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특허 상세정보

Self-closing resealable can end

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B65D-017/32    B65D-041/32    B65D-051/18   
미국특허분류(USC) 220/268; 220/254.3; 220/266; 220/906
출원번호 US-0195372 (2008-08-20)
등록번호 US-8215513 (2012-07-10)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Kadambi, Geeta
인용정보 피인용 횟수 : 11  인용 특허 : 114

A self-closing resealable can end for a beverage container that opens the top of the beverage container through downward pressure that causes a gate to move downward relative to the top panel. The gate is retained by a resilient member and when the downward pressure ceases, the gate is moved into proximity with the top panel. Pressure from the carbonation presses the gate against a lip and the gate bends to form an enhanced seal. Other variations are disclosed.


1. A self-closing resealable can end for a beverage container comprising: a top panel with an integrated gate contained as part of a folded seam with a weakened line that forms a closed perimeter surrounding the integrated gate;the integrated gate adapted to separate along the weakened line with the application of downward pressure to form: A) an opening along the entirety of the closed perimeter and; B) a separated gate distinct from the top panel; the integrated gate connected to a first portion of a resilient member with another portion of the resilie...

이 특허에 인용된 특허 (114)

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