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1. 发明授权

US5255813A Opening arrangement for a container package 失效
标题翻译：集装箱包装的开放安排
公开(公告)号：US5255813A
公开(公告)日：1993-10-26
申请号：US937678
申请日：1992-09-01
申请人： Goran Berggren , Ulf Nedstedt
发明人： Goran Berggren , Ulf Nedstedt
IPC分类号： B31B1/84 , B65D5/74 , B65D51/22 , B65D41/04
CPC分类号： B65D51/228 , B65D5/746 , B31B2201/9085 , B65D2251/0015 , B65D2251/0093
摘要： An opening arrangement for laminated container packages or cartons of the single-use disposable type is disclosed. The opening arrangement includes an inner pouring spout, which is formed as a closed part continuous with the container package, and an outer, screw stopper-like sealing portion. The outer sealing portion consists of an outer, left-hand threaded part, an inner, right-hand threaded portion, and a pull-off ring disposed therebetween. Penetration devices are provided in the inner part of the outer sealing portion for cutting off a portion of the inner pouring spout when the container package is opened.

2. 发明授权

US5248054A Opening arrangement for a container package 失效
标题翻译：打开集装箱包装的装置
公开(公告)号：US5248054A
公开(公告)日：1993-09-28
申请号：US937952
申请日：1992-09-01
申请人： Goran Berggren , Ulf Nedstedt
发明人： Goran Berggren , Ulf Nedstedt
IPC分类号： B65D5/74 , B65D51/22
CPC分类号： B65D51/228 , B65D5/746 , B65D2251/0015 , B65D2251/0071
摘要： An opening arrangement for laminated container packages or cartons of the single-use disposable type includes an inner pouring spout, which is formed as a closed part continuous with the container package, and an outer, screw stopper-like sealing portion. Penetration devices are provided in the outer sealing portion, the penetration devices severing the inner pouring spout when the package is opened.

3. 发明授权

US5498225A Opening device for a packaging container and method of manufacturing the same 失效
标题翻译：用于包装容器的打开装置及其制造方法
公开(公告)号：US5498225A
公开(公告)日：1996-03-12
申请号：US851799
申请日：1992-03-16
申请人： Ulf Nedstedt
发明人： Ulf Nedstedt
IPC分类号： B65D41/04 , B29C33/00 , B29C51/10 , B31B1/84 , B65D5/74
CPC分类号： B29C33/0016 , B65D5/746 , B29C51/10 , B31B2201/9085
摘要： Opening device for a packaging container with an unbroken, liquid-tight pouring spout (31, 33) and a closure part (3) is disclosed. A method of manufacturing the opening device entails forming the pouring spout (21, 33) with the closure part (3) as a mold, with a heated, thermoplastic material layer being forced into the closure part through a pressure difference.
摘要翻译：公开了具有不间断的，液密的倾倒嘴（31,33）和封闭件（3）的包装容器的打开装置。制造开口装置的方法需要将封闭件（3）作为模具形成倾倒咀（21,33），其中加热的热塑性材料层通过压力差被迫进入封闭件。

4. 外观设计

USD357179S Container 失效
公开(公告)号：USD357179S
公开(公告)日：1995-04-11
申请号：US16103
申请日：1993-12-07
申请人： Ulf Nedstedt
设计人： Ulf Nedstedt

5. 发明授权

US5372300A Opening device for a packaging container 失效
标题翻译：打包装置用于包装容器
公开(公告)号：US5372300A
公开(公告)日：1994-12-13
申请号：US84469
申请日：1993-07-01
申请人： Ulf Nedstedt
发明人： Ulf Nedstedt
IPC分类号： B65D41/04 , B29C33/00 , B29C51/10 , B31B1/84 , B65D5/74 , B65D43/02
CPC分类号： B29C33/0016 , B65D5/746 , B29C51/10 , B31B2201/9085
摘要： Opening device for a packaging container with an unbroken, liquid-tight pouring spout (31, 33) and a closure part (3) enclosing this. A method of manufacturing the opening device entails forming the pouring spout (21, 33) with the closure part (3) as a mould, with a heated, thermoplastic material layer being forced into the closure part through a pressure difference.
摘要翻译：用于具有不间断的液密倾倒口（31,33）和封闭件（3）的包装容器的打开装置。制造开口装置的方法需要将封闭件（3）作为模具形成倾倒咀（21,33），其中加热的热塑性材料层通过压力差被迫进入封闭件。

6. 发明授权

US5081820A Method and an arrangement for the application of an end plate to a packing container body 失效
标题翻译：方法和安装用于包装容器体的终板
公开(公告)号：US5081820A
公开(公告)日：1992-01-21
申请号：US442470
申请日：1989-12-01
申请人： Ulf Nedstedt
发明人： Ulf Nedstedt
IPC分类号： B29C65/56 , B29C65/00 , B29C65/02 , B65B7/28 , B65B31/02
CPC分类号： B29C65/02 , B29C65/34 , B29C66/542 , B29C66/5432 , B29C66/545 , B29C66/81 , B65B7/285 , B29C65/10 , B29C65/1412 , B29C66/71
摘要： A method for applying an end plate to a container body includes applying a heated end blank made of deformable material to one end of the container body and creating a pressure difference between the two sides of the end blank to seal the edges of the end blank to the edges of the container body. The apparatus for applying an end plate to a container body includes a jacket having a chamber into which the container body can be fitted. A vacuum source is provided at one end of the jacket and a lid or clamping device is located at the opposite end of the jacket. The chamber into which the container body is fitted is not as deep as the container body so that when the container body is fitted into the chamber, the upper edges of the container body extend above the surface of the jacket. In that, the end blank can be applied to the container body and thereafter, the clamping device is used to clamp the end blank between the upper edge of the jacket and the clamping device. A device is then utilized to create a pressure differential between opposite sides of the end blank to seal the end blank to the container body.

7. 发明授权

US4620184A Sensing arrangement on a material roll 失效
标题翻译：物料卷上的感应布置
公开(公告)号：US4620184A
公开(公告)日：1986-10-28
申请号：US702734
申请日：1985-02-19
申请人： Ulf Nedstedt
发明人： Ulf Nedstedt
IPC分类号： G01B7/06 , B65H23/00 , B65H26/08 , B65H63/08 , G01B7/00 , G08B21/00
CPC分类号： B65H26/08 , B65H23/005 , Y10S242/912
摘要： Sensing arrangements on material rolls are used to give advance warning when the material web forming the roll approaches its end. Usually this involves the sensing of the reduction of the the roll diameter with the help of a sensing device resting against the roll periphery. In the case of roll suspensions where the center of the roll is not fixed, these sensing arrangements cannot be used. The present invention uses a sensing arrangement which comprises a field-generating element, e.g. a permanent magnet, present in the center of the roll, together with a movable sensing device resting against the periphery of the roll, e.g. a heavy current switch which is acted upon at a certain predetermined field strength, and in a suitable manner indicates that a roll replacement is imminent.
摘要翻译：材料辊上的感应装置用于当形成辊的材料卷接近其端部时提供预警。通常这涉及通过抵靠辊周边的感测装置来感测辊直径的减小。在辊的中心不固定的辊悬架的情况下，不能使用这些传感装置。本发明使用一种感测装置，其包括场产生元件，例如，存在于辊的中心的永久磁铁与可移动的感测装置一起抵靠辊的周边，例如，以一定的预定场强作用的大电流开关，以适当的方式表示即将更换卷。

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