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公开(公告)号：EP3231524B1
公开(公告)日：2023-08-16
申请号：EP17163448.8
申请日：2017-03-28
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公开(公告)号：EP3797891B1
公开(公告)日：2023-08-02
申请号：EP19306242.9
申请日：2019-09-30
发明人： EGERER, Ralf , DINKEL, Steven , PETERSEN, Olaf
IPC分类号： B21C37/08 , B23K26/262 , B21D13/00 , F28F1/00
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公开(公告)号：EP4186608A3
公开(公告)日：2023-07-26
申请号：EP23151206.2
申请日：2015-09-07
发明人： CASTELLUCCI, Michael
摘要： A channel section comprising a formed sheet metal material (100) comprising a pattern of projections (101) formed on or in a first portion or region thereof and indicia (103) formed on or in a second portion or region thereof at an interruption (102) in the pattern of projections (101), wherein the pattern comprises projections on both major surfaces of the formed sheet material and wherein at least a portion of the indicia (103) provides a visual and/or machine readable indication of the alignment of tools used to form the sheet material (100).
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5.发明公开
公开(公告)号：EP2881339A3
公开(公告)日：2015-09-09
申请号：EP14196241.5
申请日：2014-12-04
申请人： Muhr und Bender KG
发明人： Berger, Thomas
CPC分类号： B65D88/121 , B21B2205/02 , B21D13/00 , B21D35/006 , B65D90/02
摘要： Die Erfindung betrifft einen Container umfassend Träger 2 und Verkleidungen 3, wobei zumindest ein Element von den Trägern 2 und Verkleidungen 3 aus Blech mit einer variablen Blechdicke über einer längsten Länge des Elements hergestellt ist. Die Erfindung betrifft ferner ein Verfahren zur Herstellung eines solchen Containers 1.
摘要翻译： 本发明涉及一种包括轴承部件2和轴承部件3的容器。轴承部件2和轴承部件3的至少一个部件由金属薄板制成，该金属薄板沿部件的最大长度可变长度 。 本发明还涉及一种用于制造容器1的方法。
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公开(公告)号：EP2457673A1
公开(公告)日：2012-05-30
申请号：EP11075249.0
申请日：2011-11-16
发明人： Braun, Michael , Mütze, Stefan
IPC分类号： B21D26/053 , B21D13/00 , B21D22/02 , B21D22/20
CPC分类号： B21D13/00 , B21D22/022 , B21D22/201
摘要： Die Erfindung betrifft ein Verfahren zur Herstellung von Bauteilen durch Warmumformung von Platinen, insbesondere aus Stahl, bei dem die Platine zunächst zugeschnitten wird, anschließend auf Umformtemperatur erwärmt und danach einem Warmumformvorgang unterzogen wird.
Dabei wird in die Platine bei Raumtemperatur, also vor dem Erwärmen auf Umformtemperatur, eine steifigkeitserhöhende, die Blechdicke nicht vermindernde Struktur eingebracht.摘要翻译： 该方法包括在加热变形温度之前在室温下将印刷电路板上的结构附着。 该结构随印刷电路板的厚度的增加或减小而附加。 钢带由空气硬化钢制成，金属涂层由锌或铝制成。 对于通过印刷电路板的热变形制造的部件也包括独立权利要求。
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公开(公告)号：EP1699577B1
公开(公告)日：2009-05-13
申请号：EP03815805.1
申请日：2003-12-11
申请人： OTKRYTOE AKTSIONERNOE OBSCHESTVO "KAZANSKY NAUCHNO -ISLEDOVATELSKY INSTITUT AVIATSIONNOI TEKHNOLOGII" , Airbus
摘要： The invention can be defined in its most general form as a device for sheet material corrugation by means of bending and can be used in production of light core for sandwich panels, and elements of heat-exchange apparatus.The device includes the pivotedly connected in-between shaping and auxiliary systems of dies (4) and the drive for their transformation including the system of vacuumization and the chamber (3) made of flexible gas-proof material where the latter of said systems is fixed. Used to set the system of shaping dies (4) into its initial plane state is the mechanism made in the form of rigid chamber with the perforated cap (2) providing the possibility to connect the chamber to the system of vacuumization. The device also includes the subsidiary flexible removable vacuum chamber (8) wherein the blank (6) from sheet material is placed in contact with the shaping system of dies (4). Said chamber and the transformation drive chamber have a common wall rigidly connected to the shaping and auxiliary systems of dies (4) at locations of their pivot connection.
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公开(公告)号：EP1276589A1
公开(公告)日：2003-01-22
申请号：EP01918265.8
申请日：2001-02-23
IPC分类号： B23P17/00 , B21D47/00 , B21D53/88 , E04C2/32 , E04C2/38 , B21D11/00 , B21D13/00 , B62D27/00 , B60R13/01 , B60J7/00
CPC分类号： B62D25/2054 , B21D13/00 , B21D22/027 , B60R13/01 , B62D21/20 , B62D33/02 , Y10T29/49622
摘要： A roll-formed one-piece vehicle bed member (11) having plural downwardly-opening channel-like ribs (18) extending longitudinally of the bed member and terminating at front and rear edges. The ribs adjacent one end are deformed to define rib portions (32) which slope downwardly from the top of the ribs for merger with a flat transverse edge flange (31). The top wall of the sloped rib portion has a center wall portion which is offset downwardly relative to side edge portions which join the center wall portion to side walls of the rib.
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9.发明公开Method of and apparatus for increasing the fin density of heat exchanger sheet material 失效用于增加热交换器板的散热片的密度的方法和装置。
公开(公告)号：EP0007148A1
公开(公告)日：1980-01-23
申请号：EP79300368.2
申请日：1979-03-09
发明人： Miller, Kenneth J.
IPC分类号： B21D13/00
摘要： The invention concerns an apparatus (40) and method for increasing the fin density of a serpentine sheet (10) having a plurality of fins (14a, 14b, 14c), each fin having two sides (16, 18)coupled together at one end (20)with a space (22) between the sides. Blocks (30,32) having recesses (30a, 32a) for receiving the end (20,24) of one side (16) of a fin (14a) are moved vertically from opposite sides (A,B) of the sheet (10) into contact with such ends. Simultaneously, blades (34, 36) are moved vertically into positions at the other side (18) of the fin (14a) from opposite sides (A, B) of the sheet. Then, the blades (34, 36) are moved transversely towards the blocks (30, 32), which are now held stationary, to compress the fin (14a) a predetermined amount by moving the other fin side towards the one fin side. The blocks and blades are then withdrawn from the sheet to move another fin (14b) into position for another compressing operation.
摘要翻译： 装置（40）和方法的本发明涉及用于增加蛇形片的具有散热片（14A，14B，14C）的多个所述翅片密度（10），每个翅片具有两个侧部（16，18）在一端处耦合在一起 （20）与所述侧面之间的空间（22）。 具有块（30,32）的凹部（30A，32A），用于接收一个翅片（14a）的一个侧面（16）的端部（20，24）从相对两侧垂直地移动（A，B）的片材（10 ）与搜索端部接触。 同时，叶片（34,36）在从两侧的片材的翅片（14A）（A，B）的另一侧（18）竖直地移动到适当位置。 然后，所述叶片（34,36）被移动朝向横向块（30，32），这是现在保持静止，通过朝向一侧移动鳍的另一侧鳍，以压缩翅片（14A）一个预定量。 块和叶片然后从片材移动另一个翅片（14B）插入另一压缩操作位置退出。
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