专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JPS5926214A Connecting method for plastic material layer 失效
标题翻译：塑料材料层连接方法
公开(公告)号：JPS5926214A
公开(公告)日：1984-02-10
申请号：JP13507482
申请日：1982-08-04
申请人： Kanto Kogyo Kk , Nissan Motor Co Ltd
发明人： YOSHIDA SHIGERU , IZUMO TAKUMI , KABAYA ISAO
IPC分类号： B32B5/18 , B29C53/00 , B29C65/00 , B29C65/04 , B29C65/18 , B29C65/22 , B29C65/38 , B32B7/04
CPC分类号： B29C65/224 , B29C65/38 , B29C66/112 , B29C66/131 , B29C66/24244 , B29C66/43 , B29C66/474 , B29C66/71 , B29C66/712 , B29C66/727 , B29C66/73521 , B29C66/8322 , B29K2023/06 , B29K2075/00
摘要： PURPOSE:To simplify connecting process and decrease manufacturing costs, by a method wherein after two polyethylene sheet materials and one polyurethan foam material are piled up, they are simultaneously and integrately connected to each other by an impulse heat seal technique. CONSTITUTION:A polyurethane foam material C is placed on an under-base 10 and the surface of a peripheral part 1a of an opening 1 of a polyethylene sheet material A is piled thereupon. A flange shaped end part of another polyethylene sheet material B is piled on the reverse side of said marginal part 1a. An upper- base 1' is lowered and a heating element H1 for an impulse heat seal mounted on the tip thereof is abutted against via a heating element cover 12 made of a fluoric resin and a predetermined pressure is added thereto. Simultaneously, the heating element H1 is heated by an electric heat or a high frequency heat. When the heating element H1 is cooled, the melted polyethylene resin is hardened to thermally adhere the polyethylene sheet materials A and B to each other.
摘要翻译：目的：为了简化连接工艺并降低制造成本，通过在两个聚乙烯片材和一个聚氨酯泡沫材料堆叠之后，它们通过脉冲热封技术同时并且整体地连接。构成：将聚氨酯泡沫材料C放置在底座10上，将聚乙烯片材A的开口1的周边部分1a的表面堆叠在其上。另一聚乙烯片材B的凸缘形端部堆叠在所述边缘部分1a的相反侧上。上底座1'下降，并且安装在其顶端上的用于脉冲热封的加热元件H1通过由氟树脂制成的加热元件盖12抵接并加入预定压力。同时，通过电热或高频热量来加热加热元件H1。当加热元件H1被冷却时，熔化的聚乙烯树脂被硬化以使聚乙烯片材A和B彼此热粘合。

2. 发明专利

JPS58158246A CLOTH FOR INTERIOR FINISH OF AUTOMOBILE 失效
公开(公告)号：JPS58158246A
公开(公告)日：1983-09-20
申请号：JP4068082
申请日：1982-03-17
申请人： NISSAN MOTOR
发明人： IZUMO TAKUMI , YOSHIDA SHIGERU
IPC分类号： D06N3/04 , B32B27/12 , B32B27/28 , B60R13/02

3. 发明专利

JPS58128965A SUSPENDED ARCH FOR AUTOMOBILE 失效
公开(公告)号：JPS58128965A
公开(公告)日：1983-08-01
申请号：JP1202282
申请日：1982-01-28
申请人： NISSAN MOTOR , IKEDA BUSSAN CO
发明人： YOSHIDA SHIGERU , IZUMO TAKUMI , KAJITANI MASAYUKI
IPC分类号： B60R13/02
摘要： PURPOSE:To improve the appearance, quality and operability without producing any wrinkles on the surface of a suspended arch by forming a suspended bag constituting the suspended arch of a expansible knitted goods. CONSTITUTION:A suspended bag 20 is formed of Russel knitted goods 21 for example and into one elongated widthwise of the skin 2. It is superposed on the joint of the skin 2 and sewn by sewing string 11 to be mounted on the back of the skin 2. And a wristing wire 4 extending through the suspended bag 20 and suspending the bag 20 from a car body forms a suspended arch for an automobile. Also, said Russel knitted goods 21 provide an aggregate structure of loops 22 knitted by a plurality of strings and are formed by each loop 22 so that further small gaps 24 are scattered between medium gaps 23.

4. 发明专利

JPS5914938A Interior finish cloth for car which can be welded by high frequency 失效
标题翻译：室内成衣可以用高频焊接的车
公开(公告)号：JPS5914938A
公开(公告)日：1984-01-25
申请号：JP12432982
申请日：1982-07-19
申请人： Nissan Motor
发明人： YOSHIDA SHIGERU , KUBO TSUTOMU , IZUMO TAKUMI
IPC分类号： D06N3/04 , B32B7/10 , B32B27/12 , B32B27/28

5. 发明专利

JPH0157667B2 失效
公开(公告)号：JPH0157667B2
公开(公告)日：1989-12-06
申请号：JP12432982
申请日：1982-07-19
申请人： NISSAN MOTOR
发明人： YOSHIDA SHIGERU , KUBO TSUTOMU , IZUMO TAKUMI
IPC分类号： D06N3/04 , B32B7/10 , B32B27/12 , B32B27/28

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式