公开(公告)号：US5804292A

公开(公告)日：1998-09-08

申请号：US596232

申请日：1996-06-17

申请人： Katsunori Ishitoya ,  Hiroyuki Kato ,  Yukio Ishihara ,  Kazunori Kuze ,  Yoshihiko Hiraiwa ,  Makoto Horiba

发明人： Katsunori Ishitoya ,  Hiroyuki Kato ,  Yukio Ishihara ,  Kazunori Kuze ,  Yoshihiko Hiraiwa ,  Makoto Horiba

IPC分类号： B29C31/04 ,  B29C43/18 ,  B29C45/14 ,  B29C70/34 ,  B29C70/46 ,  B29C70/48 ,  B29C70/54 ,  B29C70/78 ,  B60R13/02 ,  B32B5/12 ,  B31F1/22 ,  B32B5/06 ,  B29B1/165

CPC分类号： B29C43/18 ,  B29C45/14795 ,  B29C70/342 ,  B29C70/345 ,  B29C70/467 ,  B29C70/48 ,  B29C70/548 ,  B29C70/78 ,  B60R13/02 ,  B29C2045/14803 ,  B29C31/044 ,  B29K2711/14 ,  B29L2031/3014 ,  B29L2031/3041 ,  B60R13/0243 ,  B60R2013/0281 ,  B60R2013/0287 ,  B60R2013/0293 ,  Y10T156/1002 ,  Y10T156/1043 ,  Y10T428/24091 ,  Y10T428/249953

摘要： The invention provides a laminated article such as a door trim board capable of maintaining a bonding effect for a long period of time by integrally forming a base member and a skin member without forming the skin member in the shape of a sheet and without using an adhesive, and a manufacturing method of the laminated article by which reduction in the quantity of materials to be used and simplification of manufacturing steps are achieved. A porous base member (11) molded in the shape of a door trim board and a molten resin (12melt) supplied on the surface of the porous base member are pressed between a pair of molds (31, 32) so that the molten resin (12melt) is impregnated into the porous base member at least at the front surface thereof and hardened to form a skin member (12) on the porous base member (11). In the door trim board thus obtained, the resin forming the skin member (12) and the porous base member (11) are integrated by an anchor effect of resin with a reliable strength thereof retained.

摘要翻译： PCT No.PCT / JP95 / 01190 Sec。 371日期1996年6月17日第 102（e）日期1996年6月17日PCT归档1995年6月15日PCT公布。 WO95 / 35208 PCT出版物 日期：1995年12月28日本发明提供了一种层压制品，例如通过一体地形成基底构件和表皮构件而能够长时间保持粘合效果的门装饰板，而不将表层构件形成为片状 并且不使用粘合剂，并且实现了使用材料量的减少和制造步骤的简化的层压制品的制造方法。 模制成门装饰板形状的多孔基底构件​​（11）和供应在多孔基底表面上的熔融树脂（12melt）被压在一对模具（31,32）之间，使得熔融树脂 12密度）至少在其前表面浸渍到多孔基底构件​​中并硬化以在多孔基底构件​​（11）上形成表皮构件（12）。 在如此获得的门装饰板中，形成表皮构件（12）和多孔基底构件​​（11）的树脂通过保持其可靠强度的树脂的锚固效果而一体化。

公开(公告)号：US06673296B2

公开(公告)日：2004-01-06

申请号：US09871168

申请日：2001-05-31

申请人： Yoshihiko Hiraiwa ,  Michael J. VonHoltz ,  Raul Gerhardus ,  Michael T. McCully ,  Dean D. Petrick ,  John P. Maurer

发明人： Yoshihiko Hiraiwa ,  Michael J. VonHoltz ,  Raul Gerhardus ,  Michael T. McCully ,  Dean D. Petrick ,  John P. Maurer

IPC分类号： B29C4526

CPC分类号： B29C45/14508 ,  B29C43/183 ,  B29C44/141 ,  B29C45/14008 ,  B29C45/14073 ,  B29C2043/026 ,  B29C2043/3411 ,  B29C2043/3602 ,  B29C2045/14081 ,  B29C2045/14516 ,  B29C2045/14909 ,  B29L2031/3041

摘要： A production apparatus of an interior trim component covered with a surface skin material having a plurality of different portions in such a manner that each boundary line of the different portions is hidden in a groove or valley provided in the substrate of the trim component, which includes a pair of confronted molding dies, a carrying-in device for introducing the surface skin material into a space between the confronted molding dies in such a manner that the boundary line of the surface skin material is positioned in engagement with the corresponding internal projection formed on a molding surface of either one of molding dies, a thrust mechanism including a thrust member assembled within the other molding die to be projected from its molding surface toward the internal projection of the confronted molding die and retractable therefrom and an actuator mounted to the other molding die for forwarding the thrust member toward the internal projection so that a distal end of the thrust member is brought into engagement with the boundary line of the surface skin material to retain the surface skin material in place on the internal projection of the confronted molding die, an injection device mounted to file other molding die for injecting melted synthetic resin into a space between the molding dies clamped with each other to form the substrate of the trim component with the surface skin material, wherein the carrying-in device is operated to introduce the surface skin material into the space between the confronted molding dies and retracted to the exterior after the thrust member was brought into engagement with the boundary line of the surface skin material, and wherein the thrust member is maintained in engagement with the surface skin material until the melted synthetic resin is injected by operation of the injection device.

摘要翻译： 一种内饰件的制造装置，其被表面材料覆盖，具有多个不同部分，使得不同部分的每个边界线隐藏在设置在装饰部件的基板中的槽或谷中，其包括 一对相对的成型模具，用于将表面表皮材料引入到相对的成型模具之间的空间中的装载装置，使得表面表皮材料的边界线定位成与形成在其上的相应的内部突起接合 模具中的任一个的模制表面，推力机构，其包括组装在另一个模具中的推力构件，以从其模制表面朝向面对的模具的内部突出部突出并可从其中缩回，以及致动器，其安装到另一模制件 模具，用于将推力构件朝向内部突起传递，使得推力的远端 构件与表面材料的边界线接合，以将表面表皮材料保持在对置成型模具的内部突起上的适当位置，安装成将其它成型模具注入到注射熔融合成树脂之间的空间中的注射装置 成型模具彼此夹紧以形成具有表面表皮材料的装饰部件的基底，其中操作该进入装置以将表面表皮材料引入到相对的成型模具之间的空间中并且在表面皮肤材料之后缩回到外部 推进构件与表皮材料的边界线接合，并且其中推力构件保持与表皮材料接合，直到通过注射装置的操作注入熔化的合成树脂。