发明名称 |
ALIGNMENT RING FOR A PUNCH |
摘要 |
A split ring alignment ring for holding a punch has a split ring by which the alignment ring can be tightened onto the punch shaft. The alignment ring has a pair of radially aligned cut outs, on its inner circumference and are on its out circumference. A pin on the tool shaft engages the inner cut out to fix the tool against rotational movement relative to the ring. A second pin projects axially from the top of a punch point of the tool to engage the outer cut out, also to prevent rotational movement relative to the ring. |
申请公布号 |
WO2005032777(A2) |
申请公布日期 |
2005.04.14 |
申请号 |
WO2004US31916 |
申请日期 |
2004.09.30 |
申请人 |
MATE PRECISION TOOLING, INC.;SCHNEIDER, ALBRECT |
发明人 |
SCHNEIDER, ALBRECT |
分类号 |
B21D28/34;B21D37/12;B21D37/14;B26D7/00;B26D7/26;B26F1/14 |
主分类号 |
B21D28/34 |
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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