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특허 상세정보

MyON담기
내보내기 페이스북 공유 카카오톡 공유

Single valve aspiration type sprayer

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B05B-007/26    B05B-007/30   
미국특허분류(USC) 239/310 ; 239/318 ; 222/484
출원번호 US-0671259 (1991-03-18)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 55  인용 특허 : 0
초록
▼

An aspiration type chemical sprayer for dispensing small quantities of a liquid based chemical into a stream of carrier fluid is disclosed. The sprayer includes a sprayer head assembly sealingly mounted onto a container holding chemicals such as pesticides or fertilizers. A unitary valve in the sprayer head assembly control carrier fluid flow from a pressurized source of water while simultaneously providing a controlled aspiration rate and full communication of the container interior to atmospheric pressure. The valve additionally includes simultaneous c...

대표
청구항
▼

An aspiration-type chemical sprayer, comprising: a container having an interior for storing a chemical to be sprayed; a sprayer head assembly defining an outlet means and having inlet carrier fluid passageway means for directing a pressurized flow of carrier fluid into said outlet means; connection means for mounting said sprayer head to said container; said sprayer head assembly further defining an aspiration passageway for communication between said container interior and said outlet means, and a vent port for communication of atmospheric pressure with...

이 특허를 인용한 특허 피인용횟수: 55

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  2. McKown Alan G. ; Petrie Robert M.. Co-spraying nozzle. USP199802D390630.
  3. Wood John E. ; Morton Joel T.. Control system for a mobile material distribution device. USP1999065911362.
  4. Brink Arend J,ZAX. Conveyor scraper and mounting of scraper blade. USP2000086095318.
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  6. Duchon Brent ; McKinnon Raymond ; Zimmerman Carey W. ; Greaney Michael J. ; Cameron A. Ross,AUX ; Helf Thomas A. ; Seaman ; Jr. Charles E. ; Boticki John A.. Docking station and bottle system. USP1999095954240.
  7. Duchon Brent ; McKinnon Raymond ; Zimmerman Carey W. ; Greaney Michael J. ; Cameron A. Ross,AUX ; Helf Thomas A. ; Seaman ; Jr. Charles E. ; Boticki John A.. Docking station and bottle system. USP2000106129125.
  8. Duchon Brent ; McKinnon Raymond ; Zimmerman Carey W. ; Greaney Michael J. ; Cameron A. Ross,AUX ; Helf Thomas A. ; Seaman ; Jr. Charles E. ; Boticki John A.. Docking station and bottle system. USP1999015862948.
  9. Chura William D. (Ridgefield CT) Kozlowski Edward (Southport CT) Liljeqvist Lance (Wilton CT) Jones Stephen (Darien CT) Thompson Mark (Charleston SC) Hawes Charles (Summerville SC). Double barrel sprayer for selective spraying of water or diluted product and use thereof. USP1997015595345.
  10. Liljeqvist Lance ; Kozlowski Edward. Double barrel sprayer for selective spraying of water or diluted product and use thereof. USP1998125850973.
  11. McDonnell, Joseph A.. Dual sprayer. USP201806D821541.
  12. Balz Eric ; Padelford Eric ; Rolando John ; Thomas John ; Boche ; deceased Dan. Fluid mixing and dispensing system. USP1999085941416.
  13. Laible,Rodney. Hand-held dispenser. USP2007077237728.
  14. Laible,Rodney. Hand-held dispenser. USP2007117296761.
  15. Martin E. Smith ; Stuart Daley ; James J. Styne ; Stephen R. Dennis. Hose sprayer assembly. USP2002106471141.
  16. Joseph K. Dodd. Hose-end aspiration-type sprayer. USP2002046378785.
  17. Dodd, Joseph K.. Hose-end sprayer assembly. USP2009047513442.
  18. Dodd,Joseph K.. Hose-end sprayer assembly. USP2007087255293.
  19. Dodd,Joseph K.. Hose-end sprayer assembly. USP2006107118049.
  20. Dodd,Joseph K.. Hose-end sprayer assembly. USP2007037188786.
  21. Ketcham, Jr., E. Lee. Hose-end spraying apparatus. USP1994065320288.
  22. MacLean-Blevins, Mark. Hydraulically controlled in-line valve apparatus. USP2011017866626.
  23. Dodd,Joseph K.. Liquid sprayer assembly. USP2008087407117.
  24. Shanklin, Donald J.; Englhard, Ronald F.. Longitudinal valve ready to use hose end sprayer. USP2009127631819.
  25. Beaver Larry Gene ; Nichenko Edward Francis ; MacLean-Blevins Mark T.. Method and apparatus for dispensing multiple-component flowable substances. USP2001096283385.
  26. Hawes Charles (Summerville SC) Thompson Mark (Charleston SC). Method for cleaning outdoor painted/artificially stained surface. USP1996105567247.
  27. Toetschinger Mark J. ; Dawson Mary M. ; Pedersen Daniel E.. Portable unit and wall unit dispensers and method of dispensing with timer. USP2001086279836.
  28. Toetschinger Mark J. ; Dawson Mary M. ; Pedersen Daniel E.. Portable unit wall unit dispensers and method of dispensing. USP2000126158673.
  29. Toetschinger Mark J. ; Dawson Mary M.. Portable wash and rinse system with dilution. USP1999125996907.
  30. Gavin, Daniel J.. Reservoir and spray applicator. USP2010047703703.
  31. Englhard,Ronald F.; Shanklin,Donald J.. Single longitudinal valve ready to use hose end sprayer. USP2006067063277.
  32. Englhard,Ronald F.; Shanklin,Donald J.. Single longitudinal valve ready to use hose end sprayer. USP2008027328857.
  33. Shanklin, Donald; Englhard, Ronald F.. Single valve ready to use hose end sprayer. USP2004016672520.
  34. Shanklin, Donald; Englhard, Ronald F.. Single valve ready to use hose end sprayer. USP2005076913209.
  35. Shanklin, Donald; Englhard, Ronald F.. Single valve ready to use hose end sprayer. USP2003066578776.
  36. Shanklin, Donald; Englhard, Ronald F.. Single valve ready to use hose end sprayer. USP2015069062777.
  37. Shanklin,Donald J.; Englhard,Ronald F.. Single valve ready to use hose end sprayer. USP2007067229030.
  38. Shanklin,Donald J.; Englhard,Ronald F.. Single valve ready to use hose end sprayer. USP2008027325752.
  39. Shanklin, Donald J.; Englhard, Ronald F.. Single valve ready to use sprayer. USP2012068201755.
  40. Shanklin,Donald J.; Englhard,Ronald F.. Single valve ready to use sprayer. USP2008047350722.
  41. Beaver Larry Gene ; MacLean-Blevins Mark T. ; Ketcham Craig Stephen. Sprayer. USP200009D431068.
  42. Beaver Larry Gene ; MacLean-Blevins Mark T. ; Ketcham Craig Stephen. Sprayer collar. USP200008D429794.
  43. Fryan,Michael C.; Neumann,Peter M.; Sparks,Evan A.; Askling,Kevin L.; Lynch,Loretta G.. Sprayer for cleaning exterior surfaces. USP2006107124962.
  44. Beaver Larry Gene ; Hoff ; Jr. Edwin Frank ; Las Allan Steven ; Nichenko Edward Francis ; Pelllitteri Terrie Jo ; MacLean-Blevins Mark T. ; Reilly Donald Patrick ; Ketcham Craig Stephen. Sprayer system. USP200010D432208.
  45. Craig S. Ketcham ; Mark Maclean-Blevins. Spraying apparatus having a sealing member with apertures. USP2002076425534.
  46. Ketcham, Craig S.; MacLean-Blevins, Mark. Spraying apparatus with insert. USP2004066749133.
  47. MacLean Blevins, Mark. System for failsafe controlled dispensing of liquid material. USP2009077566013.
  48. MacLean-Blevins, Mark. System for failsafe controlled dispensing of liquid material. USP2013078480012.
  49. MacLean-Blevins, Mark. System for failsafe controlled dispensing of liquid material. USP2014048690079.
  50. MacLean-Blevins, Mark T.. System for failsafe controlled dispensing of liquid material. USP2010077753288.
  51. Beaver Larry Gene ; Hoff ; Jr. Edwin Frank ; Las Allan Steven ; Pellitteri Terrie Jo ; MacLean-Blevins Mark T. ; Reilly Donald Patrick. Two-part bottle. USP200103D439511.
  52. Elmore Thomas R. ; Wood John E. ; Steffen Ronald W. ; Morton Joel T.. Universal modular control system for mobile material distribution apparatus. USP1999045897600.
  53. Shanklin, Donald; Englhard, Ronald F.. Valve of a hose end sprayer. USP200312D484572.
  54. Beaver Larry Gene ; MacLean-Blevins Mark T.. Valve seal. USP200012D435087.
  55. Beaver Larry Gene ; MacLean-Blevins Mark T. ; Ketcham Craig Stephen. Valve slider. USP200011D433482.

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