发明名称 |
Simple compact jet device acting as paper machine cutter and cleaner |
摘要 |
A jet device for a machine mfg. partic. paper or cardboard web has a nozzle device for emitting a fluid jet under pressure directed onto the web or into the conveyor belt which carries the web. There is a changeover appts. to assist the adjustment of pressure at which the medium impinges either on the conveyor belt or the web. Also claimed is the application of a jet cutter, which separates a strip of material from web moved by the machine conveyor belt, as a device for cleaning the belt when the changeover appts. is supplied. Also claimed is the application of a device for cleaning the belt as a jet trimming cutter, esp. as the jet device when the changeover appts. is supplied.
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申请公布号 |
DE19548302(A1) |
申请公布日期 |
1997.09.25 |
申请号 |
DE19951048302 |
申请日期 |
1995.12.22 |
申请人 |
VOITH SULZER PAPIERMASCHINEN GMBH, 89522 HEIDENHEIM, DE |
发明人 |
STRAUB, KARLHEINZ, 89518 HEIDENHEIM, DE |
分类号 |
D21F1/32;D21F7/04;D21G9/00;(IPC1-7):B26F3/00;D21F7/00 |
主分类号 |
D21F1/32 |
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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