| 发明名称 |
Apparatus for the production of expanded cushions with a textile cover |
| 摘要 |
The present invention is directed to an apparatus for the production of foam cushions having a textile cover in which the cover is inserted into a mold cavity and adapted to the contour of the mold cavity by the application of a vacuum wherein movable gates assist in improving the adaptation of the cover to the contour of the mold cavity.
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| 申请公布号 |
US4806088(A) |
申请公布日期 |
1989.02.21 |
| 申请号 |
US19870065986 |
申请日期 |
1987.06.24 |
| 申请人 |
BAYER AKTIENGESELLSCHAFT |
发明人 |
BUSCH, RALF;ONNENBERG, VOLKER |
| 分类号 |
B68G7/06;B29C39/10;B29C39/22;B29C39/26;B29C44/14;B29C51/10;B29C51/26;B29C51/30;B29C51/34;B29K105/04;B29L31/58;B68G7/05;C08F8/46;(IPC1-7):A23G1/20 |
主分类号 |
B68G7/06 |
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