发明名称 |
PORTE-COUTEAU A COMMANDE HYDRAULIQUE |
摘要 |
<p>A holder for a roller slitting knife is provided comprising a first selectively-operable piston assembly including a first piston and a first piston cylinder housing. The first piston has a non-circular, cross-sectional portion preferably configured as a curved triangle of constant diameter received in the mating bore of the housing. A second selectively-operable piston assembly including a second piston and a second piston housing is mounted to the first assembly and disposed for operation in a direction transverse to operation of the first piston assembly. A roller slitting knife is mounted to the second piston assembly whereby the knife is selectively positioned for operation upon selective operation of the first and second piston assemblies.</p> |
申请公布号 |
FR2496539(B1) |
申请公布日期 |
1987.10.23 |
申请号 |
FR19810011454 |
申请日期 |
1981.06.04 |
申请人 |
DIENES WERKE MASCHINENTEILE GMBH |
发明人 |
PETER WINGEN |
分类号 |
B26D1/14;B26D5/04;B26D7/26;(IPC1-7):B26D7/26 |
主分类号 |
B26D1/14 |
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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