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Irrigation spray nozzle with two-piece color identifier and radially shaped orifice

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B67D-005/08
출원번호 US-0654250 (2003-09-02)
발명자 / 주소
  • Clark, Michael L.
  • Roper, Kenneth C.
  • Garcia, Nathan T.
출원인 / 주소
  • Hunter Industries, Inc.
인용정보 피인용 횟수 : 42  인용 특허 : 14

초록

An exterior portion of the nozzle with a top side viewable from above the turf or ground surface mates with a base portion of the nozzle to define a nozzle orifice and a flow path leading to the nozzle orifice. The base portion has at least one projection that extends through an aperture in the exte

대표청구항

1. An irrigation sprinkler nozzle that allows top-down visual inspection ofthe water distribution pattern and/or flow rate of its nozzle orifice, comprising: an exterior portion having a top side; and a base portion that mates with the exterior portion to define a nozzle orifice having a predetermin

이 특허에 인용된 특허 (14)

  1. Hunter Edwin J. (5551 Codorniz Rd. Rancho Santa Fe CA 92067), Adjustable sprinkler system.
  2. Lamar John W. (P.O. Box 1107 Oak View CA 93022), Full range sprinkler nozzle.
  3. Witty Michael E. (West Covina CA) Verbera Steven (Azusa CA), Grit protected pressure regulator for pop-up sprinklers.
  4. Ogi Jeffrey M. (Rancho Cucamonga CA) Worcester David S. (Mission Viejo CA), Plastic spray nozzle with improved distribution.
  5. Saarem Myrl ; Dawn Alan W., Pop-up sprinkler with pressure regulator.
  6. Young, George A.; Young, Jonathan R., Pressure sequence controlled valve and sprinkler system using same.
  7. Butler, David C., Riser tube with slotted ratchet gear for pop-up irrigation sprinklers.
  8. Bruninga Kenneth J. (Mapleton IL), Spray head.
  9. Michael Townsend ; Robert Rupar ; Craig B. Nelson, Sprinkler head conversion for pop-up assembly.
  10. Gewelber Ytzhak (15520 Olive Branch Dr. La Mirada CA 90638), Sprinkler head having variable watering patterns.
  11. Frimmer Elliot M. (1749 SW. 81st Terrace Davie FL 33324), Sprinkler shut-off valve and indicator.
  12. Ogi Jeffrey M., Sprinkler spray head.
  13. Ogi Jeffrey M. ; Phan Steven ; Payne Matthew, Variable arc spray nozzle.
  14. Goettl John M. (Phoenix AZ), Water delivery assembly for cleaning swimming pools.

이 특허를 인용한 특허 (42)

  1. Garcia, Nathan T., Adjustable arc irrigation spray nozzle configured for enhanced sector edge watering.
  2. Robertson, David Eugene; Kim, Eugene Ezekiel, Adjustable arc irrigation sprinkler nozzle configured for positive indexing.
  3. Sesser, George L.; Scott, Sean M., Adjustable flow rate, rectangular pattern sprinkler.
  4. Pike, Arne G.; Schmuckle, Darrin I.; Hunter, Richard E., Adjustable height landscape light fixture.
  5. Spitzer, Jeffrey Justin, Alternating state flow valve.
  6. Spitzer, Jeffrey J., Alternative state flow valve.
  7. Nations, Derek Michael; Skripkar, Kenneth J.; Lebron, Jorge Alfredo Duenas, Arc adjustable rotary sprinkler having full-circle operation and automatic matched precipitation.
  8. Walker, Samuel C., Arc adjustable rotary sprinkler with automatic matched precipitation.
  9. Skripkar, Kenneth J.; Arkalgud, Krishnadidya G.; Palumbo, Gregory S., Flow control device and method for irrigation sprinklers.
  10. Clark, Michael L.; Hunter, Daniel E., Integral elastomeric covered body cap for irrigation sprinkler.
  11. Arkalgud, Krishnaditya G.; Palumbo, Gregory S.; Skripkar, Kenneth J., Irrigation housing component.
  12. Arkalgud, Krishnaditya G.; Palumbo, Gregory S.; Skripkar, Kenneth J., Irrigation housing component.
  13. Walker, Samuel C.; Nazaryan, Vahik, Irrigation spray nozzle and mold assembly and method of forming nozzle.
  14. Kim, Eugene Ezekiel, Irrigation sprinkler nozzle.
  15. Robertson, David Eugene; Walker, Samuel C., Irrigation sprinkler nozzle.
  16. Kim, Eugene Ezekiel, Irrigation sprinkler nozzle having deflector with micro-ramps.
  17. Clark, Michael L.; Hunter, Daniel E., Low flow emitter with exit port closure mechanism for subsurface irrigation.
  18. Clark, Michael L.; Hunter, Daniel E., Low flow emitter with exit port closure mechanism for subsurface irrigation.
  19. Clark, Michael L.; Sheetz, III, Donald M.; Porter, LaMonte D., Matched precipitation rate rotor-type sprinkler with selectable nozzle ports.
  20. Clark, Michael L.; Sheetz, III, Donald M.; Porter, LaMonte D., Matched precipitation rate rotor-type sprinkler with selectable nozzle ports.
  21. Anuskiewicz, Ronald H.; Palumbo, Aaron J., Planetary gear drive rotor-type sprinkler with adjustable arc/full circle selection mechanism.
  22. Anuskiewicz, Ronald H., Pop-up irrigation sprinkler with shock absorbing riser retraction springs.
  23. Clark, Michael L.; Simmons, Zachary B., Reversing mechanism for an irrigation sprinkler with a reversing gear drive.
  24. Clark, Michael L.; Simmons, Zachary B., Reversing mechanism for an irrigation sprinkler with a reversing gear drive.
  25. Shadbolt, Lee James; Brennan, John Austin; Walker, Samuel C., Rotary nozzle.
  26. Walker, Samuel C., Rotary nozzle.
  27. Porter, LaMonte D.; Simmons, Zachary B., Rotary stream sprinkler nozzle with offset flutes.
  28. Walker, Samuel C.; Brennan, John Austin; Maloof, Alberto Carrillo, Rotary variable arc nozzle.
  29. Clark, Michael L.; Simmons, Zachary B., Rotor-type irrigation sprinkler with coarse and fine arc adjustment.
  30. Anuskiewicz, Ronald H.; Palumbo, Aaron J., Rotor-type sprinkler with adjustable arc/full circle selection mechanism.
  31. Clark, Michael L.; Simmons, Zachary B., Rotor-type sprinkler with pressure regulator in outer case.
  32. Clark, Michael L.; Simmons, Zachary B.; Porter, LaMonte D., Rotor-type sprinkler with pressure regulator in outer case.
  33. Hunnicutt, Steven Brian; Walker, Samuel C.; Jahan, Rowshan, Sprinkler with variable arc and flow rate.
  34. Hunnicutt, Steven Brian; Walker, Samuel C.; Jahan, Rowshan, Sprinkler with variable arc and flow rate.
  35. Hunnicutt, Steven B.; Walker, Samuel C., Sprinkler with variable arc and flow rate and method.
  36. Hunnicutt, Steven Brian; Bednar, Thomas Richard, Sprinkler with variable arc and flow rate and method.
  37. Hunnicutt, Steven Brian; Walker, Samuel, Sprinkler with variable arc and flow rate and method.
  38. Walker, Samuel C.; Hunnicutt, Steven Brian, Sprinkler with variable arc and flow rate and method.
  39. Anuskiewicz, Ronald H., Triple orifice sprinkler nozzle.
  40. Dunn, Richard M.; Uccello, Santo; O'Neill, Sean A., Valve-in head irrigation sprinkler with service valve.
  41. Dunn, Richard M.; Uccello, Santo; O'Neill, Sean A., Valve-in-head irrigation sprinkler with service valve.
  42. Walker, Samuel C.; Geerligs, Steven D., Variable arc nozzle.
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