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특허 상세정보

Propellant filling and sealing valve

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B65D-051/16   
미국특허분류(USC) 220/209 ; 220/203 ; 220/367
출원번호 US-0818563 (1986-01-13)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 22  인용 특허 : 6
초록

A non-venting propellant filling and sealing valve is adapted to be seated in a propellant filling hole in a bottom wall of a container and permits pressurization of a container through the hole and thereafter seals the container. The propellant filling and sealing valve includes an umbrella sealing portion, a stem portion and shoulder portions in a collar around the stem portion. The umbrella sealing portion is employed to selectively engage, separate from, and then make a generally annular seal with the interior surface of the bottom wall of the contai...

대표
청구항

A propellant filling and sealing valve which permits the injection of propellant pressurizing fluid or gas under pressure through a propellant filling hole in a wall of or for a container and for thereafter sealing the container, said propellant filling and sealing valve comprising: umbrella sealing means adapted to selectively make, engage, separate from, and then make a non-venting seal with the interior surface of the wall about the propellant filling hole therein; stem means operatively connected to said umbrella sealing means and adapted to be recei...

이 특허를 인용한 특허 피인용횟수: 22

  1. De Laforcade, Vincent. Air intake valve arrangement. USP2003126669060.
  2. Kenneth W. Michaels ; John A. Heathcock ; Edward J. Kunesh ; David P. Mather ; Scott W. Demarest ; Darren K. Robling ; Thomas J. Szymczak ; Clifford S. Eagleton ; Eric B. Gach ; Paul J. Golk. Apparatus for dispensing a heated post-foaming gel. USP2002076415957.
  3. Oberhofer Kurt,DEX ; Batschied Karl,DEX ; Schreiner Udo,DEX. Closure with a pressure compensation valve for a liquid container. USP2000126161716.
  4. Wang,Shen Ling Allen. Constant velocity joint vent. USP2007047204760.
  5. Hill, Nicholas; Herrick, John. Container closure system with handle. USP201609D765469.
  6. Woodnorth Brian E. ; Theis Gregory A. ; Leenerts Roger A. ; McCarthy Richard O. ; Stanca Nick E.. Container system including an air evacuation valve. USP1999085944211.
  7. Edward J. Kunesh ; Kenneth W. Michaels ; David P. Mather. Dispenser for shaving product. USP200205D456654.
  8. Hurd, Wayne R.; Ianarelli, Robert J.; Darling, Jeffrey T.; Carpio, Luis B.. Dispensing container fill valve. USP2005096945284.
  9. Sauber Charles J. (10 N. Sauber Rd. Virgil IL 60182). Drain baffle grommet for vehicle compartments. USP1990064930659.
  10. Ogawa, Atsushi; Yamaguchi, Tomoki; Saito, Hajime; Ohba, Toshiya. Drain plug. USP2013078485593.
  11. Mackenzie,Robert; Fernandes,Michel; Fidalgo,Diamantino; Malone,Carol. Grommet or fill valve for an aerosol container. USP2007067225839.
  12. Kraus Willibald (Grnstadt DEX). Plastic sealing cover. USP1990094953742.
  13. Montgomery Donald C. (1250 Enos Ave. Sebastopol CA 95472). Positive seal fermentation lock for wine barrels. USP1997125702018.
  14. Risch, Thomas M.; Bourgeois, Bryan. Pressurizing system for a dispensing container. USP2005046883564.
  15. Scheindel, Christian T.. Sealing grommet. USP2004056729362.
  16. Gerd Schollenberger DE; Juergen Bauer DE; Thomas Schoeck DE. Sealing valve. USP2002126491176.
  17. Miller, Michael James; LaMothe, Eric James; Compau, Richard A.. Shuttle vent valve. USP2012068197346.
  18. Pang, Won-Seo. Small storage receptacle for food with air influx hole. USP2012118317064.
  19. Hill, Nicholas; Herrick, John. Systems for storing beverages. USP2015109156670.
  20. Hill, Nicholas; Herrick, John. Systems for storing beverages. USP2014118887959.
  21. Furner, Paul E.; Michaels, Kenneth W.; Szymczak, Thomas J.; Kunesh, Edward J.; Mather, David P.; Houser, David J.; McCracken, William E.. Valve elements for pressurized containers and actuating elements therefor. USP2005126978914.
  22. Streuer, Peter. Valve stopper. USP2013098528773.