Invention Grant
US09310039B2 Traffic signal disconnect housing 有权
交通信号断开外壳

Traffic signal disconnect housing
Abstract:
The subject invention pertains to traffic signal disconnect housings having curvatural, arcuate-shaped surfaces that better bear and distribute gravitational and wind induced loading throughout the disconnect housing. In addition, structural reinforcements are provided, as well as support components such as removable, elongated hubs; removable doors; and hook-type hinges.
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