Container having a flange with a pivotable tab indicating tamper evidence
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B65D-043/08
B65D-043/10
출원번호
US-0795860
(2010-06-08)
등록번호
US-8376176
(2013-02-19)
우선권정보
DE-102 10 486 (2002-03-11)
발명자
/ 주소
Dengel, Gustav
Diesterbeck, Frank
Georgiadis, Robert Guido
Blumenschein, Marcus
출원인 / 주소
Jokey Plastik Gummersbach GmbH
인용정보
피인용 횟수 :
1인용 특허 :
32
초록▼
A container, especially a bucket or similar, comprising an opening, which is orientated upwards and which can be closed by a cover, and a peripheral container edge, which is drawn outwards in a downward direction on the container wall, where the cover is detachably connected thereto and whereon at l
A container, especially a bucket or similar, comprising an opening, which is orientated upwards and which can be closed by a cover, and a peripheral container edge, which is drawn outwards in a downward direction on the container wall, where the cover is detachably connected thereto and whereon at least one pivotal tab is connected in such a way that at least one part of the cover is raised due to a pivoting movement away from a starting position on the container wall, and engages with the container edge from behind with part of the pivotal tab which can be guided outwards by the pivoting movement to a position in front of the container wall and the part of the pivotal tab is prevented from being guided behind the container edge when the pivotal tab pivots back in the direction of the initial position.
대표청구항▼
1. A container indicator system comprising: a container comprising: a sidewall;a top opening; anda peripheral flange surrounding said top opening, said peripheral flange comprising: a rim, anda skirt extending downward from said rim and spaced circumferentially around said sidewall, said skirt havin
1. A container indicator system comprising: a container comprising: a sidewall;a top opening; anda peripheral flange surrounding said top opening, said peripheral flange comprising: a rim, anda skirt extending downward from said rim and spaced circumferentially around said sidewall, said skirt having a rear portion and an opening in said skirt, said opening in said skirt arranged between two lateral edges of said skirt;a pivotal tab disposed within said opening in said skirt and connected to said peripheral flange, said pivotal tab having two lateral ends which extend parallel with the two lateral edges of the skirt; anda cover for closing said top opening of the container, said cover detachable between:an initial closed position wherein said cover is detachably connected to said container, said pivotal tab supports said cover, and at least one part of said skirt overlaps at least one part of said pivotal tab such that said at least one part of said pivotal tab is not visible to a user;an open position wherein, after a pivoting movement of the pivotal tab during which said at least one part of said pivotal tab is guided outwards from behind said at least one part of said skirt, said at least one part of said pivotal tab is disposed in front of said at least one part of said skirt such that said skirt is not broken and said at least one part of said pivotal tab is visible to a user; anda subsequent closed position wherein said at least one part of said pivotal tab is prevented from being disposed behind said at least one part of said skirt;wherein said at least one part of said pivotal tab is provided on at least one of the lateral ends of the pivotal tab;wherein said at least one part of said pivotal tab is provided with an elasticity and said at least one part of said skirt is provided with a rigidity such that said at least one part of the pivotal tab is guided outwards from behind said at least one part of said skirt without breaking said at least one part of said skirt; andwherein the pivotal tab has a lower end which is not covered by the skirt when the cover is in the initial closed position. 2. The container indicator system according to claim 1, characterised in that said at least one part of said pivotal tab is designed as an integral part of said pivotal tab. 3. The container indicator system according to claim 1, characterised in that said at least one part of said pivotal tab is deformed or broken open during a pivoting movement of said pivotal tab. 4. The container indicator system according to claim 1, characterized in that an edge projection is provided with a tongue that is engaged by said at least one part of said pivotal tab from behind. 5. The container indicator system according to claim 1, characterised in that an edge projection is provided with a tongue that is engaged by said pivotal tab from behind and a predetermined breaking line is located in an area of said pivotal tab engaging said tongue from behind. 6. The container indicator system according to claim 1, characterised in that said pivotal tab is connected to a container edge by breakable links. 7. The container indicator system according to claim 1, characterised in that said at least one part of said pivotal tab engages said skirt from behind said skirt. 8. The container indicator system according to claim 1, characterised in that ribs are provided between a side of said pivotal tab facing said container sidewall to impede a pivoting movement towards said sidewall. 9. The container indicator system according to claim 1, characterised in that a downward-facing edge side of said pivotal tab stands back relative to a lower end of a container edge drawn downwards on said sidewall. 10. The container indicator system according to claim 1, characterised in that said pivotal tab displays at least one operating hole for performing the pivoting movement. 11. The container indicator system according to claim 1, characterised in that a side of said pivotal tab facing away from said sidewall displays a textured surface. 12. The container indicator system according to claim 1, characterised in that said at least one part of said pivotal tab displays a mark that is at least partly covered by an area of a container edge when said pivotal tab is in a starting position.
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이 특허에 인용된 특허 (32)
Fischer,Ronald, Bucket with a lid having a pivoting tab.
Dore Pascal,FRX ; Klein Jean-Luc Rene Georges,FRX, Closure cover with plurality of stop elements movable through open spaces in fingers supporting the stop members.
Boxall Charles W. (Colsterworth GB3) Calvert John R. (Epping GB3) Edwards Brian (Oakham GB3) Rowlands Martyn O. (Epping GB3) Sworn Christopher H. (Oakham GB3), Lidded containers.
Blackburn Arthur H. (Chagrin Falls OH) Buza Imre J. (Aurora OH) Hartman Terry L. (Solon OH) Knox Jerry L. (Garrettsville OH) McKinnon Lee (Fort Wayne IN) Brown David R. (Bramtton CAX), Tamper-proof and tamper-evident container closure system.
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