发明名称 |
EINRICHTUNG ZUM SCHNEIDEN VON INSBESONDERE EINER PAPIERBAHN MIT EINEM WASSERSTRAHL |
摘要 |
<p>Support and positioning means ( 10 ) and a cutting head ( 13 ) supported on them extend in the operating position of the area of the edge part ( 14 ') of a paper web ( 14 ). In the cutting head ( 13 ), there is a support surface ( 16 ) and at least one nozzle ( 17 ), which is set in such a way that the edge part ( 14 ') travels between the support surface ( 16 ) and the nozzle ( 15 ). The equipment includes mechanical cleaning means ( 20 ) and/or a cleaning construction ( 21 ) for keeping the support surfaces ( 16 ) clean. The cleaning means ( 20 ) and/or cleaning construction ( 21 ) are arranged on the opposite side of the paper web ( 14 ) to the nozzle ( 17 ).</p> |
申请公布号 |
DE60138043(D1) |
申请公布日期 |
2009.04.30 |
申请号 |
DE2001638043 |
申请日期 |
2001.10.01 |
申请人 |
METSO PAPER INC. |
发明人 |
ALITALO, MARKUS;ENWALD, PETRI;HAKULI, MIKKO;LYYTINEN, MARKKU;SALMINEN, SAMPPA J.;TOIVANEN, ANSSI;VILJANMAA, MIKA |
分类号 |
B26D7/18;B26D7/08;B26D7/20;B26F3/00 |
主分类号 |
B26D7/18 |
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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