| 发明名称 |
DEVICE FOR TESTING COMPONENTS WHICH ARE SUBJECTED TO ALTERNATING STRESSES |
| 摘要 |
A device having a vibrating assembly driven by a free piston for testing components to be subjected to alternating stresses. A resilient abutment member is arranged adjacent each respective one of the opposed ends of the free piston for abutment thereby in one extreme position of the free piston.
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| 申请公布号 |
US3690162(A) |
申请公布日期 |
1972.09.12 |
| 申请号 |
USD3690162 |
申请日期 |
1970.10.09 |
| 申请人 |
GOETZEWERKE FRIEDRICH GOETZE AG. |
发明人 |
FRIEDHELM STECHER |
| 分类号 |
G01M7/04;G01M13/00;(IPC1-7):G01M15/00 |
主分类号 |
G01M7/04 |
| 代理机构 |
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代理人 |
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| 地址 |
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