Принадлежит: Individual

A Large Area Liquid Solution Application includes a boom equipped with a series of easily removable spray nozzles, for easier cleaning and maintenance, attached to a standard truck trailer hitch receiver with a pump assembly attached onto a reservoir loaded onto a truck bed. This invention presents an effective deicing apparatus and method to spray brine evenly on the pavement. The reservoir is easily secured manually with standard ratchet straps and the boom connects to any standard truck tow hitch without the use of tools. The equipment panel with attached pump is easily removable and the pump fittings and corresponding output hoses manually snap in and out of place to allow easier maintenance and cleaning. Communicating wirelessly, the present invention is activated by a wireless key enabling a truck driver to control the system without needing to exit the vehicle and manually shut of the sprayer.

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Номер записи: 68
29-09-2016 дата публикации

Wireless sensor system for tracking and controlling maintenance and spreading equipment

Номер: US20160281311A1
Автор: Jaccoma Andrew
Принадлежит:

Described herein are devices and techniques for automating vehicle mounted spreading systems such as deicing systems for winter road maintenance vehicles and/or agricultural spreading systems by use of an electronic control system configured to operate a distribution element drive system. 1. A system for controlling vehicle mounted maintenance equipment comprising: an electronic controller for changing an operating condition of the maintenance equipment;', 'a sensor for determining the status of the maintenance equipment;', 'a navigational system for determining a geographical position of the vehicle; and', 'a display showing a real-time indicator trail of the vehicle., 'an electronic control system configured to operate the vehicle mounted maintenance equipment including2. A system for retrofitting a road maintenance vehicle for wireless control , comprising:a rotational rate sensor comprising a self-contained battery pack and wireless communication module,a mounting bracket to mount the unit to a rotating shaft, anda mobile device for receiving a signal from the rotational rate sensor. This application claims the benefit of Provisional U.S. Patent Application Ser. No. 61/857,017 filed on Jul. 22, 2013, and Provisional U.S. Patent Application Ser. No. 61/726,207 filed on Nov. 14, 2012, both of which are fully incorporated by reference herein for all purposes. This application is also a continuation in part of the following U.S. patent application Ser. No. 14/080,142 entitled “Automated Control of Spreading Systems”, filed on Nov. 14, 2013, the entirety of which is incorporated herein by reference.The spreader system, road maintenance equipment, monitoring equipment and methods (“Technology”) described herein, encompass a series of innovations that are aimed at increasing the efficiency of the winter road maintenance industry, improving operational efficiencies, saving money, increasing safety and reducing the impact of chloride on the environment (and ...

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Номер записи: 69
29-09-2016 дата публикации

APPARATUS, PROGRAM, AND METHOD FOR CONTROLLING AUTOMATIC SPRAY OF ANTIFREEZING AGENT

Номер: US20160281312A1
Автор: HANATSUKA Yasushi, MORINAGA Hiroshi, NAGAYA Go, NAKAZAWA Kazuma, OHIRO Tomonori, TSUCHIDA Shinya, Wakao Yasumichi
Принадлежит: BRIDGESTONE CORPORATION

The invention provides an apparatus, program, and method for controlling the automatic spraying of an antifreezing agent that can reduce the cost of the antifreezing agent and the impact of salt damages caused by the antifreezing agent. This is accomplished by reducing the amount of antifreezing agent to be sprayed automatically according to road surface condition and reducing the amount of the antifreezing agent left unused on completion of the spray operation by grasping in advance the total spray amount of the antifreezing agent. Thus, the antifreezing agent automatic spray control apparatus comprises a spray section setting unit for setting a spray section, a road surface condition data acquiring unit for acquiring road surface condition data, a spay condition data acquiring unit for acquiring spray condition data, a spray condition determining unit for determining the spay conditions for each of unit sections, a total spray amount advance calculating unit for calculating in advance the total spray amount of antifreezing agent to be sprayed for the spray section, a current position data acquiring unit for acquiring current position data, a unit section identifying unit for identifying a unit section corresponding to the current position, and a spray condition outputting unit for outputting the spray conditions for each of the unit sections to an antifreezing agent spraying unit. 1. An antifreezing agent automatic spray control apparatus comprising:a spray section setting unit for setting a spray section for which an antifreezing agent is to be sprayed;a road surface condition data acquiring unit for acquiring road surface condition data showing a road surface condition for each of unit sections within the spray section from a storage means;a spay condition data acquiring unit for acquiring spray condition data including splay amount of the antifreezing agent set according to the road surface condition from the storage means;a spray condition determining unit for ...

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Номер записи: 70
08-10-2015 дата публикации

LEAKPROOF SPREADER DEVICE

Номер: US20150284922A1
Автор: Phelps Jennifer
Принадлежит:

A device for spreading a granular material over a road surface. The device includes a hopper fillable with the granular material and an agitating member configured to discharge the granular material from an outlet of the hopper. A brush is aligned with the outlet of the hopper and includes a plurality of bristles configured to inhibit leakage of the granular material from the outlet of the hopper during stoppage of the agitating member. Also provided are a system in which the spreader device is mounted on a vehicle, and a method of operating the spreader device. 1. A device for spreading a granular material comprising:a frame attachable to a vehicle;a hopper supported by the frame and configured to hold the granular material;an agitating member configured to discharge the granular material from an outlet of the hopper;a spinner plate configured to spread the granular material discharged from the outlet of the hopper; anda brush aligned with the outlet of the hopper and including a plurality of bristles configured to inhibit leakage of the granular material from the outlet of the hopper during stoppage of the agitating member.2. The device of claim 1 , the agitating member including a rotatable shaft that passes through the plurality of bristles.3. The device of claim 2 , at least some of the bristles extending inwardly from an outer peripheral rim of the brush toward the rotatable shaft of the agitating member.4. The device of claim 2 , wherein each of the bristles extends radially inwardly from an outer peripheral rim of the brush and terminates at a respective free end claim 2 , the free ends of the bristles defining a periphery of a hole claim 2 , with the rotatable shaft of the agitating member passing through the hole.5. The device of claim 1 , the brush including a circular outer peripheral rim claim 1 , and at least some of the bristles extend radially inwardly from the circular outer peripheral rim.6. The device of claim 5 , wherein an outer diameter of the ...

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Номер записи: 71
20-08-2020 дата публикации

SPREADER WITH SHAFTLESS AUGER

Номер: US20200263376A1
Автор: Fossett Ryan, Horn Christopher Aaron, Neilson Gregory B., Yagiela Paul
Принадлежит:

A spreader comprises a hopper for containing sand, salt or other granular material to be spread upon snow or ice on paved surfaces, the hopper being adapted to be installed in or on a bed of a truck, the hopper having a trough, a shaftless auger positioned in the trough, an auger motor for driving the auger, a spinner positioned at one end of the auger for slinging the granular material upon the snow or ice, a spinner motor for driving the spinner, and at least one keeper supported by the trough and extending over the auger for retaining the auger in place during operation and thereby reducing flexure of the auger and resulting loss of efficiency of material transport by the auger during operation of the spreader. 1. A spreader comprising:a hopper for containing sand, salt or other granular material to be spread upon snow or ice on paved surfaces, said hopper being adapted to be installed in or on a bed of a truck, said hopper having a trough,a shaftless auger positioned in said trough,an auger motor for driving said auger,a spinner positioned at one end of said auger for slinging the granular material upon the snow or ice,a spinner motor for driving said spinner, andat least one keeper supported by said trough and extending over said auger for retaining said auger in place during operation and thereby reducing flexure of said auger and resulting loss of efficiency of material transport by said auger during operation of said spreader.2. The spreader of including a plurality of keepers spaced along a length of said auger.3. The spreader of wherein said keeper is a relatively narrow and relatively thin strap claim 1 , and wherein said strap forms an angle of about 90 degrees with an edge of the flighting of said auger directly below said strap.4. The spreader of wherein said strap is about two inches wide and about 0.135 inches thick.5. The spreader of wherein said strap is fabricated of steel.6. The spreader of wherein said keeper is an inverted V-shaped structure.7. ...

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Номер записи: 72
25-12-2014 дата публикации

SPREADER DEVICE

Номер: US20140374515A1
Автор: Truan Barry, Truan Charles
Принадлежит:

A material spreader having a beater bar that meters the supply of small quantities of material to the discharge opening of a material spreader hopper eliminating the need for a gate. The beater bar has one and preferably several paddles that rotate adjacent the discharge opening and as the paddle passes the opening, discharges only the amount of material on the paddle. The material spreader uses a high ratio transmission and low rpm motor to allow for extremely slow rotation of the beater bar. The motor speed can be controlled to allow very slow rotation and very small amounts of material to be discharged from the hopper. The spreader does not require a gate. The discharge of material is metered electronically. 1. A spreader device comprising:a spreader hopper; said spreader hopper including first and second spaced apart walls;a discharge opening positioned adjacent the bottom of the hopper, generally parallel to said first and second walls;a beater bar positioned adjacent said discharge opening said beater bar including paddles, said paddles moving material to said discharge opening, said paddles providing material control;a motor and high ratio transmission operatively connected to said beater bar for rotating said beater bar;whereby said beater bar can rotate between infinitely variable speeds, with said paddles moving material to said discharge opening and providing material control.2. The spreader device of claim 1 , wherein said first and second walls are sloped at different angles.3. The spreader device of claim 2 , wherein said first wall is sloped less than second wall.4. The spreader device of claim 1 , further including third and fourth walls claim 1 , said discharge opening extends between said third and fourth walls.5. The spreader device of claim 1 , wherein said motor is a low rpm motor.6. The spreader device of claim 1 , further including a spinner positioned adjacent said discharge opening to receive material from said discharge opening and spread ...

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Номер записи: 73
05-10-2017 дата публикации

Snow removal device

Номер: US20170284044A1
Автор: Jason Reels
Принадлежит: Individual

A snow removal device comprising an accumulation surface for receiving snow when in use, with one or more rigid sections extending from or connected to the accumulation surface to form a V shaped plow. The accumulation surface may be attached to a support shaft which may include an additional handle to produce a manually operated snow shovel. Alternatively, a bracket mounted to the inward facing surface of the V shaped plow may connect the snow removal device to a granular spreader apparatus. The V shaped plow may include a deflector, of various shape, integrally attached at the leading apex of the plow. Additionally, the outward facing surface of the V shaped plow may utilize a concave shape that may increase along a gradient as it gets closer to the distal ends of the plow and/or as it gets closer to the top edge or the bottom edge of the plow.

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Номер записи: 74
22-10-2015 дата публикации

RADIANT HEATING SYSTEM AND METHOD FOR VEHICLE MOUNTED SALT BOX

Номер: US20150299971A1
Автор: Carpenter Gregory
Принадлежит:

Disclosed is a system and method for radiant heating in a vehicle-mounted salt box in which heated coolant from the engine on which the salt box is mounted is routed to a radiant heating coil within the salt box to warm the salt, thus preventing the creation of frozen clumps of salt in the salt box, while minimizing the expense required to supply such heat to the salt through use of the vehicle's own existing engine cooling system. The radiant heating coil is particularly configured to closely match the contour of a portion of the salt box hopper to maximize heat transfer between the heat transfer fluid and the salt, and preferably the salt box hopper itself. 1. A radiant heating system configured for use with a vehicle-mounted material hopper , comprising:a radiant heating coil comprising an inlet line, an outlet line, a first bottom side section extending away from said inlet line and configured to follow the contour of a first interior side edge of a vehicle-mounted material hopper, a second bottom side section extending away from said outlet line and configured to follow the contour of a second interior side edge of said vehicle-mounted material hopper opposite said first interior side edge, and a u-shaped section fluidly connected to and positioned between said first bottom side section and said second bottom side section and configured to extend into a central recess extending longitudinally along a bottom of said vehicle-mounted material hopper;a heat transfer fluid supply line having a first end and a second end, said first end of said fluid supply line being attached to said inlet line and said second end being configured for connection to a hot supply line from a water pump to a heater core on a vehicle on which said vehicle-mounted material hopper is carried; anda heat transfer fluid return line having a first end and a second end, said first end of said fluid return line being attached to said outlet line and said second end being configured for ...

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Номер записи: 75
10-09-2020 дата публикации

DROP SPREADER CHUTES, DROP SPREADER ASSEMBLIES, SPREADING VEHICLES, AND RELATED METHODS

Номер: US20200282418A1
Автор: Veihl Stephen David
Принадлежит:

A chute for a drop spreader assembly is disclosed that includes a body having a vertical axis. A funnel portion of the body has an open top to receive flowable material, a dispensing chute portion of the body has a distal dispensing opening and extending along an angle with respect to the vertical axis, and a plurality of directional vanes of the body protrudes into a flowpath within the dispensing chute portion to direct flowable material to an even distribution pattern through the distal dispensing opening. In some forms, the dispensing chute portion can be divided into a central portion and lateral portions separated from the central portion by gaps adapted to receive structure associated with a snow removal device therethrough. Each of the central and lateral portions can have a plurality of directional vanes protruding into a flowpath thereof. 1. A chute for a drop spreader assembly , the chute comprising:a body having a vertical axis;a funnel portion of the body having an open top to receive flowable material;a dispensing chute portion of the body having a distal dispensing opening and extending along an angle with respect to the vertical axis; anda plurality of directional vanes of the body protruding into a flowpath within the dispensing chute portion to direct flowable material to an even distribution pattern through the distal dispensing opening.2. The chute of claim 1 , wherein the body further comprises a central throughbore defined by a sidewall extending therethrough along an axis generally perpendicular to the vertical axis claim 1 , the central throughbore adapted to receive structure associated with a snow removal device therethrough.3. The chute of claim 1 , wherein the dispensing chute portion is divided into a central portion and lateral portions separated from the central portion by gaps adapted to receive structure associated with a snow removal device therethrough claim 1 , each of the central and lateral portions having a plurality of ...

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Номер записи: 76
18-10-2018 дата публикации

MATERIAL SPREADER FOR A VEHICLE

Номер: US20180298567A1
Автор: Gann Greg, Hintzsche Bill, Norkus Christopher, Schaefer Bob
Принадлежит:

An apparatus for depositing associated materials, including but not limited to salt or sand, onto a surface includes a material spreader hopper, a conveyor to convey associated material in the hopper toward an opening at one end of the hopper; a feed gate adapted to selectively close the opening, an extension and a spreader adapted as described herein, to mount to the extension. 1a hopper;a conveyor longitudinally positioned within the hopper and having a first end that extends beyond the hopper through an opening in the hopper;a feed gate selectively movable between a first position to close the opening in the hopper and a second position; wherein the feed gate is attached to a handle at a single attachment point, the handle having a pivot point about which the handle rotates in an arc to move the feed gate from the first to the second position;a mounting bracket enclosing the first end of the conveyor, the mounting bracket comprising first and second shelves;A drive mechanism operatively connected to the conveyor to drive the conveyor;a spreader comprising a body having first and second tabs, wherein the spreader is slidably received onto the first and second shelves of the mounting bracket by the tabs, wherein the spreader is positioned below the first end of the conveyor; the spreader further comprising a drive shaft connected at first end to a spinner;wherein the drive shaft of the spreader and the conveyor are driven by a single power source.. A material spreading apparatus comprises: This application claims benefit of U.S. Provisional Patent Application No. 62/472,328 entitled MATERIAL SPREADER FOR A HEAVY DUTY VEHICLE filed on Mar. 16, 2017, and U.S. Provisional Patent Application No. 62/471,847 entitled MATERIAL SPREADER FOR A VEHICLE filed on Mar. 15, 2017, the entirety of which by reference are incorporated herein.This invention relates to a material spreader for use with an associated vehicle. More specifically, the present invention relates to a ...

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Номер записи: 77
18-10-2018 дата публикации

MATERIAL SPREADER FOR A HEAVY DUTY VEHICLE

Номер: US20180298568A1
Автор: Fox Troy, Hintzsche Bill, Rassmussen Tom, Schaefer Bob
Принадлежит:

A material spreader for a heavy duty vehicle is provided having a hopper capable of carrying and distributing a particulate material, a longitudinally extending conveyor to move material within the hopper, a pivotably attached discharge chute and optionally, one or more liquid storage tanks secured to the exterior of the hopper by a securement system comprise a series of one or more straps connected on each end to a c-shaped cross member affixed to the vehicle or hopper body. 1a. a hopper,b. a conveyor disposed longitudinally within the hopper and having a portion extending through an end wall of the hopper to the exterior of the hopper, andc. a chute disposed below the extending portion of the conveyor, the chute having an upper portion that is pivotably attached to a frame structure, the chute further comprising a handle operatively connected to a latch, wherein the handle is selectively movable from a first position wherein the latch engages the frame structure to retain the chute below the frame structure and a second position wherein the latch releases from the frame structure allowing the chute to pivot upward from the frame structure.. A material spreader apparatus for a heavy duty vehicle, the apparatus comprising: This application claims the benefit of U.S. Provisional Patent Application No. 62/472,328 entitled MATERIAL SPREADER FOR A HEAVY DUTY VEHICLE filed on Mar. 16, 2017, and U.S. Provisional Patent Application No. 62/471,847 entitled MATERIAL SPREADER FOR A VEHICLE filed on Mar. 15, 2017, the entirety of which are incorporated herein by reference.This disclosure relates to a material spreader for use with an associated vehicle. More specifically, the present disclosure relates to a material spreader for use in the rear of a truck, wherein the spreader is utilized to broadcast particulate and/or liquid materials over a surface such as a roadway or parking lot. More particularly, the present disclosure relates to spreaders for use on vehicles having a ...

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Номер записи: 78
27-10-2016 дата публикации

Material Spreading Systems and Methods

Номер: US20160312423A1
Автор: Kohn Nathan Benjamin
Принадлежит: Apply Right, LLC

A material spreading system including a spreader and a tote, and related methods, are disclosed. The spreader may include a frame attachable to a loading machine such as a skid loader, an inlet for receiving a material, one or more connector members, and a discharge mechanism configured to selectively discharge the material onto the ground. The tote may include a container for storing the material and one or more connector members. The connector members of the tote may be configured to matingly engage the connector members of the spreader such that an opening in the container aligns with the inlet of the spreader. Accordingly, the material in the container may be transferred from the container to the spreader. Furthermore, the material spreading system may be used in various application including those involving the spread of granular and/or liquid de-icing material over the ground. 1. A material spreading system comprising: a frame attachable to a loading machine,', 'an inlet for receiving a material,', 'a discharge mechanism configured to selectively discharge the material onto the ground, and', 'a first spreader connector member; and, 'a spreader including'} a container having a plurality of walls enclosing an interior space for storing the material,', 'a first tote connector member configured to matingly engage the first spreader connector member such that the first spreader connector member can lift the container, and', 'an opening formed in one of the plurality of walls, wherein the opening aligns with the inlet of the spreader when the first spreader connector member matingly engages the first tote connector member, thereby permitting transfer of the material from the container to the discharge mechanism., 'a tote selectively engageable with the spreader, the tote including'}2. The material spreading system of claim 1 , the plurality of walls comprising a bottom wall claim 1 , a top wall claim 1 , a rear wall claim 1 , a front wall extending between the ...

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Номер записи: 79
05-11-2015 дата публикации

MANUALLY OPERABLE PUSH FROM BEHIND SPREADER

Номер: US20150315759A1
Автор: BOUTON WILLIAM C., DeLorme John D.
Принадлежит:

A manually operable spreader which can be moved from behind on a surface is especially suitable for distributing salt and other particulate materials which tend to conglomerate or clump in a hopper of the spreader. Wheels are mounted to a frame also support the hopper. A horizontal drive shaft between the wheels is coupled to rotate a vertical shaft. A distributor below the hopper rotates with vertical shaft rotation to distribute particulate material which drop via openings in the bottom of the hopper. The vertical shaft extends via a hole in bottom of hopper and carries at the top thereof an auger having a helical vane. The auger is rotatable with the vertical shaft as the spreader is moved on its wheels. The auger circulates the particulate material in the hopper as the spreader moves while directing material in the hopper towards the bottom thereof. 1. A spreader for particulate material comprising:a hopper for containing particulate material, in which said hopper has a bottom with one or more openings;drive wheels on which said hopper is supported and moved over a surface;a horizontal shaft between said drive wheels which rotates in concert with said wheels;a vertical shaft extending through the bottom of said hopper;a gear assembly for coupling rotation of said horizontal shaft to said vertical shaft; andan auger having a height to maintain it in adjacent proximity with the bottom of the hopper being disposed at the end of the vertical shaft for rotation when said vertical shaft rotates, so that a circulation of the particulate material is provided which effectively fluidizes the particulate material preventing conglomeration and clumping enabling the particulate material to smoothly drop through said one or more openings in the bottom of the hopper for distribution over the surface.2. The spreader according to wherein said auger extends axially from said bottom of said hopper no more than 10-35% of height of the hopper.3. The spreader according to wherein ...

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Номер записи: 80
03-11-2016 дата публикации

MOTORIZED MATERIAL BROADCAST SPREADER APPARATUS

Номер: US20160316615A1
Автор: Papke Clark S.
Принадлежит:

A powered material broadcast spreader apparatus. The apparatus may include a granular material hopper having one or more upwardly extending walls that partially enclose an interior volume of the hopper. A first wall may define an opening passing outwardly from the interior volume. The apparatus may also include a motor surrounded by the one or more walls, and a motor cover having a contact surface congruent with a mating inner surface of the first wall. The motor cover is configured to form a motor compartment adapted to effectively isolate the motor from the interior volume, while permitting access to the motor from outside the hopper via the opening in the first wall. 1. A powered , material broadcast spreader apparatus comprising:a granular material hopper comprising one or more upwardly extending walls that together partially enclose an interior volume of the hopper, wherein a first wall of the one or more walls defines an opening passing outwardly from the interior volume through the first wall;a motor surrounded by the one or more walls, the motor comprising a motor housing and an output shaft extending downwardly from the motor housing through an aperture formed in the hopper; anda motor cover comprising a contact surface congruent with a mating inner surface of the first wall, the motor cover positioned within the interior volume of the hopper such that the contact surface adjoins the mating inner surface of the first wall to effectively seal the opening, the motor cover further configured to form a motor compartment adapted to effectively isolate the motor from the interior volume, wherein the motor compartment is accessible from outside the hopper via the opening in the first wall.2. The apparatus of claim 1 , wherein the hopper forms an open top and an upper surface of the motor cover is positioned at an elevation below an elevation of the open top.3. The apparatus of claim 1 , wherein the motor cover is configured to provide an air gap between the motor ...

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Номер записи: 81
25-10-2018 дата публикации

WINTER SERVICE VEHICLE AND METHODS FOR DETERMINING A SPREADING RATE FOR SPREADING DE-ICING MATERIAL ON ROADS

Номер: US20180305879A1
Автор: Grenier Martin
Принадлежит:

The winter service vehicle generally has a chassis, an engine mounted to the chassis, an engine control unit (ECU), a spreading system mounted to the chassis, and a computer. The winter service vehicle further comprises a controller area network (CAN) bus link connected between the ECU and the computer, allowing the computer to determine a current speed of the winter service vehicle via the CAN bus link, and to determine a spreading rate based on the current speed of the winter service vehicle. The spreading rate is the rate at which de-icing material is spread on roads by the spreading system of the winter service vehicle. 1. A winter service vehicle having a chassis , an engine mounted to the chassis , an engine control unit (ECU) , a spreading system mounted to the chassis , and a computer , the winter service vehicle further comprising:a controller area network (CAN) bus link connected between the ECU and the computer; determining a current speed of the winter service vehicle via the CAN bus link; and', 'determining a spreading rate of the spreading system based on the current speed of the winter service vehicle, the spreading rate being the rate at which de-icing material is spread on roads by the spreading system., 'the computer being configured to2. The winter service vehicle of wherein the CAN bus link allows communication according to the SAE J1939 standard protocol.3. The winter service vehicle of wherein the CAN bus link allows communication according to the SAE J1708 standard protocol.4. The winter service vehicle of wherein the CAN bus link includes a wired CAN bus connection between a diagnostic CAN bus port of the ECU and the computer.5. The winter service vehicle of wherein the diagnostic CAN bus port is a J1939 port.6. A computer-implemented method for determining a spreading rate at which de-icing material is spread on roads by a winter service vehicle having a chassis claim 4 , an engine mounted to the chassis claim 4 , an engine control unit (ECU ...

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Номер записи: 82
03-10-2019 дата публикации

PLIABLE ROCK SALT SHEET

Номер: US20190301121A1
Автор: Nass Kenneth M.
Принадлежит:

A device for melting snow includes a snow melting sheet formed of a plurality of particles of a snow and ice melting compound. The sheet is coated with a water-soluble adhesive coating applied to the particles of the snow and ice melting compound to bind the particles to form a sheet. After an area of ice and snow is melted with the sheet, the sheet simply dissolves. The sheets are presented in either a roll with perforations for tearing or a stack of connected or disconnected sheets. 1. A device for melting ice and snow comprising:a plurality of particles of a snow and ice melting compound; anda water-soluble adhesive coating applied to the particles of the snow and ice melting compound to bind the particles into a sheet, the sheet being dissolvable.2. The device of claim 1 , wherein the snow and ice melting compound is rock salt.3. The device of claim 1 , wherein the water-soluble adhesive coating is a water-soluble glue.4. The device of claim 1 , wherein the sheet includes perforations claim 1 , the sheet with perforations formed into a roll.5. The device of claim 1 , wherein a plurality of sheets is stacked to form a stack of sheets.6. The device of claim 1 , wherein the sheet includes interlocking ends on at least two edges of the sheet claim 1 , the interlocking ends adapted to connect at least two sheets together.7. A method of melting snow and ice comprising: a plurality of particles of a snow and ice melting compound; and', 'a water-soluble adhesive coating applied to the particles of the snow and ice melting compound to bind the particles to form the ice and snow melting sheet, the ice and snow melting sheet being dissolvable; and, 'placing an ice and snow melting sheet over an area of snow and ice, the ice and snow melting sheet comprisingallowing the snow and ice melting sheet to melt the area of snow and ice, the ice and snow melting sheet dissolving to reveal a path substantially clear of ice and snow.8. The method of claim 7 , further comprising ...

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Номер записи: 83
01-10-2020 дата публикации

Rotational Tube Material Spreading Device

Номер: US20200305340A1
Автор: Amy Hamilton, Colt Hamilton, D. Keith Knepper
Принадлежит: Individual

A spreader device includes a hopper axially mounted above a generally circular hollow tube, the generally circular hollow tube forming a semi-circular hopper floor of an interior area formed by the hopper, and a drive motor assembly attached to the hopper and operable to rotate the generally circular hollow tube within at least a portion of the interior area formed by the hopper.

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Номер записи: 84
19-11-2015 дата публикации

Dual Spinner, Dual Auger Salt Spreading Apparatus and Method

Номер: US20150330045A1
Автор: Kime James A.
Принадлежит: H.Y.O., INC.

Disclosed is a system for distribution of granular salt or brine from a vehicle. The system includes an auger assembly of a pair of powered independently rotating flighted auger sections disposed in an auger box and receiving salt stored by the vehicle. Each auger assembly has a discharge end surrounded by a choke fitting closely thereto and located at opposite ends. The system also includes a pair of powered spinner assemblies. Each spinner assembly is located beneath an auger discharge end for receiving salt from each auger assembly. Each spinner throws salt operates independently and rotates in an opposite direction. When salt is to be thrown from only one of the spinner assemblies, both of said auger assemblies rotate in the same direction for feeding the spinner assembly that is throwing salt. Nozzles directed onto each operating spinner assembly sprays brine thereonto.

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Номер записи: 85
10-10-2019 дата публикации

SNOW AND ICE REMOVING ASSEMBLY

Номер: US20190309492A1
Автор: Deshommes Jean-Philippe
Принадлежит:

A snow and ice removing assembly includes a housing that has a front wall, a back wall and a peripheral wall that extends between the front wall and the back wall. A hot air conduit is fluidly coupled to the housing and extends away from the front wall. An air warming unit is mounted in the housing and draws air into the housing through an air intake that extends through the housing. The air warming unit warms the air then forces the air outwardly of the housing through the hot air conduit when turned on. A container is positioned remote of the housing and holds a snow melting compound therein. A dispensing unit is mounted on the housing and is fluidly coupled to the container. The dispensing unit is actuated to extract the snow melting compound from the container and dispense the snow melting compound outwardly from the housing. 1. A snow and ice removal assembly comprising:a housing having a front wall, a back wall and a peripheral wall extending between said front wall and said back wall;a hot air conduit being fluidly coupled to said housing, said hot air conduit extending away from said front wall;an air warming unit being mounted in said housing, said air warming unit drawing air into said housing through an air intake extending through said housing and warming the air when said air warming unit is turned on, said air warming unit forcing said air outwardly of said housing through said hot air conduit;a container being positioned remote of said housing, said container being configured to hold snow melting compound therein;a dispensing unit being mounted on said housing and being fluidly coupled to said container, said dispensing unit being actuated to extract the snow melting compound from said container and dispense the snow melting compound outwardly from said housing such that the snow melting compound melts the snow and the ice positioned on the ground surface; anda power supply being mounted on said housing, said power supply being electrically coupled to ...

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Номер записи: 86
08-10-2020 дата публикации

Spreading device for spreading vehicles

Номер: US20200318295A1
Автор: Johannes Wallner
Принадлежит: Gmeiner GmbH

A spreading device is disclosed for spreading vehicles for discharging spreading agents. The spreading device includes at least one tank for receiving liquid spreading agents to be spread and at least one rotationally-driven discharge device, connected via a provided supply unit to the tank. The discharge device has at least one base body and one cover securely connected to the base body, wherein the base body defines a receiving chamber (AR) for the supplied liquid spreading agent and is in the shape of a cylinder. The base body has at least one bottom section, forming an underside (U) of the discharge device, with an inlet opening and at least one wall section projecting from the bottom section and concentrically surrounding an axis of rotation (RA). The discharge device has multiple discharge units, each having a discharge opening, for dispensing the liquid spreading agent from the receiving chamber (AR).

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Номер записи: 87
24-11-2016 дата публикации

Snow removing system

Номер: US20160340846A1
Автор: PRASAD Hari
Принадлежит:

This invention relates to the art of removing snow from driveways, walkways, roads, and the like. The snow removing system removes snow from the driveway and disposes it. The system can be operated by a person or by a computer program or by remote controller. The system comprises of components that are relatively small that can be easily assembled and stowed away after use. The system is easy use and does not require manual labor other than an easy setup and dismantle operations. 111. A snow removing system for driveways , walkways , roads and the like , comprising:{'b': 13', '12', '12, 'a snow collecting system that moves the snow from the driveway to the lateral edge or edges of the driveway and the like;'}{'b': '13', 'a snow sweeping system that accumulates the snow that the snow left behind by the snow collecting system ;'}a snow scraping system that scrapes the snow that requires more effort to be removed from the ground;{'b': '13', 'a snow cutting system that loosens the hardened snow to be gathered by the snow collecting system ;'}{'b': '13', 'a snow throwing system that disposes off the snow delivered to it by the snow collecting system ;'}{'b': 11', '12, 'a drive system that makes the snow removing system move along the driveway and the like from where the snow is removed;'}{'b': 11', '12, 'a guiding system that is fixed to the ground which guides the movement of the rest of the snow removing system along the driveway and the like;'}{'b': '11', 'a motion control system that controls the operation of the snow removing system ;'}a storage system that encloses a portion of the system;a solvent dispensing system that dispenses snow melting solvents;a satellite guiding system that enables the operation of the system remotely;a hybrid power source provides energy to the moving components;a theft deterrent system that makes the system inoperable if stolen; anda satellite tracking system that allows to locate the system if stolen;213. A snow collecting system ...

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Номер записи: 88
03-12-2015 дата публикации

Granular spreader assembly

Номер: US20150345090A1
Автор: Andrew OUTCALT, Martin Warchola
Принадлежит: Meyer Products LLC

An auger may have a spiral blade that extends radially outwardly from a shaft and that has resiliently-deformable material at the radial outer edge that physically contacts the inner surface of the tube in which the auger is positioned. When the auger is not rotated, the physical contact of the resiliently-deformable material on the inner surface of the tube may prevent granular material from flowing through the opening in the tube.

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Номер записи: 89
30-11-2017 дата публикации

LIQUID FEEDER CONTROL SYSTEM

Номер: US20170342672A1
Автор: Giovinazzo Michael, Giovinazzo Tina
Принадлежит:

A liquid feeder control system for dispensing a liquid mixture of a preset proportion includes an inlet hose, a pump, a control valve, an outlet hose, a hydraulic pressure switch (HPS), and a fluid pressure switch (FPS). The inlet hose is operably connected to an inlet of the pump and transfers liquid from a liquid storage tank to the pump. The pump pressurizes and releases the liquid to an outlet of the pump. The control valve regulates the flow. The outlet hose is operably connected to the outlet and is in fluid communication with at least one injecting device. The HPS is operably connected to the pump and a material delivery system. The HPS turns off the pump when the material delivery system stops and vice-versa. The FPS is operably connected to the pump for sensing the pressure of the liquid and is operably connected to a visual indicator. 1. A liquid feeder control system for dispensing a liquid mixture of a preset proportion mounted on a vehicle , the liquid feeder control system comprising:an inlet hose operably connected to an inlet of a pump, wherein the inlet hose is in fluid communication with a liquid storage tank;the pump comprising an inlet and an outlet, the inlet of the pump operably connected to the inlet hose for receiving liquid from the liquid storage tank, wherein the pump pressurizes and releases the received liquid to the outlet of the pump.;a control valve operably connected to the outlet of the pump and an outlet hose for regulating the flow of the liquid to the outlet hose;the outlet hose operably connected to the outlet of the pump via the control valve, wherein the outlet hose is in fluid communication with at least one injecting device;a hydraulic pressure switch operably connected to the pump and a material delivery system, wherein the hydraulic pressure switch turns off the pump when the material delivery system stops, and wherein the hydraulic pressure switch turns on the pump when the material delivery system starts; anda fluid ...

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Номер записи: 90
31-10-2019 дата публикации

CONTROLLED-RELEASE SPREADER

Номер: US20190327884A1
Автор: Campbell William James, Dubiel David, Horeth Ed
Принадлежит: Chapin Manufacturing, Inc.

A spreader includes a frame having wheels mounted on an axle. A gear assembly on the axle is coupled with a shaft. A hopper is mounted on the frame and holds particulate that empties through an opening within the bottom wall. An impeller is mounted on the shaft and receives the particulate emptied from the hopper. A controlled-release assembly is mounted about the shaft and includes a drive housing secured to the hopper. The drive housing has a funnel opening to dispense the particulate therethrough. A transfer wheel within the drive housing is rotatably coupled to the shaft. When the shaft is rotating, the transfer wheel rotates whereby the particulate is delivered to the funnel. When the shaft is stationary, the transfer wheel is stationary whereby particulate is not delivered to the funnel.

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Номер записи: 91
08-12-2016 дата публикации

SPREADER

Номер: US20160356011A1
Автор: Brehmer Jacob R., Gamble, II Robert N., Kuechler Kevin J., Wendorff Terry C.
Принадлежит:

A hopper spreader for installation on a vehicle has a flow regulator configured to regulate flow of particulate material from the container. The spreader has a conveyor mechanism for conveying particulate material to a spinner that distributes the particulate material to the surface over which the vehicle moves. The spreader also includes a flow regulation mechanism located between the particulate material in the hopper and the conveyor mechanism which is configured to regulate flow of material from the hopper to the conveyor mechanism. 1. A spreader configured to spread particulate material , the spreader comprising:a container configured to contain a quantity of dry, free flow particulate material, the container having an upper portion and a lower portion and being open on a top side of the upper portion, the container having a dispensing aperture located in the lower portion and one end thereof;a conveyor mechanism extending along a longitudinal axis in the lower portion of the container and extending adjacent the dispensing aperture;a baffle assembly mounted in the bottom portion of the container above the conveyor mechanism;a motor-driven spinner located near the discharge aperture for receiving particulate material discharged from the container and spreading the particulate material over a distribution area: anda flow regulator configured to regulate flow of particulate material from the container above the baffle past the baffle to the conveyor mechanism, the flow regulator being adjustable from a first configuration in which a flow path past the baffle having a first area is provided and a second configuration in which a flow path past the baffle having a second area is provided, the second area being smaller than the first area.2. The spreader of claim 1 , wherein the upper portion of the container comprises:a hopper made of a plastic material, the hopper being open on a bottom side thereof; and wherein the lower portion of the container comprises:a trough ...

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Номер записи: 92
06-12-2018 дата публикации

Deicing Device and Method of Manufacture

Номер: US20180347132A1
Автор: Stiles Tom
Принадлежит:

An ice melting device formed into an impact dispersion projectile for melting ice. The projectile being formed of salt and other ice melting chemicals. The ice melting compound is mixed, placed into a jig, dipped into a combination of liquid detergent and water then drained, compressed, heated, and then cooled. The projectile may then be removed from the jig and packaged. The projectile may be thrown by an individual onto an ice coated surface where the projectile upon impact will disintegrate and disperse the ice melting salt and ice melting chemicals onto the ice coated surface initiating the melting of the ice. 1. An ice melting device comprising:An ice melting compound selected from the group consisting of sodium chloride, potassium chloride, a surfactant, a polymer, a soap, a liquid soap, a liquid dish soap, water and combinations thereof, said ice melting compound being mixed, compressed and dried into the shape of a projectile, wherein said projectile may be tossed or thrown onto a surface comprising ice, and further wherein upon contact with said ice, said shape of said projectile disintegrates forming a dispersion pattern of said ice melting compound onto said surface melting said ice.2. The device according to claim 1 , further comprising a jig claim 1 , wherein said jig is used to form said projectile claim 1 , said jig comprising a lower base claim 1 , said lower base having a plurality of circular perforated upper bases claim 1 , each of said upper bases having a first diameter claim 1 , said upper bases being engaged to said lower base claim 1 , said upper bases being elevated relative to said lower base.3. The device according to claim 2 , said jig further comprising a plurality of vertical support members said vertical support members having a top claim 2 , said jig further comprising an upper support engaged to said tops of said vertical support members claim 2 , said upper support having a plurality of holes claim 2 , each of said plurality of ...

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Номер записи: 93
21-12-2017 дата публикации

PUSH FROM BEHIND DROP SPREADER

Номер: US20170359951A1
Автор: HORETH EDWARD J., ZINGO RANDOLF CHARLES
Принадлежит:

A spreader having a hopper for particulate material with discharge openings over two separate different areas along the hopper bottom, a pair of wheels upon separate drive shafts mounted for rotation to a lower frame which supports the hopper, and a rear frame extending from the hopper to provide a pair of handles. Two rotatable shafts with agitator elements are mounted over each of the different hopper areas. Each of the agitator shafts are coupled for rotation by different ones of the drive shafts. Two gates with openings are disposed below the hopper each along different ones of the areas dividing the hopper bottom. Each gate is movable to close and open the openings of the hopper in the area associated with the gate. A pair of controllers are provided each coupled to a different one of the two gates to independently move the gates between open and close positions. 1. A spreader for dropping particulate material comprising:a hopper for particulate material having openings along a bottom thereof, in which said openings are divided into two different areas by a raised central portion, each of said areas extends from said raised central portion to one of two different opposing sides of the hopper;a frame supporting said hopper;a pair of wheels mounted upon separate drive shafts, each of said drive shafts being mounted to said frame for rotating said wheels;a pair of handles extending from said hopper for pushing said spreader along a surface below the spreader with rotation of said wheels;two gates with openings, said gates being mounted below said hopper for movement between a first position and a second position, in which each of said gates at said first position closes said openings along a different one of said two areas, and each of said gates at said second position the openings of the gate at least partially overlaps the openings along said bottom of said hopper which were closed at said first position by said gate so that particulate material when present in ...

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Номер записи: 94
13-12-2018 дата публикации

VIDEO MONITORING SYSTEM FOR A SPREADER HOPPER

Номер: US20180353986A1
Автор: Orazem Louis M.
Принадлежит: Meyer Products, LLC

A frozen precipitation treatment system in the form of a spreader assembly may be used with a video monitoring system. The operator within a vehicle passenger compartment may manually view a display screen to see video images within the hopper to visually assess the amount of frozen precipitation treatment material within the hopper in real time. 1. A frozen precipitation treatment system in the form of a spreader assembly with a video monitoring system comprising: A) a hopper that: (1) is designed to be supported to an associated vehicle; and, (2) is designed to hold a solid material that treats frozen precipitation;', 'B) a spinner mechanism that: (1) is designed to be supported to the associated vehicle; (2) comprises a spinner plate; and, (3) is operable to rotate the spinner plate to spread the solid material onto an associated ground surface that requires treatment for frozen precipitation; and,', 'C) an auger mechanism that: (1) is designed to be supported to the associated vehicle; (2) comprises an auger; and, (3) is operable to rotate the auger to transfer the solid material from the hopper to the spinner plate; and,, 'a spreader assembly comprising A) a video camera that: (1) is supported to the hopper; (2) oriented and operable to provide video images of the solid material within the hopper; and, (3) provides indicia that, when used with the video images, indicates the amount of solid material within the hopper;', 'B) a display screen that: (1) is designed to be viewed by an associated operator positioned within a passenger compartment of the associated vehicle; and, (2) displays the video images of the solid material within the hopper; and,', 'C) a wireless transmitter that: (1) is supported to the associated vehicle; and, (2) wirelessly transmits the video images from the camera to the display screen., 'an aftermarket video monitoring system comprising2. The frozen precipitation treatment system in the form of a spreader assembly with a video monitoring ...

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Номер записи: 95
05-11-2020 дата публикации

SYSTEM TO REMOVE SNICE FROM PAVEMENT AND METHOD THEREFOR

Номер: US20200347565A1
Автор: JR. Richard F., Thomson
Принадлежит:

A system that is towed behind a vehicle to remove snice from pavement. The system includes a trailer. The trailer includes a longitudinal substantially rigid frame structure, a trailer hitch connected to a front end of the trailer for selective connection-disconnection to the vehicle, and a suspension appliance connected to a rear portion of the trailer to separate at least a rear portion of the frame structure from the pavement. At least two additive snice removal tools are connected to the frame structure and located underneath the trailer and over the pavement, each of the tools enabling a different type of snice removal from the pavement when towing the system behind the vehicle to remove snice from the pavement. 1. A system that is towed behind a vehicle to remove snice from pavement comprising: a longitudinal substantially rigid frame structure with torqueing capability in response to towing of the system when removing snice,', 'a trailer hitch connected to a front end of the trailer wherein the trailer hitch enables selective connection-disconnection to the vehicle and separation of a front portion of the frame structure from the pavement when connected to the vehicle, and', 'a suspension appliance connected to a rear portion of the trailer to separate at least a rear portion of the frame structure from the pavement wherein the suspension appliance comprises at least one axel having at least two wheels rotatably secured thereto and capable of moving over the pavement and at least one strut securing the axel to the frame structure; and,, 'a trailer comprisingat least two additive snice removal tools connected to the frame structure and located underneath the trailer and over the pavement, each of the tools enabling a different type of snice removal from the pavement when towing the system behind the vehicle to remove snice from the pavement.2. The system of claim 1 , wherein at least one of the additive snice removal tools comprises a duplicate of such tool.3. ...

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Номер записи: 96
29-12-2016 дата публикации

Spray Assembly for Surface Treatment

Номер: US20160375454A1
Автор: Foster Gary Henry, Foster Gary Randall, Foster Rodney Glendall
Принадлежит:

The invention generally relates to a surface treatment distribution apparatus and spray assembly apparatus method capable of applying a variety of surface treatments, for example mastic surface treatments, to a variety of highways, roadways and other asphalt surfaces of variable shapes and sizes. The invention generally includes a tank, pumps, operator station, control inputs, filter assemblies, spray bar and self cleaning spray tip assemblies. Each spray tip assembly includes a self cleaning functionality whereby the operator may remove any debris or clogging material from one or more spray tips with a pneumatically actuated plunger located in the spray tip assembly that acts to force the debris or blockage out of the spray tip. The plunger retracts after actuation and the spray tip assembly is then ready to resume spray operations as desired by the operator. 1. An apparatus , comprising:a tank with an internal agitator for storing and mixing a spray fluid;a first pump in fluid communication with the tank wherein the first pump provides for pumping the spray fluid from the tank and through the fluid communication system;a primary filter assembly in fluid communication with the first pump;a spray bar in fluid communication with the primary filter; and, at least one spray tip assembly in fluid communication with the spray bar for directing the spray fluid onto a roadway surface wherein the spray tip assembly includes therein an internally disposed plunger for dislodging debris from inside the spray tip assembly.2. The apparatus of further comprising:a second pump in fluid communication with the tank.3. The apparatus of further comprising:a secondary filter assembly in fluid communication with the second pump.4. The apparatus of further wherein the spray bar is in fluid communication with secondary filter assembly.5. The apparatus of further comprising:at least one spray bar extension rotatably attached to the spray bar.6. The apparatus of wherein the agitator is bi- ...

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Номер записи: 97
05-12-2019 дата публикации

Salt spreader heating system

Номер: US20190368146A1
Автор: Bert Hochsprung, Kent Williams
Принадлежит: Individual

The salt spreader heating system is a mobile apparatus. The salt spreader heating system: a) contains granulated material; b) heats the granulated material; and, c) distributes the granulated material over a surface. The salt spreader heating system comprises a silo, a pedestal, and a spreader. The pedestal supports the silo. The spreader attaches to the silo. The silo stores the granulated material. The silo heats the granulated material. The silo transports the granulated material to the spreader. The spreader distributes the granulated material over a surface area. The salt spreader heating system is configured for use with a truck. The truck is further defined with a bed and a radiator system. The pedestal raises the silo over the bed of the truck. The radiator system cools the engine of the truck. The silo uses the heat transferred from the engine to the radiator system to heat the granulated material.

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Номер записи: 98
03-12-2020 дата публикации

ROBOTIC DE-ICER

Номер: US20200378080A1
Автор: Kohananoo Adriel, Ostrow Ari J., Prawer Ruben
Принадлежит:

An apparatus for de-icing a pathway, the apparatus comprising a frame including a set of wheels, a salt dispenser, a servo attached to the salt dispenser, one or more motors, the motors attached to at least one of the set of wheels, and a microcontroller communicatively coupled to the servo and the one or more motors, wherein the microcontroller instructs the servo to operate the salt dispenser and activates the one or more motors to drive the at least one of the set of wheels. 1. An apparatus for de-icing a pathway , the apparatus comprising:a frame including:a set of wheels;a salt dispenser;a servo attached to the salt dispenser;one or more motors, the motors attached to at least one of the set of wheels; anda microcontroller communicatively coupled to the servo and the one or more motors, wherein the microcontroller instructs the servo to operate the salt dispenser and activates the one or more motors to drive the at least one of the set of wheels.2. The apparatus of wherein the microcontroller instructs the servo to dispense salt from the salt dispenser at variable intervals or times.3. The apparatus of wherein the microcontroller instructs the servo to release salt from the salt dispenser at one or more angles or rotations.4. The apparatus of wherein the microcontroller receives dimensional inputs of the pathway and programs the servo and the one or more motors based on the dimensional inputs.5. The apparatus of further comprising one or more sensors that detect dimensions of the pathway.6. The apparatus of wherein the microcontroller receives dimensional inputs of the pathway from a global positioning system.7. The apparatus of wherein the microcontroller is programmed to operate the servo and the one or more motors at a given start time.8. The apparatus of wherein the microcontroller receives instructions from an application controlled via a mobile device.9. The apparatus of wherein the application determines a given start time to operate the servo and the ...

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Номер записи: 99
12-12-2019 дата публикации

Method and Snow Removal Blade For The Removal of Snow From A Road Surface

Номер: US20190376247A1
Автор: Enzo Giletta
Принадлежит: Giletta SpA

A snow removal blade has a rolling body, a snow-removal knife connected to a bottom portion of the rolling body, a plurality of nozzles for delivering a melting liquid on the snow left on the road surface by the snow-removal knife, and a member for mixing together and pressing the residual snow and the melting liquid, which is arranged behind the snow-removal knife in a direction of advance of the snow removal blade, the snow-removal knife and the mixing and pressing member delimiting between them a channel for lateral outlet of the snow, arranged in which are the delivery nozzles.

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Номер записи: 100