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특허 상세정보

Apparatus for instantaneously terminating movement of flow material through a conduit

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F16K-007/10   
미국특허분류(USC) 138/093; 138/092; 138/094; 123/1980D; 137/06819; 137/06823; 137/456
출원번호 US-0291900 (2008-11-14)
등록번호 US8066032 (2011-11-16)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Sperry, Zoda & Kane
인용정보 피인용 횟수 : 1  인용 특허 : 27
초록

An apparatus for rapidly terminating of the flow of any fluid or particulate material through a conduit responsive to predefined dangerous conditions. A particular application will terminate fuel flow through a large fuel supply conduit in a racing vehicle responsive to a fire or accident or other dangerous condition. The apparatus includes a gas supply source that is opened responsive to actuation of the apparatus such that gas passes into a cylinder which moves to force a liquid to hydraulically expand an inflatable member which is operative to expand ...

대표
청구항

We claim: 1. An apparatus for instantaneously terminating movement of flow material from a first section of a material flow conduit toward a second section thereof, comprising:A) a tubular mounting sleeve including:(1) a first sleeve end mounted longitudinally in alignment with respect to a first section of a material flow conduit, said first sleeve end being secured to the first section of the material flow conduit and in fluid flow communication therewith;(2) a second sleeve end mounted longitudinally in alignment with respect to a second section of a ...

이 특허에 인용된 특허 (27)

  1. Sion Karl (Halfendriesch 4 D-5100 Aachen DEX) Wirtz Dieter (Krebstrasse 74 D-5100 Aachen DEX). Apparatus for blocking fluid flow through a conduit. USP1992075131433.
  2. Plemmons J. Robert (1005 Parkhill Dr. Costa Mesa CA 92627) Rieck Donald G. (2525 Orange Ave. Costa Mesa CA 92627). Automatic gas shut-off valve. USP1984124485832.
  3. Kampichler Guenter,DEX ; Madl Albert,DEX. Device for interrupting the fuel supply. USP2000076085716.
  4. Perle Cery B. (11323 Moorpark St. ; #97 Toluca Lake CA 91602). Earthquake gas shut-off valve. USP1993055209252.
  5. DiRienzo Armand (803 New Chestnut St. Bristol PA 19007). Emergency fuel flow shut-off device. USP1985024498606.
  6. Pazmany ; Ladislao. Emergency shut-off valve. USP1978054091831.
  7. Madeley Trevor B. (Henley On Klip ZAX). Engine protection valve. USP1995035400752.
  8. Mills J. T. (Houston TX). Engine protective apparatus with remote override. USP1984104476825.
  9. Mills J. T. (Houston TX). Engine protective device responsive to low oil pressure. USP1984074462352.
  10. Mills J. T. (Houston TX). Engine protective device responsive to low oil pressure. USP1983084399785.
  11. Mills ; J. T.. Engine protective device with restricted manual override. USP1978104117822.
  12. Terry Paul E. (23844 Via Jacara Valencia CA 91355). Flow sensitive fluid shutoff safety device. USP1991125076321.
  13. Jones Cecil R. (21127 Bank Mill Rd. Saratoga CA 95070). Fluid flow safety valve. USP1989074844113.
  14. Davis ; Bill G.. Fuel shut-off valve. USP1978014067348.
  15. Scott William A. (Cass City MI) Smith Roger N. (Caro MI). Fuel shut-off valve for internal combustion engines. USP1985064520772.
  16. Oeth James F. (Dubuque IA). Heat activated fuel shut-off valve actuator. USP1983014367705.
  17. Bilbrey Robert A. (Orinda CA) Munroe William O. (Rodeo CA) Powell David G. (Monrovia CA). Hydraulic safety mechanism. USP1980054204513.
  18. Jahn Gunter (Friedrichshafen DT). Internal combustion engine oil pressure loss safety device. USP1976083977384.
  19. Cunningham ; Paul B.. Internal combustion engine shut-down control valve. USP1978034080946.
  20. Lesnick George (South Holland IL) Marshall John M. (Crown Point IN). Oil pressure delay check valve and pressure switch for shutting off diesel engine upon drop in oil pressure. USP1977054020818.
  21. Petrone Joseph. Pipeline flow stopper with dual shafts. USP1998075778919.
  22. Burlock, Richard; Evans, Craig. Pipeline isolating device. USP2005056892752.
  23. DePirro Mario (330 E. Roosevelt Lombard IL 60148). Pneumatic valve. USP1983114417598.
  24. Franklin Richard (Manhattan Beach CA) Salazar Robert (Rowland Heights CA) Osburn William (La Canada CA). Retroffitable safety shut-off valve for gas or liquid meter. USP1997025603345.
  25. Smitley Marion L. (Birmingham MI). Safety shut-off fuel system. USP1976113994356.
  26. McGill James C. ; Arduini Douglas P.. Smart automatic safety valve having remote electromagnetic shut-off protection and reset control from seismic or other sensors. USP2000076085772.
  27. Davis Bill G. (Phoenix AZ). Valve. USP1986104616806.

이 특허를 인용한 특허 피인용횟수: 1

  1. Binder, Buckly. In-line pressure relief apparatus. USP2018029904301.