发明名称 |
Injection molded axis or roller body made by injection molded thermoplastic materials |
摘要 |
A roller body having a shaft formed from a first thermoplastic material and defining at least one roller. The shaft is a single component injection-molded shaft. A casing at least partially encases the roller and is formed from a second thermoplastic material different from the first thermoplastic material. The casing is bonded to the roller by an injection-molding process.
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申请公布号 |
US6044963(A) |
申请公布日期 |
2000.04.04 |
申请号 |
US19970891100 |
申请日期 |
1997.07.10 |
申请人 |
SARNATECH SPRITZGUSS AG;RUTISHAUSER DATA AG |
发明人 |
LERCH, STEPHAN;RUTISHAUSER, THOMAS |
分类号 |
B41J11/02;B29C45/14;B29C45/16;B29L31/32;B41J13/076;B65G39/00;F16C13/00;G03G15/00;(IPC1-7):B65G13/02;F16C3/02 |
主分类号 |
B41J11/02 |
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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