| 发明名称 |
Tool for shear separation of semi-finished products, with changeable shear blades including shockproof ceramic part |
| 摘要 |
The took has a pair of shear tools moving relative to each other, in the form of a beam and a blade fitting of harder material. The changeable shear blades (6, 7) are made of shockproof ceramic, at least as far as the actual cutting part of them is concerned. The ceramic material may be silicon nitride or zirconium oxide.
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| 申请公布号 |
DE19951587(A1) |
申请公布日期 |
2001.05.10 |
| 申请号 |
DE19991051587 |
申请日期 |
1999.10.27 |
| 申请人 |
DAIMLERCHRYSLER AG |
发明人 |
FUELLER, KARL-HEINZ;HEINZE, REINHARD;MUELLER, JENS STEFAN;POELLMANN, ANDREAS |
| 分类号 |
B23D35/00;(IPC1-7):B23D35/00 |
主分类号 |
B23D35/00 |
| 代理机构 |
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