发明名称 |
Pultrusion process for producing long plastic composite strips for seating springs includes an additional continuous forming member passing through the die with the preform |
摘要 |
An impregnated preform of fibers(17) and a thermosetting plastic matrix is drawn through a die(23) together with an additional long profile forming member(25) to produce a continuous profiled spring(10). |
申请公布号 |
DE10014376(A1) |
申请公布日期 |
2001.07.19 |
申请号 |
DE2000114376 |
申请日期 |
2000.03.23 |
申请人 |
THOMAS GMBH + CO. TECHNIK + INNOVATION KG |
发明人 |
JANSEN, KLAUS |
分类号 |
A47C23/06;B29C59/04;B29C70/52 |
主分类号 |
A47C23/06 |
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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