发明名称 |
SYSTEMS AND METHODS FOR SEALING CONTAINERS HAVING A NON-PLANR FLANGE |
摘要 |
A method of sealing a package containing a food product is provided. The method comprises applying a lid to a non-planar flange surrounding a periphery of the food package. The method comprises supporting at least a portion of the non-planar flange and progressively sealing the lid to the supported portion of the non-planar flange by applying pressure at one or more tangent points against the lid and the flange using a sealing member having a pressure applying surface that rotates about an axis of rotation and one of radially varies relative to the axis of rotation and the axis of rotation reciprocates. |
申请公布号 |
EP2822859(A1) |
申请公布日期 |
2015.01.14 |
申请号 |
EP20130713607 |
申请日期 |
2013.03.07 |
申请人 |
INTERCONTINENTAL GREAT BRANDS LLC |
发明人 |
WILCOX, STEPHEN, P. |
分类号 |
B65D1/34;B29C65/48;B29C65/78;B65B7/16;B65B7/28;B65B51/16;B65D77/20;B65D85/36 |
主分类号 |
B65D1/34 |
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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