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Instant on-off valve for high-pressure fluids

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F16K-039/02
  • F16K-001/12
출원번호 US-0022123 (1993-02-25)
발명자 / 주소
  • Yie Gene G. (Auburn WA)
출원인 / 주소
  • Jetec Company (Auburn WA 02)
인용정보 피인용 횟수 : 44  인용 특허 : 0

초록

A flow control valve for instant on-off operations with gases or liquids at relatively high pressures, such as pressures between 10,000 psi and 100,000 psi. The valve includes a valve body having two or more valve cavities in communication with each other and defined by two end seal assemblies and o

대표청구항

An on-off valve comprising: a valve body having a fluid inlet, an upstream chamber, a downstream chamber, and a fluid outlet, in an open position of the on-off valve said fluid inlet, said upstream chamber, said downstream chamber and said fluid outlet in communication with each other; a valve stem

이 특허를 인용한 특허 (44)

  1. Wu, Chin-Wen, Air intake valve apparatus for pneumatic gun.
  2. Yie Gene G., Apparatus for generating oscillating fluid jets.
  3. Cink, James H.; Warriner, Richard; Brown, Ken; Paddock, John; desGarennes, Michael Chris, Apparatus for injecting soil treatments.
  4. Yie Gene G., Apparatus for pressurizing fluids and using them to perform work.
  5. Yie Gene G., Automatic flow control valve.
  6. Herman, John L., Constant flow valve mechanism.
  7. Raghavan, Chidambaram; Olsen, John H.; Tremoulet, Jr., Olivier L.; Marks, Rick; Kashierski, Andre, Control valves for waterjet systems and related devices, systems and methods.
  8. Raghavan, Chidambaram; Olsen, John H.; Kelley, Douglas; Tremoulet, Jr., Olivier L.; Kashierski, Andre; Hay, Kevin A., Control valves for waterjet systems and related devices, systems, and methods.
  9. Raghavan, Chidambaram; Olsen, John H.; Kelley, Douglas; Tremoulet, Jr., Olivier L.; Kashierski, Andre; Marks, Rick; Hay, Kevin A., Control valves for waterjet systems and related devices, systems, and methods.
  10. Raghavan, Chidambaram; Olsen, John H.; Kelley, Douglas; Tremoulet, Jr., Olivier L.; Marks, Rick; Kashierski, Andre, Control valves for waterjet systems and related devices, systems, and methods.
  11. Medina, Peter Johann, Counter-biased valve and actuator assembly.
  12. des Garennes, Chris; van Drumpt, Peter, Device for placing material on or beneath the soil surface.
  13. des Garennes, Chris; van Drumpt, Peter, Device for placing material on or beneath the soil surface.
  14. Santoro ; Jr. Ralph ; Kushnir ; Jr. Lawrence M., Direct manipulating direct-graduated release cap for 26-type control valves.
  15. Walter L. Smith, Jr., Diverter valve.
  16. Caprera,Brian J., Fluid control valve device.
  17. Cink, James H.; Warriner, Richard A.; des Garennes, Chris; van Drumpt, Peter, High pressure injection system for applying a pesticide beneath the surface of the ground.
  18. Elliott-Moore, Peter, High pressure water control device.
  19. Dusterhoft Martin,DEX, Hydraulic plunger valve.
  20. Cink, James H., Injection apparatus for injecting pesticide.
  21. Cink, James H., Injection apparatus for injecting pesticide.
  22. Yie, Gene G., Method and apparatus for generating high-speed pulsed fluid jets.
  23. Yie Gene G., Method and apparatus for pressurizing fluids.
  24. Clink, James H.; Warriner, Richard A., Method of pesticide treatment of soil adjacent structures.
  25. Carpenter,Dale; Henley,Jason Scott, Methods and apparatus for an on-off controller.
  26. Funamura, Shigeaki; Wada, Yoshihiro; Sakai, Yosuke, Needle tip protector.
  27. Peterman Charles P. ; Goldsmith Riley G. ; Mott Keith C. ; Danna John Mark ; Pelata Kenneth L. ; Colvin Kenneth W., Offshore drilling system.
  28. Gene G. Yie, On-off valve and apparatus for performing work.
  29. Yie, Gene G., On-off valves for high pressure fluids.
  30. Martin, Francis J., Pressure relief valve with singular body.
  31. Yie Gene G., Process and apparatus for pressurizing fluid and using them to perform work.
  32. Steube, Gregory A., Safety IV catheter assemblies.
  33. Steube, Gregory A., Safety IV catheter assemblies.
  34. Finnestad, Mark B.; Holley, Steven A., Safety catheter.
  35. Tremblay, Kathleen, Safety catheter and needle assembly.
  36. Tremblay, Kathleen, Safety needle assembly.
  37. Caprera, Brian J., Seal cartridge control valve.
  38. Wetzel, Gerhard; Escher, Guenter, Slide valve.
  39. Judge, Robert A.; Peterman, Charles P., Subsea mud pump and control system.
  40. Mott ; deceased Keith C. ; Pelata Kenneth L. ; Colvin Kenneth W., Subsea mud pump with reduced pulsation.
  41. Carnall,Martin; Garry,Paul, Valve operating between telescopic components with O-ring seals.
  42. Maes, Anton; DeBlauw, Brian M., Valve with self-aligning shaft seal.
  43. Maes, Anton; DeBlauw, Brian M., Valve with self-aligning shaft seal.
  44. Walker, Sandra A.; Martz, Kevin R.; Sharp, Brian P.; Steube, Gregory A., Vascular access assembly and safety device.
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