发明名称 |
METHOD AND DEVICE FOR FILLING AND CLOSING A CONTAINER, AND CONTAINER OBTAINED WITH THIS METHOD |
摘要 |
A method for filling and closing a container comprises the steps of: (a) providing an open container and placing thereof such that the mouth opening of the container is situated at the top; (b) filling the open container with product for packaging, for instance food or a drink, such that a space remains between the surface of the product and the mouth; (c) introducing into said space a chosen quantity of sterile liquid nitrogen; (d) placing a cover loosely on the mouth rim and maintaining the loose placing of the cover on the mouth rim for a chosen time interval; and (e) sealingly coupling the peripheral zone of the cover to the mouth rim zone of the container.
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申请公布号 |
CA2265602(A1) |
申请公布日期 |
1998.03.19 |
申请号 |
CA19972265602 |
申请日期 |
1997.09.11 |
申请人 |
IMPRESS METAL PACKAGING B.V. |
发明人 |
KAMP-STROEKEN, MARIA CORNELIA HENDRIKA;SAVRIJ DROSTE, FRED WILLEM |
分类号 |
B65B31/00;(IPC1-7):B65B31/00 |
主分类号 |
B65B31/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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