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Trigger sprayer

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B05B-009/43
출원번호 US-0610310 (1996-03-04)
발명자 / 주소
  • Nottingham John R.
  • McCarthy Richard O.
  • Stanca Nick E.
  • Panasewicz Dale A.
출원인 / 주소
  • Nottingham-Spirk Design Associates, Inc.
인용정보 피인용 횟수 : 18  인용 특허 : 22

초록

A manually operable sprayer mountable on a supply container comprises a pump cylinder supporting a cylindrical, rollable pump diaphragm having a closed end coaxial with the cylinder and linearly axially displaceable toward and away from the cylinder by a trigger and pump actuator assembly including

대표청구항

[ Having thus described the invention, it is claimed:] [1.] A manually operable sprayer for mounting on a supply container comprising nozzle means including a discharge opening having an axis, variable volume pump means having a pump axis parallel to said axis of said discharge opening and having ax

이 특허에 인용된 특허 (22)

  1. Boedecker Kay (Chieming DEX) Scheurl Robert (Inzell DEX) Strasser Hans-Erwin (Siegsdorf DEX), Bellows pump having adjustable stop cam for varying the stroke.
  2. Schmidt Edward C. (2755 Powell Drive Cincinnati OH 45211) Uroshevich Miroslav (2505 Fleetwood Ave. Cincinnati OH 45211), Bellows pump with extension having integral valves.
  3. Dennis Stephen R. (St. Charles MO), Dispenser or sprayer with vent system.
  4. Meckenstock Fritz (Wuppertal DEX), Dispensing device for dispersing liquid from a container.
  5. Nottingham John R. (Hunting Valley OH) McCarthy Richard O. (Strongsville OH) Stanca Nick E. (Westlake OH), Dual chamber sprayer with metering assembly.
  6. Reeve Randy F. (Walnut CA), Fluid dispenser having a spring biased locking mechanism for a safety nozzle cap.
  7. Harris Clark E. (Fairport NY) Bush Bradley S. (Hilton NY) Didas Michael W. (Rochester NY) Imperato Anthony J. (Purdys NY), Hand pump assembly with a pump mechanism which is independent of the pump housing.
  8. Cooprider Rex C. (Hacienda Heights CA) Grogan Richard P. (Ontario CA), Liquid dispenser having deformable diaphragm type pump.
  9. Foster Donald D. (St. Charles MO) Nelson Philip L. (Ellisville MO), Low cost trigger sprayer.
  10. Geier Adalberto (Villazzano ITX), Manual sprayer devices comprising a trigger lever.
  11. Cary John R. (Miami Lakes FL) Wesner Walter H. (Ft. Lauderdale FL), Manually operated liquid dispensers.
  12. Tada Atsushi (2-6-3 Kakinokizaka ; Meguro-ku Tokyo JPX), Manually operated trigger type dispenser, method of assembling the same, and a spinner for use in the dispenser.
  13. Maas Wilhelmus J. J. (Someren NLX) Hurkmans Petrus L. W. (Someren NLX), Plastic spring assembly for trigger sprayer.
  14. Tiramani Paolo M. B. (New York NY), Spray caps.
  15. LoMaglio Lewis C. (Baton Rouge LA), Trigger actuated pump.
  16. Peterson Robert J. (Cincinnati OH), Trigger operated fluid dispensing device.
  17. Blake William S. (6570 Lake Blue Dr. Miami Lakes FL 33014), Trigger sprayer.
  18. Tasaki Takaharu (Tokyo JPX), Trigger type liquid dispenser.
  19. Tada Tetsuya (6-3 ; 2-chome Kakinokizaka ; Meguro-ku ; Tokyo JPX), Trigger type sprayer with integrally formed locking nozzle cover.
  20. Nozawa ; Takamitsu, Trigger type spraying device.
  21. Tada, Tetsuya; Kawamoto, Kazuyuki; Yamada, Akihiko, Trigger-type sprayer with integrally formed housing, trigger, nozzle and cylinder.
  22. Quinn David R. (Pembroke Pines FL), Unitary valve and spring assembly.

이 특허를 인용한 특허 (18)

  1. William E. Chalupsky ; Wing-Kwong Keung ; Kenneth S. Bloom ; Ruixin Fan ; George R. Trepina ; Timothy B. Kowal ; Richard C. Sayers ; Gennaro R. Martire ; Richard D. Lohrman, Articulated trigger/cover unit for a pump dispenser.
  2. Kissinger, Peter T.; Kissinger, Candice B., Cartridge for automated blood sampling system.
  3. Moore, Ryan Giffin, Environmentally preferred antimicrobial compositions.
  4. Hester,Russell D.; Korobkov,Rosa; Santamarina,Alan; Crockett,Steve; Gopalan,Shridhar, Fluidic nozzle for trigger spray applications.
  5. DiMaggio, Phillip Joseph; Good, Robert James; Krestine, Joseph Rae; Murray, Michael Joseph; Streutker, Alen David, Liquid sprayers.
  6. Streutker, Alen David; Langevin, Travis Edward; Good, Robert James; Ho, Ka-Nam; Sweeton, Steve Lynn; DiMaggio, Phillip Joseph, Liquid sprayers.
  7. Streutker,Alen David; Langevin,Travis Edward; Good,Robert James; Ho,Ka Nam; Sweeton,Steve Lynn; DiMaggio,Phillip Joseph, Liquid sprayers.
  8. Vitantonio,Marc L.; Saunders,Craig M.; Fuchs, Jr.,Donald C.; Wanhainen,Daniel J., Pump drive unit for battery operated fluid dispensers.
  9. Schuckmann, Alfred von; Petzold, Werner, Pump which can be actuated by a hand lever.
  10. Schuckmann, Alfred, Pump which can be actuated by means of a hand lever for spraying liquids.
  11. Becker, Kenneth Jay, Spray can handle attachment.
  12. Gill, Carolina; Lilly, Blain; Lothrop, Thornton K.; Shim, Scott; McKenzie, Lara B.; Roberts, Kristin J.; Nelson, Nicolas G., Spray device.
  13. Sweeton, Steve L.; DeJong, David, Sprayer including pressure build-up discharge valve assembly with poppet valve having integrated spring.
  14. Durliat Leonora M. ; Bodker Alan N., Trigger pump dispenser shroud.
  15. Hopper, Sarah; Dumont, Richard; Ryan, Neil; Mitchell, Edward, Trigger sprayer.
  16. Dejong, David L.; Sweeton, Steven L.; Dodd, Joseph K., Trigger sprayers and methods for making the same.
  17. Tada, Tetsuya; Furutani, Tomichika, Trigger type sprayer.
  18. Streutker, Alen David; Langevin, Travis Edward; Good, Robert James; Ho, Ka-Nam; Sweeton, Steve Lynn; DiMaggio, Phillip Joseph, Venting mechanism.
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