发明名称 |
Bending tool and bending tool assembly |
摘要 |
<p>The bending tool has upper bending tool (1) and a lower bending tool (2). The upper bending tool has punches (6,8) comprising respective bending edges (7,9), that are provided along same working direction (4) facing a center plane (18). A recliner assembly (45) is provided for adjusting upper and lower bending tools relative to each other along parallel direction of center plane. A V-shaped die (33) is formed between bending edges of bending punches. The bending punches are locked in a stamping position (16) in which the bending edges of bending punches are arranged relative to one another. An independent claim is included for method for forming workpiece.</p> |
申请公布号 |
EP2497580(A1) |
申请公布日期 |
2012.09.12 |
申请号 |
EP20120158555 |
申请日期 |
2012.03.08 |
申请人 |
TRUMPF MASCHINEN AUSTRIA GMBH & CO. KG. |
发明人 |
ANGERER, GERHARD;ARTMAYR, REINHARD;FREUDENTHALER, KLEMENS;HOERL, MATTHIAS |
分类号 |
B21D5/02 |
主分类号 |
B21D5/02 |
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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