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公开(公告)号：EP3278943A1
公开(公告)日：2018-02-07
申请号：EP16182488.3
申请日：2016-08-03
Applicant: MULTIVAC Sepp Haggenmüller SE & Co. KG
Inventor： EHRMANN, Elmar , MAIER, Robert
CPC classification number: B21D22/20 , B21D22/206 , B21D28/12 , B21D28/28 , B21D51/18 , B21D51/26 , B26D1/405 , B26F1/08 , B26F1/384 , B65B9/04 , B65B61/08
Abstract: Die Erfindung bezieht sich auf eine Tiefziehmaschine (1) umfassend eine Formstation (2), die zum Formen von Behältern (14) in ein erstes bahnförmiges Material (8) konfiguriert ist und eine Schneidstation (4), die in einer Arbeitsrichtung (R) der Formstation (3) nachgeordnet und dazu eingerichtet ist, die bahnförmigen Materialien (8, 10) zwischen den Behältern (14) zu schneiden oder zu perforieren. Die erfindungsgemäße Tiefziehmaschine zeichnet sich dadurch aus, dass die Schneidstation (4) eine Rotationsschneidvorrichtung (23) mit einem Schneidzylinder (24) und einem Gegenzylinder (25) aufweist.
Die Erfindung bezieht sich darüber hinaus auf ein Verfahren zum Betreiben einer Tiefziehmaschine (1), das die folgenden Schritte umfasst: Formen von Behältern (14) in ein erstes bahnförmiges Material (8) durch eine Formstation (2). Das erfindungsgemäße Verfahren zeichnet sich durch Schneiden oder Perforieren der bahnförmigen Materialien (8, 10) zwischen den Behältern (14) nach dem Formen der Behälter (14) durch eine Rotationsschneidvorrichtung (23) aus.Abstract translation: 本发明涉及一种热成形机（1），包括形成站（2），其被配置用于在第一片材形成的容器（14）（8），并在工作方向（R）的切割站（4）的 成形站（3）布置在下游并适于在容器（14）之间切割或穿孔片状材料（8,10）。 根据本发明的热成型机器的特征在于，切割站（4）具有带切割圆筒（24）和反向圆筒（25）的旋转切割装置（23）。 本发明还涉及一种操作热成型机（1）的方法，包括以下步骤：通过成型站（2）将容器（14）形成为第一片材（8）。 根据本发明的方法的特征在于，在通过旋转切割器（23）形成容器（14）之后，在容器（14）之间切割或穿透片状材料（8,10）。
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公开(公告)号：EP3168023A1
公开(公告)日：2017-05-17
申请号：EP16185421.1
申请日：2012-09-07
Applicant: Graphic Packaging International, Inc.
Inventor： WNEK, Patrick H.
IPC: B29C43/30 , B26F1/40 , B31B50/59 , B21D22/26 , B21D51/26 , B21D51/18 , B29D22/00 , B29C51/08 , B29C51/32 , B29L31/00
CPC classification number: B29C51/325 , B21D22/26 , B21D51/18 , B21D51/263 , B21D51/30 , B21D51/34 , B29C51/087 , B29C51/306 , B29D22/003 , B29L2031/712 , B29L2031/7132 , B31B50/592 , Y10T428/13
Abstract: A tool and a method for forming a container from a blank, the container including a flange. The tool comprises a first tool assembly (41) and a second tool assembly (43). At least one of the first tool assembly and the second tool assembly is moveable between an open position, wherein the blank is received between the first tool assembly and the second tool assembly, and a closed position wherein the blank is formed into the container. The first tool assembly and the second tool assembly comprise flange forming collars (59, 75, 77) for forming the flange of the container whereby a first portion of the flange is folded with respect to a second portion of the flange.
Abstract translation: 一种用坯料成型容器的工具和方法，该容器包括法兰。 该工具包括第一工具组件（41）和第二工具组件（43）。 第一工具组件和第二工具组件中的至少一个能够在打开位置和闭合位置之间移动，在打开位置中，坯件被接收在第一工具组件和第二工具组件之间，以及闭合位置，其中坯件被形成到容器中。 第一工具组件和第二工具组件包括用于形成容器的凸缘的凸缘成形环（59,75,77），由此凸缘的第一部分相对于凸缘的第二部分折叠。
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3.发明公开
公开(公告)号：EP3019287A1
公开(公告)日：2016-05-18
申请号：EP13737525.9
申请日：2013-07-08
Applicant: Andritz Soutec AG
Inventor： STÄUBLI, Daniel , CLERC, Jean-Frédéric , FRITSCHI, Thomas
IPC: B21C37/08
CPC classification number: B21B1/32 , B21B15/0085 , B21C37/0815 , B21C47/247 , B21D51/18
Abstract: The invention relates to a method for working a strip (16) continuously supplied from a coil, using the same equipment (9) for roll bending, cutting and welding in a single combined machine, such that an end product of the required quality is efficiently produced.
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4.发明公开MANUFACTURING METHOD FOR GENERALLY CYLINDRICAL THREE-DIMENSIONAL CONFORMAL LINERS 审中-公开方法产生基本圆柱三维柔顺管片
公开(公告)号：EP2844407A4
公开(公告)日：2016-01-20
申请号：EP13785077
申请日：2013-04-30
Applicant: ADVANCED TECH MATERIALS
Inventor： RICHTER ROYCE , NIELSON BRADD DONALD , KATARZYNSKI JACEK , BRUNOTT EDWARD , EASTWOOD GARY
CPC classification number: B32B27/28 , B21D39/028 , B21D51/18 , B21D51/26 , B21D51/2623 , Y10T428/13
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公开(公告)号：EP2807651A1
公开(公告)日：2014-12-03
申请号：EP11863254.6
申请日：2011-12-28
Inventor： PETRZELA, Jirí , LÁSZLÓ, Vladimír , CECHEL, Tomás , GREGER, Miroslav
CPC classification number: G21C21/00 , B21D51/18 , B21J5/00 , B21K21/02 , B21K21/06 , F16J12/00 , G21C13/02 , Y02E30/40
Abstract: A method for the manufacture of a vessel bottom with a flange includes the following steps: after heating of an ingot to a forming temperature, a preliminary forging (1) in shape of a circular plate having the height (H) and diameter (0) is made by free forging on a forging press; after the second heating to a forming temperature, the preliminary forging (1) is placed on a working plate (4) of a lower swage and the first male die (2) is pushed concentrically into the forging (1) to a depth necessary for the formation of a flattened segment (3); the flattened segment (3) is rotated by 180° and after its location on a machine tool a bellows (7) is formed by mechanical machining, which has in the centre a recess (X) and around the perimeter of the convex region (5) a recess (Y) having the radius (R); after heating, the bellows (7) is placed on a pre-prepared set of tools for the pressing via the convex part (5) upwards on a forming ring (8); the main male die (10) is pushed concentrically into the bellows (7) for pressing the bottom (11) by means of a reverse drawing, the bottom (11) being equipped with an external flange (6).
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6.发明公开
公开(公告)号：EP2571636A1
公开(公告)日：2013-03-27
申请号：EP11724995.3
申请日：2011-05-17
Applicant: Tenneco GmbH
Inventor： SCHRÖER, Klaus
CPC classification number: B21D22/20 , B21D22/22 , B21D22/26 , B21D51/18 , B21D53/88 , F01N13/1861 , F01N13/1872 , F01N13/1888 , F01N13/1894
Abstract: The invention relates to a shell muffler (1) for an internal combustion engine that is formed of a first shell (1.1) and at least one second shell (1.2), which shells are connected at their respective edge regions B
s so as to form the shell muffler (1), each edge region B
s having a box-like inner contour K
Si , which has four corner regions (E1) - (E4) and a width (B) and a length (L), and an outer contour K
Sa , and each shell (1.1), (1.2) being produced from a shell blank R, which is formed by deforming a sheet metal strip (2) using a deep drawing tool (3) having the shape of the shell (1.1, 1.2), the blank R, after deforming, having an edge region B
R with an outer contour K
R , said edge region being removed at least partially after the blank R has been cut to size so as to form the outer contour K
Sa of the edge region B
s of the shell (1.1, 1.2). In addition to the box-like basic shape G, the inner contour K
Si of the edge region B
s of the shell (1.1, 1.2) comprises at least one corner region (E1 - E4) which is expanded beyond the width B and the length L of the box-like basic shape (G) and is thus adapted at least partially to the contour K
R of the edge region B
R to be cut of the blank R.
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7.发明公开PROCESS FOR PRODUCING BATTERY CAN AND PROCESS FOR PRODUCING HERMETICALLY SEALED BATTERY 有权制造用于生产密封电池的电池CAN和方法
公开(公告)号：EP2045850A4
公开(公告)日：2011-02-16
申请号：EP07849969
申请日：2007-11-26
Applicant: PANASONIC CORP
Inventor： MORI KATSUHIKO
CPC classification number: H01M2/0285 , B21D51/18 , B23D21/00 , B23D21/006 , H01M2/022 , H01M2/027 , H01M2/0275 , Y10T29/49108
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公开(公告)号：EP2158048A1
公开(公告)日：2010-03-03
申请号：EP08737265.2
申请日：2008-05-09
Applicant: LUXFER GROUP LIMITED
Inventor： JOHANSEN, Kjeld
CPC classification number: F17C13/00 , B21C37/0811 , B21D51/18 , B23K20/1225 , B23K20/129 , B23K2201/12 , B23K2203/10 , F17C1/00
Abstract: The invention relates to the manufacture of tanks from one or more metal plates using a friction stir welding process. The metal plate or plates is first formed into a tubular shape (4) with one pair of opposite edges (2, 3) facing one another to form a longitudinal joint line, the opposite edges (2, 3) then being friction stir welded together. At least a part of the friction stir welded region is cold worked and subsequently the tube is heat treated at a temperature above the recrystallisation temperature.
Abstract translation: 本发明涉及使用摩擦搅拌焊接工艺由一个或多个金属板制造罐。 首先将一个或多个金属板成形为具有彼此面对的一对相对边缘（2,3）以形成纵向接合线的管状形状（4），然后将相对边缘（2,3）摩擦搅拌焊接在一起 。 对摩擦搅拌焊接区域的至少一部分进行冷加工，随后在高于再结晶温度的温度下对管进行热处理。
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公开(公告)号：EP1740329A4
公开(公告)日：2008-02-20
申请号：EP05735597
申请日：2005-04-07
Applicant: VANDERBEKEN MARK
Inventor： VANDERBEKEN MARK
CPC classification number: B21C37/122 , B21D51/18 , B23K31/02 , B23K2201/12
Abstract: A method for manufacturing a circular metal tank, from an elongated sheet of metal. The upper and lower longitudinal edges of the metal sheet are bent to produce a first 'L' bend and a second 'chair' bend, respectively. The sheet of metal is moved in a helical trajectory such that the second bend comes into proximity above the first bend. The second bend and the first bend are welded together such that the wall of the cylindrical tank is formed. Welding of the bends serves to stress relieve or anneal the bent metal, thereby preventing cracks in the metal which may result in leaks and/or compromise the structural integrity of the tank. The first and second bends additionally cooperate to form a helical roller track on the outside of the tank. The tank is supported and rotated about its longitudinal axis on a plurality of rollers that engage the roller track.
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公开(公告)号：EP1740329A1
公开(公告)日：2007-01-10
申请号：EP05735597.6
申请日：2005-04-07
Applicant: Vanderbeken, Mark
Inventor： Vanderbeken, Mark
CPC classification number: B21C37/122 , B21D51/18 , B23K31/02 , B23K2201/12
Abstract: A method for manufacturing a circular metal tank, from an elongated sheet of metal. The upper and lower longitudinal edges of the metal sheet are bent to produce a first 'L' bend and a second 'chair' bend, respectively. The sheet of metal is moved in a helical trajectory such that the second bend comes into proximity above the first bend. The second bend and the first bend are welded together such that the wall of the cylindrical tank is formed. Welding of the bends serves to stress relieve or anneal the bent metal, thereby preventing cracks in the metal which may result in leaks and/or compromise the structural integrity of the tank. The first and second bends additionally cooperate to form a helical roller track on the outside of the tank. The tank is supported and rotated about its longitudinal axis on a plurality of rollers that engage the roller track.
