| 发明名称 |
Method of manufacturing a pleated filter material |
| 摘要 |
A method and apparatus for the manufacture of a pleated filter from an endless web of filter material scores a web of filter material scored in a scoring station. The web of filter material is then passed with a set pleat spacing into cogbelts. The filter material web is then severed by a cutter into pieces suitable for further processing.
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| 申请公布号 |
US5389175(A) |
申请公布日期 |
1995.02.14 |
| 申请号 |
US19930092429 |
申请日期 |
1993.07.16 |
| 申请人 |
FILTERWERK MANN & HUMMEL GMBH |
发明人 |
WENZ, BERTHOLD |
| 分类号 |
B01D39/00;B01D27/06;B01D29/01;B31D5/00;B31F1/26;B65H20/00;B65H45/20;(IPC1-7):B31F1/00 |
主分类号 |
B01D39/00 |
| 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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