$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Dispensing mechanism using long tubes to vary pressure drop

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B67D-007/78    B67D-001/04   
출원번호 US-0365749 (2012-02-03)
등록번호 US-9051166 (2015-06-09)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Banner & Witcoff, Ltd.
인용정보 피인용 횟수 : 0  인용 특허 : 26
초록

A fountain-style carbonated soft drink dispenser includes a housing adapted to attach to a beverage container, an actuator for selectively opening a fluid conduit, and one or more long tubes that vary a pressure drop across the dispensing assembly and convey fluid. The resistance through the tube(s) is decreased as the pressure within the container decreases so as to maintain a substantially constant flow rate throughout dispensing.

대표
청구항

1. A dispensing assembly comprising: a housing adapted to attach to a container;an actuator for selectively opening a fluid outlet of said housing; the actuator connected to the housing; anda passageway communicating with the fluid outlet and causing resistance of fluid flow from the container to the fluid outlet wherein the resistance of the fluid flow is decreased by increasing the volume of the passageway in relation to decreasing internal pressure of the container as fluid is dispensed from the container such that the volume of the passageway is vari...

이 특허에 인용된 특허 (26)

  1. Platt Norman E. (Randolph NJ). Aerosol metering. USP1979034142652.
  2. Lombardo Samuel N. (1822 Fifth Ave. Arnold PA 15068). Apparatus for dispensing a pressurized liquid. USP1995025390832.
  3. Grill Benjamin. Attachment adapted for a carbonated liquid container. USP2000036036054.
  4. Buchholz ; Dieter. Beverage dispensing valve. USP1978034078578.
  5. Doundoulakis George J. (2498 Kayron La. North Bellmore NY 11710). Bi-stable pressure maintaining gas containers. USP1992055110014.
  6. Finlay, Patrick J.; Ritsher, Kenneth A.; Collins, James M.; Skoskiewicz, Andrzej. Dispenser assembly having a porous flow control member. USP2009127631786.
  7. Nilson Billy (Mjolby SEX). Dispenser valve for dispensing a pressurized liquid. USP1996035501375.
  8. Finlay, Patrick J.; Collins, James M.; Skoskiewicz, Andrzej; Ritsher, Kenneth. Dispensing mechanism using long tubes to vary pressure drop. USP2012038132697.
  9. Finlay, Patrick J.; Collins, James M.; Skoskiewicz, Andrzej; Ritsher, Kenneth A.. Dispensing mechanism using long tubes to vary pressure drop. USP2011047931174.
  10. Finlay, Patrick J.; Ritsher, Kenneth A.; Collins, James M.; Skoskiewicz, Andrzej. Dispensing mechanism using long tubes to vary pressure drop. USP2010017641080.
  11. Hollander Bruce Lee (1240 NE. 207 Terrace Miami FL 33179). Dispensing valve for bottled carbonated beverages. USP1976123998364.
  12. Friedman, Mitchell A.. Dispensing valve for fluids. USP2004066742680.
  13. Mitchell A. Friedman. Dispensing valve for fluids. USP2002126491189.
  14. Walters Peter J. (Roselle IL) Neuhalfen Mark (Mt. Prospect IL) Kieras Ronald E. (Muscatine IA). Flexible eduction tube for hand dispenser. USP1996065527577.
  15. Anderson David A. (Lakewood CO) Whitney Lowell T. (Arvada CO) Young David C. (Westminster CO). Flow control apparatus. USP1991095050806.
  16. Grill Benjamin (9819 Etiwanda Ave. Northridge CA 91329). Fluid dispenser which has a button actuated regulator valve and a pressure relief port in the button. USP1995085443186.
  17. Bauer Daniel (Le Raincy FRX) Esclar Dominique (Herpy-l\Arlesienne FRX) Braque Grard (Mitry-le-Neuf FRX). Fluid dispensing container having a variable volume conditioning chamber. USP1996055520310.
  18. Colan,Mihail Octavian; Bucuroiu,Laurentiu Victor. Membrane activated carbonated beverage dispenser. USP2006057040514.
  19. Galia Karl (Oehningen DEX). Metered quantity dispensing valve. USP1984024433797.
  20. Paoletti Charles (Aulnay sous Bois FRX) Maurelli Manlio (Vaujours FRX). Metering valve for pressurized container. USP1979054154378.
  21. Smith, William G.. Method and apparatus for controllably dispensing powders and liquids. USP2003046550640.
  22. Lombardo Samuel N. (1822 Fifth Ave. Arnold PA 15068). Method and apparatus for storing and dispensing liquid. USP1993095244117.
  23. Vandoninck Alfons (Deurne BEX). Spray can incorporating a discharge pressure regulating system. USP1994085341968.
  24. Berge Gary ; Stoneberg Thomas C.. Valve controlled dispensing closure. USP2001106299027.
  25. Benoist Jean-Francois,FRX. Valve with outlet flow rate regulation, and container equipped with such a valve. USP2000116145712.
  26. Sweeton, Steve L.; Krestine, Joseph R.. Weighted dip tube for a manual dispenser. USP2004086779693.