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특허 상세정보

Fire suppression apparatus

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F16L-003/01   
미국특허분류(USC) 285/161; 285/341; 285/910
출원번호 US-0439857 (1989-11-21)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Michael, Best & Friedrich
인용정보 피인용 횟수 : 21  인용 특허 : 3
초록

A fire suppression fitting for mounting a conduit extending through an opening in a supporting surface. The fitting includes a main body with threaded ends and a longitudinally disposed bore. The conduit is slideably received through the bore. The fitting further includes a gasket, a lock washer and an anchoring nut. The anchoring nut secures the main body on the supporting surface and the gasket in sealing engagement around the supporting surface opening. The coupling further includes a compression nut and a compression gasket, the compression nut selec...

대표
청구항

1. A fitting for supporting a conduit for fire suppressant material on a supporting surface as part of a fire suppressant system, the fitting comprising an opening in the supporting surface adapted to house the conduit, and means for mounting support of the conduit at said opening including, an elongated unitary body extending partially in the opening and surrounding the conduit, a first generally annular gasket supported on said body and engaging the supporting surface about said opening, an annular surface on said body engaging said first gasket, f...

이 특허를 인용한 특허 피인용횟수: 21

  1. Gibson, Allen Todd. Cable gland and method and apparatus for earthing a cable. USP20181010090653.
  2. Martins Neto, João. Cable gland with pressure indicator. USP2017079704620.
  3. 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.
  4. Anderson, James R.. Compression seal assembly. USP2014088807601.
  5. Shemtov, Sami. Connector assembly suited for wet locations. USP2012038129633.
  6. Auray,Delbert; Kiely,Kenneth M.. Electrical connection assembly with unitary sealing and compression ring. USP2008107438327.
  7. Ko Hsi-Chia,TWX. Faucet facilitating easy installation on a wall or table top. USP1999025865477.
  8. Wondrak, Tom. Feedthrough device for an explosion-proof housing. USP2016109478955.
  9. MacDonald, III, Norman J.; MacDonald, Peter M.. Fire-suppression sprinkler system and method for installation and retrofit. USP2004026691790.
  10. Johnson John C. ; Johnson George S.. Liquid filled bubbling display. USP2001026187394.
  11. Kieffer Joseph W. (Rogers MN). Outlet fitting for a portable turbine. USP1997125702131.
  12. Gretz,Thomas J.. Rain tight fitting. USP2008057374212.
  13. DeCesare, Christopher W.; Smith, Lawrence J.. Raintight compression connector and raintight compression coupler for securing electrical metallic tubing or rigid metallic conduit. USP2016059343883.
  14. DeCesare, Christopher W.; Smith, Lawrence J.. Raintight compression connector and raintight compression coupler for securing electrical metallic tubing or rigid metallic conduit. USP2017109787070.
  15. Smith, Lawrence J.. Raintight fitting connector body. USP201705D787648.
  16. Johnson John C. ; Johnson George S.. Visual display. USP199804D393815.
  17. Johnson John C. ; Johnson George S.. Visual display. USP199803D391891.
  18. Johnson John C. ; Johnson George S.. Visual display. USP199803D391892.
  19. Kiely, Kenneth M.. Weatherproof compression connecting assembly for securing electrical metal tubing. USP2009107604261.
  20. Kiely, Kenneth M.. Weatherproof compression connecting assembly for securing electrical metal tubing. USP2011077976070.
  21. Kiely,Kenneth M.. Weatherproof compression connecting assembly for securing electrical metal tubing. USP2008067390027.