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Linear tractor dry coal extrusion pump

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B65G-015/00
출원번호 US-0520154 (2006-09-13)
등록번호 US-7387197 (2008-06-17)
발명자 / 주소
  • Sprouse,Kenneth M.
  • Matthews,David R.
출원인 / 주소
  • Pratt & Whitney Rocketdyne, Inc.
대리인 / 주소
    Kinney & Lange, P.A.
인용정보 피인용 횟수 : 27  인용 특허 : 10

초록

A pump for transporting particulate material includes an inlet, an outlet, a passageway, a first and second load beam, a first and second scraper seal, and a first and second drive assembly. The inlet introduces the particulate material into the passageway and the outlet expels the particulate mater

대표청구항

The invention claimed is: 1. A pump for transporting particulate material comprising: a passageway defined by a first belt assembly and a second belt assembly, wherein each of the first belt assembly and the second belt assembly has an interior section and wherein the first belt assembly and the se

이 특허에 인용된 특허 (10)

  1. Ray ; Eric Thomas, Band conveyor.
  2. Hansmann Rolf,DEX ; Nehring Dieter,DEX, Conveying device for book binding machines.
  3. van Zijderveld George Johannes,NLX ; van Esch Franciscus Josephus Maria,NLX, Conveying system for conveying products, and slide-over device.
  4. Starlinger-Huemer, Franz; Apfler, Gerhard, Device for receiving and transporting objects.
  5. Jordan Larry G. (Irving TX) Boswell Mark S. (Grand Prairie TX) Dollinger Gerry R. (DeSoto TX), Dual belt conveyor with product isolation.
  6. Trivedi, Jigish D., Dual depth trench isolation.
  7. Avakov Vladimir A. (Carrollton TX), Gripper blocks for reeled tubing injectors.
  8. McCoy Byron A. (Lynchburg VA) Howell Thomas G. (Lynchburg VA), Method and apparatus for transferring containers while maintaining vertical orientation.
  9. Firth Donald (Devon GB2), Multiple-choke apparatus for transporting and metering particulate material.
  10. Wassmer Paul (Heitersheim DEX) Schake Fritz (Bad Hersfeld DEX), Workpiece-centering two-sided planer.

이 특허를 인용한 특허 (27)

  1. Bielenberg, James R.; Raterman, Michael; Davuluri, Rathna P.; Fulton, John W.; Meier, Steven W., Active solids supply system and method for supplying solids.
  2. Moore, Richard, Avocado skinning and pulping device.
  3. Fetvedt, Jeremy Eron; Allam, Rodney John, Control systems and methods suitable for use with power production systems and methods.
  4. Fitzsimmons, Mark Andrew, Deconsolidation device for particulate material extrusion pump.
  5. Sprouse, Kenneth M., Duct having oscillatory side wall.
  6. Itoh, Masao; Okizono, Nobuhiro; Maeda, Hideyuki; Iwai, Yasunori; Fetvedt, Jeremy Eron; Allam, Rodney John, Gas turbine facility.
  7. Allam, Rodney John; Fetvedt, Jeremy Eron, Integrated LNG gasification and power production cycle.
  8. Saunders, Timothy; Brady, John D., Load beam unit replaceable inserts for dry coal extrusion pumps.
  9. Allam, Rodney John; Forrest, Brock Alan; Fetvedt, Jeremy Eron, Method and system for power production with improved efficiency.
  10. Palmer, Miles; Allam, Rodney John; Fetvedt, Jeremy Eron; Freed, David Arthur; Brown, Jr., Glenn William, Method of using carbon dioxide in recovery of formation deposits.
  11. Fitzsimmons, Mark Andrew, Multiple moving wall dry coal extrusion pump.
  12. Allam, Rodney John; Fetvedt, Jeremy Eron; Palmer, Miles R., Partial oxidation reaction with closed cycle quench.
  13. Allam, Rodney John; Fetvedt, Jeremy Eron; Palmer, Miles R., Partial oxidation reaction with closed cycle quench.
  14. Bielenberg, James R.; Raterman, Michael; Davuluri, Rathna P.; Fulton, John W.; Meier, Steven W., Passive solids supply system and method for supplying solids.
  15. Saunders, Timothy, Pressure vessel and method therefor.
  16. Allam, Rodney John; Forrest, Brock Alan; Fetvedt, Jeremy Eron, Production of low pressure liquid carbon dioxide from a power production system and method.
  17. Sonwane, Chandrashekhar; Saunders, Timothy; Fitzsimmons, Mark Andrew, Pump apparatus including deconsolidator.
  18. Sprouse, Kenneth M., Screw-fed pump system.
  19. Stevenson, John S.; Aldred, Derek L.; Rader, Jeffery A., Segmented solid feed pump.
  20. Stevenson, John S.; Aldred, Derek L.; Rader, Jeffery A., Segmented solid feed pump.
  21. Allam, Rodney John; Brown, Jr., Glenn William; Palmer, Miles R., System and method for high efficiency power generation using a carbon dioxide circulating working fluid.
  22. Allam, Rodney John; Brown, Jr., Glenn William; Palmer, Miles R., System and method for high efficiency power generation using a carbon dioxide circulating working fluid.
  23. Allam, Rodney John; Palmer, Miles R.; Brown, Jr., Glenn William, System and method for high efficiency power generation using a carbon dioxide circulating working fluid.
  24. Allam, Rodney John; Palmer, Miles R.; Brown, Jr., Glenn William, System and method for high efficiency power generation using a carbon dioxide circulating working fluid.
  25. Allam, Rodney John; Palmer, Miles R.; Brown, Jr., Glenn William; Fetvedt, Jeremy Eron; Forrest, Brock Alan, System and method for high efficiency power generation using a carbon dioxide circulating working fluid.
  26. Allam, Rodney John; Palmer, Miles; Brown, Jr., Glenn William, System and method for high efficiency power generation using a carbon dioxide circulating working fluid.
  27. Saunders, Timothy; Brady, John D., Track with overlapping links for dry coal extrusion pumps.
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