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公开(公告)号:US09475620B2
公开(公告)日:2016-10-25
申请号:US13990092
申请日:2011-11-08
CPC分类号: B65D43/0202 , B65D17/502 , B65D79/005 , B65D2517/5013 , B65D2517/5048 , B65D2517/5054 , B65D2517/507
摘要: This invention relates to an improved closure in the form of an annular component (2) closed by a peelable lidding material (9). More particularly, it relates to a closure which, in use on a container, is better able to respond differential pressure changes whilst also providing peelability.
摘要翻译: 本发明涉及一种由可剥离封盖材料(9)封闭的环形部件(2)形式的改进闭合件。 更具体地说,本发明涉及在容器中使用时更好地响应差压变化同时还提供可剥离性的封闭件。
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公开(公告)号:US20130248533A1
公开(公告)日:2013-09-26
申请号:US13990092
申请日:2011-11-08
IPC分类号: B65D43/02
CPC分类号: B65D43/0202 , B65D17/502 , B65D79/005 , B65D2517/5013 , B65D2517/5048 , B65D2517/5054 , B65D2517/507
摘要: This invention relates to an improved closure in the form of an annular component (2) closed by a peelable lidding material (9). More particularly, it relates to a closure which, in use on a container, is better able to respond differential pressure changes whilst also providing peelability.
摘要翻译: 本发明涉及一种由可剥离封盖材料(9)封闭的环形部件(2)形式的改进闭合件。 更具体地说,本发明涉及在容器中使用时更好地响应差压变化同时还提供可剥离性的封闭件。
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公开(公告)号:US07766183B2
公开(公告)日:2010-08-03
申请号:US10521785
申请日:2003-06-30
CPC分类号: B32B7/12 , B32B27/08 , B32B2323/10 , B32B2367/00 , B32B2439/66 , B65D17/502 , B65D77/2032
摘要: A peelable lid structure, particularly for use in the closing of food cans, has a tab which is folded over the center panel and secured in the folded position for processing of can contents and/or handling operations. As the tab is secured, an inexpensive laminate structure which requires little or no aluminum content can be used. Methods of forming the peelable lid structure include exposing a layer of heat sealable material and/or an adhesive layer so that the tab (3) can be folded over and adhered to this layer, for example, by heat sealing.
摘要翻译: 特别是用于封闭食物罐的可剥离的盖结构具有折叠在中心面板上并且固定在折叠位置以用于处理罐内容物和/或处理操作的突片。 当突片固定时,可以使用需要很少或不需要铝含量的便宜的层压结构。 形成可剥离盖结构的方法包括暴露一层可热封材料和/或粘合剂层,使得突片(3)可以例如通过热封折叠并粘附到该层上。
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