Катушечный высевающий аппарат для высева мелкосеменных культур

Катушечный высевающий аппарат для высева мелкосеменных культур, содержащий корпус, установленные на приводном валу муфту и желобчатую катушку, между которыми установлена шайба с мелкозубчатым профилем и соединенным с ней кольцом с диаметрами, равными диаметру желобчатой катушки, соединенной с упомянутой шайбой. Мелкозубчатый профиль шайбы образован усеченными правильными четырехугольными пирамидами, расположенными в два ряда по ее профилю симметрично, справа и слева относительно секущей плоскости, перпендикулярной оси вращения шайбы и проходящей через середину ее профиля. Плоскости симметрии двух усеченных пирамид одного ряда, проходящие через ось вращения шайбы, отклонены друг от друга по ее окружности. Усеченные пирамиды одного ряда шайбы смещены относительно усеченных пирамид другого ее ряда. Каждая усеченная пирамида одного ряда расположена в промежутке между двумя усеченными пирамидами другого ряда. Ниже шайбы с мелкозубчатым профилем, на рабочей поверхности донца высевающего аппарата зафиксировано съемное утолщение, опорная криволинейная грань которого выполнена по форме рабочей поверхности донца. На приводном валу между шайбой с мелкозубчатым профилем и муфтой установлена свободно ограничительная пластина с диаметром, равным диаметру шайбы, и с отбортовкой, которая расположена между рабочей поверхностью донца высевающего аппарата и опорной криволинейной гранью утолщения. Размеры отбортовки равны размерам опорной криволинейной грани утолщения. Изобретение позволит улучшить равномерность распределения семян мелкосеменных культур по площади рассева, уменьшить травмирование семян, выполнить точную и малую норму высева, получить экономию семян, повысить надежность работы высевающего аппарата, снизить трудоемкость выполняемых работ при переходе на посев другой культуры. 8 ил. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 628 934 C1 (51) МПК A01C 7/12 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (21)(22) Заявка: ...

Machine for the discharge of seed and fertilizer

Machine for the discharge of seed and fertilizers, with at least two supply containers which are equipped with outflow orifices and to each of which are connected a metering device and pipelines opening into seed coulters, the metering device of the supply container intended for the seed having a number of conveying wheels which consist of a combination of a normal-sowing wheel provided with larger teeth and of a fine-sowing wheel equipped with smaller teeth, each normal-sowing wheel being arranged rotatably and each fine-sowing wheel fixedly in terms of rotation on the shaft of the metering device, and the fine-sowing wheel being connectable to the normal-sowing wheel by means of a coupling element lockable in two operating positions, and the metering device of the supply container intended for the fertilizers having a number of differently designed conveying wheels, the conveying wheels of the metering devices being driveable at an adjustable rotational speed via a variable gear and a path-dependent power source, and an agitator device being located in the supply container for seed. In order to develop further the machine for the discharge of seed and fertilizers, the fine-sowing wheels have two tooth rings of small teeth arranged next to one another and the conveying wheels for the fertilizers are designed as fertilizer sowing wheels.

AND, ARE INTENDED FOR SOWING AND IMPROVING THE GROUND ADDED DEVICE FOR OPTIONAL PROPORTIONING OF GRAINS

METERING UNIT FOR A DISTRIBUTION MACHINE.

SAEVORRICHTUNG.

SAEMASCHINE

SINGULATING METER FEEDING MULTIPLE FURROW OPENERS

A seed delivery apparatus including a plurality of front furrow openers mounted on an implement frame and a plurality of rear furrow openers mounted on the implement frame arranged such that the front furrow openers create furrows that are between adjacent rear furrow openers. A plurality of singulating meters is mounted on the implement frame, each singulating meter connected to dispense seeds through a split conduit to the connected laterally adjacent front and rear furrow openers. A diversion plate in the split conduit is operative to direct the seeds to either of the connected front and rear furrow openers or both of the front and rear furrow openers.

DISPOSITIF DOSEUR POUR L'EPANDAGE DE SEMENCES ET D'ENGRAIS

A.DISPOSITIF DOSEUR POUR L'EPANDAGE DE SEMENCES ET D'ENGRAIS. B.DISPOSITIF CARACTERISE EN CE QUE LES ESPACES INTERMEDIAIRES 8 ENTRE DOSEURS 4 ET PAROIS LATERALES 3 SONT PREVUS POUR POUVOIR ETRE ELARGIS PAR DES ELEMENTS 9 NE GENANT PAS LE DOSAGE. C.DISPOSITIF APPLICABLE A DES SEMOIRS EN LIGNE OU EPANDEURS D'ENGRAIS.

BULK MATERIAL DISCHARGE ASSEMBLY WITH FEEDING APPARATUS

Bulk material discharge assemblies comprise a bulk material hopper, a conduit for delivering an air stream to entrain with bulk material from the bulk material hopper, and a feeding apparatus for introducing additive to the conduit. The feeding apparatus comprises an additive hopper and an airlock positioned adjacent the conduit. In addition, metering apparatus are provided that comprise an axle and first and second metering wheels. A noncircular perimeter of the axle and the shape of each hub opening of each of the metering wheels cooperate to nonrotatably mount each metering wheel to the axle. The first and second metering wheel are adapted to be selectively mounted in at least one of a first relative position and a second relative position. Still further, apparatus for dispensing additive are provided that comprise an additive hopper including at least one partition for dividing the additive hopper into at least two containment areas that are substantially isolated from one another and ...

Apparatus for adjustment of the distribution rate

Controlled feed device for sowing or fertiliser distribution machine The device has at least one coarse or normal controlled feed wheel (21,22) and a fine controlled feed wheel (23) which are rotatable in a housing (18), being driven by a shaft (20), to which they are selectively couplable by coupling components (36,37,41). The coupling components are arranged outside the controlled feed wheels and the housing. Two coarse or normal controlled feed wheels are provided and their cells are displaced in relation to one another. One of these wheels has a greater controlled feed volume than the other.

Высевающий аппарат

Изобретение относится к сельскохозяйственному машиностроению, в частности к устройствам для высева сыпучих материалов, например, зернобобовых культур. Высевающий аппарат включает семенную коробку с розеткой, установленной на валу двухсекционной катушки с желобками, между секциями которой установлен разделительный диск, направитель семян в нижнюю часть семенной коробки, муфту с ребром и клапаном. Двухсекционная катушка имеет желобки, направленные к центру двухсекционной катушки, выполненные по винтовой линии с изменяющейся высотой h. При этом высота h желобков двухсекционной катушки уменьшается от края катушки к центру на величину, равную половине высоты h желобка двухсекционной катушки. Желобки двухсекционной катушки смещены друг относительно друга на расстояние, равное половине длины дуги l секции двухсекционной катушки. Изобретение позволит улучшить равномерность распределения семян при посеве различных культур по площади рассева, а также снизить травмирование семян. 2 ил.

SAEMASCHINE

METERING UNIT FOR A SAE MACHINE, WHICH KNOWS SEVERAL PRODUCTS SIMULTANEOUS DISTRIBUTING

METERING UNIT FOR A SAE MACHINE

DISPENSING WHEEL AND SHAFT MOUNTING ARRANGEMENT THEREFOR

MODULAR METER ROLLER SHAFT SYSTEM

A modular meter roller for an agricultural metering system. The modular meter roller system includes a modular shaft that rotates. The modular shaft includes a first shaft section. The first shaft section includes a first shaft portion. The first shaft portion supports a first roller segment. A second shaft portion couples to the first shaft portion. A second shaft section supports a second roller segment. The second shaft section defines an aperture. The second shaft section couples to the second shaft portion by sliding over the second shaft portion. An end cap couples to the second shaft section. The end cap couples a first end plate to the modular shaft.

METER ROLLER SYSTEM

A modular meter roller for an agricultural metering system. The modular meter roller includes a shaft that rotates. A first roller segment that defines a first aperture that receives the shaft. The first roller segment receives and meters flowable particulate material in a groove via rotation of the shaft. A first end plate couples to the shaft. The first end plate blocks removal of the first roller segment in a first axial direction. A second end plate removably couples to the shaft. The second end plate enables an exchange of the first roller segment with a second roller segment and blocks removal of the first roller segment in a second axial direction during operation of the modular meter roller.

SINGULATING METER FEEDING MULTIPLE FURROW OPENERS

A seeding system for seeding large and small seeds includes a plurality of dispensing apparatuses mounted on an implement frame each comprising a first furrow opener mounted and a second furrow opener spaced laterally from the first furrow opener. A singulating meter is operative to dispense the large and small seeds through a meter discharge A first seed conduit is connected to the first furrow opener and the meter discharge, and a second seed conduit is connected to the second furrow opener and the meter discharge. A selector is operative in a large seed mode to maintain the connection of the first seed conduit to the meter discharge while disconnecting the second seed conduit, and the selector is operative in a small seed mode to maintain the connection of the first seed conduit to the meter discharge while connecting the second seed conduit to the meter discharge.

DEVICE FOR METERING A GRANULAR OR GRAINY MATERIAL IN A DISTRIBUTOR MACHINE, AND DISTRIBUTER MACHINE

The invention relates to a device for metering a granular or grainy material in a distributor machine, comprising a housing (1); an inlet opening (2) which is formed on the housing (1) and through which a granular or grainy material can be introduced in the housing (1) for metering; an outlet opening (3) which is formed on the housing (1) and through which the granular or grainy material can be discharged out of the housing (1) after metering; a metering space (4) which is formed in the housing (1) in such a way that granular or grainy material in the housing (1) can be moved from the inlet opening (2) via the metering space (4) to the outlet opening (3); a metering wheel (5) which is arranged in the metering space (4) on a drive shaft (6), and which is configured to meter the granular or grainy material supplied via the inlet opening (2); a mounting opening (12) which is formed on the housing (1) and via which the metering wheel (5) can be exchangeably mounted in the metering space (4) ...

RINGED METER ROLLERS AND SLIDE CUTOFF SYSTEM

A system includes an agricultural metering system a meter roller configured to meter product from an agricultural product storage compartment to a product distribution system via rotation of the meter roller. The meter roller includes a first meter roller segment having a first plurality of flutes and a corresponding first plurality of recesses, and a second meter roller segment having a second plurality of flutes and a corresponding second plurality of recesses. The first meter roller segment includes a first profile, the second meter roller includes a second profile, and the first profile is different from the second profile. The system also has a dividing ring axially positioned between the first meter roller segment and the second meter roller segment.

MECHANISM OF PROPORTIONING FOR a SEEDER AND SEEDER PROVIDED With SUCH a MECHANISM OF PROPORTIONING

Metering device for seed and fertiliser - has interspaces between metering elements and side walls, with inner covers

Metering device for seed and fertiliser - has interspaces between metering elements and side walls, with inner covers

The metering device for seed and fertilizer has cylindrical metering elements which are driven by a control gearbox between side walls. There are axial interspaces between the metering elements and the side walls. The interspaces (8) can be covered inwardly by means of overlapping sleeves (10) and rings (9). The sleeves may be fitted to the metering elements (4), and the rings (9) to the side walls (3), these rings being rotatable. The covers may be in the form of flexible elements. (DS).

Modular meter roller shaft system

A modular meter roller for an agricultural metering system. The modular meter roller system includes a modular shaft that rotates. The modular shaft includes a first shaft section. The first shaft section includes a first shaft portion. The first shaft portion supports a first roller segment. A second shaft portion couples to the first shaft portion. A second shaft section supports a second roller segment. The second shaft section defines an aperture. The second shaft section couples to the second shaft portion by sliding over the second shaft portion. An end cap couples to the second shaft section. The end cap couples a first end plate to the modular shaft.

METER ROLLER AND CUTOFF SYSTEM

A system includes an agricultural metering system a meter roller configured to meter product from an agricultural product storage compartment to a product distribution system via rotation of the meter roller. The meter roller includes a first meter roller segment having a first plurality of flutes and a corresponding first plurality of recesses, and a second meter roller segment having a second plurality of flutes and a corresponding second plurality of recesses. The first meter roller segment includes a first profile, the second meter roller includes a second profile, and the first profile is different from the second profile. The system also has a dividing ring axially positioned between the first meter roller segment and the second meter roller segment.

Metering device for a seed drill

Высевающий аппарат

FIELD: agriculture.SUBSTANCE: sowing unit comprises a seed box with a power socket, a coil with grooves, installed on a shaft, a seed guide to the bottom of the seed box, a sleeve with a rib and a valve. The working part of the coil is divided into four equal sections by cutting planes perpendicular to the longitudinal symmetry axis of the coil, which are rigidly fixed together to form a sectional coil with grooves. Wherein each successive section of the four equal ones of the coil is rotated about a longitudinal symmetry axis with respect to the previous equal coil section by an equal angle. The angle between the longitudinal symmetry planes of the ribs of the four equal sections of the coil with grooves, drawn along the longitudinal coil axis, is equal to 15°. The ribs of the four equal coil sections are staggered on the working part along the helical line. The rib length of the sectional coil with grooves is equal to the thickness of the sectional coil section. The rib shape of the section coil is made according to the rib shape of the grooved one with straight ribs, while the ribs of the section coil with grooves have working and non-working surfaces located respectively in the rotation direction of the section coil with grooves. Open trays with a cylindrical surface are made on the working surface of each rib of the sectional coil, arranged symmetrically with respect to it. The symmetry axis of the cylinder forming the cylindrical surface of the open trays is inclined at an angle of 25° to the longitudinal symmetry planes of the ribs of the sectional coil, drawn with respect to the longitudinal symmetry axis of the sectional coil. The cylindrical surface of the open trays touches the longitudinal symmetry axis of the surface of the bridges located between the grooves of the sectional coil. The profile of the sectional coil grooves is made in the shape of the profile of the grooves of the grooved coil with straight ribs, taking into account the profile shape of ...

Высевающий аппарат для высева семян зерновых, зернобобовых и мелкосеменных культур

Изобретение относится к сельскохозяйственному машиностроению, в частности к высевающим аппаратам для посева семян зерновых, зернобобовых и мелкосеменных культур. Высевающий аппарат содержит корпус, закрепленный на семенном ящике, установленные на приводном валу двухсекционную желобчатую катушку и шайбу с профилем для высева мелкосеменных семян, клапан и направитель семян, установленный в корпусе. Направитель семян выполнен к двухсекционной желобчатой катушке и к шайбе с профилем из ребер и желобков и состоит из двух отдельных фигурных пластин, а также двух заслонок. При этом первая фигурная пластина разделяет свободное пространство, расположенное между боковинами корпуса высевающего аппарата, на приемную камеру для двухсекционной желобчатой катушки и приемную камеру для шайбы с профилем из ребер и желобков для семян мелкосеменных культур. При этом прямоугольная пластина и передняя стенка корпуса высевающего аппарата изолируют приемную камеру для двухсекционной желобчатой катушки и приемную ...

COMBINED NORMAL AND FINE SAE WHEEL

Seeding device with a modular dosing device

MACHINE FOR EJECTING SEED AND FERTILIZER

MACHINE FOR EJECTING SEED AND FERTILIZER

ABSTRACT OF THE DISCLOSURE A machine for dispensing seed and fertilizer, the machine comprising at least two storage tanks each equipped with outlet apertures, a metering device and pipelines opening into coulters, being connected to each of the tanks, the metering device of the storage-tank intended for seed comprising a series of conveying wheels comprising a com-bination of a normal sowing wheel with large teeth and at least one fine sowing wheel with smaller teeth, each normal sowing wheel being arranged to rotate upon the shaft of the metering device and one of the fine sowing wheels being secured to the shaft, at least one of the fine sowing wheels being adapted to be connected to a normal sowing wheel by means of a coupling element adapted to be locked in two operating positions, and the metering device of the storage tank intended for fertilizer comprising a series of differently designed sowing wheels, the conveying wheels of the metering device being adapted to be driven, through a controllable transmission, from a mobile source of power having adjustable r.p.m., and an agitating device being located in the storage tank intended for seed, and wherein the agitating device, arranged in the storage tank intended for seed, is adapted to be disconnected from its drive.

COMBINED NORMAL AND FINE SOWING WHEEL FOR SOWING MACHINES

A combined sowing wheel for normal and fine seeds, both being mounted on a sowing machine. The sowing wheel for fine seeds is adapted to be secured to the sowing shaft by means of a non positive, clamp-like connection. The sowing wheels are mounted side by side, as separate parts, of a common sowing shaft The sowing wheel for fine seeds is adapted to be connected to the sowing wheel for normal seeds by means of a coupling pin adapted to be locked, with the aid of a locking element, in at least two operating positions. The sowing wheels each comprises in addition to the central bore, a bore in which the coupling pin is disposed. In order to simplify substantially the locking elements and the mounting of the sowing wheels, provision is made for the locking elements to be integrally formed.

METERING ASSEMBLY WITH INDIVIDUALLY DRIVEN METERING SECTIONS

A product metering assembly for receiving a product from an air seeding supply source, metering the product and dispensing the metered product to an air seeding apparatus is provided comprising a meter housing having a first end for receiving the product, a number of meter rolls disposed at or near the first end for metering the product, and a second end for dispensing the metered product to the air seeding apparatus; and a number of individual drive devices, each drive device operably associated with each meter roll to rotate each meter roll separately and apart from other meter rolls; whereby the drive device can be set to rotate the meter roll at a predetermined speed (rpm) or to stop the rotation of the meter roll.

MECHANISM OF PROPORTIONING FOR SEEDER ABLE TO DISTRIBUTE SEVERAL PRODUITSSIMULTANEMENT AND SEEDER USING SUCH A MECHANISM OF PROPORTIONING

DEVICE FOR the SELECTIVE PROPORTIONING OF SEEDS AND ADDITIVES INTEND TO SOW AND AMEND the GROUNDS

L'invention concerne un dispositif pour le dosage sélectif de graines et d'additifs comprenant un réservoir (1) à graines ou additifs, une unité pour leur dosage sélectif (2,3,4), des moyens (5,6) pour leur transfert dans des sillons réalisés dans le sol au moyen d'une unité de scarification (7). Le dispositif selon l'invention se caractérise en ce que l'unité de dosage sélectif comporte, en combinaison, un rouleau de dosage (2) pourvu de zones successives adaptées pour doser les graines ou les additifs en fonction de leur granulométrie, un moyen (3) comportant une pluralité d'ouvertures (3A) adaptées pour faire communiquer, par le déplacement latéral dudit moyen (3), les graines ou additifs en provenance du réservoir (1) vers la zone sélectionnée, un moyen (4) comportant une pluralité d'ouvertures (4A) adaptées pour obturer plus ou moins, par le déplacement latéral dudit moyen (4), les ouvertures (3A) du moyen (3).

Seeding device with a modular dosing device

A sowing device for discharging metered quantities of seed, fertilizer or the like grains is characterized in that the metering device is provided with one or more exchangeable cellular wheels (17), that the housing (16) of the metering device, which accommodates the cellular wheel (17) is designed axially symmetrical at both opposing faces in relation to the driving unit, the bearing and the assembly of the metering device and the fastening thereof, and has a removable shaft (18), that the housing (16) is designed without bearing, and at least one driving unit (22) with bearing and/or at least one bearing unit (24) is coupled thereto, that the shaft (18) in the form of a plug-on or slip-on shaft is supported in the driving and/or bearing unit(s), and that the driving and/or the bearing unit can be plugged, screwed or similarly attached to the housing (16).

FEEDING MECHANISM FOR GRAIN-DRILLS.

Seeder

In a seeder which consists of a fine seeding wheel (3) and a standard seeding wheel (14), a cam (20) of the standard seeding wheel (14) is provided on an axially displaceable adaptor piece (25). This adaptor piece (25) can engage in one position into a recess (31) of the seeder housing (2) and in its other position into a recess (32) of the fine seeding wheel (3). ...

Sämaschine

Eine Sämaschine für die Landwirtschaft ist insbesondere als Aufsatz auf ein Bodenbearbeitungsgerät zur Verteilung von Saatgut, Dünger und bzw. oder Pflanzenschutzmitteln vorgesehen. An zwei Vorratsbehälter (1,2) mit jeweils einem schlitzartigen Mundstück schließen zwei Säwalzen (3,4) an, die auf einer gemeinsamen geometrischen Achse hintereinander, jedoch mechanisch bzw. kinematisch auf einer Hohlwelle (5) bzw. auf einer diese durchsetzenden Kernwelle (6) angeordnet sind. Jede dieser Wellen (5,6) wird von einem drehzahlregelbaren Elektromotor (10,11) angetrieben. Die Säwalzen werden als Baugruppen getauscht oder auf die Hohlwelle (5) bzw. auf die Kernwelle (6) aufgesteckt bzw. werden Zellenräder (7) und Vollscheiben (8) über ein Mitnehmerprofil drehfest mit den Wellen (5,6) verbunden. Dadurch ergibt sich eine exakt regelbare Dosiereinrichtung, die infolge der kompakten Bauweise nachträglich auf Bodenbearbeitungsgeräte aufgebaut und nachgerüstet werden kann.

SAEMASCHINE

Verschleißprognose bei Bremsbelägen

The invention relates to a method for forecasting the wear in brake linings, in particular of rail vehicles, and a device for the implementation of the method. According to the method of the invention, the lining thicknesses, the sliding speed (v, the contact pressure (p), the total braking time (tB), as well as optionally the temperature (T) or the brake power (P) are determined in a parameterization process during test drives with measurements at predefined time intervals, and the wear W, the constant (C, as well as the material parameters (α, ß,γ,δ,ε) are determined therefrom. In the operating state, the wear rates W are determined by means of the now known values of the material parameters (α, ß,γ, δ, ε) and of the constants (C), and a wear determined therefrom. From the maximum allowable wear values (W max of an average wear rate W m and the wear W), a remaining total braking time (tBT) is then determined until a next lining replacement.

Mobile device to sow seeds

Grain drill feed mechanism

ПРОГНОЗИРОВАНИЕ ИЗНОСА В ТОРМОЗНЫХ НАКЛАДКАХ

FIELD: medicine. SUBSTANCE: group of inventions relates to machine building. Method for predicting the wear of brake linings is that during parameterization during test runs using measurements with predetermined time intervals, the thickness of the lining, slip speed, pressure of pressing, the deceleration period, and also optionally the temperature or the braking power are determined. Wear, constant, and material parameters are then determined. In the state of operation, with known material and constant values, wear rates are determined. From the maximum allowable wear values, average wear and wear rates, the remaining braking period is then determined until the next change of the pad. EFFECT: technical sophistication and reliability are reduced. 8 cl, 2 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 668 784 C1 (51) МПК B60T 17/22 (2006.01) F16D 66/02 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК B60T 17/221 (2018.05); B60T 17/228 (2018.05); B61H 5/00 (2018.05); F16D 66/02 (2018.05); F16D 66/027 (2018.05); A01C 19/02 (2018.05); A01C 7/102 (2018.05); A01C 7/122 (2018.05); F16D 2066/006 (2018.05) (21)(22) Заявка: 2017126994, 04.11.2015 04.11.2015 (73) Патентообладатель(и): СИМЕНС АГ ЭСТЕРРАЙХ (AT) Дата регистрации: 02.10.2018 Приоритет(ы): (30) Конвенционный приоритет: 102007035332 A1, 29.01.2009. US 2008/0236269 A1, 02.10.2008. DE 10029238 A1, 20.12.2001. SU 943050 A1, 15.07.1982. SU 1590744 A1, 07.09.1990. 29.01.2015 AT A50064/2015 (45) Опубликовано: 02.10.2018 Бюл. № 28 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 29.08.2017 (86) Заявка PCT: 2 6 6 8 7 8 4 (56) Список документов, цитированных в отчете о поиске: EP 1384638 A2, 28.01.2004. DE R U (24) Дата начала отсчета срока действия патента: (72) Автор(ы): ПРЕХОФЕР Борис Андре (AT) 2 6 6 8 7 8 4 R U (87) Публикация заявки PCT: C 1 C 1 EP 2015/075679 (04.11.2015) WO 2016/119929 (04.08.2016) Адрес для переписки: 129090, Москва, ул. Б. ...

Seeding device with a modular dosing device

Singulating meter feeding multiple furrow openers

A seeding system for seeding large and small seeds includes a plurality of dispensing apparatuses mounted on an implement frame each comprising a first furrow opener mounted and a second furrow opener spaced laterally from the first furrow opener. A singulating meter is operative to dispense the large and small seeds through a meter discharge. A first seed conduit is connected to the first furrow opener and the meter discharge, and a second seed conduit is connected to the second furrow opener and the meter discharge. A selector is operative in a large seed mode to maintain the connection of the first seed conduit to the meter discharge while disconnecting the second seed conduit, and the selector is operative in a small seed mode to maintain the connection of the first seed conduit to the meter discharge while connecting the second seed conduit to the meter discharge. 411 421 419B' 421 419A" 413 419A 403A 419B 407A1' 403, 403B A 407BL 419C 419B' 407C--_1C Y 405 FIG. 10

RINGED METER ROLLERS AND SLIDE CUTOFF SYSTEM

ABSTRACT A system includes an agricultural metering system a meter roller configured to meter product from an agricultural product storage compai ______________ anent to a product distribution system via rotation of the meter roller. The meter roller includes a first meter roller segment having a first plurality of flutes and a corresponding first plurality of recesses, and a second meter roller segment having a second plurality of flutes and a corresponding second plurality of recesses. The first meter roller segment includes a first profile, the second meter roller includes a second profile, and the first profile is different from the second profile. The system also has a dividing ring axially positioned between the first meter roller segment and the second meter roller segment. Date Recue/Date Received 2020-09-16

Valve chamber of seeds for seeder

Proportioning mechanism for use in agriculture seeder, has lower tray/door arranged under proportioning device such that each tray is revolved and moves closer or away from device, where widths of tray and device are equal

The mechanism has a proportioning device to allow mixing of seeds flow in an outlet of a feed hopper. A lower tray/door (16) is arranged under the device such that each tray is revolved and gets closer or moves away from the proportioning device. The width of the tray is approximately equal to the width of the proportioning device and the tray has a number of strips (18). An Independent claim is also included for an agriculture seeder.

BULK MATERIAL DISCHARGE ASSEMBLY WITH FEEDING APPARATUS

Bulk material discharge assemblies comprise a bulk material hopper, a conduit for delivering an air stream to entrain with bulk material from the bulk material hopper, and a feeding apparatus for introducing additive to the conduit. The feeding apparatus comprises an additive hopper and an airlock positioned adjacent the conduit. In addition, metering apparatus are provided that comprise an axle and first and second metering wheels. A noncircular perimeter of the axle and the shape of each hub opening of each of the metering wheels cooperate to nonrotatably mount each metering wheel to the axle. The first and second metering wheel are adapted to be selectively mounted in at least one of a first relative position and a second relative position. Still further, apparatus for dispensing additive are provided that comprise an additive hopper including at least one partition for dividing the additive hopper into at least two containment areas that are substantially isolated from one another and ...

Pneumatic delivery system for application implement using multiple metering devices

A pneumatic delivery system for particulate agricultural products includes one or more compartment for containing and supplying one or more particulate product. An inductor assembly separately receives and fluidizes the particulate products and conveys the fluidized products to a metering assembly. The metering assembly separately meters each of the product flows and transfers the metered flows to one or more delivery units for applying the products. The pneumatic delivery system can be used on various implements, including planters and applicators for applying seeds, fertilizer, pesticides and other products.

SAEVORRICHTUNG

Dosiervorrichtung für eine Sämaschine

Mechanical sower with device for normal and fine seeds

Flow regulator for seeds dispensed from seeder - has grooved wheel, fitted after seed distributor to align and regulate flow of seeds

The seed regulator is constructed around the seed hopper (1), which has at its lowest point, an opening (12), which allows the seed to flow into the transfer tube. At the mouth of the transfer tube is mounted the seed distributor (2,3) and this transfers the seeds from the hopper to the transfer tube, via the regulator. The regulator consists of a regulator wheel (4), with a peripheral V-shaped groove (40). The angle (u) at the base of the 'V' of the groove is an acute angle, suitable to align different sized seeds, one after the other, and to drive them through the transfer neck (7). USE/ADVANTAGE - It ensures that the seeds are regularly spaced and aligned, whatever their dimensions.

Seed drill

Seed drill couplable to a tractor, having a seed container, out of the outflow orifices of which seed is fed to the ground via a metering device, which has a sowing shaft driven at a variable speed and sowing wheels pushed onto this, and via pipelines connected thereto, the sowing wheels intended for feeding the seed in the tractor tracks being mounted on the sowing shaft rotatably and drivably by means of a coupling device and being capable of being switched off and on in periodic sequence by means of a switching device of the coupling device in order to provide travelling corridors, the sowing shaft 12 consisting of a plurality of shaft parts (14, 15, 16), one shaft part 15 of which is respectively assigned to a tractor track, there being provided on each shaft part 15 assigned to a tractor track at least one rotationally fixed sowing wheel 13 in addition to the rotatable sowing wheels 21 located there and having the coupling device 22 assigned to them, and the shaft parts 14 to 16 being ...

Metering appliance for distributor

The coupling elements (36,37,41) are positioned outside the metering wheels (21,22,23) and housing (18). The metering wheels are positioned on hollow shafts (25,29,30) positioned on the metering shaft (20).At least one further hollow shaft (29) driving at least one metering wheel is positioned on one of the hollow shafts. The hollow shafts are connected to the metering shaft by means of at least one coupling element.

Improvements in sowing-machine seed distributing boxes

... 964,279. Seed-sowing machines. USINES EDOUARD DE SAINT-HUBERT. Nov. 3, 1961 [Nov. 4, 1960], No. 39495/61. Heading A1D. A seed sowing machine comprises a shaft 3 on which are mounted a cylinder 7 with deep grooves 10 for large or medium sized seed and a cylinder 8 with shallow grooves 11 for small seeds, one or other of the cylinders being arranged to project into a box 1 through apertures in the side for the purpose of distributing seed, each cylinder being provided with a comb 18 or 19 which can be held against the corresponding wall of the box to prevent escape of seed. As shown the cylinders are fixed to the shaft 3 which is movable laterally and are separated by a non-rotatable closure device 4 having a lip 5 which co-operates with an adjustable base 17.

FLOW-CONTROL UNIT FOR DISTRIBUTION OF PELLETS.

SAE-OR tRIPLE STEAM ENGINE MIT sEEDS DISTRIBUTION BY cAM - [...].

Feed cup for grain drills

Combined normal and precision sowing wheel for seed drills

Singulating meter feeding multiple furrow openers

A seeding system for seeding large and small seeds includes a plurality of dispensing apparatuses mounted on an implement frame each comprising a first furrow opener mounted and a second furrow opener spaced laterally from the first furrow opener. A singulating meter is operative to dispense the large and small seeds through a meter discharge. A first seed conduit is connected to the first furrow opener and the meter discharge, and a second seed conduit is connected to the second furrow opener and the meter discharge. A selector is operative in a large seed mode to maintain the connection of the first seed conduit to the meter discharge while disconnecting the second seed conduit, and the selector is operative in a small seed mode to maintain the connection of the first seed conduit to the meter discharge while connecting the second seed conduit to the meter discharge. 421 419B' 421 419A" 413 419A 403A 419B 407A1' 403, 403B A 419B' 407C--_1C Y 405 ...

DISPENSING WHEEL AND SHAFT MOUNTING ARRANGEMENT THEREFOR

ABSTRACT The invention relates to seed metering and particle dispensing wheels and to mechanism for mounting such wheels or other rotative elements to a shaft. The wheel has a C-shaped major part with a central opening for receiving the shaft, the free edges of the major part defining a slot ex-tending from the opening to the wheel periphery. A minor part is receivable in the slot to complete the wheel. The minor part at its inner end. and the shaft, are provided with cooperating surfaces which, when engaged, provide a drive connection between the shaft and the wheel. To remove a wheel from the shaft the minor part is withdrawn from the slot and the major part moved transversely of the shaft so that the shaft passes through the empty slot. Replacement or additional wheels can be assembled to the shaft using the reverse procedure. The major and minor parts can have cooperating detents thereon to lock them together, the locking force of which can be overcome if the wheel binds while the shaft tries to rotate, so that the driving engagement between the shaft and wheel is disrupted and little or no damage to the wheel results.

DEVICE FOR the SELECTIVE PROPORTIONING OF SEEDS AND ADDITIVES INTEND HAS ENSEMENCERET TO AMEND the GROUNDS

Dosiervorrichtung für eine Verteilmaschine, vorzugsweise eine Sämaschine oder einen Düngerstreuer.

SAEVORRICHTUNG.

SÄVORRICHTUNG MIT MODULAREM DOSIERGERÄT

Kombiniertes Normal- und Feinsaerad

METER ROLLER INSERT SYSTEM

RINGED METER ROLLERS AND SLICE CUTOFF SYSTEM

ABSTRACT A system includes an agricultural metering system a meter roller configured to meter product from an agricultural product storage compai ______________ anent to a product distribution system via rotation of the meter roller. The meter roller includes a first meter roller segment having a first plurality of flutes and a corresponding first plurality of recesses, and a second meter roller segment having a second plurality of flutes and a corresponding second plurality of recesses. The first meter roller segment includes a first profile, the second meter roller includes a second profile, and the first profile is different from the second profile. The system also has a dividing ring axially positioned between the first meter roller segment and the second meter roller segment. Date Recue/Date Received 2020-09-16

PNEUMATIC DELIVERY SYSTEM FOR APPLICATION IMPLEMENT USING MULTIPLE METERING DEVICES

A pneumatic delivery system for particulate agricultural products includes one or more compartment for containing and supplying one or more particulate product. An inductor assembly separately receives and fluidizes the particulate products and conveys the fluidized products to a metering assembly. The metering assembly separately meters each of the product flows and transfers the metered flows to one or more delivery units for applying the products. The pneumatic delivery system can be used on various implements, including planters and applicators for applying seeds, fertilizer, pesticides and other products.

PNEUMATIC DELIVERY SYSTEM FOR APPLICATION IMPLEMENT USING MULTIPLE METERING DEVICES

A pneumatic delivery system for particulate agricultural products includes one or more compartment for containing and supplying one or more particulate product. An inductor assembly separately receives and fluidizes the particulate products and conveys the fluidized products to a metering assembly. The metering assembly separately meters each of the product flows and transfers the metered flows to one or more delivery units for applying the products. The pneumatic delivery system can be used on various implements, including planters and applicators for applying seeds, fertilizer, pesticides and other products.

RINGED METER ROLLERS AND SLIDE CUTOFF SYSTEM

A system includes an agricultural metering system a meter roller configured to meter product from an agricultural product storage compartment to a product distribution system via rotation of the meter roller. The meter roller includes a first meter roller segment having a first plurality of flutes and a corresponding first plurality of recesses, and a second meter roller segment having a second plurality of flutes and a corresponding second plurality of recesses. The first meter roller segment includes a first profile, the second meter roller includes a second profile, and the first profile is different from the second profile. The system also has a dividing ring axially positioned between the first meter roller segment and the second meter roller segment.

Seed flow measuring device for seeder, has metering unit to measure seed flow at end of feed hopper of seeds, and having two simultaneously functioning measuring wheels

The device includes a metering unit (13) that makes it possible to measure the seed flow at an end of a feed hopper of seeds. The metering unit comprises of two measuring wheels (16) capable of functioning simultaneously. The device equips a seeder laid out between the feed hopper of seeds and a device for routing of seeds.

WEAR FORECAST IN BRAKE LININGS

Dosiervorrichtung,insbesondere fuer Satgut und Duengemittel

Säaggregat für eine Einzelkornsämaschine

Die Erfindung betrifft ein Säaggregat (3) für eine Einzelkornsämaschine (2), mit einer zweiten Vorratsbehälteranordnung (6) zur Bevorratung von granularem Material, vorzugsweise Saatgut und/oder Dünger, wobei der zweiten Vorratsbehälteranordnung (6) eine erste Dosiereinrichtung (10.1) und eine zweite Dosiereinrichtung (10.2) zugeordnet sind.

Bulk material discharge assembly with feeding apparatus

Bulk material discharge assemblies comprise a bulk material hopper, a conduit for delivering an air stream to entrain with bulk material from the bulk material hopper, and a feeding apparatus for introducing additive to the conduit. The feeding apparatus comprises an additive hopper and an airlock positioned adjacent the conduit. In addition, metering apparatus are provided that comprise an axle and first and second metering wheels. A noncircular perimeter of the axle and the shape of each hub opening of each of the metering wheels cooperate to nonrotatably mount each metering wheel to the axle. The first and second metering wheel are adapted to be selectively mounted in at least one of a first relative position and a second relative position. Still further, apparatus for dispensing additive are provided that comprise an additive hopper including at least one partition for dividing the additive hopper into at least two containment areas that are substantially isolated from one another and ...

Dosiervorrichtung für eine Sämaschine, die mehrere Produkte gleichzeitig verteilen kann

DEVICE FOR METERING A GRANULAR OR GRAINY MATERIAL IN A DISTRIBUTOR MACHINE AND DISTRIBUTER MACHINE

The invention relates to a device for metering a granular or grainy material in a distributor machine, comprising a housing; an inlet opening which is formed on the housing and through which a granular or grainy material can be introduced in the housing for metering; an outlet opening which is formed on the housing and through which the granular or grainy material can be discharged out of the housing after metering; a metering space which is formed in the housing in such a way that granular or grainy material in the housing can be moved from the inlet opening via the metering space to the outlet opening; a metering wheel which is arranged in the metering space on a drive shaft, and which is configured to meter the granular or grainy material supplied via the inlet opening; a mounting opening which is formed on the housing and via which the metering wheel can be exchangeably mounted in the metering space; and a mounting component which is detachably arranged in the mounting opening in a mounted position, and this in turn is arranged at least partially welded onto the housing, wherein the mounting component has a receiving unit for detachably receiving the metering wheel, in such a way that the metering wheel received on the receiving unit is mounted on the drive shaft when arranging the mounting component in the mounted position, and in such a way that, when detaching the mounting component from the mounted position, the metering wheel is forcibly detached from the drive shaft ( 6 ), such that the metering wheel can be removed from the metering space in this way and can be detached from the housing together with the mounting component. A distributor machine is also provided for distributing a granular or grainy material, such as seeds, fertiliser or grit.

Device for selectively metering grain and additives intended for sowing and for improving the soil

Seed selection regulating device for e.g. landscape designer, has selective regulating unit with selective regulating roller including longitudinal subdivided zones that proportions seeds based on granular size The device has a selective regulating unit with a selective regulating roller (2) including longitudinal subdivided zones. The zones are equipped with an axial groove, a wall and a counter-bore to proportion seeds and additives contained in a tank (1) based on their granular sizes. A funnel (5) and a finger sower trough (6) transfer the seeds from the proportioning unit into the furrows made on the ground. The regulating unit has a component (3) that includes openings communicating with grains in the tank, on lateral displacement of the component, through either of the zones. The regulating unit has another component (4) that includes openings for filling the opening of the former component on lateral displacement of the later component.

Kombiniertes Grob- und Feinsärad

Kombiniertes Grob- und Feinsärad (1) für Sämaschinen, wobei das Grobsärad (2) und das Feinsärad (3) mit der Säwelle (4) verbindbar und als getrennte Teile nebeneinander in einem Sägehäuse (5) auf einer gemeinsamen Säwelle (4) gelagert sind und dass sowohl das Grobsärad (2) als auch das Feinsärad (3) über Arretierungselemente (13) verfügen, die das Grobsärad (2) und das Feinsärad (3) mit der Säwelle (4) arretierend ausgebildet sind, dadurch gekennzeichnet, dass das Grobsärad (2) Stege (10) aufweist, die schräg gestellt angeordnet sind und dass abwechselnd hintereinander in Drehrichtung (17) des Grobsärades (2) die Stege (10) als hohe Stege (11) und niedrige Stege (12) ausgebildet sind.

KOMBINIERTES NORMAL- UND FEINSAERAD FUER SAEMASCHINEN.

Dosiervorrichtung für eine Sämaschine, die mehrere Produkte gleichzeitig verteilen kann

Combined normal-sowing and fine-sowing wheel for seed drills

Combined normal-sowing and fine-sowing wheel for seed drills, the fine-sowing wheel being connectable to the sowing shaft by means of a positive and clamp-like connection, and both the fine-sowing wheel and the normal-sowing wheel being mounted next to one another as separate parts in a sowing housing on a common sowing shaft, the fine-sowing wheel being connectable to the normal-sowing wheel by means of a coupling pin retainable at least in two operating positions by retention elements, and the fine-sowing wheel and the normal-sowing wheel each having, in addition to their middle bore, a further bore in which the coupling pin is arranged, the retention elements being made in one piece. In order to develop the retention elements according to the main patent, in such a way that an exact retention of the coupling pin is guaranteed every time, provision is made for there to be provided at least one elastically designed retention element (13) which is supported via a support element (15) arranged ...

Combination normal-sowing and fine-sowing wheel with integral stop

A combination normal-sowing and fine-sowing wheel for a sowing machine, which has a fine-sowing wheel which can be attached to a sowing shaft by an interlocking and clamping connection and is mounted next to a normal-sowing wheel as a separate component in a sowing housing on the same sowing shaft. The fine-sowing wheel is coupled to the normal sowing-wheel by a coupling bolt that can be secured in two operating positions by stops and both the normal sowing wheel and the fine sowing wheel have a central bore and another bore the accommodates the coupling bolt. The stop in accordance with the present invention is in one piece.

Metering appliance for distributor

The coupling elements (36,37,41) are positioned outside the metering wheels (21,22,23) and housing (18). The metering wheels are positioned on hollow shafts (25,29,30) positioned on the metering shaft (20).At least one further hollow shaft (29) driving at least one metering wheel is positioned on one of the hollow shafts. The hollow shafts are connected to the metering shaft by means of at least one coupling element.

Seed delivery system

A seed delivery system having a housing with an input opening at a first end and a discharge opening at a second end. The input opening is adjacent a seed meter and is adapted to receive and transport seeds from the seed meter to a first of a plurality of seed transport rollers disposed within the housing.

Plural bin metering system

A plural bin metering system for broadcasting material ingredients contained therein over a ground surface. The system includes at least two material ingredient hoppers, each of the hoppers having a material ingredient discharge port. At least one of the material ingredient hoppers includes a variably controllable metering unit associated therewith for variably controlling the discharge of material ingredients therefrom independently from the rate of discharge of material ingredients from the other material ingredient hopper. A conveyor is disposed below the hoppers for receiving material ingredients discharged from the hoppers, and a material ingredient broadcasting device disposed off of one end of the conveyor for receiving material ingredients conveyed thereon, received from the hoppers, for broadcasting the material ingredients over a ground surface. The metering unit is capable of metering material ingredients from its associated hopper at ultra low rates. In a preferred embodiment ...

Rotary feed cup having a spacer and a pivoted seal

A feed cup mechanism, of the type generally used in grain drills, includes interchangeable feed wheels of various seed metering circumferential surfaces, of various tooth sizes or surface irregularities, and of various thicknesses. Interchangeable spacers of various thicknesses and of various peripheral sizes complement respective ones of the feed wheels to provide a metering passage having a suitable radial thickness for a particular type of seed and having a suitable width for metering a suitable quantity of seed. A pivoted seal is provided which cooperates with the various sizes of the feed wheels and with complementary ones of the spacers to prevent seed from passing from a receiving opening to a discharge spout except through the metering passage. Optionally, the pivoted seal is oscillated to agitate the incoming seed and thereby to provide more uniform metering of the seed. BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates generally to material fielding ...

Saevorrichtung fuer Drillmaschinen

BULK MATERIAL DISCHARGE ASSEMBLY WITH FEEDING APPARATUS

DEVICE FOR SIMULTANEOUSLY SOWING AND GROWING DIFFERENT MIXED CROPS

The present invention relates to a device for simultaneously sowing and growing different mixed crops. The device comprises: a body having a front wheel having transferring projections formed to be separated at predetermined intervals on the outer circumferential surface thereof, and having a rear wheel for hardening the ground covered with soil after plant seeds are sowed, wherein the front wheel and the rear wheel are formed to be rotated; a first digging unit installed in one bottom side of the body, and forming a first sowing furrow on the ground to sow a first plant seed; a second digging unit installed in the side of the first digging unit in the one bottom side of the body, and forming a second digging furrow on the ground to sow a second plant seed; a first sowing unit installed in one top side of the body corresponding to the first digging unit, and discharging the first plant seed accommodated therein to a bottom side; a second sowing unit installed in one top side of the body ...

sistema de entrega de partículas de uma unidade de fileira agrícola

SEEDER

PNEUMATIC DELIVERY SYSTEM FOR APPLICATION IMPLEMENT USING MULTIPLE METERING DEVICES

A pneumatic delivery system for particulate agricultural products includes one or more compartment for containing and supplying one or more particulate product. An inductor assembly separately receives and fluidizes the particulate products and conveys the fluidized products to a metering assembly. The metering assembly separately meters each of the product flows and transfers the metered flows to one or more delivery units for applying the products. The pneumatic delivery system can be used on various implements, including planters and applicators for applying seeds, fertilizer, pesticides and other products. 1. A pneumatic agricultural product delivery system , comprising:a plurality of particulate material supply compartments;a plurality of particle delivery units for applying particulate material from the plurality of particulate material supply compartments;a plurality of metering devices positioned near the plurality of particle delivery units, each metering device providing a metered flow of particulate material from selected particulate material supply compartments to one of the plurality of particle delivery units; anda plurality of inductor assemblies, each inductor assembly having a pneumatic source, a flow connection provided to each of the plurality of particulate material supply compartments for receiving particulate material from each of the plurality of particulate material supply compartments, and each inductor assembly having an outlet conduit providing an entrained flow of air and particulate material to each of the plurality of metering devices,wherein each metering device of the plurality of metering devices is axially aligned with and connected to its respective conduit and each of the plurality of metering devices is positioned near at least one of the plurality of particle delivery units such that an outlet of each of the plurality of metering devices is positioned over the at least one particle delivery unit for delivering particulate ...

Seed Metering Device

A novel seed metering device which accommodates a large diversity of seed types and sizes by utilizing a rotating two crevice helical pattern in which individual seeds are channeled around two opposing rotors and dispensed singularly or volumetrically based on desired outcome. The two opposing rotors, each with a half set of creviced helical patterns, are adjustable to open and close in order to accommodate seed size and type. When the rotors are adjusted all the way in, the primary crevice is closed and the secondary crevice remains open for the smaller seed sizes to pass through and evenly dispense. As the rotors are adjusted out away from each other, incremental increases can be achieved in order to find the ideal crevice width to accommodate the seed diameter for singular or even disbursement. 1. A seed metering device , the device comprising:a. a rotational driving member,b. two opposing rotors, said rotors comprising an outer circumference and an inner circumference,c. wherein at least one opposing rotor has a half set of creviced and cut patterns, andd. wherein when the cut pattern is proximately mated closed, a creviced slot opening remains, following a trajectorially elliptical pattern around the outer circumference of the rotor, as to proximately create an even width slot width throughout the entire trajectorial circumference.2. The device of claim 1 , further comprising:a. a laterally fixed rotor,b. a laterally adjustable rotor,c. wherein both the laterally fixed rotor and laterally adjustable rotor are able to rotate by means of a driving member, andd. wherein the laterally adjustable rotor can be incrementally increased or decreased as to accommodate different seed types and sizes.3. The device of claim 2 , wherein the rotor diameter is between about ½ inch and about 4 inches.4. The device of claim 3 , wherein the creviced slot pattern created between the two opposing rotors has a depth between about 1/32 inch and about ½ inch claim 3 , and a width ...

METER ROLLER AND CUTOFF SYSTEM

A system includes an agricultural metering system a meter roller configured to meter product from an agricultural product storage compartment to a product distribution system via rotation of the meter roller. The meter roller includes a first meter roller segment having a first plurality of flutes and a corresponding first plurality of recesses, and a second meter roller segment having a second plurality of flutes and a corresponding second plurality of recesses. The first meter roller segment includes a first profile, the second meter roller includes a second profile, and the first profile is different from the second profile. The system also has a dividing ring axially positioned between the first meter roller segment and the second meter roller segment. 1. An agricultural metering system , comprising:a housing configured to receive product from an agricultural product storage compartment; a first meter roller segment having a first plurality of flutes and a corresponding first plurality of recesses;', 'a second meter roller segment having a second plurality of flutes and a corresponding second plurality of recesses, wherein the first meter roller segment has a first profile, the second meter roller segment has a second profile, and the first profile is different from the second profile; and, 'a meter roller disposed within the housing and configured to meter the product to a product distribution system via rotation of the meter roller, wherein the meter roller comprisesa slide configured to selectively block at least a portion of the product flowing from the agricultural product storage compartment to the meter roller in response to sliding the slide along a longitudinal axis of the meter roller.2. The agricultural metering system of claim 1 , wherein the slide is configured to substantially match a shape of an outer surface of the meter roller such that a distance between the slide and the outer surface is less than an average radius of the product.3. The ...

METER ROLLER AND CUTOFF SYSTEM

A system includes an agricultural metering system a meter roller configured to meter product from an agricultural product storage compartment to a product distribution system via rotation of the meter roller. The meter roller includes a first meter roller segment having a first plurality of flutes and a corresponding first plurality of recesses, and a second meter roller segment having a second plurality of flutes and a corresponding second plurality of recesses. The first meter roller segment includes a first profile, the second meter roller includes a second profile, and the first profile is different from the second profile. The system also has a dividing ring axially positioned between the first meter roller segment and the second meter roller segment. 1. A method of configuring an agricultural metering system , comprising:selectively directing a flow of product into one of a first segment of a meter roller and a second segment of the meter roller, and into the first and second segments of the meter roller to control the flow of the product through the meter roller to a product distribution system while the meter roller is rotating.2. The method of claim 1 , wherein selectively directing the flow of the product comprises positioning a slide in one of a first position and a second position claim 1 , the slide is configured to block the flow of the product into one of the first segment and the second segment while the slide is in the first position claim 1 , and the slide is configured to facilitate the flow of the product into the first and second segments while the slide is in the second position.3. The method of claim 1 , wherein selectively directing the flow of the product comprises translating a meter roller sleeve in an axial direction relative to the meter roller into one of a first position and a second position claim 1 , the meter roller sleeve is configured to block the flow of the product into one of the first segment and the second segment while the ...

PARTICLE DELIVERY SYSTEM OF AN AGRICULTURAL ROW UNIT

A particle delivery system of an agricultural row unit includes a particle belt having a particle acceleration section. The particle belt is configured to receive a particle, to accelerate the particle at the particle acceleration section, and to expel the particle toward a trench in soil. The particle delivery system includes a first hub assembly engaged with the particle belt at a first location and a second hub assembly engaged with the particle belt at a second location. The particle acceleration section is disposed generally at the first location, a substantially no-slip condition exists between the first hub assembly and the particle belt at the first location and between the second hub assembly and the particle belt at the second location, and the first hub assembly and the second hub assembly are configured to stretch the particle belt at the particle acceleration section to accelerate the particle. 1. A particle delivery system of an agricultural row unit , comprising:a particle belt having a particle acceleration section, wherein the particle belt is configured to receive a particle from a particle metering and singulation unit, to accelerate the particle at the particle acceleration section, and to expel the particle toward a trench in soil;a first hub assembly engaged with the particle belt at a first location; anda second hub assembly engaged with the particle belt at a second location, wherein the particle acceleration section is disposed generally at the first location, a substantially no-slip condition exists between the first hub assembly and the particle belt at the first location and between the second hub assembly and the particle belt at the second location, and the first hub assembly and the second hub assembly are configured to stretch the particle belt at the particle acceleration section to accelerate the particle at the particle acceleration section.2. The particle delivery system of claim 1 , wherein the first hub assembly is configured to ...

Metering assembly with individually driven metering sections

A product metering assembly for receiving a product from an air seeding supply source, metering the product and dispensing the metered product to an air seeding apparatus is provided comprising a meter housing having a first end for receiving the product, a number of meter rolls disposed at or near the first end for metering the product, and a second end for dispensing the metered product to the air seeding apparatus; and a number of individual drive devices, each drive device operably associated with each meter roll to rotate each meter roll separately and apart from other meter rolls; whereby the drive device can be set to rotate the meter roll at a predetermined speed (rpm) or to stop the rotation of the meter roll.

Dual Seed Meter And Related Systems And Methods

Disclosed herein are various embodiments of dual seed meters having a metering housing having first and second seed disks with a plurality of openings arranged along a curved path of each disk, wherein the disks overlap to form a convergence region such that seed traveling along the curved paths is delivered to a single point. Certain implementations also have a vacuum chamber defined between a first wall of the metering housing and the first and second seed disks and a seed chamber defined between a second wall of the metering housing and the first and second seed disks. 1. A seed metering system for a row unit of an agricultural machine capable of switching a type of seed being planted as the agricultural machine travels through a field , the metering system comprising:(a) a metering housing;(b) a first seed disk rotatably disposed within the metering housing, the first rotatable seed disk comprising a plurality of first openings arranged along a first curved path; and(c) a second seed disk rotatably disposed within the metering housing, the second rotatable seed disk comprising a plurality of second openings arranged along a second curved path, wherein the first and second seed disks overlap at the first and second openings to form a convergence region, wherein each seed traveling along the first or second curved path is delivered to a single point.2. The seed metering system of claim 1 , wherein the single point is a single release point.3. The seed metering system of claim 2 , further comprising a seed delivery channel coupled to the metering housing such that the single release point is in communication with the seed delivery channel.4. The seed metering system of claim 1 , further comprising:(a) a vacuum chamber defined between a first wall of the metering housing and the first and second seed disks; and(b) a seed chamber defined between a second wall of the metering housing and the first and second seed disks.5. The seed metering system of claim 1 , wherein ...

Seed delivery system

A seed delivery system having a housing with an input opening at a first end and discharge opening at a second end. The input opening is adjacent a seed meter and is adapted to receive an or transport seeds from the seed meter to a first of a plurality of seed transport rollers disposed within the housing.

Simultaneous seeding apparatus of different crop-seeds

The present invention relates to a heterogeneous crop mixing simultaneous seeding apparatus, comprising a front wheel having feed projections spaced apart from one another at a predetermined interval, a main body having a rear wheel rotatably installed to feed a ground surface after seeding the crop seeds, A first passage unit provided on one side of the lower portion of the main body and forming a first seeding seed on which a first crop seed is sown on the ground, and a second passage unit provided on a side of the first passage unit, A second seeding unit for forming a second seeding seed to which seeds are to be seeded, a first seeding unit installed at one side of an upper portion of the main body corresponding to the first passage unit and discharging the first seeds contained therein downward, A second seeding unit provided on one side of the upper portion of the main body corresponding to the second passage unit and discharging the second crop seed contained in the second seeding unit to the lower portion, And a soil settlement unit disposed behind the first passage unit and the second passage unit for covering the first seeding trough and the second seeding trough sowed by the first crop seed and the second crop seed, do. According to the present invention, since simultaneous sowing of mixed seeds of different crops is possible, not only the sowing operation process is reduced, but also the sowing interval and sowing depth between different kinds of crop seeds are adjusted as needed, The productivity of the crops can be greatly improved since the seeding can be sowed at the seeding interval and seeding depth suitable for the growth of the crop seeds. In addition, it is possible to perform a more smooth seeding operation by providing a structure in which large particles such as soil or gravel are discharged on the ground during sowing operation.

Multiple sized seed dispenser and turf aerator

A seeder ( 20 ) includes a seed hopper ( 22 ) that feeds seed by gravity to a seed dispenser ( 24 ). The seed feed wheels ( 38 ) of the seeder are mounted in a seed metering tube ( 30 ) so that rotation of the seed feed wheels meters the output of the seeds. The seed feed wheels can be formed in segments ( 50 and 60 ) so that by matching different segments, different sizes of seed receiving detents can be used for dispensing the seeds. An adjustment bracket ( 72 ) shifts the seed feed wheels so that different sizes of detents can register with the openings of the seed metering tube ( 30 ), thereby achieving the desired matching of sizes of detents with the sizes of the seeds.

Particle delivery system of an agricultural row unit

A particle delivery system of an agricultural row unit includes a particle belt having a particle acceleration section. The particle belt is configured to receive a particle, to accelerate the particle at the particle acceleration section, and to expel the particle toward a trench in soil. The particle delivery system includes a first hub assembly engaged with the particle belt at a first location and a second hub assembly engaged with the particle belt at a second location. The particle acceleration section is disposed generally at the first location, a substantially no-slip condition exists between the first hub assembly and the particle belt at the first location and between the second hub assembly and the particle belt at the second location, and the first hub assembly and the second hub assembly are configured to stretch the particle belt at the particle acceleration section to accelerate the particle.

DISPENSING DEVICE FOR A DISTRIBUTION MACHINE.

Pneumatic dosing device

Pneumatische Dosiervorrichtung zur Förderung von körnerartigen oder granulierten Partikeln (4), mit einem Gehäuse (10) mit zumindest einer Einlassöffnung (11) und zumindest einer Auslassöffnung (12), in welchem eine Trägerwelle (25) drehbar angeordnet ist, auf welcher zumindest ein Zellenrad (8), welches zur Bildung mehrerer Dosierkammern (9) mehrere radial angeordnete, dichtend gegen das Gehäuse (10) anlegbare Zellenwände (24) umfasst, drehfest angeordnet ist, wobei die Trägerwelle (25) frei auskragend mit einer Antriebswelle (27) eines Motors (26), welcher seitlich an dem Gehäuse (10) angeordnet ist, verbunden und durch diese gelagert ist, wobei die Lagerung der Trägerwelle (25) ausschließlich durch Lager der Antriebswelle (27) des Motors (26) erfolgt, wobei das zumindest eine Zellenrad (8) axial seitlich mit jeweils einer Trennwand (20), welche in dem Gehäuse (10) gelagert ist, in dichtendem Kontakt ist, wobei die Trennwand (20) aus einem elektrisch nicht leitenden Material gefertigt ist. Pneumatic dosing device for conveying grain-like or granulated particles (4), with a housing (10) with at least one inlet opening (11) and at least one outlet opening (12), in which a support shaft (25) is rotatably arranged, on which at least one star feeder (8), which to form several dosing chambers (9) comprises several radially arranged cell walls (24) that can be placed sealingly against the housing (10) in a rotationally fixed manner, with the support shaft (25) freely projecting with a drive shaft (27) of a motor (26), which is arranged on the side of the housing (10), and is supported by it, the support shaft (25) being supported exclusively by bearings on the drive shaft (27) of the motor (26), the at least one cell wheel (8) is in sealing contact axially laterally with a respective partition wall (20) which is mounted in the housing (10), the partition wall (20) being made of an electrically non-conductive material t is

Plural bin metering system

A plural bin metering system for broadcasting material ingredients contained therein over a ground surface. The system includes at least two material ingredient hoppers, each of the hoppers having a material ingredient discharge port. At least one of the material ingredient hoppers includes a variably controllable metering unit associated therewith for variably controlling the discharge of material ingredients therefrom independently from the rate of discharge of material ingredients from the other material ingredient hopper. A conveyor is disposed below the hoppers for receiving material ingredients discharged from the hoppers, and a material ingredient broadcasting device disposed off of one end of the conveyor for receiving material ingredients conveyed thereon, received from the hoppers, for broadcasting the material ingredients over a ground surface. The metering unit is capable of metering material ingredients from its associated hopper at ultra low rates. In a preferred embodiment the system has three hoppers for broadcasting, for example fertilizer across a field in one pass.

Dosing apparatus for a distributor, e.g. a seed drill or fertiliser spreader

The invention relates to a dosing apparatus for a distributor, preferably a seed drill or fertiliser spreader, having in each case at least one coarse-dosing or normal-dosing wheel (1) and one fine-dosing wheel (2) which can be selectively connected operatively to a dosing shaft (4) as a result of the displacement of the latter. To block the dosing wheel not required, there is a blocking element (5) which is mounted on the housing and which can be brought into engagement and released by means of a spring-prestressed lever (7) with the use of a disengaging device (8). <IMAGE>

Ringed meter rollers and slide cutoff system

ABSTRACT A system includes an agricultural metering system a meter roller configured to meter product from an agricultural product storage compai ______________ anent to a product distribution system via rotation of the meter roller. The meter roller includes a first meter roller segment having a first plurality of flutes and a corresponding first plurality of recesses, and a second meter roller segment having a second plurality of flutes and a corresponding second plurality of recesses. The first meter roller segment includes a first profile, the second meter roller includes a second profile, and the first profile is different from the second profile. The system also has a dividing ring axially positioned between the first meter roller segment and the second meter roller segment. Date Recue/Date Received 2020-09-16

Feed-distributer.

Dosing device for dosing the material to be dosed

Die Erfindung betrifft eine Dosiereinrichtung zum Dosieren von Dosiergut, insbesondere zum Dosieren von Saatgut in einer Drillmaschine (1), mit mehreren Dosierern (4.1-4.3) mit jeweils mindestens einem drehbaren Dosierrad (6.1-6.3, 7.1-7.3) zum Dosieren des Dosierguts, insbesondere mit jeweils einem Feindosierrad (7.1-7.3) und jeweils einem Normaldosierrad (6.1-6.3), und einer drehbaren Dosiererantriebswelle (5) zum gemeinsamen Antrieb der Dosierräder (6.1-6.3, 7.1-7.3) der Dosierer (4.1-4.3), wobei die Dosierräder (6.1-6.3, 7.1-7.3) auf der gemeinsamen Dosiererantriebswelle (5) angeordnet sind. Die Erfindung sieht vor, dass die Dosiererantriebswelle (5) axial verschiebbar ist, um in Abhängigkeit von der axialen Stellung der Dosiererantriebswelle (5) eine von mehreren Betriebsarten der Dosiereinrichtung einzustellen. The invention relates to a metering device for metering metered material, in particular for metering seed in a seed drill (1), with several metering devices (4.1-4.3) each with at least one rotatable metering wheel (6.1-6.3, 7.1-7.3) for metering the metered material, in particular each with a fine metering wheel (7.1-7.3) and a normal metering wheel (6.1-6.3), and a rotatable metering drive shaft (5) for jointly driving the metering wheels (6.1-6.3, 7.1-7.3) of the metering unit (4.1-4.3), wherein the metering wheels (6.1-6.3, 7.1-7.3) are arranged on the common metering drive shaft (5). The invention provides that the metering drive shaft (5) is axially displaceable in order to set one of several operating modes of the metering device as a function of the axial position of the metering drive shaft (5).

Device for the selective metering of seed and additives intended for sowing and improving soils

The invention concerns a device for the selective metering of seed intended essentially for sowing and/or reseeding soils and of additives intended essentially for improving and/or treating the soils; said device comprising essentially: a) a hopper ( 1 ) intended to contain the seed or the said additives; b) a unit for the selective metering ( 2, 3, 4 ) of the seed or of the additives originating from the said hopper; c) a mechanism ( 5, 6 ) for transferring the seed or the additives originating from the metering unit, into furrows created in the soil by means of a scarification unit provided with a plurality of discs ( 7 ); wherein the unit for the selective metering of the seed and additives originating from the hopper comprises in combination: a) a selective metering roll ( 2 ) comprising, longitudinally, a plurality of successive zones (Z) each subdivided into at least two zones (Z 1 ) and (Z 2 ) provided with means ( 2 A), ( 2 B) and ( 2 C) suitable for metering the seed or the additives according to their particle size; b) a mechanism ( 3 ) comprising a plurality of openings ( 3 A), separated by solid parts ( 3 B), suitable, by the lateral movement of the mechanism ( 3 ), for making the seed or additives originating from the hopper ( 1 ) communicate either with the zone (Z 1 ), or with the zone (Z 2 ); c) a mechanism ( 4 ) comprising a plurality of openings ( 4 A), separated by solid parts ( 4 B), suitable, by the lateral movement of the mechanism ( 4 ), for blocking off, to a greater or lesser extent, the openings ( 3 A) of the mechanism ( 3 ).

Dosing unit for powder or particulate material to be distributed and distribution machine with such a dosing unit

Es wird eine Dosiereinheit für pulver- oder partikelförmiges Verteilgut, wie Saatgut oder Dünger, vorgeschlagen. Die Dosiereinheit umfasst eine Dosierwalze mit wenigstens zwei Dosierradsegmenten, welche in einem Dosiergehäuse mit einem an dessen Oberseite angeordneten Einlass und einem an dessen Unterseite angeordneten Auslass gelagert ist, wobei einem jeweiligen Dosierradsegment ein unabhängig voneinander betätigbarer Absperrschieber zugeordnet ist, um ein oder mehrere Dosierradsegment(e) bedarfsweise außer Betrieb zu setzen. Die Erfindung sieht vor, dass die Absperrschieber einen im Wesentlichen kreisbogenförmigen Innenumfang aufweisen und in Umfangsrichtung eines jeweiligen Dosierradsegmentes der Dosierwalze zwischen einer Absperrstellung, in welcher sie zwischen dem Einlass und dem jeweiligen Dosierradsegment angeordnet sind und das jeweilige Dosierradsegment außer Betrieb setzen, und wenigstens einer Öffnungsstellung, in welcher der Einlass mit dem jeweiligen Dosierradsegment in Verbindung steht, betätigbar sind. Die Erfindung betrifft ferner eine Verteilmaschine mit einer solchen Dosiereinheit. A dosing unit for powdery or particulate material, such as seeds or fertilizers, is proposed. The metering unit comprises a metering roller with at least two metering wheel segments, which is mounted in a metering housing with an inlet arranged on its upper side and an outlet arranged on its underside, whereby a respective metering wheel segment is assigned an independently operable gate valve to one or more metering wheel segments (e ) to be put out of operation if necessary. The invention provides that the gate valves have a substantially circular inner circumference and in the circumferential direction of a respective metering wheel segment of the metering roller between a shut-off position, in which they are arranged between the inlet and the respective metering wheel segment and put the respective metering wheel segment out of operation, and at least one open ...

Ringed meter rollers and slide cutoff system

A system includes an agricultural metering system a meter roller configured to meter product from an agricultural product storage compartment to a product distribution system via rotation of the meter roller. The meter roller includes a first meter roller segment having a first plurality of flutes and a corresponding first plurality of recesses, and a second meter roller segment having a second plurality of flutes and a corresponding second plurality of recesses. The first meter roller segment includes a first profile, the second meter roller includes a second profile, and the first profile is different from the second profile. The system also has a dividing ring axially positioned between the first meter roller segment and the second meter roller segment.

Zarizeni k davkovani zrnitych latek, zejmena osiv a hnojiv

Seeding device with a modular dosing device

Pneumatic dosing device for promoting granulated mineral fertilizer, has several dividing walls that are laterally formed on the support shaft and are not made of electrical conductive material

The pneumatic dosing device has a housing (10) having an inlet opening (11) and an outlet opening. A support shaft (25) is rotatably arranged within the housing and is connected with a motor (26). A wheel (8) is provided around the support shaft and is provided with several dosing chambers that are provided radially on the wheel. Several dividing walls (20) are laterally formed on the support shaft and are not made of electrical conductive material. An independent claim is included for triple steam engine.

Feed control for a seed or fertiliser distributor

Device for dosing a granulate or granular material in a distributor and distributor with such a device

Die Erfindung betrifft eine Vorrichtung zum Dosieren eines granularen oder körnigen Materials in einer Verteilmaschine mit einem Gehäuse (1); einer Einlassöffnung (2), die an dem Gehäuse (1) gebildet ist und durch die ein granulares oder körniges Material in dem Gehäuse (1) zum Dosieren eingebracht werden kann; einer Auslassöffnung (3), die an dem Gehäuse (1) gebildet ist und durch die das granulare oder körnige Material nach dem Dosieren aus dem Gehäuse (1) ausgebracht werden kann; einem Dosierraum (4), der in dem Gehäuse (1) gebildet ist, derart, dass das granulare oder körnige Material in dem Gehäuse (1) von der Einlassöffnung (2) über den Dosierraum (4) zu der Auslassöffnung (3) gelangen kann; einem Dosierrad (5), das in dem Dosierraum (4) auf einer Antriebswelle (6) angeordnet und eingerichtet ist, das über die Einlassöffnung (2) zugeführte granulare oder körnige Material zu dosieren; einer Montageöffnung (12), die an dem Gehäuse (1) gebildet und durch die das Dosierrad (5) wechselbar in dem Dosierraum (4) montierbar ist; und einem Montagebauteil (11), welches in einer montierten Stellung lösbar in der Montageöffnung (12) und diese zumindest teilweise verschließend an dem Gehäuse (1) angeordnet ist, wobei das Montagebauteil (11) eine Aufnahmeeinrichtung (10) zum lösbaren Aufnehmen des Dosierrads (5) aufweist, derart, dass das an der Aufnahmeeinrichtung (10) aufgenommene Dosierrad (5) beim Anordnen des Montagebauteils (11) in der montierten Stellung auf der Antriebswelle (6) montiert wird und dass beim Lösen des Montagebauteils (11) aus der montierten Stellung das Dosierrad (5) zwangsweise von der Antriebswelle (6) abgenommen wird, so dass das Dosierrad (5) hierdurch aus dem Dosierraum (4) entfernbar und zusammen mit dem Montagebauteil (11) von dem Gehäuse (1) abnehmbar ist. Weiterhin ist eine Verteilmaschine zum Verteilen eines granularen oder körnigen Materials wie Saatgut, Dünger oder Streugut vorgesehen. The invention relates to a device for dosing a ...

Apparatus for adjustment of the distribution rate

The device has at least one coarse or normal controlled feed wheel (21,22) and a fine controlled feed wheel (23) which are rotatable in a housing (18), being driven by a shaft (20), to which they are selectively couplable by coupling components (36,37,41). The coupling components are arranged outside the controlled feed wheels and the housing. Two coarse or normal controlled feed wheels are provided and their cells are displaced in relation to one another. One of these wheels has a greater controlled feed volume than the other.

Modular meter roller shaft system

A modular meter roller for an agricultural metering system. The modular meter roller system includes a modular shaft that rotates. The modular shaft includes a first shaft section. The first shaft section includes a first shaft portion. The first shaft portion supports a first roller segment. A second shaft portion couples to the first shaft portion. A second shaft section supports a second roller segment. The second shaft section defines an aperture. The second shaft section couples to the second shaft portion by sliding over the second shaft portion. An end cap couples to the second shaft section. The end cap couples a first end plate to the modular shaft.

Seeding device with a modular dosing device

A seeding device for discharging measured quantities of seed, fertiliser or the like, is characterized in that: the dosing device is provided with one or more replaceable star feeders (17); this dosing device housing (16) which accommodates the star feeder (17) is axially symmetrical on both opposing front faces in relation to the drive mounting, the support and the assembly of the dosing device and the securing element, and has a removable shaft (18); the housing (16) is bearing-free, at least one drive unit (22) with support and/or at least one bearing unit (24) is coupled to it; the shaft (18) in the form of a plug-in shaft is mounted in the drive and/or bearing unit(s), and the drive and/or bearing unit can be slipped or screwed onto the housing (16) or otherwise fitted in some similar way.

Bulk material discharge assembly with feeding apparatus

Bulk material discharge assemblies comprise a bulk material hopper, a conduit for delivering an air stream to entrain with bulk material from the bulk material hopper, and a feeding apparatus for introducing additive to the conduit. The feeding apparatus comprises an additive hopper and an airlock positioned adjacent the conduit. In addition, metering apparatus are provided that comprise an axle and first and second metering wheels. A noncircular perimeter of the axle and the shape of each hub opening of each of the metering wheels cooperate to nonrotatably mount each metering wheel to the axle. The first and second metering wheel are adapted to be selectively mounted in at least one of a first relative position and a second relative position. Still further, apparatus for dispensing additive are provided that comprise an additive hopper including at least one partition for dividing the additive hopper into at least two containment areas that are substantially isolated from one another and a metering device mounted to the additive hopper.

[UNK]

Kombiniertes normal- und feinsärad

Meter roller insert system

A modular meter roller for an agricultural metering system. The modular meter roller includes a first roller segment that couples to and rotates with a shaft to meter flowable particulate material. The first roller segment includes a body that defines an aperture. The aperture receives the shaft and the aperture defines a plurality of vertices. A first plurality of fins extending radially outward from the body. The first plurality of fins defines a first plurality of grooves in the first roller segment that receives flowable particulate material. A vertex of the plurality of vertices of the aperture is offset from a longitudinal axis of a fin of the first plurality of fins.

Meter roller system

A modular meter roller for an agricultural metering system. The modular meter roller includes a shaft that rotates. A first roller segment that defines a first aperture that receives the shaft. The first roller segment receives and meters flowable particulate material in a groove via rotation of the shaft. A first end plate couples to the shaft. The first end plate blocks removal of the first roller segment in a first axial direction. A second end plate removably couples to the shaft. The second end plate enables an exchange of the first roller segment with a second roller segment and blocks removal of the first roller segment in a second axial direction during operation of the modular meter roller.

Dual Seed Meter And Related Systems And Methods

Disclosed herein are various embodiments of dual seed meters having a metering housing having first and second seed disks with a plurality of openings arranged along a curved path of each disk, wherein the disks overlap to form a convergence region such that seed traveling along the curved paths is delivered to a single point. Certain implementations also have a vacuum chamber defined between a first wall of the metering housing and the first and second seed disks and a seed chamber defined between a second wall of the metering housing and the first and second seed disks.

Dosiervorrichtung für eine sämaschine, die mehrere produkte gleichzeitig verteilen kann

Dosiereinrichtung zum dosieren von dosiergut

Sävorrichtung

Kombiniertes Normal- und Feinsärad

Manure-distributer

Metering device with removable metering assembly

Metering device with removable gate assembly

Seed metering device

A novel seed metering device which accommodates a large diversity of seed types and sizes by utilizing a rotating two crevice helical pattern in which individual seeds are channeled around two opposing rotors and dispensed singularly or volumetrically based on desired outcome. The two opposing rotors, each with a half set of creviced helical patterns, are adjustable to open and close in order to accommodate seed size and type. When the rotors are adjusted all the way in, the primary crevice is closed and the secondary crevice remains open for the smaller seed sizes to pass through and evenly dispense. As the rotors are adjusted out away from each other, incremental increases can be achieved in order to find the ideal crevice width to accommodate the seed diameter for singular or even disbursement.

Vetőberendezés moduláris adagolóberendezéssel

A találmány vetőberendezés különböző vetőanyagők, trágyák,granűlátűmők adagőlt kijűttatására celláskerékkel rendelkező, legalábbegy adagőlókészülékkel, amely egy házban van elrendezve, és egynyőmólevegő hajtással, amely a celláskerék által leadőtt granűlátűmőtpneűmatikűs útőn vezetéken keresztül elősztó vezetékbe és trágya, ill.granűlá- tűmkibőcsátókba szállítja. A találmány lényege, hőgy a) az adagőlókészülék (15) egy vagy több cserélhető celláskerékkelrendelkezik, b) az adagőlókészüléknek a celláskereket felfőgó háza tengelyiránybana két ellentétes hőmlőkőldalán a hajtást, a csapágyazást, azadagőlókészülék összeállítását és rögzítését illetően szimmetrikűsanvan kialakítva, és egy kivehető tengellyel (18, 33, 65) különösen többélű tengellyel rendelkezik, c) a ház csapágymentesen van kialakítva, és vele csapágyazássalellátőtt hajtóegység és/vagy legalább egy csapágyegység van kapcsőlva, d) dűgaszőló tengelyként kialakítőtt tengely a hajtó- és/vagycsapágyegységekben vannak ágyazva, e) a hajtó- és/vagy csapágyegységek a házra felszúrhatóan vagyfelcsavarőzhatóan vannak kialakítva. ŕ

Seed-planter

Vorrichtung zum wahlweisen dosieren von körnern und zutaten, die für das säen und das verbessern des bodens vorgesehen sind

Neuerungen an der Thorner Säemaschine

Dosiervorrichtung einer landwirtschaftlichen verteilmaschine

Dosiervorrichtung (20) einer landwirtschaftlichen Verteilmaschine (10), insbesondere Sämaschine, zum Ausbringen von granularem Material (M), insbesondere Saatgut und/oder Dünger, umfassend, zumindest ein um eine Drehachse (D) rotatorisch antreibbares, insbesondere nach Art einer Dosierwalze und/oder eines Dosierrads ausgebildetes, Dosierelement (22), welches eine oder mehrere, insbesondere alternierend und/oder nebeneinander angeordnete, Nockenreihen (220) aufweist, und zumindest eine dem Dosierelement (22) zugeordnete Reinigungseinrichtung (30) mit wenigstens einem, insbesondere elastischen und/oder stiftartigen, Reinigungselement (31) und wenigstens einem Halteelement (32), wobei das Reinigungselement (31) am Halteelement (32) und in die wenigstens eine Nockenreihe (220) eingreifend angeordnet ist, und wobei das Reinigungselement (31) dazu eingerichtet ist, wenigstens eine Nockenreihe (220) zumindest teilweise abzustreifen und/oder zu reinigen. Um eine Dosiervorrichtung (20), insbesondere Reinigungseinrichtung (30), so zu gestalten, dass sie besonders betriebssicher einsetzbar ist und dabei einen besonders geringen Platzbedarf aufweist, ist vorgesehen, dass das Halteelement (32) eine zumindest im Wesentlichen flache und/oder scheibenförmige Form aufweist, und dass das Reinigungselement (31) zumindest im Wesentlichen senkrecht am Halteelement (32) angeordnet ist.

[UNK]

Дозирующее устройство со съемным дозирующим узлом

Metering device with removable metering assembly

A metering device for dispensing agricultural product from a bin (14). The metering device comprises a housing enclosing an interior space, and a metering assembly (44) removably received within the interior space of the housing. The metering assembly (44) is configured to convey agricultural product through the metering device. The metering assembly (44) comprises a rotatable sub-shaft, a first metering wheel (53) positioned on the sub-shaft and configured to rotate with the sub-shaft, a second metering wheel (54) positioned on the sub-shaft and configured to rotate with the sub-shaft, and a dividing element positioned on the sub-shaft between the first metering wheel (53) and the second metering wheel (54).

Metering device with removable gate assembly

A metering device for dispensing agricultural product from a bin. The metering device comprises a housing enclosing an interior space, and a gate assembly removably received within the interior space of the housing. The gate assembly is configured to guide agricultural product through the housing. The gate assembly comprises a product gate comprising an arcuately-extending gate valve. The product gate at least partially defines a channel within the interior space of the housing through which agricultural product can flow. The gate assembly further comprises a gate key configured to selectively secure the product gate within the housing. Rotation of the gate key is configured to cause a corresponding rotation of the product gate.

Дозирующее устройство со съемным узлом задвижки

[UNK]

Distributer for grain-drills.

Seeding device with a modular dosing device

Neuerung an Drillsäemaschinen. (2

Singulating meter feeding multiple furrow openers

A seeding system for seeding large and small seeds includes a plurality of dispensing apparatuses mounted on an implement frame each comprising a first furrow opener mounted and a second furrow opener spaced laterally from the first furrow opener. A singulating meter is operative to dispense the large and small seeds through a meter discharge. A first seed conduit is connected to the first furrow opener and the meter discharge, and a second seed conduit is connected to the second furrow opener and the meter discharge. A selector is operative in a large seed mode to maintain the connection of the first seed conduit to the meter discharge while disconnecting the second seed conduit, and the selector is operative in a small seed mode to maintain the connection of the first seed conduit to the meter discharge while connecting the second seed conduit to the meter discharge.

bickford

Neuerung an Drillsäemaschinen

[UNK]

Schubrad für Säemaschinen, aus einem verstellbaren Schubrad für feinen Samen und einem nicht verstellbaren für groben Samen bestehend

Grain-drill.

Improvement in seeding-machines

Seed-dispensing mechanism

Seeding machine

[UNK]

Distributer for grain-drills.