发明名称 |
VORRICHTUNG ZUM DAEMPFEN SCHLAGARTIG AUFTRETENDER KRAEFTE |
摘要 |
<p>Apparatus is provided for damping a billet shears assembly and includes a damping cylinder and piston mounted to the stationary portion of the assembly opposite the moving shear blade. The damping piston defines a control cylinder and the base of the damping cylinder carries a control piston adjustably fixed in the control cylinder in axial alignment with the damping piston over the entire stroke distance. A pneumatic fluid supply line in the control piston connects the damping cylinder with the control cylinder and is provided with a non-return valve.</p> |
申请公布号 |
DE2909119(A1) |
申请公布日期 |
1980.09.11 |
申请号 |
DE19792909119 |
申请日期 |
1979.03.08 |
申请人 |
PEDDINGHAUS,ROLF |
发明人 |
WEPNER,JOACHIM;WENGENROTH,KURT |
分类号 |
B21D28/20;B23D15/02;B23D33/00;(IPC1-7):B23D33/00 |
主分类号 |
B21D28/20 |
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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