发明名称 |
Milling machine, especially crankshaft milling machine |
摘要 |
A crankshaft milling or a similar milling machine has been provided with a measuring pick-up which measures heat expansion of the clamping vises and of the milling drums for providing a correction value which is then supplied to the feed advance drives for the respective milling units to compensate for such heat expansions for accurate milling operations.
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申请公布号 |
US4619565(A) |
申请公布日期 |
1986.10.28 |
申请号 |
US19850736231 |
申请日期 |
1985.05.20 |
申请人 |
GEBRUEDER HELLER, MASCHINENFABRIK GMBH |
发明人 |
SCHMID, KARLHEINZ;BONFERT, HEINRICH |
分类号 |
B23C3/06;B23Q15/18;G01B5/00;(IPC1-7):B23C3/06 |
主分类号 |
B23C3/06 |
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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