发明名称 |
WEATHERPROOF JUNCTION BOX COVER ASSEMBLY |
摘要 |
<p>WEATHERPROOF JUNCTION BOX COVER ASSEMBLY A weatherproof junction box cover assembly, comprising a structural member for mounting relationship with a junction box and a cover hingedly mounted on the structural member with cooperative inter-acting hood means at the top and sides of the cover assembly. A shiftable bias means is provided to normally bias the cover toward a closing position, the bias means being shiftable between an over-center station in relation to the pivot means whereby the cover will stay open when moved to the fully open position and a direct-closing-bias station whereby the cover will be constantly biased toward the closing position. The same cover assembly may therefore be used as a stay-open device or as a selfclosing device, merely by shifting the anchor point of the bias means.</p> |
申请公布号 |
CA1067193(A) |
申请公布日期 |
1979.11.27 |
申请号 |
CA19760261800 |
申请日期 |
1976.09.22 |
申请人 |
SQUARE D COMPANY |
发明人 |
KENNEDY, RICHARD T.;QUITSCHAU, ALGIRD R.;KETTELSON, ERNEST S. |
分类号 |
H01R13/52;H02B1/06;H02G3/14;(IPC1-7):02G3/18 |
主分类号 |
H01R13/52 |
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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