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Небесная энциклопедия

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

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Мониторинг СМИ

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

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Применить Всего найдено 6151. Отображено 100.

16-02-2012 дата публикации

Electrical fuse

Номер: US20120038451A1

Автор: Alfons Kelnberger, Claudia Voigt, Hans-Jürgen Schreiner

Принадлежит: CERAMTEC GMBH

A method for producing an electrical fuse, in particular a fusible link, with electrically conducting materials which are enclosed by electrically insulating materials, and with electrically conducting terminal elements on the electrically conducting materials.

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Номер записи: 1

23-02-2012 дата публикации

Method for manufacturing composite of metal and resin

Номер: US20120043689A1

Автор: Cheng-Shi Chen, Hsin-Pei Chang, Hua-Yang Xu, Huann-Wu Chiang, Wen-Rong Chen

Принадлежит: Hon Hai Precision Industry Co Ltd, Hongfujin Precision Industry Shenzhen Co Ltd

A method for manufacturing a composite of metal and resin includes steps of: providing a metal piece; cleaning the metal piece in a degreasing agent solution; partially shielding the metal piece and remaining portions of the metal surface uncovered; blasting the metal piece with hard particles to form a plurality of micro pores in the uncovered portion; inserting the metal piece into a mold; injecting molten resin material on the metal piece, the resin material combined with the metal piece when the resin material is cool.

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Номер записи: 2

01-03-2012 дата публикации

Composite plate member

Номер: US20120052248A1

Автор: Chin-Hsing Horng

Принадлежит: Individual

A composite plate member having a high tensile strength is disclosed to include a metal plate member having opposing outer face and bonding face and binding units located on the bonding face, each binding unit having binding strips formed of a part of the bonding face and respectively obliquely extending from the bonding face at a predetermined angle, and a plastic plate member directly molded on the bonding face of the metal plate member by insert molding to have the binding strips be embedded in the plastic plate member.

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Номер записи: 3

15-03-2012 дата публикации

Extrusion-coated strip for rigid packagings

Номер: US20120064293A1

Автор: Andreas Siemen, Antonio Mateo, Boris Kasper, Gunter Schubert, Jochen Schwarz

Принадлежит: Hydro Aluminium Deutschland GmbH

The invention relates to a method for producing a coated aluminium strip, in which the aluminium strip is unwound from a coil and fed into a unilateral or bilateral extrusion coating arrangement, the aluminium strip is extrusion coated with a thermoplastic polymer and after being extrusion coated, the aluminium strip is reheated to a metal temperature above the melting point of the thermoplastic polymer. The object of providing a method for producing an aluminium strip by which an extrusion-coated aluminium strip can be produced which can be processed at high processing speeds in follow-on composite tools is achieved in that the unilateral or bilateral plastics material coating of the aluminium strip is textured, after being reheated, using rolls which have a superficial structure.

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Номер записи: 4

16-08-2012 дата публикации

Composite molded article

Номер: US20120207982A1

Автор: Akira Uchimi, Toshihiro Aso, Toshiyuki Tsuruga, Yasuhiro Kume

Принадлежит: Aisin Seiki Co Ltd

Provided is a composite molded article which can increase resistance to peeling at an interface and suppress excessive peeling of a fiber-reinforced polymer material portion even when thermal shock is repeatedly applied. The composite molded article comprises a metal member using metal as a base material and having a surface; and a fiber-reinforced polymer material portion coated on at least part of the surface of the metal member and having a polymer material as a matrix and a plurality of reinforcing fibers for reinforcing the matrix. The surface of the metal member has a plurality of projections juxtaposed regularly or randomly at a pitch distance greater than diameters of the reinforcing fibers. The respective facing projections form enterable spaces which part of the matrix enters and at least part of the reinforcing fibers can enter.

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Номер записи: 5

01-11-2012 дата публикации

Cell

Номер: US20120276443A1

Автор: Kazuhito Hatta, Mashio Shibuya

Принадлежит: Sony Corp

A cell in which thermal welding of a laminate packaging is performed so that the thickness of a thermal welded portion including an electrode terminal is larger than that of a thermal welded portion including no electrode terminal.

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Номер записи: 6

08-11-2012 дата публикации

Method for producing metallic foil laminate body

Номер: US20120279652A1

Автор: Hironobu Iyama, Satoshi Okamoto, Shohei Azami

Принадлежит: Sumitomo Chemical Co Ltd

Improved moisture absorption solder heat resistance is obtained in producing a metallic foil laminate body having a metal foil attached on both sides of a laminated base material including a plurality of insulating base materials. A laminated base material ( 2 ) is first prepared by pressurizing and integrating a plurality of insulating base materials ( 2 a ) in a prepressing step. Then, the laminated base material ( 2 ) is heat-treated. Thereafter, this laminated base material ( 2 ) is sandwiched between a pair of metal foils ( 3 A) and ( 3 B), and heated and pressurized to be integrated into a metallic foil laminate body. The prepressing step makes it possible to prevent an interface between the insulating base materials ( 2 a ) from being generated. As a result, swelling is not generated on the surfaces of the insulating base materials ( 2 a ).

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Номер записи: 7

29-11-2012 дата публикации

Titanium/titanium alloy-and-resin composite and method for making the same

Номер: US20120301690A1

Автор: Cheng-Shi Chen, Dai-Yu Sun, Huann-Wu Chiang, yu-qiang Wang, Yuan-Yuan Feng

Принадлежит: Hon Hai Precision Industry Co Ltd, Hongfujin Precision Industry Shenzhen Co Ltd

A titanium/titanium alloy-and-resin composite includes a titanium/titanium alloy substrate, a nano-porous oxide film formed on the substrate, and resin compositions coupled to the surface of the nano-porous oxide film. The nano-porous oxide film has nano pores and includes at least two layers of different three dimensional meshed structures. The resin compositions contain crystalline thermoplastic synthetic resins. A method for making the titanium/titanium alloy-and-resin composite is also described.

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Номер записи: 8

20-12-2012 дата публикации

Method for manufacturing three-dimentional workpiece

Номер: US20120318444A1

Автор: Han-Ching Huang, Jung-Chin Wu, Po-An Lin

Принадлежит: Compal Electronics Inc

A method for manufacturing a three-dimensional workpiece is provided. In this method, a ductile plate, a core layer and a prepreg are combined to form a sandwich structure. The core layer is located between the ductile plate and the prepreg. The sandwich structure is shaped to be the three-dimensional sandwich structure. The sandwich structure is heated to cure the prepreg.

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Номер записи: 9

20-12-2012 дата публикации

Three-dimensional workpiece

Номер: US20120321840A1

Автор: Han-Ching Huang, Jung-Chin Wu, Kuo-Nan Ling, Po-An Lin, Wan-Li Chuang

Принадлежит: Compal Electronics Inc

A three-dimensional workpiece including a first ductile plate, a second ductile plate and a core layer is provided. The core layer is located between the first ductile plate and the second ductile plate. The first ductile plate, the second ductile plate and the core layer are bound together and have a three-dimensional shape. The first ductile plate has a flat area and a curved area. The core layer has a core flat area and a core curved area. The core flat area is superposed with the plate flat area and the core curved area is superposed with the plate curved area.

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Номер записи: 10

07-02-2013 дата публикации

Housing and method for manufacturing same

Номер: US20130032601A1

Автор: Bi-Feng Li

Принадлежит: Fih Hong Kong Ltd, Shenzhen Futaihong Precision Industry Co Ltd

A housing includes a plastic panel and a metal insert. The he plastic panel includes an outer surface and an inner surface, the plastic panel defines a through groove through the outer surface and the inner surface. The metal insert is integrally molded to the inner surface of the plastic panel covering the through groove so it is capable of seeing a metallic pattern corresponding to the through groove viewing through the through groove.

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Номер записи: 11

02-05-2013 дата публикации

Method for attaching thin cylindrical element to mold core, process for producing cylindrical container, and mold core

Номер: US20130106016A1

Автор: Kenji Kikukawa, Koki Abe, Shoso Nishida, Toru Ichikawa

Принадлежит: Hosokawa Yoko KK

The method for attacking a thin cylindrical element to a mold core is a method for attaching a film-like thin cylindrical element, which is formed in a cylindrical shape having a constant cross-sectional shape, to an outer surface of a mold core in a manner so as to cover the mold core. The method includes pressing the thin cylindrical element onto a tip portion of the mold core; guiding the thin cylindrical element to the base end side of the mold core while ejecting gas into between the mold core and the thin cylindrical element; and attaching the thin cylindrical element to the outer surface of the mold core in a manner so as to cover the mold core.

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Номер записи: 12

16-05-2013 дата публикации

Composite Lamination Using Array Of Parallel Material Dispensing Heads

Номер: US20130118683A1

Автор: Matthew K. Lum, Paul E. Nelson, Robert A. Kramp, JR.

Принадлежит: Boeing Co

Aspects of the present disclosure include various exemplary methods relating to composite lamination using one or more arrays of parallel material dispensing heads. In one example, a method of fabricating a high aspect ratio composite article is disclosed which may involve applying a first strip material to a work surface datum at a first angle with a first material dispenser, and applying a plurality of second strip materials to a work surface datum each at a second angle with a plurality of rotatable parallel material dispensers. The method may also involve advancing the first material dispenser and the rotatable parallel material dispensers as a unit the width of the second strip material and continuing application of the first strip material by the first material dispenser and a plurality of second strip materials by the rotatable parallel material dispensers until a desired length is reached.

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Номер записи: 13

30-05-2013 дата публикации

Syringe with needle

Номер: US20130138047A1

Автор: Kozo Matsumoto, Masafumi Takemoto

Принадлежит: Terumo Corp

This syringe with needle is provided with a needle tube having a needle tip capable of puncturing a living body, and a syringe by insert molding formed integrally with the needle tube. The syringe includes: a main body which is filled with a drug; and a securing section which is formed to be continuous with the main body. The securing section secures the needle tube in a state that the needle tip of the needle tube is protruded. The securing section of the syringe includes a holding hole in which a chuck member for supporting and securing a circumferential surface of the needle tube during the insert molding is inserted and passed.

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Номер записи: 14

03-10-2013 дата публикации

Titanium or titanium alloy-and-resin composite and method for making the same

Номер: US20130256141A1

Автор: Cheng-Shi Chen, Dai-Yu Sun, Huann-Wu Chiang, yu-qiang Wang, Yuan-Yuan Feng

Принадлежит: Individual

A method for making a titanium-and-resin composite or titanium alloy-and-resin composite includes: providing a titanium or titanium alloy substrate; electrochemically treating the substrate to form a titanium hydride layer; anodizing the substrate having the titanium hydride layer to form an nano-porous oxide film on the surface of the substrate, the nano-porous oxide film having nano pores and comprising at least two layers of different porosity or pore diameters; and inserting the substrate in a mold and melting resin on the surface of the nano-porous oxide film to form the composite.

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Номер записи: 15

03-10-2013 дата публикации

Method for manufacturing ventilation cloth having suede effects

Номер: US20130256936A1

Автор: Su-Fang Ou

Принадлежит: Nova Leather Enterprise Co Ltd

A method for manufacturing ventilation cloth having suede effects temporarily combines a film layer to an upper surface of a metal net via a temporary combining device. A plurality of apertures of a suction mold allow the film layer above meshes of the metal net to be strongly sucked, thereby contributing to rough edges and breaking holes. The rough edges go through the meshes and extend to a lower surface of the metal net. Subsequently, the suede effects are achieved along with the benefit of ventilation and prevention of peep.

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Номер записи: 16

21-11-2013 дата публикации

Thermoplastic/Fiber Composite-Based Electrically Conductive Structures

Номер: US20130309396A1

Автор: David J. Legare

Принадлежит: US Air Force

A low-cost method for thermoplastic injection molding of thermoplastic/fiber composite structures which are imparted with the desired properties of electrical conductivity, radio frequency (RF) energy reflectivity, and electromagnetic interference (EMI) shielding, while also possessing the basic physical and structural properties of the same part produced by traditional resin/fiber composite means such as expoxy/carbon fiber lay-up or infusion.

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Номер записи: 17

09-01-2014 дата публикации

Producing foams having improved properties

Номер: US20140010981A1

Автор: Alex POPOV, Annika Halwe-Bommelmann, Carsten Ellersiek, Christof Grieser-Schmitz, Gianpaolo Tomasi, Ludwig WINDELER

Принадлежит: BASF SE

The present invention relates to a composition for producing a rigid polyurethane foam comprising at least one polyol having a molecular weight of not less than 1700 g/mol and at least one blowing agent as component A, and at least one polyisocyanate as component B, wherein the at least one polyisocyanate B comprises from 11 to 39.5 wt % of a polyisocyanate prepolymer, based on a polyether polyol having an OH number of at least 100 mg KOH/g, to a rigid polyurethane foam obtainable by reacting this composition, to a process for producing such a rigid polyurethane foam, to the use of such a rigid polyurethane foam for insulation, especially for pipe insulation and also to a process for producing an insulated pipe.

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Номер записи: 18

23-01-2014 дата публикации

Production device for packaged electrode and manufacturing method of packaged electrode

Номер: US20140020238A1

Автор: Hiroshi Yuhara, Manabu Yamashita, Takahiro Yanagi

Принадлежит: Nissan Motor Co Ltd

A production device 100 for a packaged electrode 20 includes a conveyance unit 200 superimposing an electrode 40 and a pair of separators 30 from a front end 51 side of a conveying direction while conveying them, first joining units 300 joining lateral edges 31 of the separators to each other, and second joining units 400 joining at least either front edges 32 or rear edges 33 of the separators to each other. The lateral edges of the separators, superimposed while being conveyed by the conveyance unit, are joined to each other by the first joining units from the front end side of a conveying direction. At least either the front edges or the rear edges of the separators are joined to each other by the second joining units in a state where conveyance is stopped.

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Номер записи: 19

20-02-2014 дата публикации

Composite tubeshaft to metallic interface

Номер: US20140051524A1

Автор: Arthur Ball, Craig A. Campbell, Leonard R. Elias, Robert Genway-Hayden

Принадлежит: GKN Driveline North America Inc

A composite tubeshaft comprising a composite substrate defined by a first surface and a second surface; and a metallic substrate having at least two teeth. The teeth of the metallic substrate engage the composite substrate such that at least one tooth is positioned over the first surface and at least one tooth is positioned over the second surface.

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Номер записи: 20

07-01-2021 дата публикации

Folding table

Номер: US20210000252A1

Автор: Luhao Leng

Принадлежит: New Tec Integration Xiamen Co Ltd

A table has a bottom plate having a bottom plate channel and an outer wall. A bottom plate lip is perpendicular to the outer wall. A top plate has a top plate lip overlying and parallel to the bottom plate lip. A lower end of a frame is in the bottom plate channel and an upper end of the frame is in contact with the top plate. An edge piece clamps the top plate lip and the bottom plate lip together. The edge piece extends entirely around a perimeter of the top plate.

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Номер записи: 21

01-01-2015 дата публикации

Method for the manufacture of a barrel for compressed air or co2 rifles and barrel for compressed air or co2 rifles obtained

Номер: US20150000645A1

Автор: Julian Arnedo Vera, Victor Tresserras Torre

Принадлежит: Gamo Outdoor SL

It comprises a hollow tube ( 1 ), through the interior of which circulates a pellet, with an entrance end ( 14 ) and an exit end ( 15 ), characterised in that it comprises a first step in which tube ( 1 ) is introduced into a moulding machine and fixing elements ( 50 ) or supports are introduced, fixing tube ( 1 ) and leaving it overhanging, centred, stable, inside the moulding machine and a second step in which tube ( 1 ) is over-moulded, with the exception of the tube entrance end ( 14 ), giving it the desired form.

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Номер записи: 22

04-01-2018 дата публикации

Joining structure

Номер: US20180001525A1

Автор: Chieko IMAI, Yoshihaya Imamura

Принадлежит: Kobe Steel Ltd

A joining structure includes a first member, a second member of a material different from that of the first member, and a separation mechanism provided between the first member and the second member and that separates the first member and the second member from each other, wherein a resin is filled into the space between the edge of at least one member among the first member and the second member, and the other member.

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Номер записи: 23

03-01-2019 дата публикации

METHODS OF MAKING PLASTIC-METAL JUNCTIONS VIA LASER

Номер: US20190001441A1

Автор: Ebisawa Atsushi, Gu Hao, OZAWA Norio, Park Hyemin, VAN GISBERGEN Josephus Gerardus M.

Принадлежит:

Various embodiments relate to plastic-metal junctions and methods of making the same via laser-assisted joining. The present invention provides a method of forming a junction between a metal form and a solid plastic. The method can include laser treating a surface of a metal form to generate a feature (e.g., a plurality of at least one of pores and grooves) in the surface of the metal, wherein the laser has an angle of incidence with the surface of the metal of other than 0 degrees. The method can include contacting the metal surface including the feature with a flowable resin composition. The method can include curing the flowable resin composition to form the solid plastic, to provide the junction between the metal form and the solid plastic. 1. A method of forming a junction between a metal form and a solid plastic , the method comprising:laser treating a surface of a metal form to generate a feature in the surface of the metal, wherein the feature is a plurality of pores, grooves, or a combination thereof, and wherein the laser has an angle of incidence with the surface of the metal of other than 0 degrees;contacting the metal surface comprising the feature with a flowable resin composition; andcuring the flowable resin composition to form the solid plastic, to provide the junction between the metal form and the solid plastic.2. The method of claim 1 , further comprising machining the metal form claim 1 , wherein the machining of the metal form and the laser treating of the surface of the metal form are performed at least partially simultaneously.3. The method of claim 1 , further comprising heating the metal form to a temperature at or above a glass transition temperature of a flowable resin composition.4. The method of claim 1 , wherein contacting the metal form and the flowable resin comprises penetrating the feature with the flowable resin composition before the curing.5. The method of claim 1 , wherein the feature is directly in a surface of the metal form ...

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Номер записи: 24

20-01-2022 дата публикации

BUTTERFLY VALVE AND METHOD OF MANUFACTURING THE SAME

Номер: US20220018447A1

Автор: LEE Sang Seon

Принадлежит:

The butterfly valve comprises a body in which an inserting space is formed; and a disk inserted into the inserting space of the body, wherein fluid flow is opened or closed in response to rotation of the disk, wherein the disk further includes: a disk body formed of a metal; a first plastic layer formed of a first plastic on the disk body; a second plastic layer formed of a second plastic on the first plastic layer, wherein a melting point of the first plastic layer is different from a melting point of the second plastic layer, and the disk body is formed of a framework structure having an internal space. 1. A butterfly valve comprising:a body in which an inserting space is formed; anda disk inserted into the inserting space of the body,wherein fluid flow is opened or closed in response to rotation of the disk, a disk body formed of a metal;', 'a first plastic layer formed of a first plastic on the disk body;', 'a second plastic layer formed of a second plastic on the first plastic layer,', 'wherein a melting point of the first plastic layer is different from a melting point of the second plastic layer, and', 'the disk body is formed of a framework structure having an internal space., 'wherein the disk further includes2. The butterfly valve of claim 1 , the disk body is not exposed outside according as the first plastic layer or the second plastic layer covers whole of the disk body.3. A fluid contacting member contacted with a fluid in a valve claim 1 , the fluid contacting member comprising:a body formed of a metal and manufactured by using a mechanical processing;a first plastic layer formed on the body and formed of a first plastic; anda second plastic layer formed on the first plastic layer and formed of a second plastic,wherein the plastic layers are formed through an insert molding, a melting point of the first plastic is different from a melting point of the second plastic, and the body is formed of a framework structure having an internal space. This ...

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Номер записи: 25

20-01-2022 дата публикации

BUTTERFLY VALVE AND METHOD OF MANUFACTURING THE SAME

Номер: US20220018448A1

Автор: LEE Sang Seon

Принадлежит:

A body covering a disk in a butterfly valve comprises: an upper body; and a lower body, wherein an inserting space is formed by combining the upper body with the lower body, the disk is inserted into the inserting space, and at least one of the upper body and the lower body includes a framework formed of a metal and a plastic layer formed on the framework. 1. A body covering a disk in a butterfly valve , the body comprising:an upper body; anda lower body,wherein an inserting space is formed by combining the upper body with the lower body,the disk is inserted into the inserting space, and at least one of the upper body and the lower body includes a framework formed of a metal and a plastic layer formed on the framework.2. The body of claim 1 , wherein the framework of the upper body is included in the plastic layer of the upper body claim 1 , the framework of the lower body is included in the plastic layer of the lower body claim 1 ,the framework of the upper body is separable from the framework of the lower body,a bottom member is respectively formed at an end part of the framework of the upper body and an end part of the framework of the lower body, and the framework of the upper body and the framework of the lower body are combined through the bottom members. This application is a continuation application of U.S. application Ser. No. 16/659,489, which was filed on Oct. 21, 2019, and which is a continuation application of U.S. application Ser. No. 16/659,489, which was filed on Oct. 21, 2019, and which is a continuation application of PCT application filed on Jan. 23, 2019 and assigned Serial No. PCT/KR2019/000975, and which claims priority from Korean Patent Application No. 10-2018-0048160 filed with the Korean Intellectual Property Office on Apr. 25, 2018, Korean Patent Application No. 10-2018-0167205 filed with the Korean Intellectual Property Office on Dec. 21, 2018, Korean Patent Application No. 10-2018-0167458 filed with the Korean Intellectual Property ...

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Номер записи: 26

11-01-2018 дата публикации

METHOD FOR PRODUCING COMPONENTS FOR MOTOR-VEHICLE STRUCTURES, HAVING A HYBRID STRUCTURE MADE OF LIGHT ALLOY AND PLASTIC MATERIAL

Номер: US20180009019A1

Автор: BASSAN Daniele, COLOSSEO Marco

Принадлежит:

A component of a vehicle structure is obtained by a hot forming operation on a hybrid panel having a sheet element of light alloy and a sheet of plastic material. The hybrid panel is hot formed by pressing it against a forming surface of a mould element by a pressurized gas or by a second mould element. Following this operation, the hybrid panel assumes a configuration corresponding to the forming surface, whereas the light alloy sheet element and the plastic material sheet constituting the hybrid panel adhere to each other following softening by heat of the plastic material. Before the hot forming step, a surface of said light alloy sheet element which must contact the plastic material sheet is subjected to a roughening treatment, thereby defining surface asperities between which the plastic material of the plastic material sheet is inserted when it is softened by heat. 1. A method for obtaining a component of a motor-vehicle structure by a hot pressing operation on at least one sheet element of light alloy , said method comprising the steps of:providing a hybrid panel adjacent to a mould element having a forming surface,wherein said hybrid panel comprises at least one sheet of plastic material in contact with said at least one sheet element of light alloy substantially along an entire extension thereof, so that said hybrid panel has at least one layer of light alloy sheet and one layer of plastic material,hot forming said hybrid panel in its entirety by pressing it against said forming surface of said mould element with a predetermined controlled pressure and by simultaneously applying heat, until the hybrid panel assumes a configuration corresponding to that of said forming surface,wherein preliminarily to the hot forming step of the hybrid panel, a surface of said at least one sheet element of light alloy which is to come in contact with the at least one sheet of plastic material is subjected to a roughening treatment, so as to define surface asperities,wherein ...

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Номер записи: 27

11-01-2018 дата публикации

Method for manufacturing long member

Номер: US20180009149A1

Автор: Akihiko Shirakawa, Hideki Iwamoto, Mitsuru Okuda

Принадлежит: Tokai Kogyo Co Ltd

A weather strip including a bottom wall, a first lateral wall and a second lateral wall and in which an angle between the bottom wall and the first lateral wall is constant and an angle between the bottom wall and the second lateral wall is partially varied in a longitudinal direction is manufactured. The method includes: a first step of pre-forming the angle of the first lateral wall and the angle of the second lateral wall to be constant and equal to or larger than final maximum angles; a second step of regulating a boundary between the bottom wall and the second lateral wall from moving toward the first lateral wall by a regulating member; a third step of partially varying the angle of the second lateral wall by a movable roller; and a fourth step of forming the angle of the first lateral wall by a fine-movable roller.

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Номер записи: 28

11-01-2018 дата публикации

Apparatus for sealing an open end of a container

Номер: US20180009558A1

Автор: RICHARD Persson

Принадлежит: Tetra Laval Holdings and Finance SA

An apparatus for sealing an open end of a package comprises a first longitudinally extending sealing jaw, bearing mounted on a first eccentric shaft rotatable around a first rotational axis, and a second longitudinally extending sealing jaw, bearing mounted on a second eccentric shaft rotatable around a second rotational axis, the second sealing jaw being parallel with the first sealing jaw. At least one motor drives rotation around the first and second rotational axis in opposite directions, wherein the first and the second sealing jaws oppose each other, and are allowed to oscillate between sealing and open positions by moving towards and away from each other. A first and second transversally extending guiding bar cooperate with the first and second eccentric shaft via guiding pins running in guiding grooves, such that transverse play between the first and the second eccentric shaft and the first and second sealing jaw is allowed.

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Номер записи: 29

14-01-2016 дата публикации

ROLLING BEARING WITH INTEGRATED HOLDING FLANGE AND METHOD FOR PRODUCING A ROLLING BEARING

Номер: US20160010693A1

Автор: Beck Burkard, Dilje Alexander, Friedrich Hans-Juergen, Hauck Helmut

Принадлежит:

A rolling-element bearing assembly includes a bearing ring and a flange. The bearing ring has a surface including at least one circumferential groove extending at least partially around the bearing ring, and the flange projects radially inwardly or radially outwardly from the surface and has a flange section at a radially inner edge or radially outer edge of the flange that projects into the groove. A hardened casting material secures the flange to the surface. 1. A rolling-element bearing assembly , comprising:a bearing ring including at least one groove disposed on a circumference of the bearing ring and extending along the circumference;{'b': '16', 'a flange adjacent to the bearing ring in a radial direction including at least one flange section extending, in a connecting region, in the radial direction ( at least partially into the groove; and'}a hardened casting material in the connection region.2. The rolling-element bearing assembly according to claim 1 , wherein the hardened casting material is connected in an interference-fit- or materially-bonded-manner at least to the flange section adjacent to the groove and to the region of the flange adjacent to the groove.3. The rolling-element bearing assembly according to claim 1 , wherein the groove completely encircles the bearing ring.4. The rolling-element bearing assembly according to claim 1 , wherein the hardened casting material extends at least partially into the groove.5. A method for manufacturing a rolling-element bearing including a flange claim 1 , comprising:providing a bearing ring including at least one groove disposed on a circumference of the bearing ring and extending along the circumference;providing a flange including at least one flange section configured to connect the flange to the bearing ring at a radially inner or radially outer end of the flange;disposing the flange section adjacent to the groove at a radial distance from the groove and fixing the flange relative to the bearing ring; ...

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Номер записи: 30

14-01-2021 дата публикации

METHOD FOR MANUFACTURING A VANE FROM A COMPOSITE MATERIAL WITH A FITTED METAL LEADING EDGE FOR A GAS TURBINE

Номер: US20210010377A1

Автор: BLANQUART Magalie, FARRANDS Maximilien, PICON Romain

Принадлежит:

A method for manufacturing a vane from a composite material with a fitted metal leading edge includes the successive draping, on a template of the leading edge of the vane to be manufactured, of a first layer of a base material and of a second layer of an adhesive material, the transfer of the first and second draped layers in the recess of a metal foil, the positioning of the foil including the first and second draped layers alongside the leading edge of a vane preform including a fiber reinforcement impregnated with a precursor of a matrix, the co-curing of the vane preform and of the first and second draped layers so as to obtain a vane made of composite material including on its leading edge a bonded metal foil. 1. A method for manufacturing a vane from a composite material with a fitted metal leading edge for an aeronautical gas turbine engine , the method comprising:successively draping, on a template of the leading edge of the vane to be manufactured, a first layer of a base material and a second layer of an adhesive material,transferring the first and second draped layers in a recess of a metal foil,positioning of the foil comprising the first and second draped layers alongside the leading edge of a vane preform comprising a fiber reinforcement impregnated with a precursor of a matrix,co curing of the vane preform and the first and second draped layers so as to obtain a vane made of composite material including on its leading edge a bonded metal foil.2. The method according to claim 1 , wherein the step of transferring the first and second draped layers in the recess of the metal foil comprises the installation of the metal foil on the adhesive material layer and the removal of the assembly formed by the foil and the first and second layers from the template of the leading edge.3. The method according to further comprising claim 2 , after installation of the metal foil on the adhesive material layer and before the removal of the assembly formed by the foil ...

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Номер записи: 31

03-02-2022 дата публикации

Vehicle component for a motor vehicle and method for producing a vehicle component of this kind

Номер: US20220032512A1

Автор: Ernst Willi Sven Kuhlmann, Jan Duetz, Konstantin Brunner

Принадлежит: ZF FRIEDRICHSHAFEN AG

A vehicle component ( 1, 17, 31, 46, 55, 62 ) for a motor vehicle, with a structural component ( 7, 16, 30 ) and with a casing ( 2, 18, 32, 38, 56, 57, 79 ). The structural component ( 7, 16, 30 ) is at least partially or completely overmolded and/or embedded by casting in order to form the casing ( 2, 18, 32, 38, 56, 57, 79 ). To avoid any interruption of the casing ( 2, 18, 32, 38, 56, 57, 79 ) and/or interruption of corrosion protection in the area of the holding point ( 8 ), a holding point covering ( 12, 15, 39, 36, 45, 54, 61 ) is arranged at a holding point ( 8 ) for holding the structural component ( 7, 16, 30 ) in an injection-molding die and/or a casting mold.

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Номер записи: 32

03-02-2022 дата публикации

METHOD FOR PRODUCING A METAL-PLASTIC COMPOSITE PART, AND METAL-PLASTIC COMPOSITE PART

Номер: US20220032515A1

Автор: BRINKMEIER Frank, LAKENBRINK Michael, WENZEL Jan Daniel, WIESE Thomas

Принадлежит: Hella GmbH & Co. KGaA

A method for producing a metal-plastic composite part having a plastic component and a metal component. A microstructure is produced in a contact face of the metal component, wherein the microstructure has undercuts in relation to the contact face. The metal component is arranged in an injection mold such that the plastic material of the plastic component can be injection molded over the contact face of the metal component. The plastic component is injection molded, wherein some of the liquid plastic material penetrates into the undercuts of the microstructure or encloses the same. The plastic material of the plastic component is cooled to form an interlocking and/or friction connection between the plastic component and the metal component. 1. A method for producing a metal-plastic composite part having a plastic component and a metal component , the method comprising:producing a microstructure in a contact face of the metal component, wherein the microstructure has undercuts in relation to the contact face;laying the metal component in an injection mold such that the plastic material of the plastic component is injection molded over the contact face of the metal component;injection molding the plastic component, wherein some of the liquid plastic material penetrates into the undercuts of the microstructure or encloses same; andcooling the plastic material of the plastic component to form an interlocking and/or friction connection between the plastic component and the metal component.2. The method according to claim 1 , wherein a penetration of some of the liquid plastic material into the undercuts of the microstructure is produced with an injection pressure of the liquid plastic material in the injection molding process.3. The method according to claim 1 , wherein the microstructure in the metal component is produced by laser ablation or by an etching process or by another suitable process or in that the microstructure is formed by elevations on the contact face of ...

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Номер записи: 33

03-02-2022 дата публикации

METHOD FOR THE PRODUCTION OF EXTRUDED FILAMENTS WITH CONDUCTIVE ELEMENTS

Номер: US20220032524A1

Автор: CAPELLETTI TIZIANO, MACCAGNAN Simone

Принадлежит:

A method for the production of filaments (A) capable of being thermoregulated includes the steps of: —feeding a material to be extruded and a pair of wires (B) in electrically conductive material to an extrusion head (); —extruding the material to be extruded and, at the same time, promoting the escape of the pair of wires (B) from the extrusion head () in such a way that the material to be extruded winds the pair of wires (B); —during the extrusion, generating at least a coupling portion (Y) of the filament (A), wherein the pair of wires (B) is electrically connected. 1. Method for the production of filaments (A) capable of being thermoregulated comprising the steps of:{'b': '1', 'feeding a material to be extruded to an extrusion head ();'}{'b': '1', 'feeding a pair of wires (B) of electrically conductive material to said extrusion head ();'}{'b': '1', 'extruding the material to be extruded and, at the same time, promoting the escape of the pair of wires (B) from the extrusion head () in such a way that the material to be extruded winds at least partially and at least locally said pair of wires (B);'}generating, during the extrusion, at least a coupling portion (Y) of the filament (A) wherein pair of wires (B) is electrically connected, said coupling portion being preferably arranged internally to the material to be extruded.2. Method according to claim 1 , wherein it is further included a step of ejecting claim 1 , preferably in an axial and/or periodic direction claim 1 , at least a portion of the pair of wires (B) outside the material to be extruded.3. Method according to claim 1 , wherein it is also present a step of cyclically repeating all the steps of claim 1 , said step of cyclically repeating being adapted to define at least two co-extruded articles made respectively in each cycle of steps.4. Method according to claim 3 , wherein it is also present a step of defining and/or leaving an axial gap between two articles being successively co-extruded one after ...

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Номер записи: 34

19-01-2017 дата публикации

METHOD OF MANUFACTURING PLATE WITH FRAME

Номер: US20170015035A1

Автор: Giga Akihito, GOTO Shuhei, Inamura Tamio, Oyama Satoshi

Принадлежит:

A plate is provided in its outer edge portion with a concavo-concave shape which makes a frame hard to fall away. A metal mold is provided with a cavity portion and a gate portion. A plurality of gate portions are provided at positions facing to an outer edge thickness surface of a metal plate in a state of being set to the metal mold and are arranged at positions conforming to arrangement of concave portions in the concavo-convex shape. A plate with frame is manufactured by using the metal mold. The invention can provide a method manufacturing the plate with frame obtained by integrally molding a resin frame in an outer edge portion of the metal plate by using the metal mold, and an amount of deformation can be held down even if any deformation is generated in the plate edge portion when the frame is integrally molded in the plate. 1. A method of manufacturing a plate with frame by using a metal mold , the plate being obtained by integrally molding a resin frame in an outer edge portion of a metal plate ,wherein said metal plate is provided with a concavo-convex shape for making said resin frame hard to fall away in the outer edge portion of the metal plate,wherein said metal mold is provided with a cavity portion for molding said resin frame in a state in which said metal plate is set to said metal mold, and a gate portion for injecting a frame molding material into said cavity portion,wherein said gate portion is constructed by a plurality of gate portions which are provided at positions facing to an outer edge thickness surface of said metal plate in a state of being set to said metal mold, and are arranged at positions conforming to arrangement of concave portions in said concavo-convex shape, andwherein the plate with frame is manufactured by using said metal mold.2. A method of manufacturing a plate with frame by using a metal mold , the plate being obtained by integrally molding a resin frame in an outer edge portion of a metal plate ,wherein said metal ...

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Номер записи: 35

19-01-2017 дата публикации

METHOD FOR CONNECTING METAL FITTINGS TO PIPES MADE OF FIBER-REINFORCED COMPOSITE MATERIAL, AND LINES OBTAINED WITH THIS METHOD

Номер: US20170015054A1

Автор: Born Johannes, Fabritz Alexander, Rowedder Carsten

Принадлежит:

A system comprising a pipe and at least one fitting, wherein the pipe is made essentially of a thermoplastic, fiber-reinforced composite material, and the fitting is made essentially of titanium or a titanium alloy, and the pipe and the fitting are connected in a fluid-tight manner 1. A system comprising:a pipe andat least one fitting,wherein the pipe is made essentially of a thermoplastic, fiber-reinforced composite material, andwherein the fitting is made essentially of titanium or a titanium alloy, andwherein the pipe and the fitting are connected in a fluid-tight manner2. The system according to claim 1 , wherein the pipe is plastically deformable at an elevated temperature.3. The system according to claim 1 , wherein the thermoplastic claim 1 , fiber-reinforced composite material comprises claim 1 , as a matrix claim 1 , essentially polymers on the basis of polyetherketones.4. The system according to claim 1 , wherein the polymers are selected from the group consisting of PEEK and PEKK.5. The system according to claim 1 , wherein the pipe is resistant to hydraulic fluids.6. The system according to claim 1 , wherein the pipe is resistant to low-density phosphate ester-based hydraulic fluids.7. The system according to claim 1 , wherein the thermoplastic claim 1 , fiber-reinforced composite material comprises claim 1 , as reinforcing fibers claim 1 , essentially carbon fibers.8. The system according to claim 1 , wherein the fitting has a recess configured to receive the pipe.9. The system according to claim 1 , wherein a weld seam connects the fitting and the pipe in a fluid-tight manner10. The system according to claim 1 , wherein the system is located in an aircraft or spacecraft.11. A method for producing a system according to claim 1 , comprising the steps of:a) positioning the pipe, the fitting with respect one another such that a part region of the fitting comes to rest against the outside of the pipe,b) positioning a support for the pipe wall inside the ...

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Номер записи: 36

21-01-2016 дата публикации

Composite structure formed of fiber reinforced plastic sheet and metallic sheet, and manufacturing method thereof

Номер: US20160016359A1

Автор: Kiyohito Kondo, Yuji Yamashita

Принадлежит: Aisin Takaoka Co Ltd

A manufacturing method of a composite structure includes: (a) preparing: a metallic sheet(s) having a through-hole(s) penetrating throughout the metallic sheet(s) in its thickness direction; (b) setting a prepreg(s), constituting a fiber reinforced plastic sheet(s), and the metallic sheet in a pair of dies, which have a recess(es) arranged at a position(s) opposed to one side opening(s) of the through-hole(s), the recess(es) having a larger diameter than the one side opening; (c) closing the dies, wherein, upon closing, (ca) the prepreg(s) and the metallic sheet are molded to the predetermined shape, while surface-contacting therebetween, (cb) at least one of the prepreg(s) and a patch member(s) is extruded into the through-hole(s), so that the shaft part is molded, and (cc) the patch member(s) forms at least part of a head part(s) in the recess(es), the head part(s) integrated with the shaft part(s) and engaging on the metallic sheet(s).

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Номер записи: 37

18-01-2018 дата публикации

COMPOSITE COMBUSTION ENGINE

Номер: US20180017015A1

Автор: Wicks Christopher Donald

Принадлежит: FORD GLOBAL TECHNOLOGIES, LLC

A combustion engine is provided that includes an engine block with a fiber material in a resin. The engine block defines a piston bore and a bore liner positioned within the piston bore and includes a substrate and a coating positioned on an interior surface of the substrate. An exterior surface of the substrate defines a retention feature. 1. A combustion engine , comprising:an engine block comprising a fiber material in a resin, the engine block defining a piston bore; anda bore liner positioned within the piston bore and comprising a substrate and a coating positioned on an interior surface of the substrate, wherein an exterior surface of the substrate defines a retention feature.2. The combustion engine of claim 1 , further comprising:a plurality of reinforcement inserts positioned within the engine block and substantially surrounded by the fiber material and the resin.3. The combustion engine of claim 2 , wherein the metal of the substrate comprises aluminum.4. The combustion engine of claim 1 , wherein the bore liner defines a plurality of retention features extending outwardly from the bore liner into the engine block.5. The combustion engine of claim 4 , wherein the retention features comprise a plurality of ribs.6. The combustion engine of claim 1 , wherein the coating of the piston bore comprises a carbide.7. A combustion engine claim 1 , comprising:an engine block substantially comprising a fiber material within a resin, the engine block defining a deck face, a plurality of piston bores and a bulk head, the bulk head positioned on an opposite side of the piston bores than the deck face; anda plurality of reinforcement inserts positioned in at least one of the deck face and the bulk head, wherein the inserts are substantially surrounded by the fiber material in the resin.8. The combustion engine of claim 7 , wherein the reinforcement inserts comprise an aramid fiber.9. The combustion engine of claim 7 , wherein the reinforcement inserts are positioned ...

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Номер записи: 38

21-01-2016 дата публикации

Setting method for conductive object of electrochemical test strip

Номер: US20160018352A1

Автор: Cheng-Feng CHIANG, Chien-Yi Chiang, Chien-ying CHIANG, Jung-Chuan Chiang, Wen-Te Chiang

Принадлежит: Kuang Hong Precision Co Ltd

The present invention relates a setting method for a conductive object of electrochemical test strip. In the embodiment, this manufacturing process is not complex, convenient, and has well precision, such that the cost of manufacturing an electrochemical test strip is reduced effectively, and the disadvantage of past manufacturing process is improved. The present invention is highly applied and convenient, so that wide application can be expected in the future.

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Номер записи: 39

21-01-2021 дата публикации

ELECTROMAGNETIC INDUCTION WELDING OF FLUID DISTRIBUTION SYSTEMS

Номер: US20210016514A1

Автор: HOOBERMAN Gideon, STEINER Paul, YOGEV Ilan

Принадлежит:

Installation fittings for use with induction weldable pipe connectors for assembling multi-layer pipe fluid distribution systems. Induction welding pipe connectors including a major central pipe connector section and a minor lateral pipe connector section pair having reduced thickness relative to the major central pipe connector section. Induction welding pipe connectors with integral solder flow barrier for assembling fluid distribution systems. Electromagnetic induction coil reverse action pliers for use with induction weldable pipe connectors for assembling fluid distribution systems. 1. An installation fitting for use with an induction weldable pipe connector and a multi-layer pipe for forming a welded sealed joint connecting the installation fitting and the multi-layer pipe ,the induction weldable pipe connector including i) an induction weldable pipe socket pair having a first induction weldable pipe socket and a second induction weldable pipe socket, ii) an internal thermoplastic solder lining having a central inward directed stop, and iii) a solid metal susceptor sleeve entirely peripherally enveloping the internal thermoplastic solder lining,the multi-layer pipe including i) a multi-layer construction having an external plastic layer, an aluminum core layer, an internal plastic layer, and ii) an exposed annular pipe end face having an annular aluminum core end face,the installation fitting comprising a tubular plastic pipe end having a pipe end centerline and an exposed external peripheral plastic surface co-directional with said pipe end centerline,said pipe end having a shoulder converging to a tubular pipe tang having at least two O rings,the arrangement being that said pipe end stops against the central inward directed stop on forced sliding insertion into the first induction weldable pipe socket and the multi-layer pipe stops against the central inward directed stop on forced sliding insertion into the second induction weldable pipe socket thereby ...

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Номер записи: 40

16-01-2020 дата публикации

METAL-RESIN COMPOSITE MEMBER

Номер: US20200016948A1

Автор: Izumi Toshitaka, Noma Naohiro, YOSHIDA Hidetaka

Принадлежит: F-TECH INC.

In a metal-resin composite member ′, a first member M made of metal and a second member P, P′ made of resin are joined to each other via a first joining portion B defined by the first member M and the second member P, P′ in cooperation with each other, and the first member M made of metal and a third member P, P′ made of resin are joined to each other via a second joining portion B defined by the first member M and the third member P, P′ in cooperation with each other. 1. A metal-resin composite member comprising:a first member made of metal;a second member made of resin; anda third member made of resin,wherein the first member and the second member are joined to each other via a first joining portion defined by the first member and the second member in cooperation with each other, and the first member and the third member are joined to each other via a second joining portion defined by the first member and the third member in cooperation with each other.2. The metal-resin composite member according to claim 1 ,wherein the resin configuring the second member and the resin configuring the third member include a portion where continuous fibers are arranged, a portion where discontinuous fibers are arranged, and a portion where the continuous fibers and the discontinuous fibers are not arranged,and wherein the first joining portion and the second joining portion are configured by at least one of the portion where the discontinuous fibers are arranged and the portion where the continuous fibers and the discontinuous fibers are not arranged.3. The metal-resin composite member according to claim 1 ,wherein the first member, the second member, and the third member have through holes, respectively, and are mutually joined via the first joining portion and the second joining portion in a mode in which the second member and the third member are opposed to each other with the first member sandwiched therebetween in such a manner that the through holes are arranged coazially ...

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Номер записи: 41

21-01-2016 дата публикации

Cell

Номер: US20160020435A1

Автор: Kazuhito Hatta, Mashio Shibuya

Принадлежит: Sony Corp

A cell in which thermal welding of a laminate packaging is performed so that the thickness of a thermal welded portion including an electrode terminal is larger than that of a thermal welded portion including no electrode terminal.

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Номер записи: 42

25-01-2018 дата публикации

Composite structures and vehicle body components

Номер: US20180022394A1

Автор: Ari Garo Caliskan

Принадлежит: FORD GLOBAL TECHNOLOGIES LLC

A composite structure includes a metallic plate and a cured-plastic sheet. The metallic plate has and an external boundary and a centrally located offset protruding towards a first side. The metallic plate defines at least one aperture extending through a thickness of the metallic plate. The cured-plastic sheet is secured to the first side of the metallic plate. The cured-plastic sheet extends beyond the boundary and into the at least one aperture.

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Номер записи: 43

10-02-2022 дата публикации

Method and device for producing a fluid line with connecting element

Номер: US20220040895A1

Автор: Florian KUHLHOFF, Simon KASCHKA

Принадлежит: ContiTech MGW GmbH

The invention relates to a method and a device for producing a fluid line ( 7 ) with a connecting element formed on an end portion of the fluid line ( 7 ), wherein the connecting element comprises a coupling part ( 8 ) and a connector ( 70 ) which connects to the coupling part ( 8 ) toward the end of the fluid line.

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Номер записи: 44

24-01-2019 дата публикации

Method for producing a plastic-metal hybrid component

Номер: US20190022797A1

Автор: Eßer Gerd, Hoyer Olaf, Minkow Michael, Schulenburg Matthias

Принадлежит:

The present invention relates to a method for producing a plastic-metal hybrid component, in which, in order to improve the adhesion of a metal surface, provided with a corrosion protection layer, of a base body made from metal and at least one plastic component, the corrosion protection layer of the metal surface of the base body is provided with a surface structure having undercuts. In order to avoid damage to the corrosion protection layer a filler material that binds well with the corrosion protection layer is applied on the corrosion protection layer in a specific and limited manner, in the form of successive, preferably metal elements having geometrically determined and/or geometrically indeterminate shape, via relative movement with respect to same. The elements of the filler material applied to the corrosion protection layer are each melted, for example by means of a laser, and welded on the corrosion protection layer, producing the surface structure, having the undercuts, of the corrosion protection layer of the metal surface of the base body. In a subsequent direct spraying process, the undercuts of the surface structure are at least partially filled with a thermoplastic plastic component in such a way that the latter engages in the undercuts, forming the plastic-metal hybrid component. 1. A method for production of a plastic-metal hybrid component in which , in order to improve the adhesion of a metal surface of a main body formed from metal provided with an anticorrosive layer and at least one plastic component , the anticorrosive layer of the metal surface of the main body is provided with a surface texture having undercuts , which are respectively at least partially filled with the at least one plastic component during a direct injection process in a manner such that the latter interengages behind the undercuts of the surface texture of the anticorrosive layer of the metal surface of the main body , whereupon the plastic-metal hybrid component is ...

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Номер записи: 45

24-04-2014 дата публикации

Molded cable structures and systems and methods for making the same

Номер: US20140110882A1

Автор: Cameron P. Frazier, John E. Thomas, Jonathan S. Aase

Принадлежит: Apple Inc

A headset can include a cable structure connecting non-cable components such as jacks and headphones. The cable structure can be constructed using a molding process. Different approaches can be used to ensure that a conductor bundle extending through the cable structure remains centered within the cable structure during the molding process. A movable tube can be placed in the mold such that the conductor bundle is retained within the tube. As material is injected into the mold and reaches the tube, the tube can be displaced and progressively removed from the mold. Alternatively, the movable tube can be constructed such that the tube may combine with injected material to form a shell of the cable structure. Gates from which material is provided in the mold can be positioned and controlled to facilitate the injection of material in the mold while maintaining the centered position of the conductor bundle.

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Номер записи: 46

04-02-2016 дата публикации

Method for producing a branch and surgical instrument comprising a tool having a branch

Номер: US20160030105A1

Автор: Achim Brodbeck, Volker Mayer

Принадлежит: Erbe Elecktromedizin GmbH

A branch is produced by means of an additive 3D production process for producing a metal part, which comprises at least two parts, namely a support section and a functional section. The metal part is a single-pieced part, in which the support section and the functional section are seamlessly interconnected by means of corresponding connecting webs. After the material is applied, the connecting webs are removed.

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Номер записи: 47

02-02-2017 дата публикации

METHOD AND DEVICE FOR CASTING A RING-SHAPED PLASTIC FRAME IN A RECESS OF A ROTOR DISK OF A DOUBLE-SIDED MACHINING MACHINE

Номер: US20170028596A1

Автор: Kanzow Jurgen, MØLLER Helge

Принадлежит:

The invention relates to a device for casting a ring-shaped plastic frame. The device includes a first mold part and a second mold part, a rotor having at least one recess, and a mold core. The mold core includes at least one casting channel configured to connect to a supply one end. The mold parts may also include at least one mold insert. The mold volume is at least partially defined by the at least one mold insert, the at least one recess of the rotor, and the mold core. The mold volume is fluidly connected to the other end of the at least one casting channel. 1. A device for casting a ring-shaped plastic frame comprising:a first mold part having at least one annular pocket;a second mold part having at least one annular pocket;a rotor having at least one recess, the rotor at least partially disposed between the first mold part and the second mold part;a first releasable mold insert disposed within the at least one annular pocket of the first mold part;a second releasable mold insert disposed within the at least one annular mold pocket of the second mold insert; anda mold core having at least one casting channel configured at one end to connect to a supply of casting material,wherein a mold volume is defined by the first releasable mold insert, the second releasable mold insert, the at least one recess of the rotor, and the mold core, the mold volume being fluidly connected to the at least one casting channel.2. The device according to claim 1 , wherein the at least one annular pocket of at least one of the first mold part and the second mold part is configured to accommodate a plurality of differently dimensioned releasable mold inserts.3. The device according to claim 1 , wherein the mold volume is at least partially defined by the rotor claim 1 , and wherein the mold volume extends beyond the recess of the rotor in an axial direction.4. The device according to claim 1 , wherein the mold volume includes one or more additional cavities configured for feeders.5. ...

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Номер записи: 48

02-02-2017 дата публикации

Compressor, compressor housing, and method for manufacturing compressor housing

Номер: US20170030343A1

Автор: Shinya Yamamoto, Shu OKASAKA

Принадлежит: Sumitomo Bakelite Co Ltd

A housing ( 10 ) of a compressor ( 1 ) according to the present embodiment includes at least one compression chamber ( 101 ) that compresses a gas aspirated into the inside thereof and is composed of a metal-resin composite ( 16 ) in which a resin member ( 14 ) composed of a thermosetting resin composition and a metal member ( 12 ) are bonded to each other. In a case where the metal-resin composite ( 16 ) is made into a test piece in which the resin member ( 14 ) having a thickness d 1 and the metal member ( 12 ) having a thickness d 2 are laminated on and bonded to each other and a ratio of d 1 /d 2 is 3, and the test piece is put in a first state where the test piece is disposed, the surface on the resin member ( 14 )-exposed side up, on two supports with no stress applied thereto and a second state where a 1-point bending stress of 140 MPa is applied in a thickness direction to the center of the surface on the resin member ( 14 ) side such that the center caves in after the first state, when putting in the first and second states is alternately repeated 1,000,000 times at a frequency of 30 Hz under a temperature condition of 25° C., the metal-resin composite exhibits bending fatigue resistance in which neither peeling nor fracture occurs.

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Номер записи: 49

31-01-2019 дата публикации

PROSTHETIC HEART VALVE AND DELIVERY APPARATUS

Номер: US20190029818A1

Автор: Bakis George, Siegel Alexander J.

Принадлежит:

The present disclosure pertains to new methods of making an introducer sheath with an inner liner for percutaneous insertion of a medical device into a patient. The present disclosure also discloses embodiments of catheter-based prosthetic heart valves, including, prosthetic heart valves having sealing members configured to seal the interface between the prosthetic valve and the surrounding tissue of the native annulus in which the prosthetic valve is implanted. 1. A method of making an introducer sheath with an inner liner for percutaneous insertion of a medical device into a patient , comprising:inserting a metal sleeve into a mold;inserting a polymer tube comprising a closed end and an open end into the metal sleeve;pressurizing and heating the polymer tube to cause the polymer tube to expand against an inner surface of the metal sleeve so as to form the inner liner of the sheath.2. The method of claim 1 , wherein the preform cylindrical polymer tube is made of nylon-12 claim 1 , polyethylene claim 1 , or fluorinated ethylene propylene.3. The method of claim 1 , wherein the polymer tube has a radial wall thickness in the range of from about 0.025 mm (about 0.001 inch) to about 0.075 mm (about 0.003 inch).4. The method of claim 1 , wherein the metal sleeve has a radial wall thickness in the range of from about 0.05 mm (about 0.002) to 0.15 mm (about 0.006 inch).5. The method of claim 1 , wherein pressurizing and heating the polymer tube comprises injecting heated compressed gas into the polymer tube.6. The method of claim 1 , wherein pressurizing the polymer tube comprises injecting compressed gas into the polymer tube and wherein heating the polymer tube comprises heating with a heat source separate from the pressurized gas.7. The method of claim 1 , wherein the metal sleeve comprises a plurality of circumferentially or helically extending slots.8. The method of claim 1 , wherein the introducer sheath is configured for percutaneous insertion of a prosthetic heart ...

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Номер записи: 50

11-02-2016 дата публикации

Mechanical Interlocking Realized Through Induction Heating For Polymeric Composite Repair

Номер: US20160039157A1

Автор: Chen-Shih Wang, Xiaosong Huang

Принадлежит: GM GLOBAL TECHNOLOGY OPERATIONS LLC

A method of repairing a polymeric composite workpiece. The method comprises identifying a localized area of the polymeric composite workpiece having a defect. A plurality of three dimensional interface structures are aligned adjacent at least a portion of the localized area. The method includes applying a polymeric composite patch to the localized area such that the interface structures are disposed between the polymeric composite workpiece and the polymeric composite patch. An alternating electromagnetic field may be introduced to selectively induce localized heating of the interface structures. The localized heating softens regions of the polymeric composite workpiece and the polymeric composite patch adjacent the interface structures, causing the interface structures to penetrate a distance into the respective polymeric composite workpiece and the polymeric composite patch.

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Номер записи: 51

09-02-2017 дата публикации

PREFABRICATED MODULAR JOINING ASSEMBLY FOR AN INDUSTRIAL FLOORING AND METHOD FOR MAKING IT

Номер: US20170037644A1

Автор: GAZZOTTI Libero

Принадлежит:

A prefabricated modular joining assembly for an industrial flooring comprising a module including a prismatic body formed by two half-portions, being separated from one another by a deformable material zone, said half-portions being made of a synthetic resin and having a metal reinforcing framework embedded therein. The joining assembly is made by a method comprising the steps of: providing a box caisson; arranging a rubber membrane in the box caisson thereby separating two zones of the box caisson; arranging in the two zones a reinforcing metal framework; casting a resin material in the box caisson thereby embedding the reinforcing metal framework therein; removing, upon setting of the resin, the module thus formed; and applying the module in a recess formed in a floor at a joint to be restored. 11234235. A prefabricated modular joining assembly () for an industrial flooring , characterized in that said prefabricated modular joining assembly comprises a module including a prismatic body formed by two half-portions ( , ) , being separated from one another by a deformable material zone () , said half-portions ( , ) being made of a synthetic resin and having a metal reinforcing framework () embedded therein.214. A prefabricated joining assembly () claim 1 , according to claim 1 , characterized in that said deformable material zone () comprises a rubber membrane.31. A prefabricated joining assembly () claim 2 , according to claim 2 , characterized in that said rubber membrane is a rubber membrane made of an EPDM (Ethylene-Propylene Diene Monomer) material.41. A prefabricated joining assembly () claim 1 , according to claim 1 , is characterized in that said prefabricated joining assembly has the following characteristics:module length: 1,000 mmmodule width: 250 mmmodule height: 25 mmmaximum gap of the already existing joining assembly: 29 mmmaximum horizontal movement: 15 mm{'sup': '2', 'compression strength: 90 N/mm'}{'sup': '2', 'bending strength: 75 N/mm'}color: ...

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Номер записи: 52

08-02-2018 дата публикации

Method Of Making Composite Camshafts

Номер: US20180038469A1

Автор: ALTMANN Otto, BRAHM Joerg, DAPPERS Oliver

Принадлежит: Branson Ultrasonics Corporation

A composite camshaft is made by simultaneous through transmissive laser welding cams, bearing assemblies and load introduction parts to a fiber composite support tube. 1. A method of making a camshaft for an internal combustion engine , comprising , laser welding a plurality of cams and a plurality of bearing assemblies to a fiber composite support tube that includes:providing a fiber composite support tube having a plurality of weld locations and providing each weld location with a plastic laser weldable material;providing a plurality of cams, providing each cam with a laser weldable portion and providing each laser weldable portion of each cam with a plastic laser weldable material;providing a plurality of bearing assemblies, providing each bearing assembly with a laser weldable portion and providing each laser weldable portion of each bearing assembly with a plastic laser weldable material;placing the plurality of cams on the fiber composite tube with each cam at a respective one of the weld locations with the plastic laser weldable material of the cam abutting the plastic laser weldable material of the weld location at which that cam was placed;placing the plurality of bearing assemblies on the fiber composite support tube with each bearing assembly at a respective one of the weld locations with the plastic laser weldable material of the bearing assembly abutting the plastic laser weldable material of the weld location at which that bearing assembly was placed;providing laser tooling that is split laser tooling for each cam and for each bearing assembly with each laser tooling associated with one of the cams or one of the bearing assemblies;closing the split tooling of the laser tooling associated with each cam or bearing assembly around the fiber composite support tube adjacent that cam or bearing assembly with which that laser tooling is associated and urging that cam or bearing assembly with that laser tooling against the associated weld location of the fiber ...

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Номер записи: 53

24-02-2022 дата публикации

METHOD AND FIXTURE FOR MOLDING A TANK WITH AN EMBEDDED RING

Номер: US20220055257A1

Автор: Anderson Kenneth S., Anderson Klint S., Strombeck Chad

Принадлежит:

A method of and fixture for molding a product with an embedded ring. A system for molding a ring into a product including a rotational molding mold with an opening formed in the rotational molding mold sized to fit a ring. A fixture is removably couplable to the ring, wherein the ring and the fixture when coupled are removably couplable in the opening. The fixture is removed from the ring after the ring is molded into a product. A method of manufacturing a product with an embedded ring includes: coupling a ring to a fixture; clamping the fixture and the ring in an opening in a mold top; clamping the mold top to a mold bottom; rotomolding a product; unclamping the fixture from the mold top; uncoupling the fixture from the ring; unclamping the mold top and the mold bottom; and removing the product from the mold. 1a rotational molding mold comprising at least two mold parts; and the ring is releasably coupled to at least one of the least two mold parts of the rotational molding mold prior to rotomolding a product using the rotational molding mold; and', 'the ring is released from the at least one of the least two mold parts of the rotational molding mold in response to removing the product with the ring from the rotational molding mold, wherein the plurality of coupler teeth extends away from an outer surface of the product to securely lock an accessory into place after the molded part is formed., 'a ring comprising a plurality of coupler teeth extending perpendicularly from a top surface of a body of the ring and the coupler teeth extending parallel to an axis of the ring, wherein. A system for manufacturing a product with an embedded ring, the method comprising: This application is a continuation of U.S. patent application Ser. No. 16/862,315, filed Apr. 29, 2020, which is a continuation of U.S. patent application Ser. No. 15/612,810, filed Jun. 2, 2017, now U.S. Pat. No. 10,647,031, which is a divisional of U.S. patent application Ser. No. 15/391,439, filed Dec. 27, ...

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Номер записи: 54

24-02-2022 дата публикации

Method for manufacturing a composite of aluminum alloy

Номер: US20220055346A1

Автор: Naoki Andoh, Yoshihiro Yamaguchi

Принадлежит: Taisei Purasu Co Ltd

An aluminum alloy material is prepared that has surface configuration of threefold irregularities such that rough surface having surface roughness of 10 to 100 μm period is observed with an electron microscope in a magnification of 1000 times, surface having fine irregularities of 1 to 5 μm period based on crystal grain boundary is observed with an electron microscope in a magnification of 10000 times and surface having ultrafine irregularities of 30 to 100 nm period is confirmed with an electron microscope in a magnification of 100000 times. Aluminum alloy material is integrally joined with a resin composition consisting of a total resin part containing polyphenylene sulfide resin by 70 mass % or more of the resin part, modified polyolefin resin by 30 mass % or less of the resin part and a resin of third component having ability for promoting compatibility of polyphenylene sulfide resin and modified polyolefin resin.

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Номер записи: 55

07-02-2019 дата публикации

Microstructured nozzle and production thereof

Номер: US20190038850A1

Автор: Klaus Kadel, Lothar KEYDEL

Принадлежит: BOEHRINGER INGELHEIM MICROPARTS GMBH

The invention relates to a nozzle for use in a device for administering a liquid medical formulation, to a method for producing the nozzle in the form of a microfluidic component and to a tool for producing microstructures of the microfluidic component. The nozzle is formed by a plastics plate with groove-like microstructures which are covered by a plastics cover on the longitudinal side in a fixed manner. The production method includes a moulding process in which a moulding tool is used, which moulding tool has complementary metal microstructures which have been produced from a semiconductor material in an electrodeposition process by means of a master component.

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Номер записи: 56

18-02-2021 дата публикации

METHOD OF MANUFACTURING A CAN LID COMPOSED OF A COMPOSITE MATERIAL

Номер: US20210046679A1

Автор: Piech Gregor Anton

Принадлежит:

A method of manufacturing a can lid composed of a composite material comprising at least one sheet metal part, in particular an aluminum part or a tin plate part, and at least one plastic part, in particular composed of polypropylene or polyethylene terephthalate, wherein the plastic material and the sheet metal part are joined together by pressing together and by inductive heating to effect a stable connection with an effort and a manufacturing time that are as small as possible. 1. A method of manufacturing a can lid that is composed of a composite material comprising at least one sheet metal part and at least one plastic , wherein the plastic part and the sheet metal part are joined together by pressing together and by inductive heating.2. The method in accordance with claim 1 , wherein at least one of the sheet metal part and the plastic part is coated with a bonding agent before the joining.3. The method in accordance with claim 2 ,wherein the bonding agent includes the same plastic as the plastic part to be connected to the sheet metal part.4. The method in accordance claim 1 , wherein a fully formed can lid part composed of sheet metal is joined together with a plastic film having a matched shape.5. The method in accordance with claim 4 , wherein the can lid part has first and second sides and is joined together with the plastic film on its first side and with a closure element on its second side that covers an opening region of the can lid.6. The method in accordance with claim 5 , wherein both joining processes take place in one workstep.7. The method in accordance with claim 1 , wherein a press is used for the joining process having a top tool and a bottom tool as well as a hollow conductor for supplying an electromagnetic alternating field into the region of the can lid for its inductive heating claim 1 , with the top tool having a shape reciprocal to a top side of the can lid and the bottom tool having a shape reciprocal to a bottom side of the can lid.8 ...

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Номер записи: 57

19-02-2015 дата публикации

Pipe and method for manufacturing pipe

Номер: US20150047734A1

Автор: Donghui Ma, Jun Okada, Kazuya Etou, Keita Yanagihara, Satoshi Ashida, Shunsuke Kanagawa

Принадлежит: Hitachi Zosen Corp

A pipe includes: a tubular pipe main body made from fiber reinforced plastic; and a substantially tubular connection portion centered on a central axis of the pipe main body, which receives an end portion of the pipe main body, thereby being fixed to the end portion, the connection portion having an external tapered male screw portion. The male screw portion engages a tapered female screw portion on an internal surface of a substantially tubular coupling of another pipe main body. The male screw portion includes, near a screw thread surface, a corresponding metallic mesh layer as a reinforcement layer, other regions of the tapered male screw portion being made from resin, to suppress breakage of the male screw portion.

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Номер записи: 58

15-02-2018 дата публикации

CAP ASSEMBLY HAVING INSIDE SEAL

Номер: US20180044071A1

Автор: Broerman Mark, Conley Dale

Принадлежит:

A seal and method of forming a seal for a resealable container includes a removable cap that is selectively received over a pour opening formed in a can body. A seal is adhered to the end wall of the cap and includes a continuous, first axial region extending outwardly from the inner surface of the cap. The seal first region is dimensioned for engagement with the opening in the container and sealing the container along an inner diameter thereof. Reduced on-torque/off-torque are required since the seal is formed on the inner diameter, and a down force is substantially reduced to assemble the cap to the container. 1. A resealable container assembly comprising:a container that is either metal or glass and closed at a first end so as to be configured for holding an associated fluid at a preselected pressure therein, and having an opening at a second end, the opening having an inner, first diameter through which the associated fluid is introduced into and poured from the container, the container having thread portions adjacent the second end along an external surface thereof;a metal cup-shaped cap having an end wall, and a perimeter sidewall extending from the end wall, wherein the cap includes roll on pilfer proof (ROPP) thread portions that are formed for selective twist-on/twist-off receipt relative to the thread portions on the container; anda seal adhered to an inner surface of the end wall of the cap, the seal including a continuous first axial region extending outwardly from the cap inner surface a larger extent than a remainder of the seal, the first axial region of the seal having a radially outer, external surface dimensioned for sealing engagement with a smallest inner diameter of the container opening, such that the external surface of the first axial region seals the container along the smallest inner diameter of the container opening, whereby the seal formed between the first axial region and the smallest inner diameter of the container opening maintains ...

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Номер записи: 59

18-02-2016 дата публикации

THIN POWER STORAGE DEVICE AND PRODUCTION METHOD THEREOF

Номер: US20160049625A1

Автор: MINAMIBORI Yuji, MINAMITANI Koji, NAGATA Kensuke, SAITO Shunsuke

Принадлежит:

A power storage device includes a positive electrode part including a first metallic foil layer and a positive electrode active material layer partially laminated on one surface of the first metallic foil layer, a negative electrode part including a second metallic foil layer and a negative electrode active material layer partially laminated on one surface of the second metallic foil layer, and a separator arranged between the positive electrode part and the negative electrode part. The positive electrode active material layer is arranged between the first metallic foil layer and the separator, and the negative electrode active material layer is arranged between the second metallic foil layer and the separator. The peripheral regions of the one surfaces of the first and second metallic foil layers in which the positive and negative electrode active material layers are not formed are joined via a peripheral sealing layer containing a thermoplastic resin. 1. A thin power storage device comprising:a positive electrode part including a first metallic foil layer and a positive electrode active material layer laminated on a partial region of one surface of the first metallic foil layer;a negative electrode part including a second metallic foil layer and a negative electrode active material layer laminated on a partial region of one surface of the second metallic foil layer; anda separator arranged between the positive electrode part and the negative electrode part,wherein the positive electrode active material layer is arranged between the first metallic foil layer and the separator, and the negative electrode active material layer is arranged between the second metallic foil layer and the separator, andwherein a peripheral region of the one surface of the first metallic foil layer of the positive electrode part in which the positive electrode active material layer is not formed and a peripheral region of the one surface of the second metallic foil layer of the negative ...

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Номер записи: 60

03-03-2022 дата публикации

SUBSTRATE PROCESSING APPARATUS

Номер: US20220063139A1

Автор: Mori Hiroyoshi

Принадлежит: M-DIA & Co., Ltd.

A substrate processing apparatus for separating an electronic component from a substrate with the electronic component attached to an upper surface includes an upper surface processing device that separates the electronic component from the upper surface of the substrate. The upper surface processing device has an upper surface processing transporter that transports the substrate from an upstream side to a downstream side and an upper surface rotary blade that separates the electronic component from the upper surface of the substrate. The upper surface processing transporter has a sixth belt conveyor on the upstream side and a seventh belt conveyor on the downstream side, the sixth and seventh belt conveyors being located below the upper surface rotary blade and aligned in a transport direction. The upper surface rotary blade has a downstream portion facing a gap between the sixth belt conveyor and the seventh belt conveyor.

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Номер записи: 61

03-03-2022 дата публикации

METHOD FOR MANUFACTURING A SANDWICH PANEL FOR A VEHICLE AND A SANDWICH PANEL FOR A VEHICLE

Номер: US20220063246A1

Автор: Jo Yong-Wan, Joo Hyo-Moon, Sim Jae-Gi

Принадлежит:

A method for manufacturing a sandwich panel for a vehicle includes: etching a sheet, which etches one surface of a metal sheet; pressing the sheet, which forms a pattern of a specific shape on the one surface of the metal sheet; laminating a pair of the metal sheets; and performing injection-molding by injecting a plastic resin into the laminated pair of the metal sheets. The method may improve the bonding performance of the sandwich panel, thereby improving the degree of freedom of shape due to the press-molding.

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Номер записи: 62

25-02-2021 дата публикации

FORMING OF ADDITIVELY MANUFACTURED PRODUCT

Номер: US20210053261A1

Автор: Morrison Mark, Pawar Vivek, Weaver Carolyn

Принадлежит: Smith & Nephew, Inc.

An exemplary process includes determining a desired pore size, selecting an initial pore size greater than the target pore size, manufacturing a porous structure with the initial pore size, forging the porous structure to form a forged part having the desired pore size, and forming an orthopedic device from the forged part. 1. A method , comprising:manufacturing an initial part including a porous portion having an initial porosity characteristic; andforming a deformed part from the initial part, wherein forming the deformed part includes mechanically deforming at least a portion of the initial part to form a deformed layer having a reduced porosity characteristic, wherein the deformed part is used to form an orthopedic device.2. The method of claim 1 , wherein the manufacturing of the initial part comprises using an additive manufacturing procedure claim 1 , the additive manufacturing process includes building the initial part on a build plate.3. The method of claim 2 , wherein the method further comprises relieving stresses in the initial part with the initial part attached to the build plate.4. The method of claim 3 , wherein building the initial part on the build plate includes successively forming a plurality of layers;wherein forming each layer includes scanning a beam along a bed of powdered raw material to form a melt pool and solidifying the melt pool; and removing the initial part from the build plate after relieving stresses from the initial part; and', 'cleaning the initial part to remove loose powder from the initial part prior to the mechanically deforming., 'wherein the method further comprises5. The method of claim 1 , further comprising forming the orthopedic device from the deformed part claim 1 , wherein forming the orthopedic device from the deformed part includes forming a porous region from the deformed layer of the deformed part.6. The method of claim 1 , wherein the orthopedic device is an unfinished orthopedic device; andwherein the method ...

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Номер записи: 63

23-02-2017 дата публикации

Method of producing a lumbar support device, lumbar support device and vehicle seat

Номер: US20170050549A1

Автор: Andreas Weinmüller, Christoph Kiesewetter, Freddy Vallant, Maxime Samain, Robert Kremen

Принадлежит: Schukra Geratebau GmbH

A lumbar support device comprises a carrier, a pair of arching elements molded to the carrier, and a support basket supported by the pair of arching elements. To produce the lumbar support device, the pair of arching elements may be molded to the carrier in a molding tool and the support basket may be formed in the same molding tool.

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Номер записи: 64

13-02-2020 дата публикации

Butterfly valve and method of manufacturing the same

Номер: US20200049258A1

Автор: Sang Seon Lee

Принадлежит: Individual

A butterfly valve which may enhance corrosion resistance or acid resistance with keeping its strength, have light weight and realize mass production, and method of manufacturing the same. are disclosed. The butterfly valve comprises a body in which an inserting space is formed and a disk inserted into the inserting space of the body, wherein fluid flow is opened or closed in response to rotation of the disk. Here, the disk includes a disk body formed of a metal, and at least one plastic layer formed on the disk body.

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Номер записи: 65

03-03-2016 дата публикации

Moldable capsule and method of manufacture

Номер: US20160059464A1

Автор: Mo Zeidan

Принадлежит: Integral Technologies Inc

A method to form moldable capsules of a conductively doped resin-based material are created. A resin-based material is extruded/pultruded onto a bundle of conductive material. The resin-based material and the bundle are sectioned into moldable capsules.

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Номер записи: 66

01-03-2018 дата публикации

Low torque sprinkler fitting and method of manufacture

Номер: US20180056318A1

Автор: Eldon Douglas JACKSON

Принадлежит: Nibco Inc

A brass fitting is in-molded in a plastic pipe fitting, which is coupled to a water supply line in a conventional matter. The brass insert receives a tapered seal with sealing surfaces that seat against the brass insert and a sprinkler head to form a sealed connection. The seal includes a tapered passageway for compression when tightening, as well as an external taper to allow the seal to conform to the socket formed by the plastic pipe fitting and brass insert. Also, a manufacturing method includes in-molding a brass insert within a plastic fitting using an O-ring which interfaces between the brass insert and surrounding molded fitting to seal the brass insert to the fitting. In one embodiment, the seal is used in a polymeric fitting without a brass insert.

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Номер записи: 67

21-02-2019 дата публикации

METAL-PLASTIC COMPOSITE STRUCTURE FOR ELECTRONIC DEVICES

Номер: US20190054671A1

Автор: Chang Chi-Hao, Chen Hung-Ming, Wu Kuan-Ting

Принадлежит: Hewlett-Packard Development Company, L.P.

In one example, a metal-plastic composite structure for an electronic device is described, which includes a micro-arc oxidized metal substrate and at least one plastic film disposed on the micro-arc oxidized metal substrate using a superplastic forming process. 1. A metal-plastic composite structure for an electronic device comprising:a micro-arc oxidized metal substrate; andat least one plastic film disposed on the micro-arc oxidized metal substrate using a superplastic forming process.2. The metal-plastic composite structure of claim 1 , herein the micro-arc oxidized metal substrate comprises:a metal substrate; anda micro-arc oxidelayer formed on the metal substrate.3. The metal-plastic composite structure of claim 2 , wherein the metal substrate comprises at least one material selected from a group consisting of aluminum claim 2 , magnesium claim 2 , lithium claim 2 , zinc claim 2 , titanium claim 2 , aluminum alloy claim 2 , magnesium alloy claim 2 , lithium alloy claim 2 , zinc alloy claim 2 , and titanium alloy.4. The metal-plastic composite structure of claim 1 , wherein the plastic film is made up of at least one plastic material selected from a group consisting of polyacrylnitrile claim 1 , polyethylene claim 1 , polypropylene claim 1 , polystyrene claim 1 , polyvinylacetate claim 1 , poly(meth)acrylate claim 1 , polyvinylchloride claim 1 , fluropolymer claim 1 , chlorinated polyether claim 1 , polyurethane claim 1 , polyamide claim 1 , polycarbonate claim 1 , polyester claim 1 , polyimide claim 1 , polyphthalamide claim 1 , polyphenylene sulfide claim 1 , and polysulphone.5. The metal-plastic composite structure of claim 1 , wherein the plastic film comprises at least one filler selected from a group consisting of carbon black claim 1 , titanium dioxide claim 1 , clay claim 1 , mica claim 1 , talc claim 1 , barium sulfate claim 1 , calcium carbonate claim 1 , synthetic pigment claim 1 , dye claim 1 , metallic powder claim 1 , aluminum oxide claim 1 , ...

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Номер записи: 68

04-03-2021 дата публикации

SUNROOF DEVICE AND METHOD FOR MANUFACTURING DRIVING SHOE OF SUNROOF DEVICE

Номер: US20210061075A1

Автор: KATO Katsutoshi, MOTOMURA Shota, MURO Akinobu

Принадлежит: AISIN SEIKI KABUSHIKI KAISHA

In a sunroof device, a driving shoe includes a first plate being made of metal and including a first engaging wall engaging with a first guide portion of a support member, a second plate being made of metal and including a second engaging wall engaging with a second guide portion of the support member, and a sliding portion sliding with a guide rail. The driving shoe, by moving along the guide rail with the first engaging wall and the second engaging wall engaging with the first guide portion and the second guide portion, respectively, causes a rear edge portion of a movable panel to ascend or descend via the support member. In the driving shoe, the first plate and the second plate are coupled to each other in a width direction by the sliding portion. 1. A sunroof device comprising:guide rails extending in a vehicle front-rear direction at both edge portions in a vehicle width direction of a roof opening portion formed in a roof of a vehicle;support members supporting a movable panel opening and closing the roof opening portion, and being configured in a movable manner with respect to the guide rails; anddriving shoes moving along the guide rails while engaging with the support members, whereineach of the support members includes a first guide portion and a second guide portion respectively formed on both sides in the vehicle width direction of the support member,each of the driving shoes includes a first plate being made of metal and including a first engaging portion engaging with the first guide portion, a second plate being made of metal and including a second engaging portion engaging with the second guide portion, and a sliding portion sliding with one of the guide rails, and, by moving along one of the guide rails with the first engaging portion and the second engaging portion engaging with the first guide portion and the second guide portion, respectively, causes a rear edge portion of the movable panel to ascend or descend via one of the support members, ...

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Номер записи: 69

20-02-2020 дата публикации

MOULDING ASSEMBLY AND METHOD FOR PRODUCING A SYRINGE BODY

Номер: US20200055217A1

Автор: Hebert Vincent, His Olivier, HUBERT Thierry

Принадлежит: APTAR FRANCE SAS

A molding assembly for manufacturing a syringe barrel, each syringe barrel provided with a cannula and having a cylindrical portion and a hub portion to which the cannula is fastened. A mold unit is provided having a first mold portion, a second mold portion axially movable relative to the first mold portion between an open position and a closed position, and a core situated in the mold cavity; and a clip unit for the cannula movable between an open position in which a cannula can be loaded in a proximal axial end of the clip, and a closed position. The clip unit is axially movable so as to arrange a cannula in the mold cavity, the movement of the clip being independent of the axial movement of the first and second mold portions between the open and closed positions of the mold unit. 1. A method of manufacturing a syringe barrel provided with a cannula , said syringe barrel comprising a cylindrical portion and a hub portion on which said cannula is fastened , the manufacturing method being characterized in that it comprises the following steps:providing a clip unit including a clip that is movable between a closed position and an open position;opening said clip by means of an actuator element of said clip unit, said actuator element being controlled by a control member, such as a jack;{'b': '20', 'loading a cannula () into said open clip by means of a cannula-loading unit;'}closing said clip on said cannula;moving said clip unit containing said cannula sideways to face a mold unit comprising a first mold portion and a second mold portion that is axially movable relative to said first mold portion between an open position and a closed position in which said first and second mold portions co-operate with each other to define a mold cavity between them, a core being situated in said mold cavity so as to define the shape of said syringe barrel;moving said clip unit containing said cannula axially relative to said mold unit, so as to insert said cannula into said mold ...

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Номер записи: 70

02-03-2017 дата публикации

PLURAL-COMPONENT, COMPOSITE-MATERIAL HIGHWAY DOWEL BAR FABRICATION METHODOLOGY

Номер: US20170058463A1

Автор: Garber Trent J., Gibson Robert C., Noble Matthew H.

Принадлежит: Composite Rebar Technologies, Inc.

A method for making a plural-component, composite-material, highway dowel-bar including (1) preparing an elongate core train possessing endo-abutting, longitudinally alternating, (a) elongate, high-shear-strength, cylindrical cores having a common cross section, and (b) elongate, but shorter, cylindrical, fibre-reinforced plastic-resin end-plug blanks having opposite ends, and each having a cross section matching the cross section of the cores, (2) using the core train as a longitudinally moving mandrel, pultrusion-forming a fibre-reinforced plastic-resin sleeve continuously and bondedly around the core train so as to produce a pultrusion-result, intermediate, dowel-bar product, and (3) following pultrusion-forming, cross-cutting the intermediate, dowel-bar product at each longitudinal location therein which is intermediate the opposite ends of the end-plug blanks, thereby to form completed dowel bars. 1. A plural-component , composite-material highway dowel bar comprisingan elongate, cylindrical, steel core having a long axis, andan elongate, fibre-reinforced plastic-resin jacket covering the core, said jacket including an elongate, cylindrically tubular sleeve which is fibre-reinforced in plural, plastic-resin-embedded, fibre-differentiated, circumferentially-adjacent circumferential layers of fibres.2. The dowel bar of claim 1 , wherein the cover is a solid cylinder. This is a continuation application of U.S. patent application Ser. No. 14/033,461 filed Sep. 21, 2013, which is a divisional application of U.S. patent application Ser. No. 13/756,507 filed Jan. 31, 2013, issued as U.S. Pat. No. 8,591,139 on Nov. 26, 2013 which claims priority to U.S. Provisional Patent Application Ser. No. 61/595,042 filed Feb. 4, 2012. The complete disclosures of each application are hereby incorporated by reference in their entireties for all purposes.This invention relates to methodology focused on making a unique, plural-component, composite-material highway (especially concrete ...

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Номер записи: 71

05-03-2015 дата публикации

Method for Manufacturing Joint Member and Joint Member

Номер: US20150064409A1

Автор: Hiroki Sano, Masaki Takeuchi, Masumi Hirata, Takumi Kato

Принадлежит: Teijin Ltd

There is provided a method for manufacturing a joint member obtained by joining a carbon fiber composite material containing a thermoplastic resin as a matrix and a metal. The method includes a step (i) of forming an uneven shape having a depth of 0.02 to 0.6 mm on a surface of the metal at a joining portion; a step (ii) of providing a thermoplastic resin layer having a thickness in the range of 5μm or more and 5 mm or less at a joining portion between the surface of the metal and a surface of the composite material; and a step (iii) of melting the thermoplastic resin layer by heating the joining portion to thereby combine the metal and the composite material into one.

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Номер записи: 72

28-02-2019 дата публикации

METHOD OF FORMING A HEADREST ASSEMBLY

Номер: US20190061215A1

Автор: Dry Alan George, Kondrad Marcos Silva, Line Johnathan Andrew, Preuss Kevin Wayne

Принадлежит: FORD GLOBAL TECHNOLOGIES, LLC

A method of forming a headrest assembly includes providing a first mold that encloses a first cavity in a closed condition. A support is positioned in the first cavity. A first material is blow molded into the first cavity and around a portion of the support to form a core part. The core part and support are removed from the first mold. A second mold encloses a second cavity in a closed condition. The core part and the support are placed into the second mold in an open condition. A fluid is injected into the core part through the support. The second mold is converted to the closed condition. A second material is injection molded into the second cavity and around the core part to form an outer shell around the core part. A fluid is withdrawn from the core part through the support. 1. A method for injection molding a part comprising:filling a hollow core part with a fluid;injection molding an outer shell around the hollow core part; andremoving the fluid from the hollow core part.2. The method of claim 1 , further comprising:blow molding the hollow core part.3. The method of claim 1 , further comprising:forming the hollow core part for insertion into a headrest.4. The method of claim 1 , further comprising:forming the hollow core part from aluminum. This application is a divisional of and claims priority to U.S. patent application Ser. No. 15/447,650, filed on Mar. 2, 2017, entitled “METHOD OF FORMING A HEADREST ASSEMBLY,” the disclosure of which is hereby incorporated herein by reference in its entirety.The present disclosure generally relates to a headrest assembly, and more particularly to a method of forming a headrest assembly.In the automotive industry, a number of headrests or head restraints are available on vehicle seats that are made in various ways to achieve various needs. It is advantageous to have headrests that are light weight, strong, and easy to manufacture. Thus, a headrest assembly that is light weight, strong and easy to manufacture is desired. ...

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Номер записи: 73

10-03-2016 дата публикации

METHOD OF PREPARING ALUMINUM-RESIN COMPLEX

Номер: US20160067894A1

Автор: Jo Yong Wan, LEE Eun Kyung

Принадлежит:

Provided is a method of preparing an aluminum-resin complex in which an aluminum alloy and a resin composition are integrated with each other. More particularly, the present invention is relates to a method of preparing an aluminum-resin complex having improved bonding strength by preparing an aluminum alloy having a more uniform etching surface using an alkaline aqueous solution to which a chelating agent and a cycloamine are added and an acidic aqueous solution to which a chelating agent is added and injection-molding a resin composition using the aluminum alloy. 1. A method of preparing an aluminum-resin complex comprising:preparing an aluminum alloy material having an etched surface; andinjection-molding a resin composition on the etched surface of the aluminum alloy material to thereby be integrated with each other,wherein the preparing of the aluminum alloy material includes:i) a primary processing process of treating the aluminum alloy material with an alkaline aqueous solution to which a chelating agent and a cycloamine are added; andii) a secondary processing process of treating the aluminum alloy material with an acidic aqueous solution to which a chelating agent is added.2. The method of preparing an aluminum-resin complex of claim 1 , wherein the etched surface of the aluminum alloy material has an average inner diameter of 0.1 to 10 μmand an average surface roughness of 50 to 200 μm.3. The method of preparing an aluminum-resin complex of claim 1 , wherein the chelating agent is added in a range of 0.001 to 0.5 parts by weight based on 100 parts by weight of the alkaline or acidic aqueous solution.4. The method of preparing an aluminum-resin complex of claim 1 , wherein the cycloamine is added in a range of 0.001 to 0.2 parts by weight based on 100 parts by weight of the alkaline aqueous solution.5. The method of preparing an aluminum-resin complex of claim 1 , wherein the primary processing process claim 1 , the secondary processing process claim 1 , or ...

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Номер записи: 74

12-03-2015 дата публикации

Coated mining bolt

Номер: US20150069658A1

Автор: Walter John Simmons, Walter Neal Simmons

Принадлежит: Terrasimco Inc

A mine support includes an elongate metal member and a coating comprising post-consumer recycled thermoplastic disposed on the member. The thermoplastic may include post-consumer recycled poly(ethylene terephthalate), and the coating may be an injection molded coating. A first layer of the coating may be provided with a thickness at least about 0.1 mm and a crystallinity between about 16% and about 30%, and a second layer of the coating may be provided with a thickness at least about 0.1 mm and a crystallinity between about 6% and about 14%. Either the first layer or second layer may contact the elongate metal member.

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Номер записи: 75

27-02-2020 дата публикации

Mould and method for flexible holding inserts in the mold during molding

Номер: US20200061888A1

Автор: Lukas Treier

Принадлежит: General Electric Technology GmbH

The invention relates to a mould for moulding a component with one or more inserts, the mould comprising a mould body for defining in part the shape of the component, and at least one insert holder for holding an insert within the mould body. Each insert holder is movably supported such it can move relative to the mould body in a direction of shrinkage of the component, and wherein the mould further comprises a biasing means to bias each insert holder to a first position relative to the mould body. The invention also relates to a method of moulding.

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Номер записи: 76

27-02-2020 дата публикации

COATED ALUMINUM MATERIAL FOR JOINING AND ALUMINUM RESIN COMPOSITE MATERIAL

Номер: US20200061973A1

Автор: Endo Masanori, Nishikori Yusuke, Takasawa Reiko

Принадлежит:

Provided is a coated aluminum material for joining having an adhesion layer on a surface, and can exert excellent adhesion strength and corrosion resistance performance even under severe use conditions while being chromium-free. Provided is a coated aluminum material capable of producing the coated aluminum material for joining, and an aluminum resin composite material using the coated aluminum material for joining. Disclosed are a coated aluminum material for joining having an adhesion layer on a surface thereof and including a coated aluminum material and a silica-containing film formed on a surface of the aluminum material, the silica-containing film including 0.5 to 35 mass % of a silane coupling agent and having Si and P contents of 2 to 60, and 0.1 to 6.0 mg/m, respectively, and P/Si mass ratio of P content and Si content of 0.02 to 0.15, and a coated aluminum material capable of producing the coated aluminum material for joining, and an aluminum resin composite material obtained using the coated aluminum material for joining. 1. A coated aluminum material comprising:an aluminum material including aluminum or an aluminum alloy, and a silica-containing film, as a joining undercoat film, formed on a surface of the aluminum material, the silica-containing film containing a water dispersible silica, phosphoric acid, and a silane coupling agent, wherein{'sup': 2', '2, 'the silica-containing film includes the silane coupling agent in a ratio of 0.5 to 35 mass %, and has a Si content falling within the range of 2 to 60 mg/m, a P content falling within the range of 0.1 to 6.0 mg/m, and a mass ratio (P/Si mass ratio) of the P content to the Si content falling within the range of 0.02 to 0.15.'}2. A coated aluminum material for joining comprising:an aluminum material including aluminum or an aluminum alloy, and an adhesion layer formed on a surface of the aluminum material with a silica-containing film that contains a water dispersible silica, phosphoric acid, and a ...

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Номер записи: 77

15-03-2018 дата публикации

ROTATIONAL MOLDED GOLF CLUB HEAD

Номер: US20180072007A1

Автор: Stites John T., Tavares Gary G., Waatti Todd A.

Принадлежит:

Wood-type golf clubs and/or golf club heads include: (a) a golf club head base member including a face member having a ball striking face; and (b) a polymeric body member engaged with the golf club head base member, wherein the polymeric body member is formed via a rotational molding process (or other centrifugal force inducing molding process) and/or engaged with the golf club head base member via a rotational molding process (or other centrifugal force inducing molding process). The polymeric body member forms at least a portion of a crown member of the club head in some structures. 1. A golf club head , comprising:a golf club head base member comprising a face portion, a crown portion, a sole portion, a body member portion, and a hosel area, wherein the face portion, the crown portion, the sole portion, the body member portion, and the hosel area are integrally formed or engaged with each other to form a unitary structure, the polymeric body forms the top and rearmost portions of the overall club head structure,', 'at least some portion of the polymeric body is engaged with at least some portion of the base member, and', 'at least some portion of an exterior surface of the polymeric body is coated with a metal containing material., 'a polymeric body comprising a crown portion and a body portion, wherein'}2. A golf club head according to claim 1 , wherein the polymeric body is epoxied to the base member.3. A golf club head according to claim 1 , wherein the polymeric body is engaged with the base member via mechanical connectors.4. A golf club head according to claim 1 , wherein a portion of the base member is coated with a metal containing material.5. A golf club head according to claim 1 , wherein the polymeric body forms a portion of the sole of the club head.6. A golf club head according to claim 1 , wherein at least a portion of the base member is formed from a metal material including but not limited to: metals or metal alloys containing steel claim 1 , ...

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Номер записи: 78

15-03-2018 дата публикации

ROTATIONAL MOLDED GOLF CLUB HEAD

Номер: US20180072008A1

Автор: Stites John T., Tavares Gary G., Waatti Todd A.

Принадлежит:

Wood-type golf clubs and/or golf club heads include: (a) a golf club head base member including a face member having a ball striking face; and (b) a polymeric body member engaged with the golf club head base member, wherein the polymeric body member is formed via a rotational molding process (or other centrifugal force inducing molding process) and/or engaged with the golf club head base member via a rotational molding process (or other centrifugal force inducing molding process). The polymeric body member forms at least a portion of a crown member of the club head in some structures. 1. A golf club head , comprising: the aft portion comprises a polymeric or composite material,', 'an exterior surface of the golf club head base member steps inward between the face portion and the aft portion,', 'the aft portion includes at least a first opening and a second opening defined through it,', 'the first opening and the second opening are separated from one another by a part of the aft portion of the golf club head base member, and', 'the part of the aft portion separating the first opening and the second opening has an outer surface and an inner surface opposite the outer surface; and, 'a golf club head base member including a face portion and an aft portion engaged with the face portion, whereina polymeric body engaged with the aft portion of the golf club head base member at least in part by embedding the part of the aft body portion separating the first opening and the second opening within a polymer material of the polymeric body so that the polymeric material extends through and fills the first and second openings and covers either one or both of the outer and inner surfaces of the part of the aft body portion separating the first opening and the second opening;wherein the polymeric body overlays the outer surface of the aft portion of the golf club head base member,wherein at least some portion of an exterior surface of the polymeric body is coated with a metal ...

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Номер записи: 79

07-03-2019 дата публикации

Improved Method For Manufacturing A Structural Component Of A Motor Vehicle

Номер: US20190070803A1

Автор: Rocheblave Laurent

Принадлежит:

The invention relates to a method for manufacturing a hybrid structure of a motor vehicle, including a step of assembling a structural element formed of a sheet of shaped metal material and a strip of composite material that includes at least one layer of fibres impregnated or embedded in a polymer matrix, covers a portion of a surface of said structural element, and is extracted from a large rectangular sheet including an upper edge and a lower edge which are parallel to one another, the strip of composite material being obtained by extracting a portion of the large sheet according to a first cut-out line and second cut-out line, each running from the upper edge to the lower edge. Each of the cut-out lines has a point of symmetry arranged equidistantly from the upper edge and the lower edge, such that any given point of a cut-out line is symmetrical, with respect to said point of symmetry, with another point belonging to said cut-out line. 1. A method for manufacturing a hybrid structural part of a motor vehicle , comprising a step of assembling a preformed metal structural element and a strip of composite material comprising at least one layer of fibers impregnated or embedded in a polymer matrix , covering a portion of at least one surface of said metal structural element , and extracted from a rectangular sheet comprising an upper edge and a lower edge which are parallel to one another , the strip of composite material being obtained by extracting a portion of the rectangular sheet according to a first cut-out line and a second cut-out line , each running from the upper edge to the lower edge , wherein the shape of the strip of composite material is adjusted by calculation and/or by successive experimental approximations such that each of the cut-out lines has a point of symmetry (Ω) arranged equidistantly from the upper edge and the lower edge , such that any given point of a cut-out line is symmetrical , with respect to said point of symmetry (Ω) , with ...

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Номер записи: 80

17-03-2016 дата публикации

Primer Compositions for Injection Molding

Номер: US20160075902A1

Автор: DEEGAN Brian, Konarski Mark M., Nolan Darren, Penrose Nicholas

Принадлежит:

Curable compositions, such as by way of exposure to radiation in the electromagnetic spectrum, for use as a primer composition for injection molding applications, are provided. 1. A photocurable primer composition , comprising:(a) a (meth)acrylate monomer component;(b) a photoinitiator component; and(a) a rubber component comprising the combination of a core shell rubber having a mean diameter in the range of about 100 to about 300 nm and a polyvinyl butyral component having a molecular weight of less than about 120,000 Mw.2. A composition of claim 1 , wherein the (meth)acrylate monomer component is selected from one or more of N claim 1 ,N-dimethyl acrylamide claim 1 , phenoxy ethyl(meth)acrylate claim 1 , tetrahydrofuryral(meth)acrylate claim 1 , cyclohexyl(meth)acrylate claim 1 , isobornyl(meth)acrylate claim 1 , butyl(meth)acrylate claim 1 , hydroxyethyl(meth)acrylate claim 1 , and hydroxypropyl(meth)acrylate.3. A composition of claim 1 , wherein the (meth)acrylate monomer component is present in an amount of about 40 to about 80 weight percent.4. A composition of claim 1 , wherein the photoinitiator component is selected from 2 claim 1 ,4 claim 1 ,6 trimethylbenzoyldiphosphine oxide claim 1 , 1-hydrocyclohexyl-phenyl ketone claim 1 , 2-hydroxy-2-methyl-1-phenyl-propan-1-one claim 1 , 2-hydroxy-1-[4-(2-hydroxyethoxy)phenyl]-2-methyl-1-propanone claim 1 , acetophenone and substituted acetophenones claim 1 , benzoin and its alkyl esters claim 1 , xanthone and substituted xanthones claim 1 , diethoxy-acetophenone claim 1 , benzoin methyl ether claim 1 , benzoin ethyl ether claim 1 , benzoin isopropyl ether claim 1 , diethoxyxanthone claim 1 , chloro-thio-xanthone claim 1 , N-methyl diethanol-amine-benzophenone claim 1 , 1-benzoyl cyclohexanol claim 1 , 2-benzyl-2-(dimethylamino)-1-[4-(4-morpholinyl)phenyl]-1-butanone; amino ketones claim 1 , benzildimethyl-ketals claim 1 , bis acyl phosphine oxide claim 1 , metallocenes and benzophenones.5. A composition of claim 1 ...

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Номер записи: 81

05-03-2020 дата публикации

METAL MEMBER, METHOD FOR PRODUCING METAL MEMBER, METAL-RESIN JOINED BODY AND METHOD FOR PRODUCING METAL-RESIN JOINED BODY

Номер: US20200070477A1

Автор: SAI Seiichi

Принадлежит: Mutsuki Electric Co., Ltd.

A surface of a metal substrate formed from a metal is heated, an oxide film is formed on the surface of the metal substrate, at least a portion of the oxide film is heated so as to increase a joining strength of the oxide film to the metal substrate, subsequently a synthetic resin substrate formed from a synthetic resin is joined to the oxide film, and thus a metal-resin joined body is obtained. Thereby, a metal-resin joined body having high joining strength is obtained. 118-. (canceled)19. A metal member , comprising a metal substrate formed from a metal; and an oxide film formed on a surface of the metal substrate ,wherein the oxide film includes a plurality of molten parts formed by localized melting of the surface of the metal substrate and a plurality of peripheral parts formed around the molten parts by a metal scattered from the molten parts,the plurality of molten parts is provided on the surface of the metal substrate at shifted positions, andthe peripheral parts formed around the adjacent molten parts overlap at least partially with one another.20. The metal member according to claim 19 , wherein the surface of the metal substrate is coated with a metal having higher ionization tendency than the metal constituting the metal substrate.21. A method for producing a metal member having an oxide film formed on a surface of a metal substrate formed from a metal claim 19 , the method comprising:a first step of heating a surface of the metal substrate and forming the oxide film on the surface of the metal substrate; anda second step of heating at least a portion of the oxide film and increasing a joining strength of the oxide film to the metal substrate,wherein the oxide film includes molten parts formed by melting of the metal substrate, and peripheral parts formed by scattering of a metal from the molten parts,the first step includes a process of forming a plurality of the molten parts at shifted positions by localized heating of the surface of the metal ...

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Номер записи: 82

18-03-2021 дата публикации

Lattice reinforced radius filler

Номер: US20210078212A1

Автор: Benjamin Jeffrey Stephenson, Charles William Thomas

Принадлежит: Boeing Co

A method and apparatus for forming a radius filler. A lattice is formed of connecting elongate members having a three-dimensional shape of the radius filler. A resin is placed within the lattice.

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Номер записи: 83

18-03-2021 дата публикации

Overmolded / Through-Molded Firearm Magazine

Номер: US20210080204A1

Автор: Francis Graham J., Gregory Thomas M., Smith James D., Yeates Eric M.

Принадлежит: Sentry Solutions Products Group LLC

An overmolded/through-molded firearm magazine including at least some of one or more wall portions defining a magazine core, wherein the magazine core extends from a substantially open top portion to a substantially open bottom portion and at least partially defines a core cavity; at least one core aperture/recess formed through a portion of one or more of the one or more wall portions; and an overmolded body formed atop at least a portion of an exterior surface of the magazine core, wherein at least a portion of the overmolded body extends at least partially through the at least one core aperture/recess, forming a through-core protrusion. 1. An overmolded/through-molded firearm magazine , comprising:one or more wall portions defining a magazine core, wherein said magazine core extends from a substantially open top portion to a substantially open bottom portion and at least partially defines a core cavity;at least one core aperture/recess formed through a portion of one or more of said one or more wall portions; andan overmolded body formed atop at least a portion of an exterior surface of said magazine core, wherein at least a portion of said overmolded body extends at least partially through said at least one core aperture/recess, forming a through-core protrusion.2. The overmolded/through-molded firearm magazine of claim 1 , wherein at least a portion of said through-core protrusion of said overmolded body extends through at least a portion of said at least one core aperture/recess and into at least a portion of said magazine cavity.3. The overmolded/through-molded firearm magazine of claim 1 , wherein said magazine cavity is defined by at least a portion of said one or more wall portions and said overmolded body.4. The overmolded/through-molded firearm magazine of claim 1 , wherein said magazine cavity is defined by one or more portions of said overmolded body and wherein a portion of said overmolded body within said core cavity is integrally joined to an ...

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Номер записи: 84

14-03-2019 дата публикации

METHOD FOR PRODUCING A BAG WITH AN ANTI-ADHESION LAYER, AND BAG WITH ANTI-ADHESION LAYER

Номер: US20190077063A1

Автор: MÜLLER Herbert Jürgen

Принадлежит:

The present invention relates to a method for producing a bag-shaped package made of plastic, wherein the bag-shaped package is equipped with an anti-adhesion layer on the basis of polydiorganosiloxane which is weldable, and the bag-shaped package is produced by welding or sealing on the side with the anti-adhesion layer, and also to a bag-shaped package that can be produced by the method according to the invention, and to the use of a weldable plastic based on polydiorganosiloxane with anti-adhesion properties for the production of a bag-shaped package by means of welding or sealing. 19.-. (canceled)10. A method for producing a bag-shaped package made of a film having an anti-adhesion layer , wherein the anti-adhesion layer is formed from a plastic based on polydiorganosiloxane which is weldable ,which comprises in a first step the film with anti-adhesion layer is produced and in a second step the film is processed by welding or sealing on the side having the anti-adhesion layer to form the bag-shaped package,wherein the plastic based on polydiorganosiloxane is a block copolymer with one or more blocks formed from polydiorganosiloxane and one or more blocks formed from a hard polymer selected from a thermoplastic, andwherein the hard block is selected from polyamide, polyester, polycarbonate, polyurethane, polycaprolactone, polyurea, polycarbonate, polystyrene, polysulfone, novolak and copolymers thereof.11. The method according to claim 10 , wherein the film with anti-adhesion layer is obtained by extrusion.12. The method according to claim 10 , wherein the film is a multilayer film having two or more layers claim 10 , wherein one side is an anti-adhesion layer made of a plastic based on polydiorganosiloxane.13. The method according to claim 10 , wherein the weldable plastic based on polydiorganosiloxane is an elastomer alloy claim 10 , in which polydiorganosiloxane is finely distributed in a matrix formed from a thermoplastic.14. The method according to claim 10 ...

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Номер записи: 85

22-03-2018 дата публикации

Extruded plastic film filled with metal particles, method of production and uses thereof

Номер: US20180079878A1

Автор: Alain Jean-Marie Marze, Eric Jean Maitre, Maria Cristina Penache, Pierre Casati, Valerie Lacrampe

Принадлежит: Toray Films Europe SAS

The present invention relates to a plastic film obtained by (co)extrusion or by a multilayer extrusion process. The purpose of the invention is to supply a plastic film having useful properties, in particular of thermal behaviour, adhesion, linear tearability, and having a reduced production cost. This film contains lamellar particles based on at least one metal and/or at least one metal oxide. It is obtained by the extrusion of a raw material constituted entirely or partly by a ground material from at least one coated film comprising at least one polyester and/or polyolefin film and at least one coating film based on at least one metal and/or at least one metal oxide. The invention also relates to a method of manufacture of the raw material of the plastic film according to the invention, a method of manufacture of said plastic film as well as the uses of said film. Application in the field of packaging, decoration and heat treatments.

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Номер записи: 86

31-03-2022 дата публикации

Aluminum-based metal-resin composite structure, aluminum-based metal member, method for manufacturing aluminum-based metal member, and method for manufacturing aluminum-based metal-resin composite structure

Номер: US20220097311A1

Автор: Junya Shimazaki

Принадлежит: Mitsui Chemicals Inc

An aluminum-based metal-resin composite structure ( 106 ) includes an aluminum-based metal member ( 103 ) in which a dendritic layer ( 103 - 2 ) is formed on at least a part of a surface, and a resin member ( 105 ) bonded to the aluminum-based metal member ( 103 ) via the dendritic layer ( 103 - 2 ) and formed of a thermoplastic resin composition, in which, when analysis is conducted with a Fourier transform infrared spectrophotometer (FTIR) on a surface ( 104 ) of a bonding portion with at least the resin member ( 105 ) in the aluminum-based metal member ( 103 ) and an absorbance of an absorption peak observed at 3400 cm −1 is defined as A 1 and an absorbance at 3400 cm −1 of a straight line connecting an absorbance at 3800 cm −1 and an absorbance at 2500 cm −1 is defined as A 0 , an absorbance difference (A 1 −A 0 ) is in a range of 0.03 or less.

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Номер записи: 87

22-03-2018 дата публикации

Composite heat sink structures

Номер: US20180082926A1

Автор: Dustin W. Demetriou, Levi A. Campbell, Michael J. Ellsworth, Jr., Milnes P. DAVID, Robert E. Simons, Roger R. Schmidt

Принадлежит: International Business Machines Corp

Composite heat sink structures and methods of fabrication are provided, with the composite heat sink structures including: a thermally conductive base having a main heat transfer surface to couple to, for instance, at least one electronic component to be cooled; a compressible, continuous sealing member; and a sealing member retainer compressing the compressible, continuous sealing member against the thermally conductive base; and an in situ molded member. The in situ molded member is molded over and affixed to the thermally conductive base, and is molded over and secures in place the sealing member retainer. A coolant-carrying compartment resides between the thermally conductive base and the in situ molded member, and a coolant inlet and outlet are provided in fluid communication with the coolant-carrying compartment to facilitate liquid coolant flow through the compartment.

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Номер записи: 88

25-03-2021 дата публикации

Separation fluid, method and apparatus for recycling multilayer material using a passivation agent

Номер: US20210086406A1

Автор: Marcus SCHULZE

Принадлежит: saperatec GmbH

A method for recycling of multilayer material is disclosed. The multilayer material (10) comprises a metal layer (30) and at least one further layer (20, 40). The method comprises placing the packaging material in a vat (310) comprising a separation fluid (330) to produce a mixture of metal shreds from the metal layer (30), plastic shreds from the polymer layer (20, 40) and residual components. The separation fluid comprises a mixture comprising a mixture of water, carboxylic acid, carboxylate salt and passivation agent for passivating the surface of the metal layer.

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Номер записи: 89

29-03-2018 дата публикации

Metal resin composite

Номер: US20180085977A1

Автор: Toshiaki Ezaki

Принадлежит: Kaneka Corp

A metal resin composite includes a first member made of thermally conductive resin composition and a second member made of metal. The second member includes recesses having a number average inner diameter of 1 to 200 nm formed by a surface treatment. The first and second members are joined by injection molding the thermally conductive resin composition onto the second member. The thermally conductive resin composition has a thermal conductivity of 1 W/(m·K) or more in a surface direction, and includes a thermoplastic resin and an inorganic filler that is either inorganic particles having a thermal conductivity of 2 W/(m·K) or more and a volume average particle diameter of 1 to 700 μm, or inorganic fibers having a thermal conductivity of 1 W/(m·K) or more, a number average fiber diameter of 1 to 50 μm, and a number average fiber length of 6 mm or less.

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Номер записи: 90

29-03-2018 дата публикации

METHOD OF JOINING METAL, PLASTIC MEMBER, AND CARBON FIBER REINFORCED PLASTIC MEMBER

Номер: US20180086005A1

Автор: SAKAMOTO Teruki, TAMEZANE Takumi, TOKUNAGA Masatoshi, YASUYAMA Masanori, YOSHINAGA Chisato

Принадлежит: NIPPON STEEL & SUMITOMO METAL CORPORATION

A method of joining a metal and a plastic member, a method of joining a CFRP member and a plastic member, a method of joining a metal and a CFRP member through a plastic member, in particular a method of joining members able to join members by a faster joining speed and able to give a joined member excellent in joining strength are provided. A method of joining a metal and a plastic member by overlaying a metal and a plastic member and joining them by firing a laser beam from the plastic member side, comprising overlaying the plastic member and glass through which the laser beam will pass on the metal in that order and firing the laser beam from the plastic member side through the glass at a joining location where the metal and the plastic member are overlaid to join them by a joining speed of 0.5 m to 5.0 m/min. 1. A method of joining a metal and a plastic member by overlaying a metal and a plastic member and joining them by firing a laser beam from the plastic member side , comprising:overlaying said plastic member and glass through which the laser beam will pass, on said metal, in that order, andfiring said laser beam from said plastic member side through said glass at a joining location where said metal and said plastic member are overlaid to join them at a joining speed of 0.5 m to 5.0 m/min.2. A method of joining a carbon fiber reinforced plastic member and a plastic member by overlaying a carbon fiber reinforced plastic member and a plastic member and joining them by firing a laser beam from the plastic member side , comprising:overlaying said plastic member and glass through which the laser beam will pass, on said carbon fiber reinforced plastic member, in that order, andfiring said laser beam from said plastic member side through said glass at a joining location where said carbon fiber reinforced plastic member and said plastic member are overlaid to join them at a joining speed of 0.5 m to 5.0 m/min.3. A method of joining a metal and a carbon fiber ...

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Номер записи: 91

29-03-2018 дата публикации

METHOD FOR CREATING A THREE-DIMENSIONAL EFFECT FROM A TWO-DIMENSIONAL WORK

Номер: US20180086134A1

Автор: Falck Christopher Ernest

Принадлежит:

This is a method to alter a two-dimensional work into a three-dimensional version of that work, and then disguise it as a common two-dimensional work. The two-dimensional work must be malleable or made malleable by adhering a malleable backing, such as sheet metal, such that it retains the new shape when bent. Foreground elements of the work's subject matter are then moved physically closer to the viewer than background elements by sculpting techniques like bending, thus making the original work now three-dimensional. The work is then enclosed in a structure like a box with a window allowing the work to be seen. The window obscures the edges of the work such that viewing the art from multiple angles doesn't easily reveal the edge of work. 1. The method for producing a three-dimensional effect from a single two-dimensional work , comprising the steps of:providing a single two-dimensional work depicting subject matter with foreground and background elements;providing a malleable backing substrate of approximate dimensions of said two-dimensional work, which is able to be sculpted, yet retain its shape when bonded to said two-dimensional work;identifying foreground and background subject matter in said two-dimensional work to sculpt based on the depicted spacial relationship of the elements of said subject matter;bonding said malleable backing substrate to the side of said two-dimensional work opposite of said subject matter, forming a work piece;sculpting said work piece into a new topography, giving depicted foreground subject matter elements raised elevation relative to the depicted background subject matter elements, thereby bringing said work piece into a three-dimensional work based on said depicted spacial relationship of said elements of said subject matter;providing a rigid backing material that is planar and has a greater length and width than said work piece;providing a rigid framing material that is planar and has a length and width approximately matching ...

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Номер записи: 92

30-03-2017 дата публикации

Composite of metal and resin

Номер: US20170087800A1

Автор: Kar-Wai Hon

Принадлежит: Hon Hai Precision Industry Co Ltd

A composite of metal and resin and a manufacturing method require a metal piece and a resin piece, and the surface of the metal piece is etched to include a number of micropores. Each micropore includes a first inclined hole and a second inclined hole, the first inclined hole and the second inclined hole diverging from each other below the surface of the metal piece. The first inclined hole and the second inclined hole extend downwards from a common starting hole which is symmetric around an axis perpendicular to the surface of the metal piece. The resin is embedded in the micropores to combine with the metal piece, where the bonding strength of the composite of metal and resin is increased.

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Номер записи: 93

30-03-2017 дата публикации

APPARATUS FOR SEALING AN OPEN END OF A CONTAINER

Номер: US20170088300A1

Автор: Persson Richard

Принадлежит: TETRA LAVAL HOLDINGS & FINANCE S.A.

An apparatus for sealing an open end of a package comprises a first longitudinally extending sealing jaw, bearing mounted on a first eccentric shaft rotatable around a first rotational axis, and a second longitudinally extending sealing jaw, bearing mounted on a second eccentric shaft rotatable around a second rotational axis, the second sealing jaw being parallel with the first sealing jaw. At least one motor drives rotation around the first and second rotational axis in opposite directions, wherein the first and the second sealing jaws oppose each other, and are allowed to oscillate between sealing and open positions by moving towards and away from each other. A first and second transversally extending guiding bar cooperate with the first and second eccentric shaft via guiding pins running in guiding grooves, such that transverse play between the first and the second eccentric shaft and the first and second sealing jaw is allowed. 1. An apparatus for sealing an open end of a package , said apparatus comprising:a first longitudinally extending sealing jaw, bearing mounted on a first eccentric shaft, said first eccentric shaft rotating around a first rotational axis;a second longitudinally extending sealing jaw, bearing mounted on a second eccentric shaft, said second eccentric shaft rotating around a second rotational axis, said second sealing jaw being parallel with said first sealing jaw;at least one motor driving the rotation around said first and second rotational axis in opposite directions;wherein the first and the second sealing jaws are opposing each other, and are allowed to oscillate between a sealing and an open position, by moving towards and away from each other;a first and a second transversally extending guiding bar, bearing mounted between said first and second eccentric shaft; andsaid first and a second transversally extending guiding bar cooperating with said first and second eccentric shaft via guiding pins running in guiding grooves, such that a ...

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Номер записи: 94

30-03-2017 дата публикации

Sealant testing for aircraft fuel tanks

Номер: US20170089815A1

Автор: Arthur C. Day, Jason Scott Damazo, Kevin R. Housen, William J. Sweet

Принадлежит: Boeing Co

Embodiments described herein provide apparatus and a method for simulating a mechanical stress applied to a sealant from a lightning strike upon an aircraft. One embodiment comprises a specimen, a test fixture, and a capacitor. The specimen comprises an electrically non-conductive sealant for an aircraft fuel tank having a cylindrical shape, and an electrically conductive wire centered axially within the sealant. The test fixture secures the specimen during testing. The capacitor is electrically coupled to the test fixture, and simulates a lightning strike upon the aircraft by vaporizing the wire with a current to generate a mechanical shock to the sealant.

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Номер записи: 95

31-03-2016 дата публикации

Manufacturing a permanent magnet module

Номер: US20160094112A1

Автор: Adrian Bueno De Santiago, César Muniz Casais

Принадлежит: Alstom Renewable Technologies Wind BV

In a first aspect, a method is provided for manufacturing a permanent magnet module for a generator by using a mold with a resin inlet and a heating system for heating the inside of the mold. The method comprises placing inside the mold a module base with one or more receptacles for receiving permanent magnets, and inserting permanent magnets in the receptacles of the module base. The method further comprises closing the mold having in its inside the module base with inserted permanent magnets, and introducing resin into the closed mold through the inlet of the mold. The method still further comprises causing the heating system to operate for at least partially curing the resin. In a second aspect, permanent magnet modules are provided manufactured by performing any of the previous methods of manufacturing a permanent magnet module.

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Номер записи: 96

01-04-2021 дата публикации

Bio-mechanically compatible 3D-printed intervertebral disc

Номер: US20210093457A1

Автор: Marcel Janse, Todd W Hodrinsky

Принадлежит: Individual

The interface device includes a first surface that matches the surface morphology of the corresponding artificial disc and a second surface that matches the surface morphology of the corresponding endplate of the vertebrae. The interface device of the present disclosure can be fabricated using the three-dimensional printing technology.

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Номер записи: 97

06-04-2017 дата публикации

METHOD OF PRODUCING A HOUSING FOR AN ELECTRONIC DEVICE AND AN ELECTRONIC DEVICE, HOUSING FOR AN ELECTRONIC DEVICE, AND ELECTRONIC DEVICE

Номер: US20170095955A1

Автор: Zitzlsperger Michael

Принадлежит:

A method of producing a housing for an electronic device including: in a three-dimensional molding process, a housing part assembly consisting of a plurality of contiguous plastics housing parts is produced using a plastics material; and the housing part assembly is split up into a plurality of individual plastics housing parts by a separation procedure, each one of the parts forming at least a part of a housing, wherein the molding process is transfer molding or compression molding, a mold is used for the molding process including mold pins by which first side faces molded on during the molding process are produced on each of the plastics housing parts, the separation procedure results in second side faces being produced on each of the plastics housing parts, and the first and second side faces form outer faces of the plastics housing parts. 117-. (canceled)18. A method of producing a housing for an electronic device comprising:in a three-dimensional molding process, a housing part assembly consisting of a plurality of contiguous plastics housing parts is produced using a plastics material; andthe housing part assembly is split up into a plurality of individual plastics housing parts by a separation procedure, each one of the parts forming at least a part of a housing,wherein the molding process is transfer molding or compression molding,a mold is used for the molding process comprising mold pins by which first side faces molded on during the molding process are produced on each of the plastics housing parts,the separation procedure results in second side faces being produced on each of the plastics housing parts, andthe first and second side faces form outer faces of the plastics housing parts.19. The method according to claim 18 , wherein claim 18 , after the housing part assembly has been split up claim 18 , the second side faces display traces of the separation procedure.20. The method according to claim 18 , wherein the mold comprises a lower mold half and an ...

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Номер записи: 98

06-04-2017 дата публикации

Polyarylene sulfide-derived resin composition and insert molded body

Номер: US20170096557A1

Автор: Katsuhei Ohnishi, Sei Wakatsuka, Tatsuya Kanezuka

Принадлежит: Polyplastics Co Ltd

A polyarylene sulfide-derived resin composition which has flowability optimal for insert molding and which can impart superior high- and low-temperature impact properties to a molded body, and an insert-molded body using the resin composition. The resin composition includes a polyarylene sulfide resin having carboxylic terminal groups, an olefin-derived copolymer, glass fibers and calcium carbonate. The weight-average molecular weight of the polyarylene sulfide resin is 15,000-40,000; as copolymerization components, the olefin-derived copolymer includes α-olefins, glycidyl esters of α,β-unsaturated acids, and acrylic esters, and the content of the copolymerization component derived from the glycidyl esters in the resin composition is 0.2-0.6 mass %. Further, the fiber diameter of the glass fibers is 9-13 μm, the average particle diameter of the calcium carbonate is 10-50 μm, and the total content of glass fibers and the calcium carbonate is 45-55 mass % of the resin composition.

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Номер записи: 99

06-04-2017 дата публикации

Method of manufacturing heat-fixing rubber roller and heat-fixing rubber roller

Номер: US20170097594A1

Автор: Kazuhisa Ishikawa, Narutoshi KUSAKA, Shinji Yamazaki, Shiro KATSUKI, Yoshimi MATSUZAWA

Принадлежит: SWCC Showa Cable Systems Co Ltd

A method of manufacturing a heat-fixing rubber roller includes: forming a rubber layer of a silicone rubber composition on an outer periphery of a metal core shaft, the composition containing water-soluble sugar powder and methylene glycol; vulcanizing the rubber layer; and eluting the sugar powder and the triethylene glycol from the vulcanized rubber layer to form a foam rubber layer.

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Номер записи: 100