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특허 상세정보

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내보내기 페이스북 공유 카카오톡 공유

Valve seats for use in fracturing pumps

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F16K-025/00    F16K-001/42    F16K-001/46    F04B-001/04    F04B-053/10    F16K-015/06   
출원번호 US-0555020 (2014-11-26)
등록번호 US-9822894 (2017-11-21)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Gardere Wynne Sewell LLP
인용정보 피인용 횟수 : 2  인용 특허 : 64
초록

A valve seat at least partially formed of a ceramic material for use in a fracturing pump includes a first body and a second body. The first body is configured to be inserted into a fluid passageway of the fracturing pump. The first body has an outer diameter, D1. The second body extends radially from the first body and has an outer diameter, D2, greater than the outer diameter, D1, of the first body. The second body is at least partially formed of the ceramic material.

대표
청구항
▼

1. A valve assembly for use in a fracturing pump, the valve assembly comprising: a valve member reciprocatably movable into and out of engagement with a valve seat body to configure the valve assembly between open and closed positions;wherein the valve seat body includes a first body configured to be inserted into a fluid passageway of the fracturing pump, the first body having an inner cylindrical surface and an outer cylindrical surface, wherein the outer cylindrical surface has an outer diameter, D1;a second body extending radially from the first body...

이 특허에 인용된 특허 (64)

  1. Lawrence Craig J. (Nazareth PA) Marino James L. (Bethlehem PA). Apparatus and method for replacing a bull gear on a trunnion. USP1992065117546.
  2. Bauer Wolfgang (19 Pine Ct. Dowling ; Ontario CAX). Automotive service tool. USP1981034257163.
  3. Tsuno Nobuo (Kasugai JPX). Backflow-preventing valves for injection-molding machines. USP1990084951920.
  4. Bainter, Wesley Allen. Bin lifting system. USP2003116641115.
  5. Phane, Huguens. Brake piston system. USP2010077748095.
  6. Jakubowski ; Jr. Thaddeus ; Foster John K.. Constant pressure area telescoping piston and method of using same. USP2000066073886.
  7. Johnson Jerry E. (Houston TX) Hoerner ; Jr. Clinton C. (Houston TX). Crossarm valve seat with pulling ledge. USP1990054928726.
  8. Elsbett ; Ludwig ; Elsbett ; Gunter. Cylinder head for internal combustion engines, especially diesel engines. USP1978084103663.
  9. Kramer David J. (Oberursel MI DEX) Romanchuk Brian P. (Shelby Township MI). Damped piston assembly for an anti-lock braking system pump. USP1996045505530.
  10. Klann, Horst. Device for extracting a nozzle assembly. USP2010117832071.
  11. Blake Basil R.. Disc brake piston installation tool. USP2001036195863.
  12. Krug, Jr., Francis R.; Mullady, Robert K.. Double poppet quick connect. USP2012068191575.
  13. Yamada Takemi (Tokyo JPX) Satoh Tamataro (Yokohama JPX) Mizushina Masaaki (Fujisawa JPX) Toyota Koji (Yokohama JPX) Okamoto Hiromi (Yokohama JPX). Exhaust valve for diesel engine and production thereof. USP1985074530322.
  14. Vicars,Berton L.. Fluid end. USP2008037341435.
  15. Vicars,Berton L.. Fluid end. USP2008027335002.
  16. Blume, George H.. High pressure plunger pump housing and packing. USP2003096623259.
  17. George H. Blume. High pressure plunger pump housing and packing. USP2002056382940.
  18. Stachowiak J. Edward (P.O. Box 79731 Houston TX 77024). High pressure reciprocating pump apparatus. USP1989114878815.
  19. Irwin Lawrence F. (10835 Bellagio Rd. Bel Air CA 90024). Hydraulically actuated apparatus. USP1981084285126.
  20. Sherby Marc (Chester County PA). Inlet valve mechanism for a toilet tank. USP1987104699169.
  21. van Ravenzwaay Jacob (Richmond Hill CA) Ord Larry (Orton CA) Nicol Norman (Richmond Hill CA). Machine and method for assembling pistons into engines. USP1976043952393.
  22. Domingue Gregory A.. Method for pulling a valve seat. USP2001056227225.
  23. Johnson Jerry E. (Houston TX). Mud pump valve. USP1992025088521.
  24. Sjoberg James G. (Humble TX). Mud pump valve. USP1988094770206.
  25. Tinholt Thomas (Galesburg MI). Poppet construction for valve. USP1993055211198.
  26. Daniels Raymond R. (Belleair FL) Scheid Norman W. (Tarpon Springs FL) Bryant Donald C. (Palm Harbor FL). Proportioning pump improvements. USP1993085234322.
  27. Crudup Steven E. (419 Dodson Lake Dr. Arlington TX 76102) Roberts Emmett T. (Houston TX). Pump valve. USP1991105052435.
  28. Lukas Gus J. ; Berrend Richard E.. Pumped fluid metering device for the precise feeding of a fluid. USP1999035876189.
  29. Stanton Eddie (2025 Magill Odessa TX 79764). Releasable valve seat removal tool. USP1996075533245.
  30. Johnson Jerry E. (Houston TX). Seal for a pump valve. USP1990084951707.
  31. Hasegawa Tadao (Teromachi JPX). Seal structure. USP1980034192520.
  32. Spiegl,Bernhard; Artner,Dietmar. Sealing elements for compressor valves. USP2006037011111.
  33. Antoff, Hector Alberto; Antoff, Jorge Osvaldo. Seat support and threaded seat for valve with quadruple seat. USP2003116641112.
  34. de Koning Cornelis J. (Ed Velden NLX). Sludge pump valve. USP1993035193577.
  35. Leman ; Arthur L.. Stretch seal valve. USP1978024076212.
  36. Vicars, Berton L.. Suction valve. USP2004026695007.
  37. Vicars,Berton L.. Suction valve. USP2007027172175.
  38. Smith ; Joseph W.. Tube extracting mechanism. USP1978034077102.
  39. Gilstad, Dennis W.; Gilstad, Barbara C.. Tunable valve assembly. USP2013078496224.
  40. McIntire, William R.; Pham, Hau N.; Hubenschmidt, Joseph M.; Upton, Mark E.. Valve apparatus. USP2004036701955.
  41. McIntire,William R.; Pham,Hau N.; Hubenschmidt,Joseph M.; Upton,Mark E.. Valve apparatus. USP2006027000632.
  42. Moe,Magne; Kyllingstad,Åge. Valve arrangement for reciprocating machinery such as a pump and an compressor. USP2007117296591.
  43. Pacht Amos (Houston TX). Valve assembly for reciprocating plunger pump. USP1984024432386.
  44. Blume, George H.. Valve body and seal assembly. USP2009047513483.
  45. Blume, George H.. Valve body and seal assembly. USP2005106955181.
  46. Blume,George H.. Valve body and seal assembly. USP2007017168440.
  47. Blume George H. (107 Morning Cloud Cove Austin TX 78734). Valve body design for use with pumps handling abrasive fluids. USP1994095345965.
  48. Blume George H. (107 Morning Cloud Cove Austin TX 78734). Valve body design for use with pumps handling abrasive fluids. USP1995075431186.
  49. Blume, George H.. Valve body with integral seal retention groove. USP2004016679477.
  50. Blume, George H.. Valve body with integral seal retention groove. USP2005106955339.
  51. Blume,George H.. Valve body with integral seal retention groove. USP2007057222837.
  52. George H. Blume. Valve body with integral seal retention groove. USP2002086435475.
  53. Rogers John T. (Houston TX). Valve element for use in pumps for handling fluids containing abrasive materials. USP1989084860995.
  54. Eagle, Allan. Valve for a spacer. USP201305D682989.
  55. Blume, George H.. Valve guide and spring retainer assemblies. USP2005066910871.
  56. Bayyouk, Jacob A.; Comlekci, Tugrul. Valve seat. USP201403D700682.
  57. Seko Hideo (Gifu JPX). Valve seat arrangement. USP1991065020490.
  58. Blume George H. (107 Morning Cloud Cove Austin TX 78734). Valve seat for use with pumps for handling abrasive fluids. USP1993105249600.
  59. Oda Isao (Nagoya JPX) Tsuno Nobuo (Kasugai JPX). Valve seat insert and cylinder head with the valve seat insert. USP1988084763876.
  60. Touchet Daniel Lee (Houston TX). Valve seat puller. USP1976113990139.
  61. Johnson Jerry E. (Houston TX). Valve with replaceable seal element. USP1990054922957.
  62. Leon Stephen ; Leon Eric ; Leon David. Water-saving diffuser and water distribution system having water fixtures with variable water-saving diffusers. USP1998105816497.
  63. Seger Fritz O. (Mission Viejo CA) Hall David R. (Provo UT). Wear resistant diamond cladding. USP1988034732364.
  64. Weaver Joe T. (2409 Fannin Midland TX 79705). Wear resistant pump valve. USP1985054518329.

이 특허를 인용한 특허 피인용횟수: 2

  1. Bayyouk, Jacob A.; Comlekci, Tugrul. Pump assembly including fluid cylinder and tapered valve seats. USP20190310240597.
  2. Bayyouk, Jacob A.; Hensley, Charles. Valve for reciprocating pump assembly. USP20190310221848.

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