发明名称 |
Wire straightening apparatus having a hydraulically driven wire feed |
摘要 |
A wire straightening apparatus includes a machine stand; a wire straightening device; a mounting for securing the wire straightening device to the stand; an inlet roller pair and an outlet roller pair; a mounting for securing the inlet roller pair and the outlet roller pair to the stand adjacent opposite sides of the wire straightening device for feeding a wire therethrough; and a drive for rotating the roller pairs. The drive comprises a first constant-volume hydraulic motor connected to at least one of the rollers of the inlet roller pair; a second constant-volume hydraulic motor connected to at least one of the rollers of the outlet roller pair; and an arrangement for supplying hydraulic medium under pressure to the motors.
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申请公布号 |
US4194541(A) |
申请公布日期 |
1980.03.25 |
申请号 |
US19780916835 |
申请日期 |
1978.06.19 |
申请人 |
MEYER ROTH AND PASTOR MACHINENFABRIK GMBH |
发明人 |
DITGES, GUNTER |
分类号 |
B21F1/02;B21F23/00 |
主分类号 |
B21F1/02 |
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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