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특허 상세정보

Portable beverage dispenser

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B65D-037/00   
미국특허분류(USC) 222/209 ; 222/383 ; 222/3865 ; 222/131
출원번호 US-0921449 (1986-10-22)
발명자 / 주소
인용정보 피인용 횟수 : 19  인용 특허 : 4
초록

The liquid storing volume of rigid dispenser tank is varied by inflation of a gas impermeable bladder with pressurized air to maintain the liquid beverage under pressure. The bladder is inserted or withdrawn from the tank through a releasably sealed opening. The dispenser includes a locked closure positioned in underlying relation to a flexible jacket for the tank.

대표
청구항

In a portable beverage dispenser having a container within which liquid is stored, a liquid dispensing valve connected to the container and pump means for pressurizing the liquid within the container including, a flexible bladder disposed within the container and passage means connecting the pump means to the bladder for inflation thereof to effect said pressurization of the liquid, said container comprising a relatively rigid wall and flexible jacket means mounted externally on the rigid wall, through which the dispensing valve and the passage means ext...

이 특허를 인용한 특허 피인용횟수: 19

  1. Ash ; Jr. William O. (2537 S. Gessner ; No. 216 Houston TX 77063). Backpack dispensing system for beverage containers. USP1997035611457.
  2. Sonnichsen, Brian Edward; Rege, Evan Christopher; Maier, Donald Christian; Huff, Shawn Leland; Nassanian, Hrag. Beverage dispenser with sight glass. USP201901D836978.
  3. Osborn, Calvin. Combination water amusement and drinking device. USP2016119488164.
  4. Sonnichsen, Brian Edward; Rege, Evan Christopher; Maier, Donald Christian; Huff, Shawn Leland; Nassanian, Hrag. Dimpled beverage dispenser. USP201705D787266.
  5. Garrigues Jeffrey M.. Flow regulated liquid delivery system. USP1999045894955.
  6. Hildreth,Bradley. Harness for suspending detergent container. USP2008127461761.
  7. Joseph A. Kressel, Sr.. Liquid dispensing container. USP2002126494344.
  8. Hague, Barry; Holden, David J.. Liquid dispensing container and method. USP2014038662358.
  9. Hague, Barry; Holden, David J.. Liquid dispensng container and method. USP2015048998042.
  10. Karl, Frederick T.; Karl, Brie G.; Dieter, William M.. Personal hydration system. USP2009107600656.
  11. Billet Robert L.. Portable backpack dispenser for beverage containers. USP1999075921435.
  12. Gallaher, Bruce Douglas; Gallaher, Pamela McCarty; Gallaher, George Arthur; Gallaher, Gail Hannah; Gallaher, Grant William. Portable fluid treatment and dispensing system. USP2014058714411.
  13. Gary D. Martin. Portable frozen beverage dispenser. USP2002046378740.
  14. Cheok Calvin Kok-Hwa ; Saggi Rajesh Jaigopai. Portable laundry detergent dispensing system. USP1998055746353.
  15. Brown Jack C.. Portable liquid dispenser. USP2000046047866.
  16. McIntyre, Keith W.; Parry, John J.. Systems and methods for beverage preservation. USP2017029580286.
  17. McIntyre, Keith W.; Parry, John J.. Systems and methods for beverage preservation. USP20180810053352.
  18. McIntyre, Keith W.; Parry, John J.. Systems and methods for beverage preservation. USP2015119193577.
  19. McIntyre, Keith W.; Parry, John J.. Systems and methods for beverage preservation. USP2017119821994.