发明名称 |
VORRICHTUNG ZUR VERMINDERUNG DER KANTENDICKE EINER PAPPBAHN ODER VON PAPPBOEGEN |
摘要 |
The invention relates to a device for reducing the thickness of an edge (2) of a board web (3) or board sheets, comprising a cutting blade (1); and structure for supporting, positioning and rotating the cutting blade and for guiding the edge (2) to be thinned with respect to the cutting blade (1). To provide a mechanically simple device construction of good adjustability, the cutting blade (1) is disclike; and the edge guide comprises a lower roll (4) and structure (5) for tightening the edge to be thinned against the lower roll. |
申请公布号 |
DE4032975(A1) |
申请公布日期 |
1991.04.18 |
申请号 |
DE19904032975 |
申请日期 |
1990.10.17 |
申请人 |
YHTYNEET PAPERITEHTAAT OY, VALKEAKOSKI, FI |
发明人 |
KLEEMOLA, PERTTI, VALKEAKOSKI, FI |
分类号 |
B26D3/02;B31B1/74 |
主分类号 |
B26D3/02 |
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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