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1. 发明公开

EP3990201A1 A METHOD AND APPARATUS FOR SEALING A METALLIC CONTAINER WITH A METALLIC END CLOSURE 无效转让
公开(公告)号：EP3990201A1
公开(公告)日：2022-05-04
申请号：EP20831400.5
申请日：2020-06-19
申请人： Ball Corporation
发明人： ROSS, John R.
IPC分类号： B21D51/50 , B21D51/00 , B21D51/16 , B21D51/26 , B21D1/02

2. 发明公开

EP3022125A4 A METHOD OF MANUFACTURING AND PROVIDING LITHOGRAPHY ON METAL CLOSURES 审中-公开
标题翻译： VERFAHREN ZUR HERSTELLUNG UND BEREITSTELLUNG VON LITHOGRAFIE AUFMETALLVERSCHLÜSSEN
公开(公告)号：EP3022125A4
公开(公告)日：2017-04-05
申请号：EP14825942
申请日：2014-04-28
申请人： BALL CORP
发明人： BONFOEY DAVID J
IPC分类号： B65D41/34 , B21D51/44 , B21D51/50
CPC分类号： B21D51/44 , B21D51/46 , B21D51/50 , Y10T29/49826 , Y10T29/49828 , Y10T29/49833 , Y10T29/49835 , Y10T29/49885 , Y10T29/49901
摘要： The present invention relates generally to manufacturing metallic closures from a continuous coil of a pre-coated sheet metal material. More specifically, the present invention relates to manufacturing closures adapted for interconnection to a threaded neck of a container using a continuous coil of pre-coated aluminum sheet material. In one embodiment, marketing indicia or product information may be applied to the closures after formation of the closures.
摘要翻译：本发明一般涉及从预涂金属板材料的连续线圈制造金属封闭件。更具体地说，本发明涉及使用预涂铝板材料的连续线圈适于与容器的螺纹颈部互连的制造封闭件。在一个实施例中，销售标记或产品信息可以在形成关闭之后应用于闭包。

3. 发明授权

EP2279960B1 A closure assembly for a container 有权
标题翻译：一个容器的封闭组件
公开(公告)号：EP2279960B1
公开(公告)日：2014-12-31
申请号：EP10013877.5
申请日：2005-01-31
申请人： Rieke Corporation
发明人： Baughman, Gary M.
IPC分类号： B65D39/08 , B21D51/40 , B21D51/50
CPC分类号： B65D39/084 , B21D51/40 , B21D51/50 , B65D39/088

4. 发明公开

EP1644257A2 CAPSULES DE BOUCHAGE AMELIOREES ET PROCEDE POUR LES FABRIQUER 有权
标题翻译：法封帽
公开(公告)号：EP1644257A2
公开(公告)日：2006-04-12
申请号：EP04767511.1
申请日：2004-06-29
申请人： Alcan Packaging Capsules
发明人： GRANGER, Jacques
IPC分类号： B65D41/62 , B65D41/34 , B65D41/04 , B21D51/50
CPC分类号： B65D41/0435 , B21D51/50 , B65D41/0485 , B65D41/0492 , B65D41/3428 , B65D41/348 , B65D41/62 , B65D49/04
摘要： The screw capsule comprises two parts, a) an insert (3) with a so-called internal head (30) and an internally-threaded skirt (31) and b) a metallic shell (4), comprising an external head (40) and an external skirt (41), said capsule being typically provided with a sealing means (5), a tamper-protection means (6) and a means for first opening (7), characterised in that said external skirt (41) comprises at least one piece (42), typically cylindrical, of height (H1), diameter (D1) corresponding to the neck (2) for sealing and at least one radially-expanded section (43), of height (H2), within a circle of diameter D2>D1, such as to form an annular radial cavity (48). The above offers the advantage that the expanded section (43) particularly facilitates the manipulation of said capsule (1) and the rotation thereof with relation to the neck (2) for opening/closing said container by unscrewing/screwing up said capsule (1) on said neck (2).

5. 发明公开

EP0533633A3 Machine and method for making weakening cuts, particularly on container caps 失效
标题翻译：制造弱化罐的机器和方法，特别是集装箱
公开(公告)号：EP0533633A3
公开(公告)日：1993-08-18
申请号：EP92830481.5
申请日：1992-09-15
申请人： CMB ITALCAPS TECHNOLOGY s.r.l.
发明人： Iacoboni, Franco , Zanardo, Oliviero
IPC分类号： B26F1/00 , B65D41/34 , B26F1/20 , B21D51/50
CPC分类号： B26F1/0053 , B26F1/18 , B26F2210/04
摘要： There is described a machine for making weakening cuts, particularly on caps (28) provided with a side skirt (60) and a top disc (62), said side skirt (60) ending at the bottom in a ring (66) which has a reduced thickness, is provided with a fastening flap (58) and is intended to form a tamper-proof band after the weakening cuts have been made, said machine being characterised in that it comprises in combination:
a support surface (40) intended for the ring (66) and provided with cutting teeth (42) generally at right angles to said surface, which are aligned and separated from one another by gaps (44);
and a device which holds said ring (66) of said cap (28) in forced contact with said support surface and at the same time brings about a reciprocal rolling movement, without slipping, of the cap (28), relative to the surface (40), in the direction of alignment of said cutting teeth (42),
the arrangement being such that the breakable bridges which remain in place on said ring (66), in positions corresponding to the gaps (44), are located along a circumference lying in a plane at right angles to the axis of the cap (28).

6. 发明公开

EP0047854A1 Process for the production of extra long screw closures 失效
标题翻译： Verfahren zur Herstellung额外的衣服Schraubverschlüsse。
公开(公告)号：EP0047854A1
公开(公告)日：1982-03-24
申请号：EP81106083.9
申请日：1981-08-04
申请人： ALUCAPS ITALIANA S.p.A.
发明人： Attivissimo, Gaetano
IPC分类号： B21D51/50
CPC分类号： B21D51/50 , B65D41/348 , B65D2101/0053
摘要： The process includes several already-known phases, that is to say two or more drawing phases until the screw closure takes the required shape, a subsequent rolling phase and finally a phase for the insertion of any kind of sealing disk inside the closed top part of the closure.
This process is characterized by the fact that it uses a special internal punch (p), equipped with two or more blades (1), located vertically, and most of all by the fact that it uses these blades (1) in the last drawing phase and furthermore by the fact that it uses said blades (1) on a line which goes from a known horizontal weakening line (2) to the lower edge of the closure.
Thus it is possible to produce screw closures which are weakened vertically from the inside in that portion of the screw closure (4) which usually remains on the neck (6) of the bottle when the bottle is opened for the first time, so that this portion can be easily removed manually or mechanically by pushing downwards the abovesaid portion of the screw closure.
摘要翻译：该方法包括几个已知的阶段，也就是说两个或多个拉伸阶段，直到螺旋封闭形成所需的形状，随后的滚动阶段，最后是用于将任何种类的密封盘插入封闭顶部的封闭顶部关闭。该过程的特征在于它使用特殊的内部冲头（p），其具有垂直定位的两个或更多个叶片（1），并且最重要的是在最后一个图中使用这些叶片（1）并且还通过以下事实，即在从已知的水平弱化线（2）到封闭件的下边缘的线上使用所述叶片（1）。因此，可以生产当瓶子首次打开时通常保持在瓶子的颈部（6）上的螺钉（4）的那部分内部从内部垂直减弱的螺丝封闭件，使得这样可以通过向下推动螺丝孔的上述部分来手动地或机械地部分地部分地移除。

7. 发明公开

EP4323130A1 METHOD FOR MANUFACTURING A CAPSULE MADE OF ALUMINUM FOR SMALL TUBES WITH SEAL AND PRODUCT OBTAINED THEREFROM 审中-实审
公开(公告)号：EP4323130A1
公开(公告)日：2024-02-21
申请号：EP22717432.3
申请日：2022-04-04
申请人： D.B.N. Tubetti S.r.l.
发明人： MATTIOLI, Maurizio
IPC分类号： B21D22/02 , B21D22/20 , B21D51/50 , B21D35/00 , B65D51/22

8. 发明公开

EP3322546A1 COATED METAL CLOSURES 有权转让
公开(公告)号：EP3322546A1
公开(公告)日：2018-05-23
申请号：EP16738516.0
申请日：2016-07-08
申请人： Crown Packaging Technology, Inc.
发明人： DUNWOODY, Paul Robert
IPC分类号： B21D51/48 , B21D51/50 , B32B7/04 , B65D41/00 , B21D51/46
CPC分类号： B65D65/42 , B21D51/46 , B21D51/48 , B21D51/50 , B65D41/00 , B65D41/005 , B65D41/0442 , B65D41/16 , B65D51/145
摘要： A metal closure (1) comprising a panel (10) and a depending side wall (14) terminating in a cut edge (15), the inner surface of the closure having a plurality of coating layers applied (21-27) such that at least one of the coating layers extends to the cut edge and the coating thickness at and in proximity to the cut edge is less than the thickness at one or more other regions of the inner surface.

9. 发明授权

EP2279961B1 A closure assembly for a container 有权
标题翻译：用于容器的封闭组件
公开(公告)号：EP2279961B1
公开(公告)日：2014-12-31
申请号：EP10013878.3
申请日：2005-01-31
申请人： Rieke Corporation
发明人： Baughman, Gary M.
IPC分类号： B65D39/08 , B21D51/40 , B21D51/50
CPC分类号： B65D39/084 , B21D51/40 , B21D51/50 , B65D39/088

10. 发明授权

EP0533633B1 Machine and method for making weakening cuts, particularly on container caps 失效
标题翻译：设备和方法用于形成弱化切口，特别是在盖容器
公开(公告)号：EP0533633B1
公开(公告)日：1996-10-30
申请号：EP92830481.5
申请日：1992-09-15
申请人： CMB ITALCAPS TECHNOLOGY s.r.l.
发明人： Iacoboni, Franco , Zanardo, Oliviero
IPC分类号： B26F1/00 , B65D41/34 , B26F1/20 , B21D51/50
CPC分类号： B26F1/0053 , B26F1/18 , B26F2210/04

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