发明名称 |
DISPOSITIVO DE ACOPLAMIENTO PARA UNIR DOS OBJETOS |
摘要 |
A coupler for joining two objects comprises an insertion member attached fast to one of the objects and a reception member attached fast to the other object and used for admitting the insertion member into fast engagement therewith. The insertion member is provided with a setting portion for fast attachment to the aforementioned one object and a shaft extended from the setting portion and possessed of a radially expanded engaging portion at the leading end thereof. The reception member is provided with two generally semicylindrical shells connected to each other through a thin-walled hinge portion and adapted to form one cylindrical shape upon being closed onto each other along the matched edges thereof and a plurality of resilient engaging pieces regularly spaced in the longitudinal direction on the inner wall of each of the shells. |
申请公布号 |
ES253843(Y) |
申请公布日期 |
1981.08.16 |
申请号 |
ES19430002538U |
申请日期 |
1980.10.23 |
申请人 |
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发明人 |
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分类号 |
F16C11/06;F16B17/00;F16B21/07;H04R1/02;(IPC1-7):16B17/00 |
主分类号 |
F16C11/06 |
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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