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1. 发明专利

JP2011025906A Extrusion molded article having core material 有权
标题翻译：具有核心材料的挤出成型制品
公开(公告)号：JP2011025906A
公开(公告)日：2011-02-10
申请号：JP2009189551
申请日：2009-07-28
申请人： System Technical Co Ltd , Tokiwa Chemical Industry Co Ltd , トキワケミカル工業株式会社 , 株式会社システムテクニカル
发明人： MIYAGAWA NAOHISA , KATO KATSUHISA
IPC分类号： B60R13/06
CPC分类号： B60J10/32 , B29C47/0016 , B29C47/0023 , B29C47/003 , B29C47/02 , B29C47/34 , B29C47/88 , B29C47/8895 , B29C47/90 , B29C47/908 , B29C2793/0081 , B29C2793/009 , B29D99/0053 , B29L2009/00 , B29L2031/26 , B60J10/17 , B60J10/18
摘要： PROBLEM TO BE SOLVED: To solve a problem wherein an extrusion molded article occasionally falls off from a flange, since holding power is weak to the flange, when a member of a holding part abutting on the flange is soft, in the extrusion molded article having a core material installed on the flange of the vehicle body opening part peripheral edge such as a door, a trunk and a back door of an automobile. SOLUTION: This extrusion molded article having the core material 3 is provided by forming a contact layer 6 in a tip part of the holding part 4, and forming the contact layer 6 of a thermoplastic elastomer composition of a harder construction material than the holding part 4 or the contact layer 6 of thermoplastic elastomer having stickiness. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决问题：为了解决挤出成型品偶尔从凸缘脱落的问题，由于保持力对凸缘的抵抗力较弱，因此当与凸缘抵接的保持部件的构件较软时，模制品，其具有安装在车身开口部周边的凸缘上的芯材，例如汽车的门，行李箱和后门。解决方案：具有芯材3的挤压成型品通过在保持部4的前端部形成接触层6而形成接触层6，该接触层6比硬质合金材料保持部件4或具有粘性的热塑性弹性体的接触层6。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2010001002A Extrusion molded article having core material 有权
标题翻译：具有核心材料的挤出成型制品
公开(公告)号：JP2010001002A
公开(公告)日：2010-01-07
申请号：JP2008186520
申请日：2008-06-20
申请人： System Technical Co Ltd , Tokiwa Chemical Industry Co Ltd , トキワケミカル工業株式会社 , 株式会社システムテクニカル
发明人： MIYAGAWA NAOHISA , KATO KATSUHISA
IPC分类号： B60R13/06 , B29D99/00
CPC分类号： B60R13/06 , B60J10/32
摘要： PROBLEM TO BE SOLVED: To improve water entry preventing properties and noise entry preventing properties of an extrusion molded weather strip having a core material secured to a flange of the peripheral edge of a vehicle body opening such as an automobile door, a trunk, a back door or the like.
SOLUTION: The extrusion molded article having the core material is achieved by forming the core material 6 of substantially U-shape cross section in its longitudinal direction, and a coating layer having a hollow seal part 2 composed of rubber or thermoplastic elastomer, and by integrally forming a soft press-contact part 4 forming a hollow part 5 inside of the substantially U-shape cross section of the core material.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提高具有固定在诸如汽车门的车身开口的周缘的凸缘的芯材的挤出成型耐候条带的防水性和防噪声特性，树干，后门等。解决方案：具有芯材的挤出模制品通过在其纵向方向上形成大致U形横截面的芯材6和具有由橡胶或热塑性弹性体构成的中空密封部2的涂层来实现，并且通过在芯材的大致U形截面内部形成形成中空部5的软压接部4一体地形成。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2008254715A Weatherstrip for automobile 有权
标题翻译：汽车天气
公开(公告)号：JP2008254715A
公开(公告)日：2008-10-23
申请号：JP2007120120
申请日：2007-04-02
申请人： System Technical Co Ltd , Tokiwa Chemical Industry Co Ltd , トキワケミカル工業株式会社 , 株式会社システムテクニカル
发明人： MIYAGAWA NAOHISA , HIROKAWA TAKASHI , KATO KATSUHISA
IPC分类号： B60R13/06
CPC分类号： B60J10/24 , B60J10/32
摘要： PROBLEM TO BE SOLVED: To prevent noise and to improve sealability in a weatherstrip for an automobile installed in a flange part of the opening peripheral edge of a car body such as a door, a trunk and a back door of the automobile.
SOLUTION: A hollow seal part 2 composed of thermoplastic elastomer and a cross-sectional substantially U-shaped core material 3 composed of a hard synthetic resin are integrally molded. A seal pad part 4 composed of the thermoplastic elastomer is integrally formed on a cross-sectional substantially U-shaped inner bottom surface of the cover material. A large number of projection parts 5 are integrally molded on a surface of the seal pad part.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了防止安装在汽车车体（例如汽车的门，行李箱和后门）的车体的开口周边的凸缘部分中的汽车的密封条中的噪声和提高密封性。解决方案：由热塑性弹性体构成的中空密封部分2和由硬质合成树脂构成的横截面的大致U形的芯材3一体地模制。由热塑性弹性体组成的密封垫部分4整体地形成在覆盖材料的截面基本上U形的内底面上。大量突出部分5一体地模制在密封垫部分的表面上。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2007307883A Manufacturing method of weather strip for car 审中-公开
标题翻译：汽车天气条的制造方法
公开(公告)号：JP2007307883A
公开(公告)日：2007-11-29
申请号：JP2006168052
申请日：2006-05-22
申请人： System Technical Co Ltd , Tokiwa Chemical Industry Co Ltd , トキワケミカル工業株式会社 , 株式会社システムテクニカル
发明人： MIYAGAWA NAOHISA , HIROKAWA TAKASHI , KATO KATSUHISA
IPC分类号： B29C47/90 , B29L9/00 , B60R13/06
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of a deformable weather strip for deforming a part of it attached to a panel to open or close an opening part of car body such as a door, a trunk and a window or the like. SOLUTION: A synthetic resin core material 7 travelling is extruding-molded together with a coating layer 8 and 9 are formed around the inner and outer periphery of the synthetic resin core material inside of the second molding die by the second extruder and a hollow sealing member 4 is formed as unificated with the coating layers, after that a predetermined section to form a longitudinal hollow sealing part is formed by impression shaping with using a pressing die 12 set in the second water pool. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种可变形防风条的制造方法，用于使其附接到面板的部分变形，以打开或关闭诸如门，躯干和窗户的车体的开口部分，或者喜欢。解决方案：通过第二挤出机在第二成型模具内部的合成树脂芯材的内周和外周周围形成行进的合成树脂芯材7和涂层8和9，中空密封构件4形成为与涂层均匀，之后通过使用设置在第二水池中的压模12进行压印成型来形成形成纵向中空密封部的预定部分。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2006256286A Molding method of rotator of suction opening of vacuum cleaner 审中-公开
标题翻译：真空清洗机抽油机旋转机的成型方法
公开(公告)号：JP2006256286A
公开(公告)日：2006-09-28
申请号：JP2005115077
申请日：2005-03-15
申请人： System Technical Co Ltd , Tokiwa Chemical Industry Co Ltd , トキワケミカル工業株式会社 , 株式会社システムテクニカル
发明人： MIYAGAWA NAOHISA , KATO KATSUHISA
IPC分类号： B29C47/06 , A47L9/04 , B29L31/08
摘要： PROBLEM TO BE SOLVED: To provide a method of molding a rotator that is fitted in the suction opening of a vacuum cleaner and plays a role of introducing litters, dusts, etc.
SOLUTION: While the hollow cylindrical core material 2, which has been extrusion molded, passes through the inside of the first die 17, there is formed, on the outer periphery of the hollow cylindrical core material, with a hard synthetic resin from the first extruder 16, a covering body fitted with attaching/holding parts at a predetermined space or there is formed a covering body fitted with attaching/holding parts having a fin-like shape. Then for the attaching/holding parts of the outer periphery of the covering body, twisted parts to the longitudinal direction are formed by the second die 18 which is adjoining and rotates. The attaching/holding parts, for which the twisted parts are provided, are provided with flocked belts or with what thin protective films are fused on the fin-like tips to the longitudinal direction. Further the method is characterized in that the second die to be installed in the exit side of the first die is installed at a position of a predetermined space away.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种装配在真空吸尘器的吸入口中的旋转器的成型方法，并且起到引入绒毛，灰尘等的作用。解决方案：中空圆柱形芯材料已经挤压成型的两个挤出成型体2 2通过第一模具17的内部，在中空圆筒状芯材的外周上形成有来自第一挤出机16的硬质合成树脂， /保持部件在预定空间处，或者形成具有鳍状形状的附接/保持部件的覆盖体。然后，对于覆盖体的外周的安装/保持部件，通过邻接并旋转的第二模具18形成纵向的扭曲部。设置有扭曲部件的附接/保持部件设置有植绒带，或者在翅片状尖端上沿着纵向熔融有多个薄的保护膜。此外，该方法的特征在于，安装在第一管芯的出口侧的第二管芯安装在预定空间的位置。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2002370272A Method for manufacturing extrusion molding for automobile 审中-公开
标题翻译：汽车制造挤压成型的方法
公开(公告)号：JP2002370272A
公开(公告)日：2002-12-24
申请号：JP2001220679
申请日：2001-06-15
申请人： System Technical:Kk , Tokiwa Chemical Industry Co Ltd , トキワケミカル工業株式会社 , 株式会社システムテクニカル
发明人： MIYAGAWA NAOHISA , KATO KATSUHISA
IPC分类号： B29C47/02 , B29K19/00 , B29K101/12 , B29K105/04 , B29K105/06 , B29K701/00 , B29L9/00
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing an extrusion molding for an automobile such as a trim, a weatherstrip or the like in which a core material made of a synthetic resin of a fish-bone type is embedded.
SOLUTION: The method for manufacturing the extrusion molding for the automobile comprises the steps of extrusion molding the core material made of the synthetic resin of a sectional substantially U shape in a first mold die from a hard synthetic resin of a first extrusion molding machine, and then working various type cut parts by a punching machine in the synthetic resin core material of the fish-bone type formed at a predetermined interval. The method further comprises the steps of invading the synthetic resin core material of the fish-bone type into a second mold die, and then molding a coating layer on an outer periphery of the synthetic resin core material of the fish-bone type in the second mold die by a foaming material of a soft synthetic resin, rubber, them or the like for forming the coating layer from a second extrusion molding machine.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种用于制造其中嵌入由鱼骨型合成树脂制成的芯材的诸如装饰件，密封条等的汽车的挤出模制方法。解决方案：用于汽车挤出成型的制造方法包括以下步骤：在第一模具中从第一挤压成型机的硬质合成树脂挤出成型为具有大致U形截面的合成树脂的芯材，以及然后通过冲孔机在以预定间隔形成的鱼骨型合成树脂芯材中加工各种切割部件。该方法还包括以下步骤：将鱼骨型的合成树脂芯材浸入第二模具中，然后在第二模具中的鱼骨型合成树脂芯材的外周上模塑涂层通过软质合成树脂的发泡性材料，橡胶，它们等进行模具成型，用于从第二挤出成型机形成涂层。

7. 发明专利

JP2010167795A Extrusion molded article having core material 有权
标题翻译：具有核心材料的挤出成型制品
公开(公告)号：JP2010167795A
公开(公告)日：2010-08-05
申请号：JP2008328708
申请日：2008-11-28
申请人： Riken Technos Corp , System Technical Co Ltd , Tokiwa Chemical Industry Co Ltd , トキワケミカル工業株式会社 , リケンテクノス株式会社 , 株式会社システムテクニカル
发明人： MIYAGAWA NAOHISA , SANADA TAKUSEI , KATO KATSUHISA
IPC分类号： B60R13/06 , B29C47/02 , B29K9/00 , B29K101/12 , B29K105/04 , B29L31/30
摘要： PROBLEM TO BE SOLVED: To provide an extrusion molded article having a core material installed on a flange of the opening peripheral edge of a vehicle body such as a door, a trunk and a back door of an automobile, and a method of manufacturing the same. SOLUTION: This extrusion molded article having the core material forms the core material of a cross-sectional substantially U shape in the longitudinal direction and a covering layer having a hollow seal part composed of thermoplastic elastomer, and is characterized by integrally molding a pressure contact part composed of a thermoplastic elastomer composition having stickiness inside the cross-sectional substantially U shape of the core material by extrusion molding. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有芯材的挤压成型品，该挤出成型品安装在汽车的门，躯干和后门等车体的开口周缘的凸缘上，制造相同。解决方案：具有芯材的挤出成型品在长度方向形成截面为大致U形的芯材，以及具有由热塑性弹性体构成的中空密封部的覆盖层，其特征在于，压力接触部分由热塑性弹性体组合物组成，其通过挤压成型具有在芯材的横截面大致U形内的粘性。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2007332755A Sealing member for fittings and manufacturing method 审中-公开
标题翻译：密封件用于配件和制造方法
公开(公告)号：JP2007332755A
公开(公告)日：2007-12-27
申请号：JP2006193385
申请日：2006-06-16
申请人： System Technical Co Ltd , Tokiwa Chemical Industry Co Ltd , トキワケミカル工業株式会社 , 株式会社システムテクニカル
发明人： MIYAGAWA NAOHISA , HIROKAWA TAKASHI , KATO KATSUHISA
IPC分类号： E06B7/23
摘要： PROBLEM TO BE SOLVED: To provide a sealing member for fittings for blocking and sealing clearances generated at upper and lower ends between fittings and a frame body.
SOLUTION: The sealing member 1 to be provided between the fitting openably and closably provided on a frame body at an opening part of a building and a door stop part comprises a base part 5 having a contact part piece 6 and an insert protruding part 7 longitudinally formed on the surface side and reverse side thereof, respectively, and long airtight parts 10 formed so that the width dimension is increased toward both ends of the contact part piece 6 from a short airtight part 11 formed aslant at the center of the contact piece 6. The inclination angle of the contact part piece 6 is set so that the angles at both the ends thereof are larger than the angle at the center. The manufacturing method for molding the sealing member by an extrusion molding machine comprises molding the long airtight part and the short airtight part by cutting the contact part piece by a cutting shape part of a variable machine so as to have the corresponding width dimensions, and molding the contact part piece so as to have a large inclination angle by a pressing part of the variable machine.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供用于在配件和框架体之间的上端和下端产生的间隙的用于阻塞和密封间隙的配件的密封构件。解决方案：设置在可开启和关闭地设置在建筑物的开口部分的框架体上的配件和门停止部件之间的密封构件1包括基部5，基部5具有接触部件6和插入件突出分别纵向形成在其表面侧和反面侧的部分7和形成为使得宽度尺寸从接触部件6的两端增加的长气密部分10从形成在中心的中心的短气密部分11 接触片6的倾斜角被设定为两端的角度比中心处的角度大。通过挤出成型机成型密封部件的制造方法包括通过用可变机器的切割形状部分切割接触部件来对长气密部分和短气密部分进行成型，以具有相应的宽度尺寸，并将成型接触部件通过可变机械的按压部分具有大的倾斜角度。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2007055576A Method of forming extrusion molding such as trim 有权
标题翻译：形成挤压成型的方法
公开(公告)号：JP2007055576A
公开(公告)日：2007-03-08
申请号：JP2005381146
申请日：2005-12-20
申请人： System Technical Co Ltd , Tokiwa Chemical Industry Co Ltd , トキワケミカル工業株式会社 , 株式会社システムテクニカル
发明人： MIYAGAWA NAOHISA , HIROKAWA TAKASHI , KATO KATSUHISA
IPC分类号： B60J10/08 , B29C47/02 , B29L9/00 , B29L31/30 , B60R13/06
摘要： PROBLEM TO BE SOLVED: To provide an extrusion molding method capable of deforming a variable holding piece for holding a flange which is an extrusion molding having a synthetic resin-made core to be held by a flange or the like of an opening part of a vehicle body such as a door and a trunk of a car.
SOLUTION: A synthetic resin-made core 2 as an extrusion molding which is extruded in a U-shape from a first extrusion molding machine 16 by a first die 17 passes through a first cooling water tank 18 and an extrusion roller 19 in a traveling mode, and a coating layer is provided on inner and outer circumferences by a second extrusion molding machine 20 and a second die 21 after the core passes through a cutting machine 15 for forming a cutout in the outer circumference of the synthetic resin-made core 2. A first fixed holding piece and a variable holding piece facing each other are formed on the inner circumferential coating layer, and a deformation holding piece is formed so that the variable holding piece is pressed upwardly in a cooling condition to increase a gap by the operation of a variable tool 13 in a softened state after passing through the second die 21.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决问题的方案：提供一种挤出成型方法，其能够使用作为挤出成形品的保持法兰的可变保持片变形，所述挤出成形体具有由合成树脂制成的芯部的凸缘等保持的开口部车体如车门和行李厢。解决方案：通过第一模具17从第一挤出成型机16挤出成U形的合成树脂制成的芯2通过第一冷却水箱18和挤出辊19 通过第二挤出成型机20和第二模具21在内周面和外周设置涂布层，芯体通过切割机15，以在合成树脂制造的外周形成切口在内周涂层上形成第一固定保持件和可变夹持件，并且形成变形保持件，使得可变保持件在冷却条件下被向上按压以增加间隙在通过第二模具21之后，软化状态下的可变工具13的操作。（C）2007，JPO＆INPIT

10. 发明专利

JP2006327562A Method for manufacturing synthtic resin core material 有权
标题翻译：制备合成树脂核心材料的方法
公开(公告)号：JP2006327562A
公开(公告)日：2006-12-07
申请号：JP2005179863
申请日：2005-05-24
申请人： System Technical Co Ltd , Tokiwa Chemical Industry Co Ltd , トキワケミカル工業株式会社 , 株式会社システムテクニカル
发明人： MIYAGAWA NAOHISA , KATO KATSUHISA
IPC分类号： B60R13/06
CPC分类号： B26D3/12 , B26D3/14 , B29C47/003 , B29C47/0033 , B29C47/0038 , B29C47/0066 , B29C47/128 , B29C2793/009 , B60J10/18
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a synthetic resin core material manufacturing a U-shape core material having a U-shape groove cross section used inside of synthetic resin molded article used for retaining an opening part of a vehicle body such as a door, a trunk or the like of an automobile. SOLUTION: The U-shape core material 5 having the roughly U-shape groove cross section is formed by extrusion molding of synthetic resin. The U-shape core material travels and enter a cutting machine, a cut in part 17 or a cut in recess part is formed on the roughly U-shape core material by rotating opposing rotary bodies 9 provided with a tool profile part 10 of the cutting machine. COPYRIGHT: (C)2007,JPO&INPIT

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