发明名称 Preferential separable overhead electric service drop and associated method
摘要 An overhead service drop extending between a utility pole and a customer location includes at least one power conductor, a neutral conductor messenger supporting itself and the power conductor, and a separable power connector between the power conductor and a corresponding utility power conductor adjacent the utility pole. The overhead service drop further includes a separable neutral connector between the neutral conductor messenger and a corresponding utility neutral conductor, and a mechanical breakaway member between the neutral conductor messenger and the utility pole. The mechanical breakaway member breaks away prior to breakage of the neutral conductor messenger to permit preferential separation of the separable power and neutral connectors based upon increased tension imparted to the neutral conductor messenger by a falling object.
申请公布号 US7164079(B2) 申请公布日期 2007.01.16
申请号 US20050039513 申请日期 2005.01.19
申请人 HOMAC MFG. COMPANY 发明人 ZAHNEN JAMES L.;LUBINSKY PAUL W.
分类号 H02G7/08;H01R4/70;H02G7/18 主分类号 H02G7/08
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