发明名称 |
Method and apparatus for forming rivet joints |
摘要 |
A method and apparatus for forming rivet joints that allow pivotal motion of the parts interconnected by such joints with a desired amount of clearance. Parts to be riveted together are aligned with each other and held in place on a parts support anvil, and a rivet is placed into aligned holes. A rivet support anvil is positioned against the head of the rivet to establish an initial condition. The rivet support is adjusted a required amount with respect to the parts support anvil prior to formation of the second head on the opposite end of the rivet. The rivet is allowed to move a controlled amount prior to formation of the second head, to provide the desired amount of clearance.
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申请公布号 |
US6161273(A) |
申请公布日期 |
2000.12.19 |
申请号 |
US19990225890 |
申请日期 |
1999.01.04 |
申请人 |
LEATHERMAN TOOL GROUP, INC. |
发明人 |
RIVERA, BENJAMIN C.;THOMPSON, EDWIN E. |
分类号 |
B21J15/02;B21J15/10;B21J15/12;B21J15/14;B21J15/16;B21J15/18;B21J15/26;B21J15/28;(IPC1-7):B21J15/02 |
主分类号 |
B21J15/02 |
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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