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특허 상세정보

Removable or fixed inner ring device for trash receptacle liners

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B65D-067/04   
미국특허분류(USC) 220/404 ; 220/908 ; 248/99 ; 248/101
출원번호 US-0554446 (1990-07-19)
발명자 / 주소
인용정보 피인용 횟수 : 55  인용 특허 : 0
초록

A fixed or removable inner ring device for supporting a flexible bag liner inside a trash receptacle is configured in such a manner as to provide air gaps or vent spaces between the inner ring and the inside of the trash container, thereby enabling release of trapped air upon insertion of a flexible bag liner into the trash container. Additionally, the ring device permits the use of different sized of liner bags and provides for a neat appearance by eliminating unsightly overhang of the liner top outside the trash container.

대표
청구항

An inner ring mechanism for supporting a flexible bag liner inside a trash receptacle, said trash receptacle having a main body with a closed bottom and an open top with a rim, said inner ring comprising: means for mounting said inner ring on said rim of said receptacle, wherein said inner ring is disposed within an upper portion of said receptacle and has a diameter slightly smaller than the diameter of said receptacle; and a plurality of flared portions defined on predetermined positions along the circumference of the inner ring, wherein gaps for venti...

이 특허를 인용한 특허 피인용횟수: 55

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  2. Bates Ian R. J. (W. Yorkshire GB2). Automated clutch control and calibration. USP1997045624350.
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  10. Yang, Frank; Wolbert, David; Cohen, Guy; Wilkins, Bryce. Dual sensing receptacles. USP2017039586755.
  11. Yang, Frank; Wolbert, David; Yen, Kenneth; Cohen, Guy; Bushroe, Frederick N.; Anderson, Perry; Basha, Michael James; Fruhauf, Christopher B.; Meyer, Azhar; Steiner, Bradley William; Tachibana, Brian Y.; Dethman, Jesse. Dual sensing receptacles. USP2017099751692.
  12. Thelma Jean Steelman. Easy rake trash bag holder. USP2002096454222.
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  18. Kulasik, Stanley Jan. Quick liner release strip for waste containers. USP2009087578409.
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