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특허 상세정보

Controlled pourability of fluids

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) G01F-011/00   
미국특허분류(USC) 222/1 ; 222/109 ; 222/111 ; 222/424
출원번호 US-0344942 (1994-11-25)
발명자 / 주소
인용정보 피인용 횟수 : 41  인용 특허 : 5
초록

Method and appartus for the pouring of liquids by a partially closed shell extending from a base to a rounded and interrupted tip, with partially opened shell sides extending from the base to the tip which is interrupted by a a “V”shaped notch; the shell has a base advantageously inclined with respect to the pouring axis of the shell to permit downward flow of fluid into an aperture that communicates with the opening in the shell; the shell can be a pouring spout covered by a protective cap which is unscrewed and removed to expose the spout and permit fl...

대표
청구항

A pouring spout for pouring viscous and semiviscous fluids with reduced dripping therefrom, comprising: (a) a paraboloidal shell having entry and exit ends and partially open sides, and forming a conduit for the pouring of fluid from an entry end of said shell to an apex exit end thereof opposite said partially open sides; (b) said shell having a sharp discontinuity in the form of a V-shaped notch completely interrupting said apex exit end opposite said partially open sides to abruptly cut off the flow of said fluid when said apex exit end is positioned ...

이 특허를 인용한 특허 피인용횟수: 41

  1. Taylor, Dale W.; McLelland, Douglas M.. Blow-molded paint container. USP2005026854617.
  2. Taylor,Dale W.; McLelland,Douglas M.. Blow-molded paint container. USP2006097108149.
  3. Onishi, Hiroyuki; Kayahara, Masato; Suzuki, Hiroshi; Furuya, Ryusuke; Mukaiyama, Naoki; Cooney, Michael; O'Neill, Marcus; O'Mahony, Sean. Bottle. USP201704D784553.
  4. Piscopo, Peter A.. Closure cap with a flange upper surface having an interrupted annular recess. USP20190110167118.
  5. Tauber, John; Sawyer, Duane. Closure unit with cap and pour spout for container neck finish. USP2012128322573.
  6. Tauber, John; Sawyer, Duane. Closure unit with cap and pour spout for container neck finish. USP2013078479952.
  7. Martinez, Ray; Enciso, Neil. Closure with flexible diaphragm. USP2013048430259.
  8. Walsh,Michael J.; Newman,Douglas W.; Schutte,Jeffrey A.; Manke,Scott G; Brock,Michael J.; Gilbertson,Mark. Container. USP2006037014078.
  9. Walsh,Michael J.; Schutte,Jeffrey A.; Gilbertson,Mark A.; Brock,Michael J.; Manke,Scott G.; Ackerman,Matthew G.. Container. USP2007017156265.
  10. Nottingham,John R.; Spirk,John; Panasewicz,Dale A.; Stanca,Nick E.; Iredell, IV,Robert; Futo,Dennis M.. Container and lid assembly. USP2006016983862.
  11. Martinez, Ray. Container closure with internal threading system. USP2011077980403.
  12. Nottingham, John R.; Spirk, John; Panasewicz, Dale A.; Stanca, Nick E.; Iredell, IV, Robert; Futo, Dennis M.. Container for coating materials. USP200501D500953.
  13. Nottingham,John R.; Spirk,John; Panasewicz,Dale A.; Stanca,Nick E.; Iredell, IV,Robert; Futo,Dennis M.. Container for coating materials. USP200803D563228.
  14. McLelland,Douglas M.; Buckley,Simon; Pritchett,David J.. Container for liquids, including sealing mechanisms. USP2007027175051.
  15. McLelland,Douglas M.; Buckley,Simon; Pritchett,David J.. Container for liquids, including sealing mechanisms. USP2008037347343.
  16. McLelland,Douglas M.; Pritchett,David J.; Buckley,Simon; Taylor,Dale W.; Witte,Jay E.. Container for liquids, including sealing mechanisms. USP2006057040509.
  17. Gilbertson, Mark A.; Manke, Scott G.; Walsh, Michael J.. Container sealing system. USP2009047520410.
  18. Nottingham, John R.; Spirk, John; Panasewicz, Dale A.; Stanca, Nick E.; Iredell, IV, Robert; Futo, Dennis M.. Design for a round paint container. USP200310D480973.
  19. Smith, Robert J.. Drain-back snap-on pour spout fitment closure. USP2005086923341.
  20. Stebick, Matthew E.; Smith, Robert J; Masterson, Brian P; Allen, Bruce D. Drain-back spout fitment closure with drip-less pour tip. USP2010037686188.
  21. Navarro Mario ; Seeley William T.. Firestop sleeve. USP1999035887395.
  22. Corbett, Julie; Graham, Romeo; Watters, Robert; Sirois, Michael. Manual container assembly and liner integration fixture for pulp-molded shell with polymer liner container systems. USP2015099126719.
  23. Corbett, Julie; Graham, Romeo; Watters, Robert; Sirois, Michael. Manual container assembly and liner integration fixture for pulp-molded shell with polymer liner container systems. USP2014038663419.
  24. Abrahams,Paul. Never drip spout and never drip spout with strainer. USP2008047360673.
  25. Walsh,Michael J.; McDerby, Jr.,James N.; Morfeld,Norman; Sherrill,Cynthia S.; Crouse,Stephen L.; Newman,Douglas W.; Schutte,Jeffrey A.; Gilbertson,Mark; Manke,Scott G.; Brock,Michael. Paint container. USP2006057036693.
  26. Nottingham, John R.; Spirk, John W.; Panasewicz, Dale A.; Stanca, Nick E.; Iredell, IV, Robert; Futo, Dennis M.. Paint container insert. USP200304D473790.
  27. Nottingham, John R.; Spirk, John W.; Panasewicz, Dale A.; Stanca, Nick E.; Iredell, IV, Robert; Futo, Dennis M.. Paint container lid. USP200303D472145.
  28. Darr, Richard C.; Dorn, James C.. Plastic container. USP2005116964359.
  29. Giblin, Edward John; Tarrant, Philip Andrew; Garcia, Alyson Leigh; Simone, Jaimee Terese. Pour spout fitment and container. USP2005116968980.
  30. Wilson Tracie ; Lathrop Gregory Alan. Reclosable closure and bottle. USP1999025868283.
  31. Nottingham, John R.; Spirk, John W.; Panasewicz, Dale A.; Stanca, Nick E.; Iredell, IV, Robert; Futo, Dennis M.. Round paint container. USP200510D510866.
  32. Nottingham, John R.; Spirk, John W.; Panasewicz, Dale A.; Stanca, Nick E.; Iredell, IV, Robert; Futo, Dennis M.. Round paint container with handle. USP200511D511101.
  33. Kasting, Thomas P.; Rohr, Robert D.. Sealing mechanisms for use in liquid-storage containers. USP2010037677423.
  34. Kasting, Thomas P.; Witte, Jay E.; Rohr, Robert D.. Sealing mechanisms for use in liquid-storage containers. USP2005016843389.
  35. Kasting,Thomas P.; Rohr,Robert D.. Sealing mechanisms for use in liquid-storage containers. USP2006026997354.
  36. Kasting,Thomas P.; Witte,Jay E.; Rohr,Robert D.. Sealing mechanisms for use in liquid-storage containers. USP2007057216779.
  37. Walsh, Michael J.; Raleigh, Edward A.; Bierman, Timothy J.; Manke, Scott G.. Spout. USP200510D510266.
  38. Walsh,Michael J.; Raleigh,Edward A.; Bierman,Timothy J.; Manke,Scott G.. Spout. USP2007047207466.
  39. Nottingham, John R.; Spirk, John W.; Panasewicz, Dale A.; Stanca, Nick E.; Iredell, IV, Robert; Futo, Dennis M.. Square paint container. USP200312D482973.
  40. Nottingham,John R.; Spirk,John; Panasewicz,Dale A; Stanca,Nick E; Iredell, IV,Robert; Futo,Dennis M. Square paint container. USP200807D573475.
  41. Flann Randall D.. Substance dispensing headgear. USP1999105966743.