发明名称 |
Press machine |
摘要 |
<p>A press machine uses a crank mechanism which can perform pressing by a pressing force control when a slide exists in a pressing region. When the slide is determined to exist between an initial position and a switching position to the pressing region, the slide is moved down by rotating a motor regularly by a position control system. When the slide is determined to exist in the pressing region, pressing is performed by moving down the slide such that a slide pressing force becomes equal to a set slide pressing force by a pressing force control system.</p> |
申请公布号 |
EP1892081(A2) |
申请公布日期 |
2008.02.27 |
申请号 |
EP20070024161 |
申请日期 |
2002.12.20 |
申请人 |
AIDA ENGINEERING, LTD. |
发明人 |
TANAKA, YASUHIKO;HAYASHI, HIDEKI;SENDA, MASAKI |
分类号 |
B30B1/26;B30B15/16;B30B15/00;B30B15/14;B30B15/26 |
主分类号 |
B30B1/26 |
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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