发明名称 |
Molded outlet box with integral cable clamp |
摘要 |
A molded, thermoplastic outlet box is provided with openings near the back wall and clamp arrangements inside the openings. Each clamp arrangement includes a swingable clamp arm having teeth at the end thereof which cooperate with teeth formed on an inner wall of the box to engage a cable which has been inserted. An abutment prevents the clamp arm from swinging inwardly until a predetermined force has been exceeded. Flexibility of the arm is enhanced by parallel slots extending away from the opening on opposite sides of the clamp arm.
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申请公布号 |
US4605816(A) |
申请公布日期 |
1986.08.12 |
申请号 |
US19850703041 |
申请日期 |
1985.02.19 |
申请人 |
HARVEY HUBBELL INCORPORATED |
发明人 |
JORGENSEN, ROBERT W.;LEWIS, THOMAS E. |
分类号 |
H02G3/06;H02G3/08;(IPC1-7):H02G3/08 |
主分类号 |
H02G3/06 |
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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