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특허 상세정보

Dispensing valve

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B67D-005/06   
미국특허분류(USC) 222/185.1 ; 220/089.1 ; 220/203 ; 222/212 ; 222/490 ; 222/494
출원번호 US-0886567 (1997-07-01)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Rockey, Milnamow & Katz, Ltd.
인용정보 피인용 횟수 : 56  인용 특허 : 20
초록

A dispensing package is provided for fluid products such as liquid soaps, shampoos and conditioners, household detergents, cleaners, polishes, moisturizing creams, and the like, and includes a container with a self-sealing dispensing valve mounted therein. The valve includes a marginal flange, a valve head with a discharge orifice therein, and a connector sleeve having one end connected with the valve flange and the opposite end connected with the valve head adjacent a marginal edge thereof. The connector sleeve has a resiliently flexible construction, s...

대표
청구항

[ What is claimed is:] [1.]1. A dispensing valve for fluid product packaging of the type having a container with a discharge opening therein, comprising:a marginal valve portion shaped to seal about the discharge opening of the container;a valve head portion, having an orifice which opens and closes to control fluid flow, and being shaped to shift generally centrally in an axial direction with respect to said marginal valve portion; anda connector sleeve portion, having one marginal end area thereof connected with said marginal valve portion, an opposite...

이 특허에 인용된 특허 (20)

  1. Coleman John R. (Dayton OH). Assured venting master cylinder diaphragm apparatus and method. USP1991014987740.
  2. Horvath William (10 Crestwood Dr. Watchung NJ 07060). Automatic dispenser cap. USP1983104408702.
  3. Atkinson Gordon E. (Yellow Springs OH). Bi-directional pressure relief valve. USP1984034434810.
  4. Dornsbusch Arthur H. (Cincinnati OH) Drobish James L. (Cincinnati OH) Schanzle Roger E. (Cincinnati OH) Taske Leo E. (Cincinnati OH) Blaut Robert W. (Cincinnati OH). Bimodal storage and dispensing package including self-sealing dispensing valve to provide automatic shut-off and leak-re. USP1988064749108.
  5. Stull Gene (1086 Hacklebarney Rd. Chester Township ; Morris County NJ 07930). Closure cap construction with slitted flexible diaphragm. USP1991125071017.
  6. Rohr Robert D. (Elgin IL). Dispensing closure with unitary structure for retaining a pressure-actuated flexible valve. USP1992055115950.
  7. Brown Paul E.. Dispensing package. USP1998115839614.
  8. Brown Paul E. (Midland MI). Dispensing package for fluid products and the like. USP1991075033655.
  9. Brown Paul E. (Midland MI). Dispensing valve for packaging. USP1995045409144.
  10. Brown Paul E. (Midland MI) Socier Timothy R. (Essexville MI). Dispensing valve for packaging. USP1994085339995.
  11. Brown Paul E. (Midland MI) Socier Timothy R. (Essexville MI). Dispensing valve for packaging. USP1995085439143.
  12. Brown Paul E. (Midland MI) Socier Timothy R. (Essexville MI). Dispensing valve for packaging. USP1993055213236.
  13. Brown Paul E. (Midland MI) Socier Timothy R. (Essexville MI). Dispensing valve for packaging. USP1995015377877.
  14. Brown Paul E. (Midland MI). Dispensing valve with trampoline-like construction. USP1991024991745.
  15. Fraterrigo Salvatore G. (via Casoli ; 17 Carpi ; Modena ITX). Disposable dispensing-proportioning container for semi-fluid pasty products in general, and cosmetics products in partic. USP1979094166553.
  16. Viegas Fleming (Mississauga CAX). Flaccid bottom delivery package having a self-sealing closure for dispensing liquid materials. USP1994055307955.
  17. Jangaard Stephen S. (5221 W. Carson St. Torrance CA 90503). Flap valve for the neck of a flexible-walled bottle. USP1995125472123.
  18. Drobish James L. (Cincinnati OH) Taske Leo E. (Cincinnati OH). Flexible container including self-sealing dispensing valve to provide automatic shut-off and leak resistant inverted sto. USP1988034728006.
  19. Spector Donald (360 Mountain Rd. Union City NJ 07087). Liquid soap dispenser and adhesive wall mounting assembly. USP1984094470523.
  20. Schmidt Josef (Libertyville IL) Winchell David A. (Spring Grove IL). Method for making containers having ports. USP1989014794750.

이 특허를 인용한 특허 피인용횟수: 56

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  2. Gelov, Teodor. Bottle with cap. USP201501D720622.
  3. Gelov, Teodor. Bottle with cap. USP201509D738732.
  4. Smith, Mark; Pfromm, Carsten. Closure valve assembly for a container. USP2015038973789.
  5. Smith, Mark; Pfromm, Carsten. Closure valve assembly for a container. USP2014098820591.
  6. Smith, Mark; Pfromm, Carsten. Closure valve assembly for a container. USP2013038397958.
  7. Hicks, Marge M.; Socier, Timothy R.. Closure with pressure-actuated valve and lid seal. USP2003096616016.
  8. Gelov, Teodor; Nichols, Karen H.; Norton, Douglas E.. Container. USP201505D728378.
  9. Gelov, Teodor; Nichols, Karen H.; Norton, Douglas E.. Container. USP201711D801827.
  10. Eimer,John. Container closure. USP2007127306128.
  11. Eimer,John. Container closure. USP2007127306127.
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  14. Pritchett,David John; Law,Brian Robert; Spencer,Jeffrey William. Dispenser pumps. USP2009037500582.
  15. Brall, Dominik. Dispensing head for a tube and tube having a dispensing head. USP2015079085409.
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  18. Cox, Donald; McGuire, Ken; Stanley, Scott; Arent, Lee; Rapach, Andrew; You, Jun; Bourgeois, Marc; Lester, Joseph; Gunnerson, Kory. Flexible containers having flexible valves. USP2017079694965.
  19. Cox, Donald; McGuire, Ken; Stanley, Scott; Arent, Lee; Rapach, Andrew; You, Jun; Bourgeois, Marc; Lester, Joseph; Gunnerson, Kory. Flexible containers having flexible valves. USP20181110138049.
  20. Berg, Jr., Charles John; You, Jun; Stanley, Scott Kendyl; McGuire, Kenneth Stephen; Arent, Lee Mathew; Rapach, Andrew Paul; Gunnerson, Kory Adam. Flexible containers with biased dispensing. USP2018069988190.
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