发明名称 |
Automatic plastic sieve prodn - using a cutting plate with recesses to cut discs from a continuously moving woven band |
摘要 |
The sieve discs are automatically stuck onto the moulded cores after stamping out. The web is transported when the tool is open by a roller pair through a rack and pinion. |
申请公布号 |
DE2232129(A1) |
申请公布日期 |
1973.04.12 |
申请号 |
DE19722232129 |
申请日期 |
1972.06.30 |
申请人 |
VEB PLASTE WOLKENSTEIN, X 9372 WOLKENSTEIN |
发明人 |
DOST, ROLAND, X 9361 STRECKEWALDE |
分类号 |
B01D29/00;B21D28/02;B21D43/09;B26F1/40 |
主分类号 |
B01D29/00 |
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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