发明名称 |
Aus Kunstharz geformte Gurtanschlussvorrichtung und Verfahren zu deren Herstellung |
摘要 |
This invention provides a molded synthetic resin belt connecting device of the type including a belt attachment member (1) and a fastening member (7) rotatably connected together, wherein a headed pin (31) formed integrally with a rotatable shaft (2) of the belt attachment member (1) and a socket (9) formed integrally with the fastening member (7) are assembled together to form a swivel joint (30) such that a head portion (5) of the headed pin (31) is loosely received in a through-hole (10) in the socket (9), and a neck portion (6) of the headed pin (31) which is smaller in diameter than the head portion (5) is loosely received in a cutout groove (12) at a junction between the cutout groove (12) and the through-hole (10). The belt attachment member (1) and the fastening member (7) are molded of synthetic resin in an assembled condition by a single injection-molding run or cycle. The belt connecting device thus constructed is free from break at a joint portion (30) between the belt attachment member and the fastening member (7) and hence is highly durable in construction and labor-saving in assembly. A method of producing the molded synthetic-resin belt connecting device is also disclosed. <IMAGE> |
申请公布号 |
DE69503395(D1) |
申请公布日期 |
1998.08.20 |
申请号 |
DE1995603395 |
申请日期 |
1995.01.19 |
申请人 |
YKK CORP., TOKIO/TOKYO, JP |
发明人 |
TAKAHASHI, YOSHINOBU, UOZU-SHI, TOYAMA-KEN, JP |
分类号 |
B29C45/00;F16B45/00;F16G15/08;(IPC1-7):F16B45/00 |
主分类号 |
B29C45/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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