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11. 发明授权

US09562642B2 Foamable filling device 有权
标题翻译：可发泡填充装置
公开(公告)号：US09562642B2
公开(公告)日：2017-02-07
申请号：US14004621
申请日：2012-02-21
申请人： Koji Nomura , Hiroyuki Sakai
发明人： Koji Nomura , Hiroyuki Sakai
IPC分类号： F16K15/03 , F16K15/18 , F16K1/20 , F16K15/00 , F16K17/00 , F16K21/04 , F16K15/16 , F16L55/10 , B29C44/58
CPC分类号： F16L55/10 , B29C44/581 , F16K1/20 , F16K15/031 , F16K15/181 , Y10T137/7893 , Y10T137/7902 , Y10T137/9247
摘要： Provided is a foamable filling device that includes a foamable material and is disposed within a hollow structural member. The foamable filling device includes a carrier member and an opening/closing member. The carrier member includes a through hole and a mounting portion to which the foamable material is mounted. The opening/closing member includes a cover portion formed in a size capable of blocking the through hole; and a biasing portion that biases the cover portion, and the opening/closing member is fittable to the carrier member. The opening/closing member is configured such that, when the opening/closing member is fitted to the carrier member, the biasing portion is elastically deformed and biases the cover portion to thereby bring the cover portion into contact with a seat portion provided at an end of the through hole of the carrier member.
摘要翻译：提供一种可发泡填充装置，其包括可发泡材料并且设置在中空结构构件内。可发泡填充装置包括承载构件和打开/关闭构件。承载构件包括通孔和安装有发泡材料的安装部分。开/关构件包括形成为能够阻挡通孔的尺寸的盖部; 以及偏置部分，其偏压盖部分，并且打开/关闭部件可装配到承载部件。打开/关闭构件被构造成使得当打开/关闭构件装配到承载构件时，偏置部分弹性变形并且偏压盖部分，从而使盖部分与设置在端部的座部接触的载体构件的通孔。

12. 发明授权

US6076246A Method for manufacturing an automotive interior trim component and the resultant construction thereof 失效
标题翻译：制造汽车内饰件的方法及其结构
公开(公告)号：US6076246A
公开(公告)日：2000-06-20
申请号：US156226
申请日：1998-09-18
申请人： David R. McCooey
发明人： David R. McCooey
IPC分类号： B29C44/38 , B29C44/58 , B60R13/02 , B21D35/00
CPC分类号： B29C44/581 , B29C44/383 , B60R13/02 , B60R13/0256 , Y10T29/49622 , Y10T29/49906 , Y10T29/49993 , Y10T428/233 , Y10T428/24289 , Y10T428/24331
摘要： An automotive interior trim panel has an outer flexible skin that overlies a rigid backing panel formed with a foam entry hole through which foam precursors are poured into a space between the skin and panel and they react and expand to generate a foam layer within the space. Tab projections are carried by the panel and extend into the foam space to at least partially cover the opening and provide rigid backing support for foam expanding in the region of the entry hole to control the density of the foam in this entry hole region such that it conforms more closely with the density of the immediate surrounding foam.
摘要翻译：汽车内部装饰板具有外部柔性皮肤，该外部柔性皮肤覆盖形成有泡沫入口的刚性背衬板，泡沫前体通过泡沫入口注入到皮肤和面板之间的空间中，并且它们反应并膨胀以在该空间内产生泡沫层。标签突起由板承载并延伸到泡沫空间中以至少部分地覆盖开口，并提供用于在入口孔区域中膨胀的泡沫的刚性背衬支撑件，以控制该入口孔区域中泡沫的密度，使得更紧密地符合紧邻周围泡沫的密度。

13. 发明授权

US5855831A Method for forming a headrest 失效
标题翻译：头枕形成方法
公开(公告)号：US5855831A
公开(公告)日：1999-01-05
申请号：US002029
申请日：1997-12-31
申请人： Yoshiyuki Takei
发明人： Yoshiyuki Takei
IPC分类号： B29C44/58 , B60N2/48 , B29C44/06 , B29C44/12
CPC分类号： B60N2/48 , B29C44/581
摘要： In forming a headrest for automotive seat, a three-dimensional trim cover assembly with an opening formed therein is subjected to a foaming process. The trim cover assembly has a pair of extensions formed in that opening and a foldable sealing portion defined in one of those two extensions. The foldable sealing portion is formed with a hole. In operation, both two extensions are turned over via the opening into the trim cover assembly, and during the foaming process, an injection nozzle is inserted through the opening and into the hole of foldable sealing portion. Then, a liquid base foaming material is injected from the injection nozzle into the trim cover assembly and cured therein, during which, the foldable sealing portion is folded about another of the two extension by a pressure applied thereto from the liquid base foaming material being cured, so as to close and seal the opening against leakage of the liquid base foaming material from that particular opening.
摘要翻译：在形成用于汽车座椅的头枕时，将其中形成有开口的三维装饰罩组件进行发泡处理。装饰罩组件具有形成在该开口中的一对延伸部和限定在这两个延伸部之一中的可折叠密封部分。折叠式密封部形成有孔。在操作中，两个延伸部通过开口翻转到装饰罩组件中，并且在发泡过程中，注射喷嘴穿过开口插入到可折叠密封部分的孔中。然后，将液体基底发泡材料从注射喷嘴注入到装饰罩组件中并在其中固化，在此期间，可折叠的密封部分通过施加到两个延伸部中的另一个的液体基底发泡材料被固化而折叠以便关闭并密封开口以防止液体基底发泡材料从特定开口泄漏。

14. 发明授权

US5190707A Method of molding skin-covered foamed article 失效
标题翻译：成型皮肤覆盖泡沫制品的方法
公开(公告)号：US5190707A
公开(公告)日：1993-03-02
申请号：US783774
申请日：1991-10-29
申请人： Norio Yanagishita
发明人： Norio Yanagishita
IPC分类号： B68G7/06 , B29C39/10 , B29C39/22 , B29C44/58 , B29K105/04 , B29L31/58
CPC分类号： B29C44/581
摘要： A method of molding a skin-covered foamed article includes the steps of (a) putting an outer skin member having an opening to a mold; (b) putting a frame in the outer skin member; (c) setting a pair of wires at the end portion of the outer skin member so that the opening is tightly closed; (d) pouring a liquid foamable material in the outer skin member upon opening the opening; (e) closing the opening and the mold and curing the liquid foamable material; and (f) removing the wires from the outer skin member.
摘要翻译：一种成型皮肤覆盖的发泡制品的方法包括以下步骤：（a）将具有开口的外皮部件放入模具; （b）将框架放在外皮部件中; （c）在外皮部件的端部设置一对电线，使得开口紧密地闭合; （d）打开开口时将液体可发泡材料倒入外皮部件; （e）关闭开口和模具并固化液体可发泡材料; 和（f）从外部皮肤部件移除电线。

15. 发明授权

US5178392A Golf club head 失效
标题翻译：高尔夫俱乐部头
公开(公告)号：US5178392A
公开(公告)日：1993-01-12
申请号：US648983
申请日：1991-01-31
申请人： Jacky Santioni
发明人： Jacky Santioni
IPC分类号： A63B53/04 , B29C44/34 , B29C44/58
CPC分类号： B29C44/588 , A63B53/04 , A63B53/0466 , B29C44/581 , B29L2031/5227 , Y10S273/14
摘要： A golf club head containing a filling orifice (6) designed for filling an interior cavity (4) with a foaming material (5). The orifice (6) is sealed with an element (7) allowing selective permeability and comprising at least one wall (71) forming the interface between the interior cavity (4) and the outside and through which only gas molecules can excape from the interior cavity (4) to the outside under the pressure exerted by the volume of the foaming material during injection and during its expansion after injection.
摘要翻译：高尔夫球杆头包含设计成用发泡材料（5）填充内腔（4）的填充孔（6）。孔（6）用允许选择性渗透性的元件（7）密封，并且包括形成内腔（4）和外部之间的界面的至少一个壁（71），并且只有气体分子可以从内腔（4）在注射期间和在注射后的膨胀期间由发泡材料的体积施加的压力下向外部。

16. 发明授权

US4428725A Mould for making articles of expanded plastics material and machine adapted to receive such a mould 失效
标题翻译：用于制造膨胀塑料材料的模具和适于接收这种模具的机器
公开(公告)号：US4428725A
公开(公告)日：1984-01-31
申请号：US417923
申请日：1982-09-14
申请人： Pierre Babiol
发明人： Pierre Babiol
IPC分类号： B29C33/36 , B29C33/44 , B29C44/58 , B29F1/03
CPC分类号： B29C33/36 , B29C33/442 , B29C44/581 , B29C2043/3283 , B29L2031/56 , Y10S264/83
摘要： The present invention relates to a mould for making articles of expanded plastics material and to a machine adapted to receive such a mould. The mould according to the invention comprises a finned body whose central bore constitutes a cavity. The latter is closed in its lower part by a plunger while the top of this mould comprises a support provided with a guide in which a slide element moves longitudinally. The latter comprises a perforation intended for the injection of matter into the cavity, and a hole for ejection of the moulded piece after translation of the slide element.
摘要翻译：本发明涉及一种用于制造膨胀塑料制品的模具和适于接收这种模具的机器。根据本发明的模具包括其中心孔构成空腔的翅片体。后者通过柱塞在其下部封闭，而该模具的顶部包括设置有滑动元件纵向移动的引导件的支撑件。后者包括用于将物质注入空腔中的穿孔，以及用于在滑动元件平移之后弹出模制件的孔。

17. 发明授权

US3739936A Pour hole closure for foam mold 失效
标题翻译：泡沫模具的孔洞闭合
公开(公告)号：US3739936A
公开(公告)日：1973-06-19
申请号：US3739936D
申请日：1971-09-17
申请人： GEN ELECTRIC
发明人： JONES P
IPC分类号： B29C44/58 , B65D39/00 , F25D23/06 , B65D49/02 , F16K21/04
CPC分类号： B29C44/581 , B29L2031/7622 , B65D39/00 , F25D23/064 , F25D23/065 , Y10T137/7885
摘要： A closure for closing the pour hole of a foam mold cavity such as a refrigerator cabinet comprises a body member having peripheral means for sealingly engaging the edge of the pour hole and a central sheet-like portion covering the pour hole and having a plurality of slits therein intersecting at substantially the center thereof to define a plurality of resilient flaps. A liner of flexible foam resin is secured to the mold side of the central portion and is divided into a plurality of sections by slits intersecting substantially at the point of intersection of the slits in the central portion. The sections are secured to the flaps by a flexible, elastic adhesive so that both the flaps and the sections can be deformed to allow insertion of a conduit through the closure. The flaps and the sections secured thereto return to their normal positions after removal of the conduit in which position the liner sections deform under the pressure of the expanding foam and seal the slits therein.
摘要翻译：用于封闭诸如冰箱的泡沫模腔的倾倒孔的封闭件包括主体构件，其具有用于密封地接合倾倒孔的边缘的周边装置和覆盖倾倒孔的中央片状部分，并且具有多个狭缝其中大致在其中心处相交以限定多个弹性翼片。柔性泡沫树脂的衬垫固定到中心部分的模具侧，并且通过大致在中心部分的狭缝的交点处相交的狭缝分成多个部分。这些部分通过柔性弹性粘合剂固定到翼片上，使得翼片和部分可以变形以允许导管插入封闭件。除去管道之后，翼片和固定在其上的部分返回到其正常位置，在该位置处，衬垫部分在膨胀泡沫的压力下变形并将其中的狭缝密封。

18. 发明授权

US3674398A Scavenging system for injection-molding machine 失效
标题翻译：注塑机注塑系统
公开(公告)号：US3674398A
公开(公告)日：1972-07-04
申请号：US3674398D
申请日：1970-06-23
申请人： SIEGFRIED BAUMGARTNER , HUBERT KINDLER , ROLF LIDL , HEINRICH BODEN , KRAUSS MAFFEI AG , BAYER AG
发明人： BAUMGARTNER SIEGFRIED , KINDLER HUBERT , LIDL ROLF , BODEN HEINRICH
IPC分类号： B29C31/00 , B29B7/00 , B29B7/76 , B29B9/00 , B29C31/10 , B29C33/00 , B29C39/00 , B29C39/02 , B29C39/24 , B29C44/58 , B29C67/24 , B29F1/00
CPC分类号： B29C44/581 , B29B7/7631 , B29C33/0061 , B29C39/00 , B29C67/246
摘要： AN INJECTION-MOLDING MACHINE FOR PRODUCING ARTICLES OF FOAM PLASTIC OR THE LIKE HAS A MOLD CAVITY PROVIDED WITH AN ACCESS OPENING AT THE END OF A SUPPLY CONDUIT FOR THE ADMISSION OF A COMBINATION OF INTERACTING COMPONENTS FROM A MIXING CHAMBER. A SOURCE OF COMPRESSED AIR IS CONNECTED TO THE MIXING CHAMBER VIA AN INLET VALVE WHICH IS OPENED WHEN THE DELIVERY OF COMPONENTS TO THE MIXING CHAMBER IS STOPPED, ANOTHER VALVE UNIT AT THE END OF THE SUPPLY CONDUIT THEN CUT OFF THE ACCESS OPENING, AFTER A DELAY SUFFICIENT TO ALLOW FOR THE DISCHARGE OF RESIDUAL MATERIAL FROM THE MIXING CHAMBER INTO THE CAVITY, AND CONNECTS THAT CONDUIT WITH AN EXHAUST LINE DIRECTLY THE FLOW OF SCAVENGING AIR INTO THE ATMOSPHERE.

19. 发明授权

US3581341A Gate shut-off device for foam molding 失效
标题翻译：用于泡沫模制的门盖关闭装置
公开(公告)号：US3581341A
公开(公告)日：1971-06-01
申请号：US3581341D
申请日：1969-02-06
申请人： PHILLIPS PETROLEUM CO
发明人： PERRY DAN E
IPC分类号： B29C44/42 , B29C44/58 , B29C45/28 , B29D27/04
CPC分类号： B29C44/581 , B29C44/424 , B29C45/28
摘要： AN APPARATUS FOR CLOSING THE GATE OF A MOLD USED IN FOAM MOLDING. THE APPARATUS COMPRISES A PAIR OF OPPOSED CLOSURE MEMBERS LOCATED ON OPPOSITE SIDES OF THE GATE. THE CLOSURE MEMBERS ARE NORMALLY DISPOSED IN A CLOSED POSITION AND ARE MOVABLE TO AN OPEN POSITION RESPONSIVE TO THE INSERTION OF AN EXTRUSION LANCE THROUGH THE GATE.

20. 发明公开

US20230311378A1 INJECTION MOLDING SYSTEM AND INJECTION MOLDING METHOD 审中-公开
公开(公告)号：US20230311378A1
公开(公告)日：2023-10-05
申请号：US18330364
申请日：2023-06-07
申请人： OTRAJET INC.
发明人： CHING-HAO CHEN , LIANG-HUI YEH
IPC分类号： B29C44/42 , B29C44/02 , B29C44/60 , B29C45/04 , B29C45/06 , B29C45/07 , B29C45/13
CPC分类号： B29C44/425 , B29C44/02 , B29C44/60 , B29C44/427 , B29C45/0408 , B29C45/06 , B29C45/076 , B29C45/13 , B29C44/581
摘要： An injection-molding system includes an extruding system configured to produce a mixture; a discharging channel communicable with the extruding system and including an outlet configured to discharge the mixture; and molding devices configured to receive the mixture. Each of the molding devices includes a hollow space, and a feeding port communicable with the hollow space and engageable with the outlet. An injection-molding method includes providing an extruding system configured to produce a mixture, a discharging channel including an outlet, and first and second molding devices; engaging the outlet with the first molding device; injecting the mixture into the first molding device; disengaging the outlet from the first molding device; moving the discharging channel away from the first molding device and toward the second molding device; engaging the outlet with the second molding device; injecting the mixture into the second molding device; and disengaging the outlet from the second molding device.

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