发明名称 |
IMPROVEMENTS IN ELECTRICAL LIGHTING FIXTURES |
摘要 |
A bracket formed of a noncombustible material such as metal, serves as a restraint for a ballast transformer mounted in a combustible, electrical lighting fixture in the event the fixture is consumed by fire. The bracket has one end connected to the ballast and an opposite end encircling the free end of a conventional fixture-mounting bushing which is fixedly attached to a metal electrical outlet box. The bracket automatically attaches to the bushing once the fixture is mounted on the bushing and a cap nut is applied thereto. |
申请公布号 |
GB2112514(A) |
申请公布日期 |
1983.07.20 |
申请号 |
GB19820029436 |
申请日期 |
1982.10.14 |
申请人 |
HARVEY * HUBBELL INCORPORATED |
发明人 |
HONESTO DAET * QUIOGUE |
分类号 |
F21S8/00;F21V15/00;F21V23/02;F21V23/04;F21V25/00;(IPC1-7):21V25/00 |
主分类号 |
F21S8/00 |
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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