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1. 发明公开

EP3317031A4 PUNCH SURFACE TEXTURING FOR USE IN THE MANUFACTURING OF METALLIC CONTAINERS 审中-公开
公开(公告)号：EP3317031A4
公开(公告)日：2018-07-25
申请号：EP16818870
申请日：2016-07-01
申请人： BALL CORP
发明人： SINES JAMES A
IPC分类号： B21D22/28 , B21D37/20 , B21D51/26
CPC分类号： B21D22/28 , B21B17/02 , B21D13/00 , B21D17/00 , B21D22/30 , B21D37/20 , B21D51/26
摘要： A punch sleeve utilized in forming metallic containers, including food and beverage containers, is provided. The punch sleeve comprises two or more different surface textures. In one embodiment, the outer surface of the punch sleeve comprises three regions and each region has a different surface texture. Additionally, a method of texturing two or more different surface textures on an exterior surface of a punch sleeve used in a metallic container manufacturing process is provided. An apparatus for providing two or more surface textures on a punch sleeve used in a metal container manufacturing process is also provided.

2. 发明公开

EP0757600A1 METHOD AND APPARATUS FOR HYDRO-FORMING THIN-WALLED WORKPIECES 失效
标题翻译：方法和装置液压成型薄壁细节
公开(公告)号：EP0757600A1
公开(公告)日：1997-02-12
申请号：EP95916406.0
申请日：1995-04-13
申请人： QA TECHNOLOGY COMPANY INC.
发明人： COE, Thomas, D.
IPC分类号： B21D26
CPC分类号： B21D17/00 , B21D26/045 , B21D51/12
摘要： A method and apparatus for hydro-forming the walls of thin-walled small tubes (1). A mold (10, 11) is provided having an internal surface (13) to support the wall of the tubing and defines cavities (16, 17) that correspond to the desired features. A fluid filled hollow needle (5) having no O-rings or seals thereon is provided that has at least one opening (8a, 8b, 9a, 9b, 9c) therein for supplying hydraulic fluid under pressure to the inside surface (2) of the tubing. The needle has an outer diameter that is smaller than the inner diameter of the tubing to form a small clearance (7) therebetween when the needle is in the tubing. The clearance sufficient high enough to deform the wall, while also facilitating insertion and removal of the needle into and from the tubing.

3. 发明授权

EP0029380B1 Procédé de formation d'une collerette sur la paroi d'un tube métallique 无效
标题翻译：在金属管壁上形成一个珠的方法
公开(公告)号：EP0029380B1
公开(公告)日：1986-01-29
申请号：EP80401568.3
申请日：1980-11-03
申请人： S.T. DUPONT Société anonyme dite:
发明人： Masset, Bernard , Fontaine, Paul
IPC分类号： B21D17/04 , B21D17/00
CPC分类号： B21D17/00 , B21D17/04

4. 发明公开

EP2422923A1 A LUMINOUS CHARACTER ENCLOSNG MACHINE 审中-公开
标题翻译： EIN LEUCHTZEICHEN ENTHALTENDE MASCHINE
公开(公告)号：EP2422923A1
公开(公告)日：2012-02-29
申请号：EP09843506.8
申请日：2009-05-31
申请人： Weifang Hangun CNC Equipment Co., Ltd
发明人： CHEN, Xuetao , CHEN, Xuebo
IPC分类号： B23P23/02 , B23D1/26 , B23Q15/013 , B23Q3/06 , B21D5/00 , B21D43/04
CPC分类号： B23D1/26 , B21D5/042 , B21D17/00 , B23P23/02 , G09F13/00
摘要： A luminous character enclosing machine has an upper supporting plate (2) and a lower supporting plate (3) which are installed on a machine frame (1). A plate inlet and a plate outlet are formed respectively on two ends of the upper and lower supporting plates. A feeding unit, a grooving unit, an arc-curving unit, and a plate-clamping unit arranged between the two supporting plates are provided in succession from the plate inlet to the plate outlet. A grooving driving device is installed on the machine frame, and drives the grooving device to move up and down. This kind of grooving mode is a cold processing mode, heat generation during working which makes color of the stainless steel plates change is avoided, and a phenomenon of knife broken due to high speed rotation of a saw blade and the hardness of the stainless steel is prevented. The machine is simple in structure and convenient to operate.
摘要翻译：发光字符封闭机具有安装在机架（1）上的上支撑板（2）和下支撑板（3）。分别在上下支撑板的两端形成板入口和板出口。设置在两个支撑板之间的进给单元，切槽单元，弧形弯曲单元和板夹紧单元从板入口到板出口连续地设置。在机架上安装有切槽驱动装置，驱动切槽装置上下移动。这种切槽模式是冷加工模式，避免了加工时产生的热量，使得不锈钢板的颜色变化，并且由于锯片的高速旋转和不锈钢的硬度引起的刀具断裂现象是预防。该机结构简单，操作方便。

5. 发明授权

EP0820917B1 Guide roller assembly for crawler type vehicles and method for forming guide roller 有权
标题翻译：导辊组件，其用于履带式车辆和制造方法的引导辊
公开(公告)号：EP0820917B1
公开(公告)日：2000-06-14
申请号：EP97112430.0
申请日：1997-07-21
申请人： HITACHI CONSTRUCTION MACHINERY CO., LTD.
发明人： Satou, Fujio , Ichiryu, Ken , Tanaka, Kiyoshi
IPC分类号： B62D55/15 , B21D26/02 , B21C37/29
CPC分类号： B21D17/00 , B21C37/294 , B21D26/033 , B62D55/15

6. 发明公开

EP0688614A1 Verfahren und Vorrichtung zum Prägen einer Ausformung in eine Blechtafel 失效
标题翻译： Verfahren und Vorrichtung zumPrägeneiner Ausformung in eine Blechtafel
公开(公告)号：EP0688614A1
公开(公告)日：1995-12-27
申请号：EP95106041.7
申请日：1995-04-22
申请人： ELPATRONIC AG
发明人： Matievic, Tomislav , Meier, Markus, Dr. , Urech, Werner
IPC分类号： B21D17/00
CPC分类号： B21D17/00
摘要： In Platinen (4) aus Blechteilen unterschiedlicher Dicke werden Sicken eingeprägt, um die Platinen (4) stapelbar zu machen. Die Einprägung erfolgt entlang einer Förderstrecke durch drehende Prägemittel (12, 12'). Dadurch ist es möglich, die Prägung bei ungehindertem Vorschub der Platine (4) vorzunehmen, was den Durchsatz erhöht.
摘要翻译：用于将突起压印成具有厚度变化的金属板坯的方法的特征在于坯料（4）沿着输送部分输送，并且在不中断输送过程的情况下被压花。运输部分包括可在压花和坯料输送方向上移动的压花工具（12,12'）。

7. 发明授权

EP3010667B1 VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG ROTATIONSSYMMETRISCHER METALLBAUTEILE 有权转让
标题翻译： VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG ROTATIONSSYMMETRISCHER METALLBUTEILE
公开(公告)号：EP3010667B1
公开(公告)日：2017-08-02
申请号：EP14734040.0
申请日：2014-06-17
申请人： ThyssenKrupp Steel Europe AG , WF Maschinenbau- und Blechformtechnik GmbH & Co. KG
发明人： GÖVERT, Michael , MALKEMPER, Christian , BRINKKÖTTER, Susanne
IPC分类号： B21D17/00 , B21D22/08 , B21H5/02 , B21K1/76 , F16D3/223
CPC分类号： B21D15/04 , B21D17/00 , B21D22/08 , B21D22/16 , B21D53/88 , B21H5/027 , B21H7/00 , F16D3/223

8. 发明公开

EP3010667A1 VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG ROTATIONSSYMMETRISCHER METALLBAUTEILE 有权转让
公开(公告)号：EP3010667A1
公开(公告)日：2016-04-27
申请号：EP14734040.0
申请日：2014-06-17
申请人： ThyssenKrupp Steel Europe AG , WF Maschinenbau- und Blechformtechnik GmbH & Co. KG
发明人： GÖVERT, Michael , MALKEMPER, Christian , BRINKKÖTTER, Susanne
IPC分类号： B21D17/00 , B21D22/08 , B21H5/02 , B21K1/76 , F16D3/223
CPC分类号： B21D15/04 , B21D17/00 , B21D22/08 , B21D22/16 , B21D53/88 , B21H5/027 , B21H7/00 , F16D3/223
摘要： The invention relates to a method for producing rotationally symmetrical components made of metal, in particular steel, in which a blank is arranged on a first receptacle for rotation therewith, the receptacle is made to rotate about an axis of rotation, and so the blank is set in rotation about this axis of rotation. In addition, the invention relates to a device for producing a rotationally symmetrical component made of a metal, in particular steel, from a blank, comprising a receptacle for a blank made of metal, in particular steel, which is rotatable about an axis of rotation, and forming means, with which a contour can be formed into the blank. The object of providing a method and a device for producing rotationally symmetrical components with which rotationally symmetrical components made of metal, in particular steel, even of a complex geometry, can be produced with sufficient accuracy and reduced process times, is achieved with a method by at least one linear moulding element being moved tangentially in relation to the surface of the synchronously rotating blank with a contour that at least partially comprises an unrolled outer contour of the rotationally symmetrical component or a preform of the component, wherein the linear moulding element is at the same time pressed against the blank in such a way that an impression of the contour of the moulding element is at least partially formed into the blank during the tangential movement.
摘要翻译：提供一种用于制造金属，特别是钢的旋转对称结构部件的方法。坯料以扭转方式布置在第一容器上，容器围绕旋转轴线旋转，使得坯料围绕该旋转轴线旋转，至少一个具有轮廓的线性成形元件至少部分地具有旋转对称结构部件的未卷曲的外部轮廓或结构部件的预成型件切向地移动到同步旋转的坯料的表面，并且线性成形元件同时压靠坯料，使得在切线运动期间轮廓线形成元件至少部分地形成在坯料中。产生与连接轴和连杆外部部分的连接连杆的中心销或连杆销。

9. 发明公开

EP1549821A1 PIPE CENTRALIZER AND METHOD OF FORMING 有权
标题翻译：管道集中器和成形方法
公开(公告)号：EP1549821A1
公开(公告)日：2005-07-06
申请号：EP03797130.6
申请日：2003-09-23
申请人： Tesco Corporation
发明人： SLACK, Maurice, William
IPC分类号： E21B17/10 , B21D26/02
CPC分类号： E21B17/1078 , B21D17/00 , B21D26/033 , E21B17/1064 , Y10T29/49 , Y10T29/49805
摘要： A centralizer for installing on a metal pipe. The centralizer includes a generally tubular body having a central opening sufficiently large to allow insertion therethrough of a pipe having an external diameter; a sidewall of substantially uniform thickness including an inner-facing surface directed to the central opening and an outer-facing surface onto which are formed a plurality of outwardly protruding ribs by hydroforming the sidewall. A method for hydroforming a centralizer including placing a length of metal tubular work piece, the work piece having a sidewall and an central opening, inside a confining surface comprised of mold elements, the mold elements including cavities spaced and shaped in the configuration of desired side wall centralizer ribs, the mold elements being supported substantially against expansion radially outward from their position about the tubular work piece; applying sufficient pressure to the side wall through the inner bore to force the tubular sidewall radially outward against the confining surface and into the mold cavities to plastically deform the side wall to form centralizer ribs on the side wall; and removing the tubular work piece from the confining surface.
摘要翻译：用于安装在金属管道上的扶正器。扶正器包括大致管状的主体，该主体具有足够大的中心开口以允许具有外径的管道插入其中; 具有基本均匀厚度的侧壁，所述侧壁包括指向中心开口的面向内的表面和通过液压成形侧壁而在其上形成多个向外突出的肋的外表面。一种用于液压成形扶正器的方法，包括将一段金属管状工件放置在由模具元件构成的限定表面内的一个侧壁和一个中央开口，所述模具元件包括间隔开并且成形为期望侧所述模具元件基本上抵抗从它们围绕所述管状工件的位置径向向外膨胀地被支撑; 通过内孔向侧壁施加足够的压力以迫使管状侧壁径向向外抵靠约束表面并进入模腔中以使侧壁塑性变形以在侧壁上形成定心器肋; 并从限制表面移除管状工件。

10. 发明授权

EP1045961B1 KONISCHER WABENKÖRPER UND VERFAHREN ZU SEINER HERSTELLUNG 有权
标题翻译： KONISCHERWABENKÖRPERUND VERFAHREN ZU SEINER HERSTELLUNG
公开(公告)号：EP1045961B1
公开(公告)日：2002-07-03
申请号：EP99920692.3
申请日：1999-04-16
申请人： Emitec Gesellschaft für Emissionstechnologie mbH
发明人： PETERS, Jürgen , MAUS, Wolfgang , WIERES, Ludwig , VOIT, Michael
IPC分类号： F01N3/28 , B01J35/04
CPC分类号： B21D53/88 , B01J35/04 , B21D17/00 , B21D51/10 , F01N3/2842 , Y10T29/49345 , Y10T428/1234 , Y10T428/12382
摘要： The invention relates to a conical honeycomb body (1), especially a catalyst support body for exhaust-gas systems of internal combustion engines, and a method for producing same which avoids the deformations occurring especially when fixing a conical lamellar body (2) in a conical jacket tube (3). To this end, clamping aids (7; 8; 9, 10; 11; 12; 13, 14) are arranged in the jacket tube (3) at a distance from its front openings (4, 5) and are configured such that at least in sections they have a ring shape. The preferred clamping aids (7; 8; 9, 10; 11; 12; 13, 14) provided for by the invention are advantageously characterized in that they allow for the economical production of conical honeycomb bodies (1) having greater mechanical strength. Their variants also make it possible to influence the function of the edge area of the conical honeycomb body (1) in a targeted manner. Especially beading (9, 11), necking (8, 12) and/or rings (7, 10) achieve, for example, a barrier effect so that no fluids are able to circulate in the channels situated in the edge area of the jacket tube (3) in which fluids would be otherwise be able to circulate. The front openings (4, 5) of the jacket tube (3) are free of inserted elements and can therefore be easily be welded to other components of the exhaust-gas system.
摘要翻译：本发明涉及一种锥形蜂窝体（1），尤其是用于内燃机的排气系统的催化剂载体以及其制造方法，该锥体蜂窝体避免了特别是在将锥形片体（2）固定在锥形套管（3）。为此，夹套辅助件（7; 8; 9; 10; 11; 12; 13,14）与其前开口（4,5）相距一定距离地设置在套管（3）中并且构造成使得在至少在部分他们有一个环形。本发明提供的优选的夹紧辅助件（7; 8; 9,10; 11; 12; 13,14）的有利特征在于它们允许经济地生产具有较高机械强度的锥形蜂窝体（1）。它们的变型也可以有针对性地影响圆锥形蜂窝体（1）的边缘区域的功能。尤其是珠状件（9,11），颈缩件（8,12）和/或环件（7,10）实现例如阻挡作用，使得没有流体能够在位于夹套的边缘区域中的通道中循环（3），否则流体将在其中循环。套管（3）的前开口（4,5）没有插入元件，因此可以容易地焊接到排气系统的其他部件。

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