发明名称 |
CLOSURE CAP WITH A MULTILAYER SEAL DISK FOR RECEPTACLES |
摘要 |
The invention is directed to a cap (10) for receptacles (20) such as e.g. glass jars, comprising a cap base body (11) with a fixing means (13) for enabling the cap (10) to be removably attached on the receptacles (20), a backing layer (2) made from a deformable material, and a sealable, preferably heat-sealable membrane (3) not being glued to the backing layer (2), wherein both the backing layer (2) and the membrane (3) are retained inside the cap (10) via a retention portion (18) extending from an inner side wall (14) of the cap (10). The invention is further directed to a receptacle (20) having said cap (10) for closing it, and is also directed to a method for providing the cap (10) with a sealing element (1) and for providing said cap (10) onto the receptacle (20). |
申请公布号 |
US2015210449(A1) |
申请公布日期 |
2015.07.30 |
申请号 |
US201214367641 |
申请日期 |
2012.12.17 |
申请人 |
NESTEC S.A. |
发明人 |
Abegglen Daniel;Connes Berenice;Demaurex Gilles;Domansky Philippe;Fabozzi Thierry;Hentzel Stephane;Lan XiaoFeng;Thivolet Raphael |
分类号 |
B65D51/20;B67B3/00 |
主分类号 |
B65D51/20 |
代理机构 |
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代理人 |
|
主权项 |
1. A cap for closing receptacles comprising:
a cap base body with a fixing member for enabling the cap to be removably attached on the receptacles; a backing layer made from a deformable material; and a sealable membrane that is not glued to the backing layer, both the backing layer and the membrane are retained inside the cap via a retention portion extending from an inner side wall of the cap. |
地址 |
Vevey CH |