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특허 상세정보

Dispenser having roller for dispensing fluid from a collapsible bag

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B67D-005/22   
미국특허분류(USC) 222/41 ; 222/101 ; 222/105 ; 222/181
출원번호 US-0000247 (1993-01-04)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 21  인용 특허 : 0
초록

A fluid dispenser is disclosed for dispensing a fluid from a pouch having a discharge passage that extends along a tortuous path. The dispenser has a dispenser station and dispenser mechanism in the dispenser station. In one aspect the dispenser mechanism comprises a backstop on one side of the dispenser path and a cam operated cylindrical roller confronting the backstop located on the other side of the dispenser path. The roller is attached to a roller bracket which is pivotally attached to the interior of a hollow pushbutton. The pushbutton is mounted ...

대표
청구항

In a fluid dispenser for dispensing a fluid from a flexible dispenser compartment of a pouch of the type having a discharge passage that extends along a tortuous path to a discharge opening at a lower end of the pouch, the fluid dispenser having a housing comprising a dispenser station through which the fluid is to be dispensed along a dispenser path that extends therethrough, the improvement of the fluid dispenser comprising: (a) said dispenser housing including means for supporting the pouch; (b) backstop on one side of the dispenser path below said su...

이 특허를 인용한 특허 피인용횟수: 21

  1. Wade Allan E. ; Alsberg Keith D. ; Taylor Jon B. ; deBeers James D.. Antiseptic soap dispenser with selectively variable dose. USP2001026189740.
  2. Ophardt Heiner (3931 Vineyard Crescent Vineland ; Ontario CAX L0R 2C0 ) Ophardt Hermann (Lindenau 27 D-47661 Issum DEX). Bag fluid dispenser. USP1997065638989.
  3. Baker, Matthew Jason; Schnorr, Charles Henry; Powell, Ward T.; Urmson, Willliam T.. Bulk transfer dispensing device and method. USP2013108550297.
  4. Pelkey, John T.; Carlson, Brian P.; Anderson, Troy A.; Stahel, Brian K.. Dispenser with lockable pushbutton. USP2016059340337.
  5. Chrisman, Randall C.; Gutierrez, J. Antonio; Overbaugh, William F.. Dispensing device for food product. USP2004026691894.
  6. Woo, Ji Sung; Yin, Chan Chung; Bao, Liu Wan; Kramer, Kenneth L.; Ming, Lam Yau; Gang, Peng Zhi. Fluid dispenser. USP2012098261941.
  7. Pelkey, John T.. Fluid dispensers with increased mechanical advantage. USP2016089408502.
  8. Schuman,Allan L.; Outlaw,Tina O.; Jahnke,Darren M.; Holzman,Louis M.; Williams,Randall S.; Pilosi,Paul A.; Kidder,Timothy W.. Foam soap dispenser for push operation. USP2006067066356.
  9. Orzech, Thomas S.; Fog, Stephen C.; Murphy, Richard L.. Food dispenser with pump for dispensing from a plurality of sources. USP2010017651010.
  10. Armstrong,John B.. Hinged dispenser housing and adaptor. USP2007107278554.
  11. Ciavarella, Nick E.; Mast, Rexford R.; Sayers, Richard. Holder for aerosol dispenser. USP2003066581804.
  12. Ciavarella,Nick E.; Mast,Rexford R.; Sayers,Richard C.. Holder for aerosol dispenser. USP2006047032782.
  13. Taylor, Curtis. Liquid dispenser for a cooler. USP2015109156671.
  14. Cur, Nihat; Kuehl, Steven J.; Rolek, Robert J.. Liquid dispenser with collapsible container. USP2017019534831.
  15. Taylor, Curtis. Liquid pump. USP2015099133015.
  16. Snodgrass, David L.. Manual and touch-free convertible fluid dispenser. USP2014078783511.
  17. Bobby E. Rogers ; Marc S. Lieberman ; Marc C. Doyle. Medication delivery apparatus. USP2002076416496.
  18. Rogers Bobby E. ; Lieberman Marc S. ; Doyle Marc C.. Medication delivery apparatus. USP2000066074366.
  19. Rogers Bobby E. ; Lieberman Marc S. ; Doyle Marc C.. Medication delivery apparatus. USP2000116146360.
  20. Lieberman, Marc S.; Kleeman, Michael W.; Brengle, David R.. Medication delivery system. USP2004046726655.
  21. Hynes, Anthony J.; Allen, Randall E.. Peristaltic precision metering device, system and method of use thereof. USP2009107607554.