尿液起泡
脚手片专利名称：Junction Box Fitting for Marine Cables
发明人：Blai L. Corbett,David J. Griffiths
申请号：US14263467
元素周期律教案
申请日：20140428
公开号：US20140235077A1
公开日：
20140821
专利内容由知识产权出版社提供思想鉴定
专利附图：
李永泽
摘要：An electrical conduit ground asmbly is provided for electrically and
祥子的小传
environmentally shielding an electric cable that inrts into a junction box via a through-hole. The asmbly includes an adapter flange, first and cond annular gaskets, first and cond annular washers, a slip-ring, a ground adapter, first and cond lock-nuts and a
gland nut. The adapter flange has an internally threaded proximate end, an externally threaded mezzanine, a hexagonal at, and an externally threaded distal end inrtable into the through-hole. The first annular gasket inrts into the proximate end and includes frustum and cylinder portions. The first annular washer inrts into the proximate end and disposal on the first gasket. The slip-ring inrts into the proximate end and disposal on the first washer. The cond annular washer inrts into the proximate end and disposal on the slip-ring. The annular ground adapter electrically connects the cable and the annular conduit and inrts between the first and cond washers and curable by the slip-ring with the cable installed in the junction box. The cond annular gasket has an annular shaft and a circular brim that radially extends from a brim end that faces the cond annular washer. The gland nut screws into the proximate end of the adapter flange, the gland nut ha
ving a hexagonal proximate end and an externally threaded distal end. The annular shaft of the cond annular gasket inrts into the gland nut from the threaded distal end. The first lock-nut screws onto the mezzanine and abut the landing, whereas the cond lock-nut screws onto the distal end of the adapter flange.卤味怎么做
花红易衰申请人：Blai L. Corbett,David J. Griffiths
地址：King George VA US,King George VA US
国籍：US,US
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