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公开(公告)号：US12036759B2
公开(公告)日：2024-07-16
申请号：US17278945
申请日：2019-09-27
IPC分类号： B29D35/00 , A43B9/18 , A43B13/12 , A43B23/02 , B29C31/00 , B29C45/04 , B29C45/14 , B29C45/16 , B29C45/17 , B29C45/26 , B29C45/33 , B29C45/36 , B29C45/42 , B29C45/66 , B29D35/06 , B29D35/08 , B29D35/10 , B29D35/12 , B29D35/14 , B29L31/50
CPC分类号： B29D35/0045 , A43B9/18 , A43B13/12 , A43B23/0215 , A43B23/0255 , B29C31/006 , B29C45/0433 , B29C45/14008 , B29C45/14065 , B29C45/14467 , B29C45/1671 , B29C45/1675 , B29C45/1761 , B29C45/2602 , B29C45/2606 , B29C45/2608 , B29C45/2673 , B29C45/33 , B29C45/36 , B29C45/42 , B29C45/66 , B29D35/0018 , B29D35/0027 , B29D35/061 , B29D35/081 , B29D35/084 , B29D35/10 , B29D35/122 , B29D35/142 , B29D35/148 , A43D2200/10 , B29C2045/14155 , B29C2045/1796 , B29C2045/2604 , B29K2995/0046 , B29K2995/0067 , B29L2031/504
摘要： A mould for manufacturing three-dimensional items, comprising a body; a lid configured to close the body; and incorporated closing and openings configured to keep the body and the lid joined during the movement thereof is disclosed. A machine for manufacturing three-dimensional items, comprising a receiving module configured to receive the mould; a conditioning module configured to receive the mould from the receiving module and act on the incorporated closing and openings in order to separate the lid from the body; and a handling module configured to receive the body from the conditioning module and enable the placement of the components of the item to be manufactured. A method for manufacturing three-dimensional items and manufacturing plant associated with the machine.
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公开(公告)号：US11472070B2
公开(公告)日：2022-10-18
申请号：US16770267
申请日：2018-12-05
发明人： Alessandro Grando , Patrizio Grando
IPC分类号： B29C35/10 , B29C31/00 , B29C35/02 , B29C35/08 , B29C44/20 , B29C44/36 , B29C44/58 , B29K105/00
摘要： A plant for the continuous vulcanisation of mixtures of natural or synthetic latex inside a plurality of vulcanisation moulds aligned close to each other, each including: a base and a lid able to be removably coupled; an advancing mechanism for advancing the moulds along guides inside a vulcanising oven; and a sprayer for spraying the mixture inside the bases before entry into the vulcanising oven. The plant includes: an assembly set and a disassembly set of the moulds, belonging respectively to the input station and to the output station of the vulcanising oven; a first transport mechanism for transferring each base from the disassembly set to the assembly set; a second transport mechanism for transferring each lid from the disassembly set to the assembly set. The vulcanising oven includes a tunnel with a radiofrequency set for vulcanising the mixture.
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公开(公告)号：US20220226874A1
公开(公告)日：2022-07-21
申请号：US17708619
申请日：2022-03-30
发明人： Charles L. Stewart
IPC分类号： B21C23/08 , B21C29/00 , B21C33/00 , C21D1/62 , B21C31/00 , B21C23/21 , B29C31/00 , B21C23/00 , B21C29/02 , B21C25/02 , B21C25/04 , B21C29/04 , B21C35/02
摘要： Systems, devices, and methods are described for extruding materials. In certain embodiments, one or more hollow billets are loaded onto an elongate mandrel bar and transported along the mandrel bar to a rotating die. The billets are transported through fluid clamps, which engage the mandrel bar and provide cooling fluid to the mandrel bar tip, and through mandrel grips, which engage the mandrel bar and prevent the mandrel bar from rotating. One or more press-rams advance the billets through a centering insert and into the rotating die. A quench assembly is provided at an extrusion end of the extrusion press to quench the extruded material. A programmable logic controller may be provided to control, at least in part, operations of the extrusion press system.
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公开(公告)号：US11305322B2
公开(公告)日：2022-04-19
申请号：US16655088
申请日：2019-10-16
发明人： Charles L. Stewart
IPC分类号： B21C23/21 , B21C33/00 , B21C25/02 , B21C25/04 , B21C29/04 , B21C23/08 , B21C31/00 , B21C29/00 , B29C31/00 , B21C23/00 , B21C29/02 , B21C35/02 , C21D1/62
摘要： One or more hollow billets are loaded onto an elongate mandrel bar for extrusion. The billets are transported along the mandrel bar to a rotating die. The billets are transported through fluid clamps, which engage the mandrel bar and provide cooling fluid to the mandrel bar tip, and through mandrel grips, which engage the mandrel bar and prevent the mandrel bar from rotating. One or more press-rams advance the billets through a centering insert and into the rotating die. A quench assembly is provided at an extrusion end of the extrusion press to quench the extruded material. A programmable logic controller may be provided to control, at least in part, operations of the extrusion press system.
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5.发明授权公开(公告)号：US11260572B2
公开(公告)日：2022-03-01
申请号：US16642635
申请日：2018-09-10
申请人： KRONES AG
发明人： Matthias Wahl
IPC分类号： B29C49/36 , B25J11/00 , B25J15/00 , B25J17/02 , B29C31/00 , B29C49/48 , B29C49/56 , B29L31/00
摘要： Provided is an apparatus for molding plastic preforms into plastic containers, with at least one blow molding arrangement, which includes at least a first mold carrier, a second mold carrier and a blow-molding device having at least two blow mold side parts and a base part, wherein the blow molding device can be releasably arranged on the mold carriers via a locking mechanism and forms a cavity inside which the plastic preforms can be molded into the plastic containers, wherein during the molding process, the mold carriers can be latched together by a latching device, and the apparatus includes a changeover robot which is suitable and intended for extracting the blow-molding device in an assembled state from the mold carriers.
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公开(公告)号：US11220031B2
公开(公告)日：2022-01-11
申请号：US16215004
申请日：2018-12-10
申请人： Nichietsu Inc.
发明人： Hien Tuong The
摘要： A mold conveyance guide apparatus includes: a linear guide that is attached along a conveyance direction of a mold to a mold attachment surface of at least one of a fixed platen or a movable platen to which the mold is fixed; a slider that is movably attached to the linear guide; and a coupling arm that is swingably attached to the slider in a direction coming closer to or separating from the mold attachment surface and is coupled to the mold in an engageable and disengageable manner.
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公开(公告)号：US20210108347A1
公开(公告)日：2021-04-15
申请号：US17070249
申请日：2020-10-14
发明人： Michael BAUER , Thomas ROTT , Markus UNTERREINER , Daniela SCHUMACHER , Matthias MITTERER , Anthimos GIAPOULIS
摘要： A tenter-clip carriage for a stretching system comprises a longitudinal direction (LR) and a transverse direction and a clip body having a clamping device. The tenter-clip carriage comprises fastening portions in order to fasten the tenter-clip carriage to a partial chain portion of a conveyor chain arrangement of the stretching system. The tenter-clip carriage comprises at least one stabilising roller or at least one stabilising sliding element. The at least one stabilising roller or the at least one stabilising sliding element is, by means of a guide device: a) held directly on the tenter-clip carriage; or b) held indirectly on the tenter-clip carriage via a pin that connects two chain segments of the partial chain portion of the conveyor chain arrangement to one another and, specifically, unaffected by the feed and drive forces acting on the tenter-clip carriage or the partial chain portion to move the tenter-clip carriage and/or the partial chain portion. The at least one stabilising roller or the at least one stabilising sliding element can be adjusted perpendicularly or transversely to the longitudinal direction by a force accumulator or spring-force accumulator.
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公开(公告)号：US10766168B2
公开(公告)日：2020-09-08
申请号：US15949562
申请日：2018-04-10
摘要： A device for manufacturing a composite product has a first folded layer with a first and second superposed portion extending from a respective first and second free end to a first bend connecting the first and second superposed portions, and a second folded layer with a third and fourth superposed portion extending from a respective third and fourth free end to a second bend connecting the third and fourth superposed portions, wherein the first and second folded layers are laid adjacent to each other in order that the second portion of the first folded layer is in contact with the third portion of the second folded layer, the first and second folded layers being oriented with respect to each other in order to extend from a first side including the first, second, third and fourth free ends to a second side including the first and second bend.
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公开(公告)号：US10736329B2
公开(公告)日：2020-08-11
申请号：US16139202
申请日：2018-09-24
摘要： The present invention relates to a food forming drum comprising a multitude of rows product cavities, each row comprising a multitude of product cavities, wherein the product cavities are provided as one or more at least partially porous members made from a porous material with interconnecting pores. The present invention further relates to a food forming apparatus comprising a food forming drum and a porous member. Additionally, the present invention relates to a movable unit to transport a drum and a method to change a drum or clean the food forming apparatus.
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公开(公告)号：US10688703B2
公开(公告)日：2020-06-23
申请号：US15727213
申请日：2017-10-06
发明人： James Gary Fattori
摘要： The invention relates generally to injection mold components, and more specifically an injection mold material flow channel configured with at least one fin projecting inwardly from an inner surface of the melt channel. An injection molding insert may be made for insertion within a flow path of an injection mold components and include a substantially tubular body defining a channel; and at least one fin projecting inwardly from an inner surface of the channel.
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