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Foam producing nozzle 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B05B-007/12
출원번호 US-0454021 (1989-12-20)
발명자 / 주소
  • Grindley John R. (Los Angeles CA)
출원인 / 주소
  • Robwen, Inc. (Los Angeles CA 02)
인용정보 피인용 횟수 : 49  인용 특허 : 0

초록

A nozzle assembly for aerating a pressurized liquid stream to produce a discharge of foam includes a plurality of arcuate venturi throats in a circular arrangement around the center of the nozzle together with a radial air inlet to each throat which is adjustable by relative rotation of the inlet co

대표청구항

In a nozzle assembly adapted for connection to a pressurized liquid conduit, the improvement comprising: a cylindrical venturi housing having an arcuate venturi throat disposed intermediate the central axis and the periphery of said housing and extending axially therethrough; and a radially extendin

이 특허를 인용한 특허 (49)

  1. Stednitz, Samuel Gregory, Aerating nozzle tip.
  2. Grunenberg Bernhard,DEX ; Harbort Hans Dieter,DEX ; Maske Lutz,DEX, Aerosol-foam dispenser head.
  3. DeLisle, Gilles L., Anti-detonation fuel delivery system.
  4. DeLisle, Gilles L., Anti-detonation fuel delivery system.
  5. DeLisle,Gilles L., Anti-detonation fuel delivery system.
  6. DeLisle,Gilles L., Anti-detonation fuel delivery system.
  7. DeLisle,Gilles L., Anti-detonation fuel delivery system.
  8. Elliott Jeff,AUX, Bag house cleaning systems.
  9. Freeman, Howard G., Biomass cultivation system and corresponding method of operation.
  10. Chou, Wu-Chiao, Bubble generating device.
  11. Chmielewski, Michael Paul, Device for generating compressed air foam for use in fire suppression.
  12. Hobbs, Richard Hefford; Morehen, Jason Peter; Myers, Malcolm Bruce, Device for weed control.
  13. Reynolds, Aaron R., Diaphragm foam pump.
  14. Shane, Tommy J., Diffuser for use in a carbonic acid control system.
  15. Hubert, Mitchell J.; Barker, Stephen A.; Bjorkman, Donald; Walker, Gregory R., Expansion nozzle assembly to produce inert gas bubbles.
  16. Hubert, Mitchell J.; Barker, Stephen A.; Bjorkman, Donald; Walker, Gregory R., Expansion nozzle assembly to produce inert gas bubbles.
  17. Chung, Kee-Chiang; Hsu, Chun-Hsiang, Fire extinguishing appliance adjustable in foam expansion ratio.
  18. Henry, Darren Sean, Fire suppression apparatus and method for generating foam.
  19. Cater, Miro; Camplone, Fabrizio, Fluid dispenser with shuttling mixing chamber.
  20. Kolacz David J. ; Steingass Robert W., Foam aeration nozzle.
  21. Szczurek Norbert, Foam fire nozzle.
  22. Hoang Minh Quang ; Burkholz Jonathan Karl ; Hunt Donald Edward, Foam forming liquid dispensing device.
  23. Klein Christophe,FRX, Foam generating device.
  24. Restive, Mario J.; Guiliano, Aaron; Mitchell, George, Foam generating nozzle assembly.
  25. Restive Mario J., Foam generating nozzle assembly with interchangeable nozzle tip.
  26. Peck William E. (6801 Camden ; Ste. 12 Groves TX 77619) Locke Larry G. (9221 Northridge Orange TX 77632), Foam nozzle.
  27. Gansebom,Neil, Foam-dispensing nozzle.
  28. Horwell Simon Howard,GB2 ; Brice Philip H.,GB2, Foam-forming nozzle.
  29. Sprouse, Kenneth M; Farhangi, Shahram; von Arx, Alan V.; Matthews, David R., Fuel injection method and apparatus for a combustor.
  30. Kajuch, Peter; Leonhard, Todd W., Joint connector.
  31. Kajuch, Peter; Leonhard, Todd W., Joint connector.
  32. Sasaki Mark ; Richardson Robert C. ; Camacho Michael Joseph, Method and apparatus for cleaning an automotive engine.
  33. Sasaki Mark ; Richardson Robert C. ; Camacho Michael Joseph, Method and apparatus for cleaning an automotive engine.
  34. Loeb Robert D. ; Giuntoli David M. ; Williams Hugh O., Method and apparatus for fluid mixing and dispensing.
  35. Matsukawa, Masao; Miyake, Susumu, Method and appliance for extinguishing fire.
  36. Laub, Glenn W., Methods and compositions for administering an active agent to the pleura of a patient.
  37. Arminak, Armin, Mixing chamber for two fluid constituents.
  38. Knapp Alfons,DEX, Multiple jet shower with aeration device.
  39. Mack Ross Julian, Portable firefighting apparatus with integral control valve-handle.
  40. Steingass Robert W. ; Mack Ross J., Portable kit for firefighters.
  41. Loiti Urquia, Mikel, Spray for cleaning products.
  42. Gillette, Thomas D., Systems and methods for producing ozonated water on demand.
  43. Gillette, Thomas D., Systems and methods for producing ozonated water on demand.
  44. Gillette, Thomas D., Systems and methods for reducing off-gassed ozone.
  45. Gillette, Thomas D., Systems and methods for reducing off-gassed ozone.
  46. Gillette, Thomas D., Systems and methods for reducing off-gassed ozone.
  47. Lavaque, Oscar, Variable pressure device for solubilizing carbon dioxide in a beverage.
  48. Lavaque, Oscar, Variable pressure device for solubilizing carbon dioxide in a beverage.
  49. Pelfrey, Keith Allen; Sayers, Richard C.; Ciavarella, Nick E.; McNulty, John J.; Wegelin, Jackson W., Vortex atomizing foam pump and refill unit utilizing same.
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