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11. 发明授权

US5424020A Method for producing molded article of fiber-reinforced thermoplastic resin 失效
标题翻译：纤维增强热塑性树脂成形品的制造方法
公开(公告)号：US5424020A
公开(公告)日：1995-06-13
申请号：US80119
申请日：1993-06-23
申请人： Takahisa Hara , Masahito Matsumoto , Nobuhiro Usui , Shigeyoshi Matubara
发明人： Takahisa Hara , Masahito Matsumoto , Nobuhiro Usui , Shigeyoshi Matubara
IPC分类号： B29C43/02 , B29C43/18 , B29C43/20 , B29C43/34 , B29C45/00 , B29C45/56 , B29C47/10 , B29C47/50 , B29C70/78 , B27N3/04
CPC分类号： B29C70/78 , B29C43/02 , B29C43/184 , B29C43/206 , B29C43/34 , B29C45/0005 , B29C45/561 , B29C47/0019 , B29C47/003 , B29C47/1045 , B29C47/368 , B29K2105/06 , B29K2105/12
摘要： A method for producing a molded article of a fiber-reinforced thermoplastic resin, which includes supplying a melt mass of a thermoplastic resin which is reinforced with fibers dispersed therein and having an average fiber length of not shorter than 1 mm and not longer than 50 mm as a reinforcing material in an unclosed mold in which a film or sheet made of a thermoplastic resin having adhesiveness to a thermoplastic resin is optionally placed, closing the mold and pressurizing and cooling it to obtain a molded article.
摘要翻译：一种纤维增强热塑性树脂的成型体的制造方法，其特征在于，包括供给热塑性树脂的熔融体，所述热塑性树脂的熔融体被分散在其中的纤维增强，平均纤维长度不小于1mm且不大于50mm 作为未封闭模具中的增强材料，其中任选地放置由与热塑性树脂具有粘合性的热塑性树脂制成的薄膜或片材，封闭模具并对其进行加压冷却以获得模塑制品。

12. 发明授权

US5356588A Method for forming a fiber reinforced thermoplastic resin shaped article 失效
标题翻译：形成纤维增强热塑性树脂成型制品的方法
公开(公告)号：US5356588A
公开(公告)日：1994-10-18
申请号：US992699
申请日：1992-12-18
申请人： Takahisa Hara , Masahito Matsumoto , Nobuhiro Usui , Takeo Kitayama , Shigeyoshi Matubara
发明人： Takahisa Hara , Masahito Matsumoto , Nobuhiro Usui , Takeo Kitayama , Shigeyoshi Matubara
IPC分类号： B29C43/18 , B29C43/20 , B29C43/34 , B29C45/00 , B29C45/14 , B29C70/46 , B29C70/74 , B29K105/12 , B29L9/00
CPC分类号： B29C70/48 , B29C45/14786 , B29C70/345 , B29C70/46 , B29C70/74 , B29C45/00 , B29K2101/12 , Y10T428/24182 , Y10T428/24537 , Y10T428/2457
摘要： A fiber reinforced thermoplastic resin shaped article is prepared by supplying a preheated fiber reinforced thermoplastic resin sheet between upper and lower molds, positioning the upper and lower molds so that a clearance between the upper and lower molds at the time of the completion of mold clamping is larger than a thickness of the unpreheated fiber reinforced thermoplastic resin sheet, and supplying a molten thermoplastic resin in a recess provided in at least one of the upper and lower molds through a resin passage provided in the mold so that a portion formed from the molten thermoplastic resin in the recess is integrated by fusion with a portion formed from the fiber reinforced thermoplastic resin sheet.
摘要翻译：通过在上下模具之间提供预热的纤维增强热塑性树脂片材来定位纤维增强热塑性树脂成形制品，定位上模具和下模具，使得在模具夹紧完成时上下模具之间的间隙为大于未加热的纤维增强热塑性树脂片的厚度，并且通过设置在模具中的树脂通道将熔融热塑性树脂供给到设置在上模和下模中的至少一个中的凹部中，使得由熔融热塑性塑料通过与由纤维增强热塑性树脂片形成的部分熔合而将凹部中的树脂一体化。

13. 发明授权

US5352397A Process for producing multilayer molded article including folding of a skin material over a back of a resin material 失效
标题翻译：用于制造多层模制品的方法，包括在树脂材料的背面上折叠表皮材料
公开(公告)号：US5352397A
公开(公告)日：1994-10-04
申请号：US942502
申请日：1992-09-10
申请人： Takahisa Hara , Masahito Matsumoto , Nobuhiro Usui , Shigeyoshi Matubara
发明人： Takahisa Hara , Masahito Matsumoto , Nobuhiro Usui , Shigeyoshi Matubara
IPC分类号： B29C33/14 , B29C43/18 , B29C45/00 , B29C45/14 , B29C45/26 , B29C63/04 , B29C70/68 , B29K105/20 , B29L9/00 , B29C43/20 , B29C53/00
CPC分类号： B29C63/04 , B29C43/184 , B29C45/0055 , B29C45/14196 , B29C70/682 , B29C2045/1427 , B29C2045/14286 , Y10T156/1034
摘要： A multilayer molded article having a thermoplastic resin body and a skin material covering the resin body is produced by supplying a skin material between a pair of molds, holding the skin material between a skin material-holding frame which is moved in a direction perpendicular to a mold-closing direction and a skin material-supporting frame which is moved in the mold-closing direction, supplying a mass of a thermoplastic resin melt, and closing the molds to form a multilayer molded article, in which at least one moving member which moves forward or rearward in the mold closing direction is provided around a mold face and is recessed in the mold closing direction after the supply of the resin melt, at least one ejector which is provided on the skin material-holding frame is ejected to fold an edge of the skin material towards a center of the mold, and the moving member is forwarded toward the mold face so as to fold back the edge of the skin material over the back of the resin body.
摘要翻译：具有热塑性树脂体和覆盖树脂体的表皮材料的多层成形体是通过在一对模具之间供给皮肤材料来制造的，将皮肤材料保持在垂直于模具关闭方向和沿闭模方向移动的表皮材料支撑框架，供应热塑性树脂熔体的质量，并且关闭模具以形成多层模制品，其中至少一个移动的移动构件移动在模具封闭方向上向前或向后设置在模具表面周围，并且在供应树脂熔体之后在闭模方向上凹陷，设置在表皮材料保持框架上的至少一个喷射器被弹出以折叠边缘的表皮材料朝向模具的中心，并且移动构件朝向模具表面转移，以便将树皮体背面的表皮材料的边缘折回。

14. 发明授权

US5281376A Method for producing polypropylene resin article having skin material lined with foamed layer 失效
标题翻译：生产聚丙烯树脂制品的方法，该制品具有内衬泡沫层的表层材料
公开(公告)号：US5281376A
公开(公告)日：1994-01-25
申请号：US775107
申请日：1991-10-11
申请人： Takahisa Hara , Masahito Matsumoto , Nobuhiro Usui , Shigeyoshi Matubara
发明人： Takahisa Hara , Masahito Matsumoto , Nobuhiro Usui , Shigeyoshi Matubara
IPC分类号： B32B5/20 , B29C39/10 , B29C43/18 , B29C43/36 , B29C43/58 , B29C44/04 , B29C44/14 , B29K23/00 , B29K105/04 , B29C67/22
CPC分类号： B29C44/0415 , B29C44/10 , B29C44/146 , B29C44/381
摘要： A multi-layer molded article which is made of a polypropylene resin body and a skin material lined with a foamed layer and has good appearance is produced by using molds between which a cavity clearance is freely set, placing a skin material lined with a foamed layer between the upper and lower molds and supplying a molten polypropylene resin containing a chemical blowing agent through a resin melt conduit in the lower mold when cavity clearance (t) is between (C+15) mm and (C+50) mm where "C" is a thickness of the skin material lined with the foamed layer, lowering the upper mold at a specific rate and pressing the molten resin at specific pressure to fill cavity ends with the molten resin to complete molding of a body of the resin, pressing the body for a certain time after completing molding to form a skin layer, lifting up the upper mold to decrease a compression pressure of the skin material lined with the foamed layer to a pressure lower than a blowing pressure of the polypropylene resin to form and solidify a foamed body, and again lowering the upper mold to apply a certain pressure on a molded article and cooling the article in the molds.
摘要翻译：通过使用空腔间隙自由设定的模具制造由聚丙烯树脂体和内衬有发泡层并具有良好外观的表层材料制成的多层成型制品，将内衬有发泡层的表层材料在上模和下模之间，当空腔间隙（t）在（C + 15）mm和（C + 50）mm之间时，通过下模具中的树脂熔体导管供应含有化学发泡剂的熔融聚丙烯树脂，其中“C “是用发泡层衬里的表层材料的厚度，以特定的速率下降上模，并在特定压力下按压熔融树脂以用熔融树脂填充空腔端部，以完成树脂体的模制，在完成成型之后一段时间以形成表皮层，提起上模具以将发泡层衬里的表皮材料的压缩压力降低到低于聚丙烯吹塑压力的压力以形成和固化泡沫体，并且再次降低上模以对模制品施加一定压力并将模具中的物品冷却。

15. 发明授权

US5275776A Method for producing molded article of fiber-reinforced thermoplastic resin 失效
标题翻译：纤维增强热塑性树脂成形品的制造方法
公开(公告)号：US5275776A
公开(公告)日：1994-01-04
申请号：US684912
申请日：1991-04-19
申请人： Takahisa Hara , Masahito Matsumoto , Nobuhiro Usui , Shigeyoshi Matubara
发明人： Takahisa Hara , Masahito Matsumoto , Nobuhiro Usui , Shigeyoshi Matubara
IPC分类号： B29C43/02 , B29C43/18 , B29C43/20 , B29C43/34 , B29C45/00 , B29C45/56 , B29C47/10 , B29C47/50 , B29C70/78 , B27N3/04
CPC分类号： B29C70/78 , B29C43/02 , B29C43/184 , B29C43/206 , B29C43/34 , B29C45/0005 , B29C45/561 , B29C47/0019 , B29C47/003 , B29C47/1045 , B29C47/368 , B29K2105/06 , B29K2105/12
摘要： A method for producing a molded article of a fiber-reinforced thermoplastic resin, which includes supplying a melt mass of a thermoplastic resin which is reinforced with fibers dispersed therein and having an average fiber length of not shorter than 1 mm and not longer than 50 mm as a reinforcing material in an unclosed mold in which a film or sheet made of a thermoplastic resin having adhesiveness to a thermoplastic resin is optionally placed, closing the mold and pressurizing and cooling it to obtain a molded article.
摘要翻译： PCT No.PCT / JP90 / 01060 Sec。 371日期1991年04月19日 102（e）日期1991年4月19日PCT提交1990年8月21日PCT公布。公开号WO91 / 02639 1991年3月7日公开了一种纤维增强热塑性树脂的成型体的制造方法，其特征在于，供给由分散于其中的平均纤维长度不小于1的纤维增强的热塑性树脂的熔融体 mm并且不大于50mm，作为增强材料，在未封闭的模具中，任选地放置由与热塑性树脂具有粘合性的热塑性树脂制成的薄膜或片材，封闭模具并对其进行加压冷却以获得模制品。

16. 发明授权

US5509990A Process for producing a multilayer molded article 失效
标题翻译：多层成型品的制造方法
公开(公告)号：US5509990A
公开(公告)日：1996-04-23
申请号：US174757
申请日：1993-12-29
申请人： Shohei Masui , Masahito Matsumoto , Nobuhiro Usui , Toshihiro Hosokawa , Ryuichi Ishitsubo
发明人： Shohei Masui , Masahito Matsumoto , Nobuhiro Usui , Toshihiro Hosokawa , Ryuichi Ishitsubo
IPC分类号： B29C33/12 , B29C43/18 , B29C43/36 , B29C45/14 , B29C51/26 , B29C70/78 , B29C39/12 , B29C33/14 , B29C33/42
CPC分类号： B29C70/78 , B29C33/12 , B29C43/184 , B29C45/14 , B29C45/14065 , B29C45/14508 , B29C51/26 , B29C43/183
摘要： A multilayer molded article comprising a resin body and at least one sheet of a skin material an edge part of which is present in a surface area of the resin body is efficiently produced by clamping an edge part of a skin material or mated edge parts of adjacent skin materials during molding.
摘要翻译：一种多层模制品，包括树脂体和至少一层表皮材料，其边缘部分存在于树脂体的表面区域中，通过夹紧表皮材料的边缘部分或相邻的配对边缘部分而有效地制备成型时的皮肤材料。

17. 发明授权

US5672309A Method for producing molded article of fiber reinforced thermoplastic resin 失效
标题翻译：纤维增强热塑性树脂成形品的制造方法
公开(公告)号：US5672309A
公开(公告)日：1997-09-30
申请号：US453517
申请日：1995-05-30
申请人： Shohei Masui , Takahisa Hara , Masahito Matsumoto , Nobuhiro Usui , Shigeyoshi Matsubara
发明人： Shohei Masui , Takahisa Hara , Masahito Matsumoto , Nobuhiro Usui , Shigeyoshi Matsubara
IPC分类号： B29C70/46 , B32B31/00
CPC分类号： B29C70/467 , B29K2105/0854
摘要： A molded article of a fiber-reinforced thermoplastic resin which suffers less deformation and has good appearance is produced by a method which includes the steps of: supplying at least two porous fibrous sheets, supplying a resin melt of a thermoplastic resin in a space between the porous fibrous sheets, and forcing the resin melt to fill the pores of the porous sheets by resin supplying pressure and/or pressing pressure and to reach outer surfaces of the porous fibrous sheet.
摘要翻译：通过包括以下步骤的方法制造纤维增强热塑性树脂的模塑制品，该模塑制品具有较小的变形和良好的外观，所述方法包括以下步骤：向至少两个多孔纤维片材供应热塑性树脂的树脂熔体，并且迫使树脂熔体通过树脂供应压力和/或按压压力填充多孔片的孔，并到达多孔纤维片的外表面。

18. 发明授权

US06348170B1 Process for producing a multilayer molded article 失效
标题翻译：多层成型品的制造方法
公开(公告)号：US06348170B1
公开(公告)日：2002-02-19
申请号：US08173930
申请日：1993-12-28
申请人： Shohei Masui , Masahito Matsumoto , Nobuhiro Usui , Toshihiro Hosokawa , Ryuichi Ishitsubo
发明人： Shohei Masui , Masahito Matsumoto , Nobuhiro Usui , Toshihiro Hosokawa , Ryuichi Ishitsubo
IPC分类号： B29C4514
CPC分类号： B29C33/12 , B29C70/78
摘要： A multilayer molded article comprises a resin body and a skin material which covers a part of the surface of the resin body so that an edge part of the skin material present on the surface of the resin body is placed in a groove formed on the surface of the resin body. The article is produced by providing an unclosed mold comprising a lower mold having at least one pin for fixing the edge part of the skin material at a position where the edge part of the skin material is placed and an upper mold having a kick for forming the groove, placing the skin material on the lower mold and fixing the edge part of the skin material with the pin, supplying a mass of resin melt between the skin material and the lower mold, and closing the upper and lower molds to form the multilayer molded article.
摘要翻译：多层成型体包括树脂体和覆盖树脂体的表面的一部分的表皮材料，使得存在于树脂体的表面上的表皮材料的边缘部分被放置在形成在树脂体的表面上的凹槽中树脂体。该制品通过提供一种未封闭的模具来制造，该模具包括具有至少一个销的下模具，用于将表皮材料的边缘部分固定在其上放置皮肤材料的边缘部分的位置，以及具有用于形成凹槽，将表皮材料放置在下模具上并用销钉固定表皮材料的边缘部分，在表皮材料和下模具之间供应大量树脂熔体，并且关闭上模具和下模具以形成多层模制件文章。

19. 发明授权

US5122320A Process for producing a multilayer article 失效
标题翻译：生产多层纸的方法
公开(公告)号：US5122320A
公开(公告)日：1992-06-16
申请号：US456943
申请日：1989-12-26
申请人： Shohei Masui , Masahito Matsumoto , Nobuhiro Usui , Toshihiro Hosokawa , Ryuichi Ishitsubo
发明人： Shohei Masui , Masahito Matsumoto , Nobuhiro Usui , Toshihiro Hosokawa , Ryuichi Ishitsubo
IPC分类号： B29C33/10 , B29C37/00 , B29C43/00 , B29C43/18 , B29C43/36 , B29C70/78
CPC分类号： B29C70/78 , B29C33/10 , B29C37/006 , B29C43/184 , B29C43/00
摘要： A multilayer molded article including a resin body and a skin material having little or no wrinkles or breakage in the skin material is molded by molding a resin melt and the skin material in the mold while removing the air trapped between the skin material and the mold.

20. 发明授权

US5714175A Apparatus for producing a multilayer molded article 失效
标题翻译：多层成形品的制造装置
公开(公告)号：US5714175A
公开(公告)日：1998-02-03
申请号：US565245
申请日：1995-11-30
申请人： Shohei Masui , Masahito Matsumoto , Nobuhiro Usui , Toshihiro Hosokawa , Ryuichi Ishitsubo
发明人： Shohei Masui , Masahito Matsumoto , Nobuhiro Usui , Toshihiro Hosokawa , Ryuichi Ishitsubo
IPC分类号： B29C33/12 , B29C43/18 , B29C43/36 , B29C45/14 , B29C51/26 , B29C70/78 , B29C39/12
CPC分类号： B29C70/78 , B29C33/12 , B29C43/184 , B29C45/14 , B29C45/14065 , B29C45/14508 , B29C51/26 , B29C43/183
摘要： An apparatus for producing a multilayer molded article including a resin body and at least one sheet of a skin material, an edge part of which is present in a surface area of the resin body. The apparatus includes a mold, and a clamping device for clamping an edge part of a skin material or mated edge parts of adjacent skin materials during molding.
摘要翻译：一种用于制造多层模制品的装置，包括树脂体和至少一层表皮材料，其边缘部分存在于树脂体的表面区域中。该装置包括模具和用于在模制期间夹紧表皮材料的边缘部分或相邻表皮材料的配对边缘部分的夹紧装置。

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