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특허 상세정보

Multiple dispensing cartridge for multiple-component substances

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B67D-005/52   
미국특허분류(USC) 222/137 ; 222/327 ; 222/145 ; 222/547
출원번호 US-0731458 (1991-07-17)
우선권정보 CH-0002426 (1990-07-20)
발명자 / 주소
인용정보 피인용 횟수 : 28  인용 특허 : 0
초록

A dispensing cartridge having two storage cylinders with different cross-sectional areas and each having a respective dispensing opening. A connecting piece provided in front of the storage cylinders has a common outlet for the substances contained in the storage cylinders and dispensing channels which are connected to the respective dispensing openings. In a preferred embodiment, the dispensing channel connected with the dispensing opening of the storage cylinder with a smaller cross-section is adapted with an insert so that the ratio of the cross-secti...

대표
청구항

A dispensing cartridge for dispensing substances to be mixed in fixed ratio, comprising: a plurality of storage cylinders, each containing one of the substances and each having a different respective cross-sectional area so as to dispense a respective volume of the substance therein, a dispensing opening provided in each cylinder for dispensing the substance therefrom; a connecting piece having dispensing channels passing through it, each channel being connected with the dispensing opening in a respective one of the storage cylinders, the connecting piec...

이 특허를 인용한 특허 피인용횟수: 28

  1. Turner, Douglas C.. Apparatus for mixing and dispensing multiple flowable components. USP2014128899446.
  2. Keller Wilhelm A.,CHX ; Wilson Richard J.. Bayonet fastening device for the attachment of an accessory to a multiple component cartridge or dispensing device. USP2001026186363.
  3. Keller Wilhelm A.,CHX ; Wilson Richard J.. Bayonet fastening device for the attachment of an accessory to a multiple component cartridge or dispensing device. USP1999075918772.
  4. Keller, Wilhelm A.; Wilson, Richard J.. Bayonet fastening device for the attachment of an accessory to a multiple component cartridge or dispensing device. USP2004116820766.
  5. Norris, Joseph T.; Walsh, Scott M.; Miller, Christopher. Controlling flow from multi-chamber containers. USP2009117617950.
  6. Miyano, Tatsunosuke; Noguchi, Kazuma. Dental mixer. USP2016079381070.
  7. H��rth,Hans; Reuss,Steffen; H��hnk,Hans Dieter. Device for mixing and dispensing multi-component compositions. USP2008067383969.
  8. H��rth,Hans; Reuss,Steffen; H��hnk,Hans Dieter. Device for mixing and dispensing multi-component compositions. USP2008057367475.
  9. M?hlhausen,Hans Georg; Geberzahn,Rainer; Weltgen,Paul Otto. Dispenser bottle for at least two active fluids. USP2007067232082.
  10. Pappalardo, Matthew E.. Dispensing assembly. USP201504D726551.
  11. Pappalardo, Matthew E.. Dispensing assembly and method for dispensing a mixed fluid. USP2015028960501.
  12. Pappalardo, Matthew E.. Dispensing assembly and method using snap engagement of a mixer and a cartridge. USP2015099138772.
  13. Keller, Wilhelm A.. Dispensing assembly having coded attachment of an accessory to a multiple component cartridge or dispensing device using differently sized inlets and outlets. USP2004086769574.
  14. Bublewitz, Alexander; Reber, Jens-Peter. Double cartridge, mixer therefor and combination of double cartridge and mixer. USP2016129522368.
  15. Dean, Crispin B.; Springhorn, Robert W.. Fluid cartridge system and method of using a fluid cartridge system. USP20181010099838.
  16. Tanaka,Yoji. Head for a caulking apparatus. USP200701D534773.
  17. Tanaka,Yoji. Head for a caulking apparatus. USP200610D530165.
  18. Rotz, André Von; Baldelli, Enrico. Intermediate piece for the connection of a storage container to a static mixer. USP2014038672188.
  19. Keller Wilhelm A.,CHX ITX CH-6402. Means for the correct attachment of a multiple component cartridge to a dispensing appliance. USP1999075924600.
  20. Keller Wilhelm A. (Obstgartenweg 9 CH-6402 Merlischachen CHX) Wilson Richard J. (Andover MA). Mixer and multiple component dispensing device assembly and method for the aligned connection of the mixer to the multip. USP1997035609271.
  21. Robinson, Spencer; Devonport, Paul; Burdett, Neil David; Little, Alistair Jerome Richard; Paterson, Robert Ian. Multi-component dispenser. USP2016059334088.
  22. Beckett, Clifford Edward. Multicomponent dispenser. USP2018039914148.
  23. Pappalardo, Matthew E.. Nozzle for a snap engagement dispensing assembly. USP201309D688952.
  24. Miyazaki, Akihito; Hayashi, Hiroaki; Takeuchi, Kimio; Takeuchi, Yasuyuki; Hosokawa, Manabu. Pouring member. USP2013058434651.
  25. Pappalardo, Matthew E.. Sealing cap for a snap engagement dispensing assembly. USP201607D761122.
  26. DiSiro, Ernest; Pulcine, Dwayne J.; Springhorn, Robert W.; Vidal, Michael A.. Side by side cartridge assemblies and related methods. USP2017099757763.
  27. Brugner Nikolaus,DEX. Two-component cartridge. USP2001126328182.
  28. Tudor, Thomas R.; Paetow, II, William C.. Viscous material dispense system. USP2010047690539.