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특허 상세정보

Method of making a container closure

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B29C-045/14    B29C-045/40   
미국특허분류(USC) 264/328.12; 264/328.1; 264/334; 264/339; 264/268
출원번호 US-0702816 (2000-11-01)
우선권정보 JP-0036885 (1999-02-16); JP-0189923 (1999-07-05)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Sughrue Mion, PLLC
인용정보 피인용 횟수 : 13  인용 특허 : 19
초록

There is provided a container closure that can easily be manufactured, has improved drop strength and is convenient for opening operation. The present invention provides a container closure comprises, a substrate having adequate property for retaining an object which is enclosed in a container, a peripheral section formed on the periphery area of the container closure on the opposite side of a side where the substrate is attached to a container body, a panel section covering an area of the substrate surrounding by the peripheral section on the same side ...

대표
청구항

1. A method for forming a container closure, said container closure having a peripheral section, a panel section formed with a pulling tab and a thin layer connecting the peripheral section with said panel section, the method comprising the steps of: preparing a mold including an upper mold, a lower mold and a slide core slidably disposed within one of said upper and lower molds, said mold including a peripheral recess for forming said peripheral section of said container closure, and a central recess for forming said panel section of said container c...

이 특허에 인용된 특허 (19)

  1. Curliss, Danny R.; Looney, Dwight E.. Apparatus for molding a one-piece molded end closure. USP1991085037290.
  2. Miyauchi Otohiko (Kanagawa JPX) Ohkawachi Michihiro (Kanagawa JPX) Yotsuyanagi Junji (Kanagawa JPX). Can-like container. USP1986104616766.
  3. Kawajiri Ryoichi (Kawasaki JPX) Uematsu Hiroshi (Setagaya JPX) Kato Takahisa (Kyoto JPX). Carton equipped with liquid pouring-out device. USP1991125069372.
  4. Iwasaki Yoshio,JPX ; Morita Akira,JPX ; Mori Hirotsugu,JPX. Container closure. USP2001126332552.
  5. Jeppsson Jan B. (Lomma SEX) Pollak Zoltan (Lund SEX). Container closure having weaker opening means. USP1984054448324.
  6. Jeppsson Jan-Bertil (Lomma SEX). Container closure members. USP1980074212409.
  7. Buchner Norbert (Winnenden DEX) Eberspcher Rolf (Rommelshausen DEX) Liede Dieter (Mglingen DEX). Container lid having an opening device. USP1985084533063.
  8. Per Ohlsson,JPX ; Elmar Mock,CHX ; Patrik Hylta,JPX. Device for unsealing pour opening of liquid container. USP1998095806757.
  9. Yamaguchi Kisaburo (Hachioji JPX) Yoshikawa Tsukasa (Yamato JPX). Easily openable cover member. USP1982044324342.
  10. Matsubayashi Hiroshi (Kamakura JPX) Watanabe Naoto (Yokohama JPX) Kobayashi Seishichi (Yokohama JPX) Sue Toshio (Tokyo JPX) Taira Kazuo (Tokyo JPX). Easy-open can lid. USP1988084762245.
  11. Yoshida Yoshiaki (Nara JPX). Lid device for wide-mounted container and method of producing the same. USP1991105054642.
  12. Sato Wasuke (Tokyo JPX). Lid for can-shaped container. USP1992045103973.
  13. Curliss Danny R. (Berea KY) Looney Dwight E. (Berea KY). Method for molding a one-piece molded end closure. USP1991014983346.
  14. Suzuki Takashi (Kanagawa JPX) Yasuda Tetsuo (Kanagawa JPX) Miyauchi Otohiko (Kanagawa JPX) Yotsuyanagi Junji (Kanagawa JPX). Method of insert injection molding. USP1989094865793.
  15. Piltz Lars-Eric (Dalby SEX) Quist Bo T. (Bjrred SEX) Kiellarson Folke (Barsebck SEX) Mansson Siwer (Lund SEX) Nilsson Bengt (Sdra Sandby SEX). Method of making tear opening devices for containers. USP1980074210618.
  16. Yoshida Yoshiaki (Nara JPX). Method of producing a lid device for wide-mouthed container. USP1992095147591.
  17. Yoshikawa Tsukasa (Inagi JPX) Kitamura Masuo (Ohmiya JPX). Opening means having cutting guide. USP1983104408697.
  18. Scanga Theodore P. (Lower Burrell PA) Kiley Matthew P. (Tarentum PA) Metz Robert J. (Pittsburgh PA) Schultz Fred R. (Lower Burrell PA). Retortable container with easily-openable lid. USP1990014890759.
  19. Hansen Gerhard (Heerstrasse 20 7166 Sulzbach-Laufen 2 DEX). Tear-open closure for a container. USP1985024501372.

이 특허를 인용한 특허 피인용횟수: 13

  1. Turvey, Robert R.; Dais, Brian C.; Dhall, Sanjay. Collapsible storage device. USP2012048146773.
  2. Turvey, Robert R.; Dais, Brian C.; Dhall, Sanjay. Collapsible storage device. USP2010127854370.
  3. Turvey, Robert R.; Dais, Brian C.; Dhall, Sanjay. Collapsible storage device. USP2011108033411.
  4. Turvey, Robert R.; Dais, Brian C.; Dhall, Sanjay. Collapsible storage device. USP2012048146763.
  5. Turvey, Robert R.; Dais, Brian C.; Dhall, Sanjay; Gosen, Craig R.. Collapsible storage device. USP2011118066136.
  6. Turvey, Robert R.; Dais, Brian C.; Dhall, Sanjay. Collapsible storage device and method of making the same. USP2010047699212.
  7. Turvey, Robert R.; Dais, Brian C.; Dhall, Sanjay; Zimmerman, Daniel. Container and blank for making the same. USP2009127631799.
  8. Vine, Douglas A.. Hybrid battery housing. USP2004116824916.
  9. Gross, Richard A.; Lay, Dieter F.; Fox, Robert W.. Multi-component product container with reclosable top. USP2012118313596.
  10. Gross, Richard A.; Lay, Dieter F.; Fox, Robert W.. Multi-component product container with reclosable top. USP2012038137493.
  11. Beckwith, Scott; Edwards, Frank Bryan; Rivett, Janet; Ebner, Cynthia Louise; Kennedy, Thomas; McDowell, Rachel; Speer, Drew V.. Multilayer film having an active oxygen barrier layer with radiation enhanced active barrier properties. USP2016099452592.
  12. Beckwith, Scott; Edwards, Frank Bryan; Rivett, Janet; Ebner, Cynthia Louise; Kennedy, Thomas; McDowell, Rachel; Speer, Drew V.. Multilayer film having passive and active oxygen barrier layers. USP2014088815360.
  13. Allen, David O.. Process of making a closure adapted to be used with a container. USP2010037687004.