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특허 상세정보

Can end having a strengthened side wall and apparatus and method of making same

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B65D-006/28   
미국특허분류(USC) 22/0619
출원번호 US-0140722 (1998-08-26)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Woodcock Washburn Kurtz Mackiewicz & Norris LLP
인용정보 피인용 횟수 : 37  인용 특허 : 56
초록

A method and apparatus for seaming a can end to a can body and a can made thereby. The can end has a side wall forming an angle in the range of about 12.degree. to 15.degree.. A seaming chuck is inserted into the can end adjacent its side wall. The seaming chuck has upper and lower walls. The upper wall is essentially cylindrical or slightly negatively tapered. The lower wall is disposed at an angle very close to that of the can end side wall so that the upper and lower chuck side walls form an obtuse angle in the range of about 162.degree. to 168.degree...

대표
청구항

[ What is claimed:] [1.] A can comprising:a) a can body defining a central axis thereof; andb) a can end, said can end having a peripheral edge forming a seam in conjunction with said can body that attaches said can end to said can body, said can end having a side wall formed by upper and lower substantially straight sections, said upper substantially straight section being disposed at an angle E to said central axis in the range of 0.degree. to 2.degree., said lower substantially straight section being frustoconical and disposed at an angle A with respe...

이 특허에 인용된 특허 (56)

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이 특허를 인용한 특허 피인용횟수: 37

  1. Morin, Jeremy; Price, Trevor. Apparatus and method for induction sealing of conveyed workpieces. USP20181110131455.
  2. Burleson, Jr., Lynn A.; Phillips, John L.; Gust, Donald M.; Bloedorn, Rohm E.. Can end. USP201307D685266.
  3. Burleson, Jr., Lynn A.; Phillips, John L.; Gust, Donald M.; Bloedorn, Rohm E.. Can end. USP201312D695611.
  4. Watson, Martin J.; Fields, Brian; Lockley, Andrew Robert. Can end. USP2009097591392.
  5. Watson, Martin J.; Fields, Brian; Lockley, Andrew Robert. Can end. USP2013078496132.
  6. Watson, Martin J.; Fields, Brian; Lockley, Andrew Robert. Can end. USP2012048157119.
  7. Watson, Martin J.; Fields, Brian; Lockley, Andrew Robert. Can end. USP2014108851323.
  8. Burleson, Jr., Lynn A.; Phillips, John L.; Gust, Donald M.; Bloedorn, Rohm E.. Can end with strengthening bead configuration. USP2015038978915.
  9. Burleson, Jr., Lynn A.; Phillips, John L.; Gust, Donald M.; Bloedorn, Rohm E.. Can end with strengthening bead configuration. USP2017019550604.
  10. Santamaria, Alejandro J.; Mathabel, Richard R.; Boysel, Darl G.. Can end, tooling for manufacture of the can end and seaming chuck adapted to affix a converted can end to a can body. USP2004056736283.
  11. Reed, James; Neiner, Christopher G.. Can lid closure. USP2010037673768.
  12. Stodd, R. Peter. Can shell and double-seamed can end. USP2003026516968.
  13. Stodd, R. Peter; Bathurst, Jess. Can shell and double-seamed can end. USP2012118313004.
  14. Stodd, R. Peter; Bathurst, Jess N.. Can shell and double-seamed can end. USP20190410246217.
  15. Stodd, R. Peter; Bathurst, Jess N.. Can shell and double-seamed can end. USP2016069371152.
  16. Stodd, R. Peter; Bathurst, Jess N.. Can shell and double-seamed can end. USP2015018931660.
  17. Stodd, R. Peter; Bathurst, Jess N.. Can shell and double-seamed can end. USP2010107819275.
  18. Stodd,Ralph Peter. Can shell and double-seamed can end. USP2008037341163.
  19. Jentzsch, Kevin Reed; Chasteen, Howard; Jacober, Mark A.. Container end closure. USP2012068205477.
  20. Bulso, Joseph D.. Container end closure with arcuate shaped chuck wall. USP2012088235244.
  21. Bulso, Joseph D.. Container end closure with improved chuck wall provided between a peripheral cover hook and countersink. USP2013088505765.
  22. Price, Trevor; Morin, Jeremy. Container with thermally fused double-seamed or crimp-seamed metal end. USP2017109783337.
  23. Price, Trevor; Morin, Jeremy. Container with thermally fused double-seamed or crimp-seamed metal end. USP2018069988179.
  24. Price, Trevor; Morin, Jeremy. Container with thermally fused double-seamed or crimp-seamed metal end. USP20190410259612.
  25. Price, Trevor; Morin, Jeremy. Container with thermally fused double-seamed or crimp-seamed metal end. USP2016119499299.
  26. R. Peter Stodd. Double-seamed can end and method for forming. USP2002076419110.
  27. Zonker, Harry R.; Myers, Gary L.; Dick, Robert E.; Boysel, Darl G.; Ward, John S.. Metal end shell and easy opening can end for beer and beverage cans. USP2004076761280.
  28. Tuan A. Nguyen ; Jess N. Bathurst. Metallic beverage can end. USP2002106460723.
  29. Nguyen, Tuan A.. Metallic beverage can end closure with offset countersink. USP2014058727169.
  30. Nguyen,Tuan A.; Bathurst,Jess N.; Reed,James A.; Neiner,Christopher G.. Metallic beverage can end with improved chuck wall and countersink. USP2006097100789.
  31. Jacober,Mark A.; Chasteen,Howard C.. Metallic end closure for a container. USP200801D559680.
  32. Jentzsch, Kevin Reed; Chasteen, Howard; Jacober, Mark A.. Method and apparatus for forming a reinforcing bead in a container end closure. USP2010067743635.
  33. Jentzsch,Kevin Reed; Chasteen,Howard; Jacober,Mark A.. Method and apparatus for forming a reinforcing bead in a container end closure. USP2009037506779.
  34. Bathurst,Jess N.; Traphagen,James D.. Method and apparatus for shaping a metallic container end closure. USP2009037500376.
  35. Price, Trevor; Morin, Jeremy; Dunn, Dave. Method for applying a metal end to a container body. USP2015018939695.
  36. Price, Trevor; Morin, Jeremy. Retort container with thermally fused double-seamed or crimp-seamed metal end. USP2015048998027.
  37. Turner, Timothy L.; Forrest, Randall G.; Gogola, Michael R.. Seaming apparatus and method for cans. USP2005076915553.