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Over-pressure protection system

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F16K-037/00
  • G01M-019/00
출원번호 US-0494099 (2002-11-01)
우선권정보 EP-0309291 (2001-11-01)
국제출원번호 PCT/EP02/12279 (2004-04-30)
§371/§102 date 20040430 (20040430)
국제공개번호 WO03/03832 (2003-05-08)
발명자 / 주소
  • Klaver, Theodorus Cornelis
  • Pettitt, Mark
출원인 / 주소
  • Shell Oil Company
인용정보 피인용 횟수 : 47  인용 특허 : 5

초록

An over-pressure protection system having a conduit section extending between a pressure reduction valve and a low-pressure fluid handling system, a shut-off valve provided with an actuator arranged in the conduit section, pressure sensors arranged one on either side of the shut-off valve in the con

대표청구항

1. An over-pressure protection system comprising a conduit section extending between a pressure reduction valve and a low-pressure fluid handling system, a shut-off valve provided with an actuator arranged in the conduit section, pressure sensors arranged one on either side of the shut-off valve in

이 특허에 인용된 특허 (5)

  1. Thompson Leonard J. (Wrentham MA), Function assist control for pressure relief valve.
  2. Metso Mika,FIX ; Pyotsia Jouni,FIX, Method for surveying the condition of a control valve, and a valve apparatus.
  3. Arcella Frank G. (Bethel Park Borough PA) Bednar Fred H. (Shaler Township ; Allegheny County PA) Schreurs Jan J. (Murrysville PA) Forker James M. (Murrysville PA), Online valve diagnostic monitoring system.
  4. Ostand Paul R., Pilot controlled blanketing valve.
  5. D'Antonio Nicholas F. ; Giggey Robert ; Colvin Richard O., System for controlling fluid flow.

이 특허를 인용한 특허 (47)

  1. Baca, Matthew S.; Witkowski, Brian C., Automated relief valve control system and method.
  2. Baca, Matthew S.; Witkowski, Brian C., Automated relief valve control system and method.
  3. Baca, Matthew S.; Witkowski, Brian C., Automated relief valve control system and method.
  4. Young, Gregory; Kucera, David; Kasprzyk, Donald J.; Super, Willem; Praat, Jos; Thiewes, Roelof; van der Mei, Hans M.; Zabel, Brian; Mitchell, John D., Burner control system.
  5. Young, Gregory; Kucera, David; Kasprzyk, Donald J.; Super, Willem; Praat, Jos; Thiewes, Roelof; van der Mei, Hans; Zabel, Brian; Mitchell, John D., Burner control system.
  6. Dukes, Brent; Splitz, David; Magley, Dale McLeod; Grady, Robert Henry, Dynamic routing in a mesh network.
  7. Babando, Olivier; Larrieu, Nicolas, Electric power actuator and control method for such an actuator.
  8. Witkowski, Brian; Said, Nuder, Flowline flapper valve.
  9. Kucera, David; Young, Gregory; McCarthy, Tim; Yuen, Patrick, Gas valve with communication link.
  10. Young, Gregory; Kucera, David; Kasprzyk, Donald J., Gas valve with electronic cycle counter.
  11. Kucera, David; McCarthy, Timothy; Young, Gregory; Kasprzyk, Donald J.; Praat, Jos; Manoogian, Carl; Yuen, Patrick, Gas valve with electronic health monitoring.
  12. Kucera, David; McCarthy, Timothy; Young, Gregory; Kasprzyk, Donald J.; Praat, Jos; Manoogian, Carl; Yuen, Patrick, Gas valve with electronic health monitoring.
  13. Young, Gregory; Kasprzyk, Donald J., Gas valve with electronic proof of closure system.
  14. Kucera, David; Kasprzyk, Donald J.; Young, Gregory; Praat, Jos; Kejik, Pavel, Gas valve with electronic valve proving system.
  15. Young, Gregory; Kasprzyk, Donald J.; Kucera, David; Praat, Jos, Gas valve with electronic valve proving system.
  16. Young, Gregory; Kasprzyk, Donald J.; Kucera, David; Filkovski, Gregory Todd; Yuen, Patrick; McCarthy, Tim; Welker, Patrick; Zabel, Brian, Gas valve with fuel rate monitor.
  17. Young, Gregory; Kasprzyk, Donald J.; Kucera, David, Gas valve with high/low gas pressure detection.
  18. Kucera, David; Young, Gregory; Kasprzyk, Donald J.; Filkovski, Gregory Todd, Gas valve with overpressure diagnostics.
  19. Kucera, David; Young, Gregory; Kasprzyk, Donald J.; Filkovski, Gregory Todd, Gas valve with valve leakage test.
  20. Hyland, Gregory E.; Keefe, Robert Paul; Zakas, Marietta Edmunds; Barker, Clayton Robert, Infrastructure monitoring devices, systems, and methods.
  21. Hyland, Gregory E.; Keefe, Robert Paul; Zakas, Marietta Edmunds; Barker, III, Clayton Robert, Infrastructure monitoring devices, systems, and methods.
  22. Hyland, Gregory E.; Keefe, Robert Paul; Zakas, Marietta Edmonds; Barker, III, Clayton Robert, Infrastructure monitoring system and method.
  23. Hyland, Gregory E.; Keefe, Robert Paul; Zakas, Marietta Edmunds; Barker, Clayton Robert, Infrastructure monitoring system and method and particularly as related to fire hydrants and water distribution.
  24. Arizpe, Ron; Tsuei, Lun; Long, Timothy; Hardman, Adam; Green, Matthew, Manifold assembly.
  25. McCraven, Jeremy, Mechanical stop for actuator and orifice.
  26. McCraven, Jeremy, Mechanical stop for actuator and orifice.
  27. Wood, John Steven, Overpressure protection system and method for a hyperbaric chamber.
  28. Witkowski, Brian; Said, Nuder, Plug valve having preloaded seal segments.
  29. Witkowski, Brian; Said, Nuder, Plug valve having preloaded seal segments.
  30. Witkowski, Brian C.; Kotapish, Edward C., Plug valve indicator.
  31. Super, Willem, Regulating device.
  32. Super, Willem, Regulating device.
  33. Smith, Douglas Paul; Stumbo, Steven Charles; Hrdlichka, Aaron William, Rotary actuated valve with position indicator.
  34. Lugo, Mario R., Safety relief valve system for use with subsea piping and process for preventing overpressures from affecting the subsea piping.
  35. Witkowski, Brian; Said, Nuder, Seal assembly.
  36. Witkowski, Brian; Said, Nuder, Seal assembly.
  37. Wilkowski, Brian; Said, Nuder, Seal segment.
  38. Maher, James V., Subsea pressure protection system.
  39. Matzner, Mark D.; Witkowski, Brian C., Swivel joint with uniform ball bearing requirements.
  40. Witkowski, Brian; Matzner, Mark D., Swivel joint with uniform ball bearing requirements.
  41. Splitz, David Edwin; Shoesmith, William Charles; Grady, Robert Henry, Systems and methods for recovering an out-of-service node in a hierarchical network.
  42. Genta, Pablo Daniel, Valve actuator fault analysis system.
  43. Endel, Petr; Kasprzyk, Donald; Kucera, David; Young, Gregory, Valve controller configured to estimate fuel comsumption.
  44. Young, Gregory; Kasprzyk, Donald J., Valve over-travel mechanism.
  45. Kucera, David, Valve with actuator diagnostics.
  46. Ziegenfuss, Mark R., Water supply tunnel secondary purpose turbine electric power generator system.
  47. Flanders, Patrick S., Wellhead hips with automatic testing and self-diagnostics.
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