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특허 상세정보

Rain tight fitting for metal tubing

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F16L-047/00   
미국특허분류(USC) 285/249; 285/154.4; 285/151.1
출원번호 US-0914002 (2004-08-06)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 13  인용 특허 : 13
초록

A rain tight fitting for connecting electrical metal tubing to a panel. The rain tight fitting includes a tubular body having an inner bore and a rearward end. A threaded outer periphery and a seal ring seat are included on the rearward end. A seal ring is disposed against the seal ring seat and a compression ring against the seal ring. A compression nut is threaded upon the rearward end and tightened thereon to force the seal ring tightly into the seal ring seat and against the outer periphery of the metal tubing. An effective rain tight seal is formed ...

대표
청구항

What is claimed is: 1. A rain tight fitting for connecting tubing to a panel comprising: a tubular body member including a forward end, a rearward end having an inner periphery, and external threads on said rearward end; a compression nut internally threaded to engage said external threads on said rearward end of said tubular body member; a seal ring seat on said inner periphery of said rearward end; a seal ring disposed against said seal ring seat, said seal ring a continuous ring having an inner periphery, an outer periphery, and a trailing edge, sa...

이 특허를 인용한 특허 피인용횟수: 13

  1. DeCesare, Christopher W.; Smith, Lawrence J.. Co-molded sealing ring for use in an electrical fitting, and a raintight compression connector and raintight compression coupler incorporating a co-molded sealing ring. USP20190310240694.
  2. Shemtov,Sami. Connector for affixing cables within junction boxes. USP2009017476817.
  3. Gretz, Thomas J.; O'Neil, Daniel J.. Liquid-tight and concrete-tight fitting for PVC jacketed metal-clad electrical cable. USP2017059647439.
  4. Agarwal, V. K.. Moisture resistant electrical fittings. USP2016049321096.
  5. Gretz, Thomas J.. Rain tight fitting for PVC jacketed metal-clad electrical cable. USP2016079385520.
  6. Gretz, Thomas J.. Rain tight fitting for electrical metal tubing. USP2017119831649.
  7. DeCesare, Christopher W.; Smith, Lawrence J.. Raintight compression connector and raintight compression coupler for securing electrical metallic tubing or rigid metallic conduit. USP2016059343883.
  8. DeCesare, Christopher W.; Smith, Lawrence J.. Raintight compression connector and raintight compression coupler for securing electrical metallic tubing or rigid metallic conduit. USP2017109787070.
  9. Smith, Lawrence J.. Raintight fitting connector body. USP201705D787648.
  10. Gretz, Thomas J.. Transition fitting for photovoltaic installations. USP20190410263361.
  11. Kiely, Kenneth M.. Weatherproof compression connecting assembly for securing electrical metal tubing. USP2009107604261.
  12. Kiely, Kenneth M.. Weatherproof compression connecting assembly for securing electrical metal tubing. USP2011077976070.
  13. Kiely,Kenneth M.. Weatherproof compression connecting assembly for securing electrical metal tubing. USP2008067390027.