发明名称 |
Endel°st belte for avvanningspresse samt fremgangsmÕte for fremstilling derav |
摘要 |
An endless belt in which a fibrous material (1) is dispersed in a substantially uniform manner all over an endless elastic body layer (30a) is provided. A non-woven tape (1) is impregnated with a polyurethane elastomer material liquid (5) and wound and layered on a supporting belt (11), and then, after curing the polyurethane elastomer material liquid to form an elastic body (30a), it is removed from supporting belt (11). <IMAGE> |
申请公布号 |
NO304277(B1) |
申请公布日期 |
1998.11.23 |
申请号 |
NO19920001470 |
申请日期 |
1992.04.13 |
申请人 |
YAMAUCHI CORP |
发明人 |
WATANABE, ATSUO;NAKAYAMA, KENJIRO;HIKIDA, TAKAHISA |
分类号 |
B29D29/00;B29D23/24;B29K75/00;B29K105/08;B30B9/24;B32B27/04;D21F3/00;D21F3/02;(IPC1-7):D21F3/02 |
主分类号 |
B29D29/00 |
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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