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특허 상세정보

Air aspiration device

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B05B-001/20    F16L-055/11    B01F-005/04    B05B-001/16    B05B-015/06   
출원번호 US-0079755 (2011-04-04)
등록번호 US-9140398 (2015-09-22)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Quarles & Brady LLP
인용정보 피인용 횟수 : 1  인용 특허 : 67

Embodiments of the invention provide an air aspiration device to release trapped air in a pipe containing a solution that is to be delivered to a nozzle body. The air aspiration device can include an air port in fluid communication with the air and the solution, an exit port, and a passageway in fluid communication with the air port and the exit port. The air aspiration device can also include a main body and a female pipe fitting forming an end cap for one end of the pipe.


1. An air aspiration device to release trapped air in a pipe when delivering a solution to a nozzle body, the nozzle body including a feed spigot, the air aspiration device comprising: a main body that engages the pipe;a female pipe fitting coupled to the main body, the female pipe fitting forming an end cap for one end of the pipe and engaging the feed spigot;an air port positioned asymmetrically toward a top portion of the main body and the pipe in the female pipe fitting that is in fluid communication with the solution and the air;a passageway through...

이 특허에 인용된 특허 (67)

  1. Medici, Daniele; Garuti, Alberto. Accessory component for piping. USP2003076595553.
  2. Wichmann,Wolf Dieter. Active compound supply system and spraying device for spraying liquids. USP2007017156321.
  3. Thomas Norman DK; J?rgen Bo M?rch Secher DK. Agricultural sprayer. USP2002116478236.
  4. Jensen Soeren Hartvig,DKX ; Engqvist Henrik,DKX. Agricultural sprayer unit and an air-flow generating assembly of an agricultural sprayer unit. USP1999105971295.
  5. Blondeel Alain,FRX ; Santune Herve,FRX. Agricultural vehicle joystick. USP200001D419570.
  6. Mogens Larsen DK. Boom structure. USP2002046367712.
  7. Rasmussen ; deceased Knud (late of Holeby DKX by Birgit Skriver ; legal representative ) Tlbll Steen (Frederiksberg DKX). Boom, particularly a spreading boom for suspension on an outer frame of an agricultural tool, such as an agricultural ve. USP199712RE35690.
  8. Rasmussen Knud (Taastrup DKX) Tolboll Steen (Taastrup DKX). Boom, particularly a spreading boom for suspension on an outer frame of an agricultural tool, such as an agricultural ve. USP1992125168872.
  9. Fecht,Albert; Vater,Lars; Frick,Juergen. Cone nozzle. USP2008057370815.
  10. Sakai Yasuhito (Higashimurayama JPX). Control system for a four-wheel drive vehicle. USP1987124715467.
  11. Frick, Juergen; Haap, Roman; Fecht, Albert. Cooling arrangement for the rolling stand of a continuous casting system. USP2005066904953.
  12. Semple D. Gavin (R.R. 2 Craven ; Saskatchewan CAX S0G 0W0) Vass Donald J. (3322 Fourth Ave. N. Regina ; Saskatchewan CAX S4R 0V6). Crop sprayer shield. USP1991014986473.
  13. Thorstensson Ulf S. (Davenport IA). Cushion suspension system for agricultural boom. USP1994125375767.
  14. Landvatter,Klaus; Lange,Hermann. Device for lubricating and cooling molds, in particular forging dies and tools in metal forming. USP2007117290426.
  15. Schroeder,Thomas; Speier,Juergen. Double-swirl spray nozzle. USP2007027175109.
  16. Thorstensson Ulf S. (Davenport IA). Drop nozzle system and holder mount therefor. USP1996055516044.
  17. Reid, Aaron. Dry break coupling assembly. USP2005096945273.
  18. Gillen Mark E. (Crawfordsville IN) Biggs Stephen L. (Crawfordsville IN). Dry break coupling assembly with cam-locking connection system. USP1997015595217.
  19. Dole Douglas R. (Whitehouse Station NJ). End fitting for sprinkler system. USP1997075642907.
  20. Wancho, Thomas Francis; Mann, David. Extended coverage ordinary hazard sprinkler system. USP2005026854668.
  21. Wilger Wilfred H.,CAXITX S7K 6E1 ; Bartel Mark. Extended rate range sprayer nozzle system. USP2000106126088.
  22. Nejsum Lars. Field sprayer. USP2000106131821.
  23. Alsing Erik (NivDKX). Field spraying device. USP1990054927080.
  24. Chahley Dennis W.,CAX. Flow control system for sprayer nozzles. USP2001066250564.
  25. Rung Robert (Hopatcong NJ). Flow metering sight glass. USP1987114704983.
  26. Jonnalagadda, Rajanikant; Miller, Brian J.. Gas port sealing for CVD/CVI furnace hearth plates. USP2004076758909.
  27. Campani Ferdinando (Modena ITX). Gun, particularly for crop-spraying. USP1990044915304.
  28. Bodie, Cameron Dwight; Vass, Don Grant. Intake nozzle for vacuum conveyor. USP2005126979152.
  29. Dole, Douglas R.. Nozzle coupling. USP200908D598076.
  30. Dole, Douglas R.. Nozzle coupling. USP200908D597635.
  31. Dole,Douglas R.. Nozzle coupling. USP200809D577423.
  32. Brandt ; Jr. Robert O. (Garner NC). Nozzle pitot averaging primary. USP1983024372171.
  33. Donald R. Kunsman. Pipe branch fitting. USP2002076412824.
  34. Avram,Aleksandar; Ignaczak,Brian T.. Pipe clamp with button engagement hole. USP2009027490871.
  35. Cassel,Scott T; Amedure,Michael E; Ignaczak,Brian T. Pipe clamp with integral latch. USP2008127458619.
  36. Charles W. Schultz ; Lawrence W. Thau, Jr.. Pipe fitting gasket having enhanced surface properties. USP2002046371491.
  37. Blakeley James (Thornhill CAX). Pipe line termination system. USP1991075031755.
  38. McLennan William R. (Easton PA) Rung Robert (Hopatcong NJ) Dole Douglas R. (Whitehouse Station NJ). Quick connect branch connector. USP1992125169177.
  39. Dole Douglas R. (Whitehouse Station NJ). Quick connect connector for grooved pipe. USP1996035498042.
  40. Richard J. Hamilton ; Gerald P. Ferrazza. Quick disconnect nozzle assembly. USP2002066398128.
  41. Wilger Wilfred H. (219 Ball Crescent Saskatoon ; Sask. CAX S7K 6E1). Radially locking spray nozzle cap. USP1994075326036.
  42. Semple, Jim; Doka, Jeff. Rail wheel stop mechanism for road/rail vehicle. USP2003076598538.
  43. Gillen Mark E. (Crawfordsville IN). Reduced length bolted ball valve. USP1997105673896.
  44. Gillen, Mark E.. Rotatable seal for ball valve. USP2005126971633.
  45. Rung Robert (Hopatcong NJ) Ache Lani G. (Allentown PA). Self-adjusting pipe clamp and coupling. USP1987014639020.
  46. Lipthal, Michael; Astfalk, Markus; Vater, Lars. Solid cone spray nozzle. USP2009067552881.
  47. Vanini, Clelia. Solvent based inkjet ink formulation. USP2011057950794.
  48. Beeren,Joseph M.; Grotenbreg,Casper. Spray bar assembly conduit. USP2009037503591.
  49. Speier, Juergen; Notz, Rudolf. Spray diffusers and method and mold for manufacture of same. USP2005066911170.
  50. Tolboll Steen (Holte DKX). Spray nozzle. USP1993045199649.
  51. Rohloff Terry. Spray nozzle apparatus. USP2000116152388.
  52. Arenson, Marc A.; Pearson, Stephen L.. Spray nozzle assembly with auxiliary high volume spray nozzle. USP2004066749134.
  53. O\Brien Edward J. (Barrington IL) Butterfield Ted (Naperville IL) Emory Lyle (Darien IL). Spray nozzle boom mounting arrangement. USP1990044915305.
  54. Beeren Joseph Marie Henrie,NLX ; Douven Theodorus Antonius,NLX. Spray nozzle, and also spray boom provided therewith. USP2001036196473.
  55. Funseth, Travis G.; Klemme, Kent Alvin. Sprayer flood tip and nozzle body assembly. USP2004086772964.
  56. Wilger Wilfred H.,CAXITX S7K 6E1 ; Bartel Mark. Sprayer nozzle fluid supply system. USP2000046053427.
  57. Ballard, Robert J.. Sprinkler with motion limited lever. USP2009097584803.
  58. Quandt Erik T.. Tank fitting facilitating fluid drainage. USP1999115988699.
  59. Nejsum, Lars. Trailer for towing after a towing vehicle, a system comprising a trailer and a towing vehicle, and a method of steering a trailer around a turning point. USP2009077559569.
  60. Bauer, Emmerich; Gaa, Reinhard; Kelz, Dieter. Two-substance spray nozzle. USP2005116969014.
  61. Vernia, Marco. Universal head for fixing a nozzle to a fluid distribution duct. USP2003126669120.
  62. Miller Fred A. ; Aspen Randal S.. Valve controlled spraying system. USP2001026189807.
  63. Wilger Wilfed H. (219 Ball Crescent Saskatoon ; Saskatchewan CAX S7K 6E1). Variable height field sprayer frame. USP1987124709857.
  64. Gillen, Mark E.. Venting lid apparatus for tank opening. USP2004056732878.
  65. Roth Paul,DEX. Wet cleaning apparatus. USP2000106131236.
  66. McLennan William R. (Easton PA) Rung Robert (Hopatcong NJ). Yoke for a sprinkler. USP198702D288116.
  67. McLennan William R. (Easton PA) Rung Robert (Hopatcong NJ). Yoke for a sprinkler. USP198701D287992.

이 특허를 인용한 특허 피인용횟수: 1

  1. Hermes, Jeff; Jaedike, Colin. Adapter valve assembly. USP20180910072762.