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1. 发明公开

EP2837437A4 DEVICE AND METHOD FOR PRODUCING FLANGELESS CLOSED-CROSS-SECTION-STRUCTURE COMPONENT HAVING CURVED SHAPE 有权
标题翻译：装置和方法用于生产具有封闭截面结构和无耻的FORM A兰COMPONENT
公开(公告)号：EP2837437A4
公开(公告)日：2015-11-04
申请号：EP12874346
申请日：2012-04-13
申请人： JFE STEEL CORP
发明人： HIGAI KAZUHIKO , YAMASAKI YUJI , SHINMIYA TOYOHISA
IPC分类号： B21C37/15 , B21C37/08 , B21C37/14 , B21C37/16 , B21D5/08 , B21D7/08 , B21D11/08 , B21D11/14 , B21D47/01 , B21D53/88
CPC分类号： B21D22/025 , B21C37/0803 , B21C37/14 , B21C37/155 , B21C37/16 , B21D5/086 , B21D11/08 , B21D11/14 , B21D47/01 , B23K31/02

2. 发明授权

EP2050520B1 Variable adjustable cutoff device for roll formers 有权
标题翻译：形成用于辊可变可调剪切装置
公开(公告)号：EP2050520B1
公开(公告)日：2011-10-05
申请号：EP08253332.4
申请日：2008-10-14
申请人： Shape Corporation
发明人： Heinz, Richard D. , Dodd, James H. , Ferris, Wayne L.
IPC分类号： B21D7/028 , B23D25/04 , B21D7/08 , B21D5/08 , B23D35/00 , B21D35/00 , B23D23/00 , B23D33/02 , B21D53/88
CPC分类号： B21D7/028 , B21D5/083 , B21D5/086 , B21D7/08 , B21D21/00 , B21D35/00 , B21D53/88 , B23D21/00 , B23D23/00 , B23D25/04 , B23D36/0033 , Y10T83/2181

3. 发明公开

EP2279097A4 ENERGY ABSORBING BEAM WITH CONTROLLED CRUSH CHARACTERISTICS 有权转让
标题翻译：与控制美眉的能量HOLM
公开(公告)号：EP2279097A4
公开(公告)日：2011-06-22
申请号：EP09729359
申请日：2009-04-07
申请人： NOBLE ADVANCED TECH INC
发明人： VIKSTROM THOMAS
IPC分类号： B60R19/02 , B60R19/18
CPC分类号： B60R19/18 , B21D5/086 , Y10T428/12264 , Y10T428/12299 , Y10T428/13

4. 发明授权

EP1964621B1 Verfahren und Vorrichtung zum Herstellen von Profilen 有权
标题翻译：对于型材的制造方法和设备
公开(公告)号：EP1964621B1
公开(公告)日：2009-06-10
申请号：EP08003057.0
申请日：2008-02-19
申请人： Welser Profile AG
发明人： Enöckl, Walter , Spreitzer, Erich
IPC分类号： B21D5/08 , B26D3/08 , B26F1/38
CPC分类号： B26D3/085 , B21D5/086 , B26F1/38

5. 发明公开

EP1964621A1 Verfahren und Vorrichtung zum Herstellen von Profilen 有权
公开(公告)号：EP1964621A1
公开(公告)日：2008-09-03
申请号：EP08003057.0
申请日：2008-02-19
申请人： Welser Profile AG
发明人： Enöckl, Walter , Spreitzer, Erich
IPC分类号： B21D5/08 , B26D3/08 , B26F1/38
CPC分类号： B26D3/085 , B21D5/086 , B26F1/38
摘要： Die Erfindung betrifft ein Verfahren zum Herstellen von Profilen durch Rollformen eines oberflächenendbehandelten, mit einer Schutzfolie bezogenen Blechbands, wobei die auf dem Blechband angeordnete Schutzfolie zumindest bereichsweise eingeschnitten wird. Das Einschneiden der Schutzfolie soll schneller und genauer erfolgen. Hierzu ist vorgesehen, dass in einem ersten Schritt die auf dem Blechband angeordnete Schutzfolie in vorgegebenen Bereichen zumindest teilweise eingeschnitten wird, wobei das Einschneiden der Schutzfolie mit Schneidlinien (11) erfolgt, die zum Einschneiden im Wesentlichen senkrecht auf die Oberfläche des Blechbands bewegt werden und zumindest teilweise quer zur Transportrichtung des Blechbands verlaufen, und anschließend das Blechband zum Profil rollgeformt wird. Die Erfindung betrifft auch eine Profilieranlage, mit der dieses Verfahren durchgeführt wird.text
摘要翻译：该方法涉及轧制施加有保护层（2）的表面成品金属板条（1）。布置在金属条上的保护层在预定区域中被部分切割。保护层的切割是用切割线进行的，切割线垂直于金属条的表面移动。切割线部分地倾斜于金属带的运输装置。将金属条卷成轮廓线。对于具有排列卷对的轮廓系统，还包括独立权利要求。

6. 发明公开

EP1554444A4 A BEAM 审中-公开
标题翻译： TRûGER
公开(公告)号：EP1554444A4
公开(公告)日：2007-07-11
申请号：EP03757529
申请日：2003-10-22
申请人： CHARLWOOD GRANT
发明人： CHARLWOOD GRANT
IPC分类号： B21D5/08 , B21D47/01 , E04C3/04 , E04C3/07 , B21D51/06 , F16S3/00
CPC分类号： E04C3/07 , B21D5/086 , B21D47/01 , E04C2003/0421 , E04C2003/043 , E04C2003/0465
摘要： A roll formed beam (10) of substantially rectangular cross-section formed from a unity piece of metal. The beam includes opposed first (44) and second (46) substantially parallel walls formed with at least three adjacent layers of said piece of metal (44 a, b, c, and 46 a, b, c). The beam (40) also includes opposed third (48) and fourth (5) substantially parallel walls between the first (44) and second (46) walls. One of the third (48) or fourth (50) walls has a seam (52) joining two opposed longitudinal edges of the piece of metal. A method of roll forming a beam (4) is also disclosed.
摘要翻译：由单件金属形成的具有大致矩形横截面的轧辊成形梁（10）。梁包括相对的第一（44）和第二（46）基本平行的壁，所述壁由所述金属片（44a，b，c和46a，b，c）的至少三个相邻层形成。梁（40）还包括在第一壁（44）和第二壁（46）之间的相对的第三（48）和第四（5）基本平行的壁。第三（48）或第四（50）壁中的一个具有连接金属片的两个相对的纵向边缘的接缝（52）。还公开了一种滚压成形梁（4）的方法。

7. 发明公开

EP1558411A4 SEMIFINISHED FLAT TUBE, PROCESS FOR PRODUCING SAME, FLAT TUBE, HEAT EXCHANGER COMPRISING THE FLAT TUBE AND PROCESS FOR FABRICATING THE HEAT EXCHANGER 审中-公开
标题翻译：扁管半成品，加工生产同样，扁管，与扁管及方法热交换用于生产EXCHANGER
公开(公告)号：EP1558411A4
公开(公告)日：2007-03-07
申请号：EP03758795
申请日：2003-10-23
申请人： SHOWA DENKO KK
发明人： KAIMURA SATORU , TAMURA TAKASHI
IPC分类号： B21C37/15 , B21D5/08 , B21D53/04 , F28D1/03 , F28F1/00 , B21D53/08
CPC分类号： B21C37/151 , B21D5/086 , B21D53/04 , F28D1/0391 , F28F1/003
摘要： A semifinished flat tube 30 is for use in producing a flat tube 1 comprising an upper and a lower wall 2, 3 opposed to each other, and left and right opposite side walls 4, 5 interconnecting the upper and lower walls 2, 3 at opposite side edges thereof. The semifinished flat tube is produced from a metal plate 15 having two flat first portions 17, 18 for making the upper and lower walls 2, 3, a second portion 16 interconnecting the two first portions 17, 18 integrally for forming the right side wall 5, and two third portions 9, 10 projecting upward from the respective first portions 17, 18 integrally with the first portion each at a side edge thereof opposite to the second portion 16 for making the left side wall 4, by bending the metal plate 15 to the shape of a hairpin at the second portion 16 to cause the third portions 9, 10 to butt against each other. The two third portions 9, 10 are joined to each other by laser welding intermittently from outside at a plurality of portions spaced apart longitudinally thereof.

8. 发明公开

EP2837437A1 DEVICE AND METHOD FOR PRODUCING FLANGELESS CLOSED-CROSS-SECTION-STRUCTURE COMPONENT HAVING CURVED SHAPE 有权
标题翻译：工艺生产具有封闭截面结构和无耻的FORM A兰COMPONENT
公开(公告)号：EP2837437A1
公开(公告)日：2015-02-18
申请号：EP12874346.5
申请日：2012-04-13
申请人： JFE Steel Corporation
发明人： HIGAI, Kazuhiko , YAMASAKI, Yuji , SHINMIYA, Toyohisa
IPC分类号： B21C37/15 , B21C37/08 , B21D7/08
CPC分类号： B21D22/025 , B21C37/0803 , B21C37/14 , B21C37/155 , B21C37/16 , B21D5/086 , B21D11/08 , B21D11/14 , B21D47/01 , B23K31/02
摘要： The present invention provides a method and apparatus for manufacturing a closed structure part without flange having a curvature and welded edges along a longitudinal direction of the part and further having a varying cross-sectional shape, from two metal plates. In conventional techniques, it was impossible to simultaneously provide a varying cross-sectional shape and a curvature. In the present invention, it is possible to simultaneously provide a varying cross-sectional shape and a curvature. Each of two metal plates 1a, 1b, which is provided with a curvature along the longitudinal direction of the plate corresponding to the curvature of the part 10 along the longitudinal direction and further provided with both ends in a width direction of the plate corresponding to the welded edges 11 of the part, are press-formed such that a folding line 2 is formed at positions corresponding to a non-welded bent edge 12 in a cross section of the part, and are then stacked on each other vertically such that their bulging sides face outward. Their left ends and right ends in the width direction are mutually welded along the longitudinal direction so as to form welded edges 11. While being guided and conveyed by a pair of left and right rotary rolls 40a and 40b or, in addition thereto, a rotary roll 40c thereunder, the distance between the rotary rolls is changed or, in addition thereto, the rotary roll is moved up and down and the obtained closed structure is made to have a three-dimensional shape by using the folding lines and the welded edges as origins and is thereby formed into a part having the target shape.

9. 发明授权

EP1584383B2 Verfahren und Vorrichtung zur Herstellung von Profilen mit in Längsrichtung veränderlichem Querschnitt 有权
标题翻译：用于在纵向方向上产生具有可变横截面的型材的方法和设备
公开(公告)号：EP1584383B2
公开(公告)日：2013-11-06
申请号：EP05006677.8
申请日：2005-03-26
申请人： Muhr und Bender KG
发明人： Hauger, Andreas, Dr.-Ing. , Kopp, Reiner, Prof. Dr.-Ing. , Wiedner, Christoph, Dipl.-Ing.
IPC分类号： B21C37/18 , B21D5/08 , B21D5/01
CPC分类号： B21C37/185 , B21D5/015 , B21D5/083 , B21D5/086 , F16L9/02 , Y10T428/139

10. 发明公开

EP2293890A2 MULTI-DIRECTIONALLY SWEPT BEAM, ROLL FORMER, AND METHOD 无效转让
标题翻译：维多利亚州福克斯
公开(公告)号：EP2293890A2
公开(公告)日：2011-03-16
申请号：EP09730009.9
申请日：2009-04-08
申请人： Shape Corporation
发明人： HEINZ, Richard, D. , LYONS, Bruce, W. , GOULD, Bryan, E.
IPC分类号： B21D5/08 , B21D5/14 , B21D7/08
CPC分类号： B21D5/08 , B21D5/086 , B21D7/08 , B21D9/03 , B21D9/10 , B21D41/02 , B21D51/10 , B21D53/10
摘要： A high-strength beam includes first and second sections bent in opposite directions as part of a roll-forming process. A frame includes side frame members incorporating the double-bent beam and at least one energy management tube attached to the beam. In one form, the beam is tubular and has a cross-sectional dimension of greater than 25 mm and a material strength of at least about 60 KSI tensile strength. A roll form apparatus includes a roll former device and a sweep station in-line with the roll former device for sweeping the continuous beam in first and second opposing directions. Also, a method of roll-forming comprises steps of: roll-forming a sheet of material into a continuous beam and sweeping first and second sections of the beam in opposite directions.
摘要翻译：高强度梁包括作为辊轧成型工艺的一部分沿相反方向弯曲的第一和第二部分。框架包括结合有双弯曲梁的侧框架构件和附接到梁的至少一个能量管理管。在一种形式中，梁是管状的并且具有大于25mm的横截面尺寸和至少约60KSI抗拉强度的材料强度。卷筒形装置包括一个卷筒成型装置和一个与轧辊成形装置成一直线的扫掠站，用于在第一和第二相反方向上扫描连续的光束。而且，一种滚压成形方法包括以下步骤：将一片材料卷成一个连续的光束，并沿相反的方向扫描光束的第一和第二部分。

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