发明名称 Electrical power cord entry device
摘要 The invention of this disclosure is an economical sealing device that utilizes two seals to protect an electrical power cord or cable from its environment. The cord or cable couples a power source to electrical equipment that is located behind a material. A standard cord grip is used to push a molded assembly, (which is located at the end of the cable passing through the material) against a molded seat assembly to obtain a first seal. The second seal is obtained by tightening the cord grip with a nut.
申请公布号 US5336850(A) 申请公布日期 1994.08.09
申请号 US19920963202 申请日期 1992.10.19
申请人 GENERAL SIGNAL CORPORATION 发明人 MITSCH, BRIAN M.
分类号 H02G3/06;H02G15/04;(IPC1-7):H02G15/013 主分类号 H02G3/06
代理机构 代理人
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