发明名称 |
Apparatus for making spine fin stock |
摘要 |
Apparatus for producing spine fin material of the type employing counter-rotating toothed cutter rolls to transversely slit ribbon stock. The apparatus includes a positive gear drive for controlling the angular cutter roll postions and a support arrangement permitting center-to-center adjustment of the cutter rolls independently of the center-to-center relation of associated gear drive elements.
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申请公布号 |
US4532788(A) |
申请公布日期 |
1985.08.06 |
申请号 |
US19830497574 |
申请日期 |
1983.05.24 |
申请人 |
THE VENABLES MACHINE AND TOOL COMPANY |
发明人 |
VENABLES, III, HERBERT J. |
分类号 |
B23D25/12;(IPC1-7):B21D53/04 |
主分类号 |
B23D25/12 |
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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