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公开(公告)号:US4149651A
公开(公告)日:1979-04-17
申请号:US649229
申请日:1976-01-15
申请人: Rolf L. Ignell
发明人: Rolf L. Ignell
摘要: The functioning of the cap part of a closure device having a thin-walled packing container is improved by applying a non-perforating score to the cap part in a position perpendicular to the direction of pull of the pull ring of the cap part.
摘要翻译: 具有薄壁包装容器的封闭装置的盖部分的功能通过在与帽部分的拉环的拉动方向垂直的位置处对帽部施加非穿孔分数来改进。
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公开(公告)号:US4281769A
公开(公告)日:1981-08-04
申请号:US64920
申请日:1979-08-08
申请人: Rolf L. Ignell
发明人: Rolf L. Ignell
IPC分类号: B65D8/16 , B29B11/10 , B29C49/00 , B29C49/04 , B29C49/20 , B29C49/22 , B29C49/24 , B29C49/48 , B29C49/68 , B29C65/00 , B65D8/00 , B65D8/04 , B65D8/18 , B65D23/00 , B65D23/08 , B65D25/14 , B65D6/30
CPC分类号: B65D23/0842 , B29C49/0073 , B29C49/22 , B29C49/24 , B29B2911/14326 , B29B2911/14328 , B29B2911/14332 , B29B2911/14333 , B29B2911/14335 , B29B2911/14338 , B29B2911/1446 , B29B2911/14486 , B29C2049/0089 , B29C2049/2404 , B29K2105/258 , B29K2995/0053 , Y10T29/49805 , Y10T29/49833 , Y10T29/49918
摘要: A packing container with an expanded tubular member is disclosed. The member has a central cylindrical portion and dished end portions. A first of said end portions includes an end wall and a second of said end portions includes an edge ferrule.
摘要翻译: 公开了一种具有膨胀管状构件的包装容器。 该构件具有中心圆柱形部分和凹陷端部分。 所述端部中的第一端部包括端壁,并且所述端部部分中的第二端部包括边缘套圈。
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公开(公告)号:US4400862A
公开(公告)日:1983-08-30
申请号:US241548
申请日:1981-03-09
申请人: Rolf L. Ignell
发明人: Rolf L. Ignell
IPC分类号: B65D8/16 , B29B11/10 , B29C49/00 , B29C49/04 , B29C49/20 , B29C49/22 , B29C49/24 , B29C49/48 , B29C49/68 , B29C65/00 , B65D8/00 , B65D8/04 , B65D8/18 , B65D23/00 , B65D23/08 , B65D25/14 , B23P17/00
CPC分类号: B65D23/0842 , B29C49/0073 , B29C49/22 , B29C49/24 , B29B2911/14326 , B29B2911/14328 , B29B2911/14332 , B29B2911/14333 , B29B2911/14335 , B29B2911/14338 , B29B2911/1446 , B29B2911/14486 , B29C2049/0089 , B29C2049/2404 , B29K2105/258 , B29K2995/0053 , Y10T29/49805 , Y10T29/49833 , Y10T29/49918
摘要: The invention relates to a method for manufacturing a packing container from a seamless tubular blank of plastic material having a wall thickness greater than the wall thickness of the packing container to be produced therefrom. One end of the tubular blank is sealed and an annular edge ferrule is joined to the other end. The tube is heated until softened and then caused to expand in a mold to a predetermined shape.
摘要翻译: 本发明涉及一种用于由塑料材料的无缝管坯制造包装容器的方法,该方法的壁厚大于由其制造的包装容器的壁厚。 管状坯料的一端被密封,并且环形边缘套圈连接到另一端。 将管加热直至软化,然后在模具中膨胀至预定形状。
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公开(公告)号:US4387820A
公开(公告)日:1983-06-14
申请号:US279945
申请日:1981-07-02
申请人: Rolf L. Ignell
发明人: Rolf L. Ignell
CPC分类号: B65D41/225
摘要: The closing of packing containers, e.g. bottles for beer or refreshing beverages, is achieved by means of metal or plastic caps. A cap which is easy to handle and which is reclosable is disclosed. A substantially conventional cap body of flexible plastic material is provided with locking devices in the form of integrated lever arms, which can be maneuvered by means of a ring surrounding the cap body. The locking devices in closed position rest against a bulge located around the neck of the bottle and can be maneuvered with the help of the ring to an open position in which they permit the unhindered removal or replacement of the cap.
摘要翻译: 关闭包装容器,例如 用于啤酒或清凉饮料的瓶子通过金属或塑料帽实现。 公开了一种易于处理并且可重新闭合的盖。 柔性塑料材料的基本上常规的盖体设置有一体式杠杆臂形式的锁定装置,其可以通过围绕盖体的环来操纵。 处于关闭位置的锁定装置抵靠位于瓶子颈部周围的凸起,并且可以在环的帮助下操纵到打开位置,在该位置允许不受阻挡地移除或更换盖子。
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公开(公告)号:US4243152A
公开(公告)日:1981-01-06
申请号:US762137
申请日:1977-01-24
申请人: Rolf L. Ignell
发明人: Rolf L. Ignell
CPC分类号: B65D47/36
摘要: An improved tear-up closing device for a container intended for containing a pressurized liquid (e.g., beer), and intended to form a seal over the opening of the container. The novel closing device comprises two parts, viz., (1) an outer part consisting essentially of a tubular body functioning as a gas-tight closure of the opening of the container, and (2) an inner part which defines a pouring opening of the container, this latter consisting essentially of a sealing body. Said outer and inner parts are joined together along a thin, relatively easily breakable wall.
摘要翻译: 一种用于容纳加压液体(例如啤酒)并用于在容器的开口上形成密封件的容器的改进的撕裂闭合装置。 新颖的关闭装置包括两部分,即(1)外部部分,其基本上由用作容器开口的气密封闭件的管状体组成,以及(2)限定一个 该容器基本上由密封体组成。 所述外部和内部部分沿着薄的相对易破裂的壁连接在一起。
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