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특허 상세정보

Dispenser having a roller for squeezing amounts from a tube

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) G01F-011/02   
미국특허분류(USC) 222/207 ; 222/214 ; 222/494
출원번호 US-0087478 (1979-10-23)
발명자 / 주소
인용정보 피인용 횟수 : 56  인용 특허 : 1
초록

A dispenser is provided that includes a housing that embodies a base portion and a hingedly mounted cover. A service unit comprising a collapsible bag or package for holding the material to be dispensed is positioned within the housing or cabinet, and an operating lever or handle is provided for actuating and dispensing predetermined, controlled amounts of material from the package.

대표
청구항

In a dispenser, a housing comprising a base portion having a back wall, spaced parallel side walls, a bottom portion having a slot therein, said housing further embodying a top portion, a cover hingedly connected at its top to said base portion, said cover including a front wall section, inclined bottom and top wall sections, and spaced parallel side wall sections, hinge means and latch means for said cover, a service unit removably mounted in said housing for holding material to be dispensed, said service unit including a collapsable body portion, a rig...

이 특허를 인용한 특허 피인용횟수: 56

  1. Wade Allan E. ; Alsberg Keith D. ; Taylor Jon B. ; deBeers James D.. Antiseptic soap dispenser with selectively variable dose. USP2001026189740.
  2. Py, Daniel; Tulley, Brian; Willey, Jeff; Assion, Norbert; Houle, Nathaniel; Chan, Julian; He, Bing. Apparatus for dispensing fluids. USP2013018348104.
  3. Py, Daniel; Tulley, Brian; Willey, Jeff; Assion, Norbert; Houle, Nathaniel; Chan, Julian; He, Bing. Apparatus for dispensing fluids. USP2013108550308.
  4. Py, Daniel; Chan, Julian V.; Adamo, Benoit. Apparatus having one-way valve. USP2010127850051.
  5. Lefebvre, Gilles; Jennings, Patrick P.. Automated reagent dispensing system and method of operation. USP2016129518899.
  6. Bui, Xuan S.; Hartman, Anthony L.; Fujimaki, Toshiyuki; Tokudaiji, Shinji; Okabe, Yoshitake; Mizusawa, Yoshitada. Automated staining system and reaction chamber. USP2015018932543.
  7. Mitchell Joseph ; Frassanito John R.. Automatic soap dispenser. USP2001046209752.
  8. Py, Daniel. Container and valve assembly for storing and dispensing substances, and related method. USP2016089408455.
  9. Py, Daniel; Assion, Norbert M.; Chan, Julian V.. Container and valve assembly for storing and dispensing substances, and related method. USP2009127637401.
  10. Py, Daniel. Device with chamber and first and second valves in communication therewith, and related method. USP2014038672195.
  11. Py, Daniel; Chan, Julian V.; Rodriguez, Giovanni. Device with one-way valve. USP2016099440773.
  12. Py, Daniel; Chan, Julian V.. Dispenser and apparatus and method for filling a dispenser. USP2018059963288.
  13. Py, Daniel; Chan, Julian V.. Dispenser and apparatus and method for filling a dispenser. USP2014018627861.
  14. Py, Daniel; Chan, Julian V.. Dispenser and apparatus and method of filling a dispenser. USP2011017861750.
  15. Py, Daniel; Assion, Norbert M.; Chan, Julian V.. Dispenser and method for storing and dispensing sterile food product. USP2010097798185.
  16. Py, Daniel; Assion, Norbert M.; Chan, Julian V.. Dispenser and method for storing and dispensing sterile product. USP2017049630755.
  17. Py, Daniel; Assion, Norbert M.; Chan, Julian V.. Dispenser and method for storing and dispensing sterile product. USP2012078220507.
  18. Schroeder Wesley A. ; Bartasevich William E. ; Hayes David D. ; Mathey Stanley A.. Dispenser for multiple cartridges. USP1999085944227.
  19. Potter Charles (Stow OH) Bell Ronald F. (Uniontown OH) Tosill John M. (Barberton OH). Dispenser having a roller for squeezing material from a tube. USP1987124715517.
  20. Py, Daniel; Chan, Julian V.; Rodriguez, Giovanni. Dispenser with one-way valve for storing and dispensing metered amounts of substances. USP2010017651291.
  21. Py, Daniel; Chan, Julian V.; Rodriguez, Giovanni. Dispenser with one-way valve for storing and dispensing substances. USP2012088240934.
  22. Garabedian Michael E. (Arlington TX) Morgan ; Sr. Glenn E. (Ft. Worth TX). Dispenser with pump for dispensing liquid from a collapsible bag. USP1986014564127.
  23. Zur Muhlen, Anette. Dispenser, in particular, metering dispenser. USP2012018091740.
  24. Kanfer Joseph S. (Akron OH). Dispensing apparatus. USP1986114621749.
  25. Py, Daniel. Dispensing machine valve and method. USP2013028376189.
  26. Py, Daniel. Dispensing machine valve and method. USP2016089423041.
  27. Py, Daniel. Dispensing machine valve and method. USP2014128910833.
  28. Lee Gary K. (5827 S. 81st East Place Tulsa OK 74145). Dispensing units for liquids. USP1997125697526.
  29. Hampel Hans-Joachim (Niederhchstadt DEX) Scondo Ludwig (Frankfurt am Main DEX) Stahl Jrgen (Frankfurt am Main DEX) Wegner Wilhelm (Frankfurt am Main DEX) Bonne Harry (Meilen CHX). Disposable container for liquids and apparatus for dispensing liquid from such container. USP1985064520948.
  30. van Overbruggen Gerardus J. J. (Vianen NLX). Electromagnetic metering device having asymmetrical levers. USP1986074601411.
  31. Sitzberger,Carl R.. Fitment assembly for a liquid dispenser. USP2007047201295.
  32. Christine William C. (Catasauqua PA). Fluent product extraction system. USP1986084607764.
  33. Py, Daniel. Fluid dispenser having a one-way valve, pump, variable-volume storage chamber, and a needle penetrable and laser resealable portion. USP2012088240521.
  34. Py, Daniel; Ting, Joseph M.. Fluid dispenser having a one-way valve, pump, variable-volume storage chamber, and a needle penetrable and laser resealable portion. USP2017089725228.
  35. Evans, Robert E.; Mueller, Wolfgang; Fujimaki, Toshiyuki; Tokudaiji, Shinji; Okabe, Yoshitake; Mizusawa, Yoshitada. Fluid dispensing system. USP2014068752732.
  36. Evans, Robert E.; Mueller, Wolfgang; Fujimaki, Toshiyuki; Tokudaiji, Shinji; Okabe, Yoshitake; Mizusawa, Yoshitada. Fluid dispensing system. USP2015049016526.
  37. Polan David L.. Hinged dispenser housing. USP199911D417111.
  38. Polan David L.. Hinged dispenser housing. USP2000116152330.
  39. Armstrong,John B.. Hinged dispenser housing and adaptor. USP2007107278554.
  40. Udall Raymond E. (Atlanta GA). Liquid dispenser, valve therefor and process of producing the valve. USP1985054515294.
  41. Christine William C. (Nazareth PA). Liquid dispensing system. USP1990064932562.
  42. Reddy, Balakrishna; Harrison, David J.; Tuot, James. Method and device for aseptically dispensing multiple portions of a fluid. USP2016019242786.
  43. Reddy, Balakrishna; Tuot, James. Method and device for aseptically dispensing multiple portions of a fluid. USP2014108870025.
  44. Py, Daniel; Tulley, Brian; Willey, Jeff; Assion, Norbert; Houle, Nathaniel; Chan, Julian. Method for dispensing fluids. USP2013018356733.
  45. Py, Daniel; Assion, Norbert M.; Chan, Julian V.; Ting, Joseph M.. Method for dispensing ophthalmic fluid. USP2014068757436.
  46. Py, Daniel; Assion, Norbert M; Chan, Julian V; Ting, Joseph M. Method for dispensing ophthalmic fluid. USP2017069668914.
  47. Reddy, Balakrishna. Mixing nozzle fitment and mixed liquid dispenser. USP2015099145289.
  48. Py, Daniel; Chan, Julian V.; Adamo, Benoit; Houle, Nathaniel. One-way valve and apparatus and method of using the valve. USP2018049938128.
  49. Py, Daniel; Chan, Julian V.; Adamo, Benoit; Houle, Nathaniel. One-way valve and apparatus and method of using the valve. USP2010107810677.
  50. Py, Daniel; Chan, Julian V.; Adamo, Benoit; Houle, Nathaniel. One-way valve and apparatus and method of using the valve. USP2013128602259.
  51. Py, Daniel; Chan, Julian V.; Adamo, Benoit; Houle, Nathaniel. One-way valve and apparatus and method of using the valve. USP2012018104644.
  52. Bush Lee W. (Chesterfield MO) Rauh George A. (Manchester MO). Peristaltic fluid dispenser. USP1988104778085.
  53. Hynes, Anthony J.; Allen, Randall E.. Peristaltic precision metering device, system and method of use thereof. USP2009107607554.
  54. Smith, David J.; McNulty, John J.; Quinlan, Robert; Mann, Christopher J.; Yates, James M.. Shut-off system for a dispenser. USP2018049950330.
  55. Carlson Todd M.. Soap dispenser. USP200006D426094.
  56. Werth, Albert A.. Valve for a refrigerator water dispenser. USP2005116964352.