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Process and apparatus for cleaning gas turbine engine components 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B08B-009/093
출원번호 US-0549036 (1995-10-27)
발명자 / 주소
  • Buongiorno Angelo (Wanaque NJ)
출원인 / 주소
  • Chromalloy Gas Turbine Corporation (Orangeburg NY 02)
인용정보 피인용 횟수 : 29  인용 특허 : 12

초록

A process and apparatus is provided for cleaning deposits from gas turbine engine components, particularly turbine blades, by locating or drilling a hole into the cavity of the component, inserting a cleaning tube into the cavity and cleaning the deposits from the cavity with a cleaning material ins

대표청구항

Process for cleaning deposits from an internal cooling passage of a gas turbine engine component comprising: drilling a hole into the passage of the component; inserting a cleaning tube through the hole and into the passage of the component; cleaning the deposits from the passage of the component wi

이 특허에 인용된 특허 (12)

  1. Levey William D. (Oakland CA) Sell William J. (Petaluma CA) Wilmarth Brett (Gilroy CA), Apparatus and method for cleaning containers.
  2. Beswick Frank (Phoenixville PA), Bottle washer with multiple size carrier.
  3. Irvine Jeffrey D. (Whitehall MI) Smith Jeffery S. (Muskegon MI) Conroy Patrick L. (Montague MI), Cleaning apparatus and method for cleaning internal airfoil cooling passages.
  4. Ault Earle A. (South Windsor CT) Bevan Charles E. (Manchester CT), Cleaning process for internal passages of superalloy airfoils.
  5. Hodgens ; II Henry M. (Jupiter FL) Cellich William A. (Boynton Beach FL), Composition for cleaning a gas turbine engine.
  6. Weaver Colin R. (Warwickshire GB2), Fluid operated nozzles for generation of vibrations in liquids.
  7. Hodgens ; II Henry M. (Jupiter FL) Cellich William A. (Boynton Beach FL), Method for cleaning a gas turbine engine.
  8. Kenton Donald J. (2625 Pebble Valley San Antonio TX 78232) Laughlin Frank (4007 Hollow Oak Dr. Euless TX 76040) McComas Charles (2204 SW. Schoal Creek Trace Palm City FL 34990), Method for removing undesired material from internal spaces of parts.
  9. Rhoades Lawrence J. (Pittsburgh PA) Nokovich Nicholas P. (Greensburg PA) Kohut Thomas A. (North Versailles PA) Johnson Frank E. (North Huntington PA), Method of controlling flow resistance in fluid orifice manufacture.
  10. Cretella Salvatore J. (180 Fitch St. North Haven CT 06473) Bernardo Matthew (62 Lee St. West Haven CT 06516) De Musis Ralph T. (547 Foxon Rd. North Branford CT 06471), Method of refurbishing turbine vane or blade components.
  11. Stein John (Ada MI) Whitney Philip M. (Whitehall MI), Process for blast cleaning fixtures having internal passageways.
  12. Hatton Derald R. (Middletown OH) Chupka David E. (Middletown OH), Self-sealing valve assembly to facilitate unplugging of a centrifugal cleaner.

이 특허를 인용한 특허 (29)

  1. Griffiths, George F.; Heggere, Prahlad R. D.; Green, Jeffrey A., Aircraft engine cleaning system.
  2. Velez, Jr., Ramon M.; Draghi, Peter J., Apparatus and method for cleaning airfoil internal cavities.
  3. Hardwicke, Canan U.; Gigliotti, Michael F. X.; Deaton, Jr., John B.; Dupree, Paul L.; Gilmore, Robert S., Apparatus and method for cleaning internal channels of an article.
  4. Thompson, Ralph J.; Tholen, Susan M., Blade outer seal assembly.
  5. James L. Beggs ; Paul C. Jensen, CNC core removal from casting passages.
  6. Rösing, Jürgen; Seidel, Frank; Winkler, Lutz; Kriegl, Bernd; Uihlein, Thomas; Dürr, Martin; Moritz, Fabian, Cleaning of a turbo-machine stage.
  7. Griffiths, George F.; Heggere, Prahlad R. D.; Green, Jeffrey A., Cleaning system for a turbofan gas turbine engine.
  8. de la Bruère-Terreault, Julien; Marshall, Andrew Robert, Compressor wash nozzle integrated in an inlet case strut.
  9. Velez, Jr., Ramon M., High pressure internal cleaning method and apparatus.
  10. Lemburg, Christian; Lemburg, Johannes; Schäfer, Thomas; Weber, Carsten, Maintenance platform.
  11. Charles D. Foster, Manifold for use in cleaning combustion turbines.
  12. Teichert, Paul, Method and apparatus for treatment of a rotor blade on a windmill.
  13. Teichert, Paul, Method and apparatus for treatment of a rotor blade on a windmill.
  14. de la Bruère-Terreault, Julien; Marshall, Andrew Robert, Method for cleaning the compressor of a gas turbine engine.
  15. Streichsbier, Michael; Smithers, Juston; Edgar, Bradley L., Method for delivering a fluid to a diesel particulate filter.
  16. James D. Risbeck ; Thomas E. Anderson ; Stephen J. Ferrigno ; Tris Colaizzi, Method of cleaning turbine component using laser shock peening.
  17. Velez, Jr.,Ramon M., Method of simultaneously flushing internal cavities of multiple parts.
  18. Foster Charles D., Methods and apparatus for chemically cleaning turbines.
  19. Reback,Scott Mitchell; Sebeika,Stephen Thomas, Methods and apparatus for injecting cleaning fluids into combustors.
  20. Reback,Scott Mitchell; Sebeika,Stephen Thomas, Methods and apparatus for injecting cleaning fluids into combustors.
  21. Succop,John Shearer, Methods of preparing, cleaning and repairing article and article repaired.
  22. Watt,John, Mobile flushing unit and process.
  23. Watt,John, Mobile flushing unit and process.
  24. Woodcock, Gregory O.; Mahar, Robert W.; Tesch, William; Bonvouloir, Richard A.; Saunders, John C.; Schuelke, Udo, On-wing combustor cleaning using direct insertion nozzle, wash agent, and procedure.
  25. Holland, Brian K.; Krum, Dennis R., Pressurized cleaning of a turbine engine component.
  26. Rawson, Lloyd Eric, System and method for in situ cleaning of internal components of a gas turbine engine and a related plug assembly.
  27. Eriksen, Michael Edward; Bos, Matthew; Tibbetts, Nicole Jessica; Scheper, Michael; Zeltwanger, Eric, Turbine engine cleaning systems and methods.
  28. Griffiths, George F.; Heggere, Prahlad R. D.; Green, Jeffrey A., Turbine engine fleet wash management system.
  29. Griffiths, George F.; Heggere, Prahlad R. D.; Green, Jeffrey A., Wands for gas turbine engine cleaning.
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