Patents
Sitemap › B21 - Mechanical metal-working without essentially removing material; Punching metal › B21D - Working or processing of sheet metal or metal tubes, rods or profiles without essentially removing material; Punching › B21D 24 - Special deep-drawing arrangements in, or in connection with, presses
Patents for B21D 24 - Special deep-drawing arrangements in, or in connection with, presses (1,969)
03/2015
03/05/2015US20150059429 Mechanism and design for addressing ram droop
03/05/2015US20150059428 Outboard hydrostatic bearing assembly for can bodymaker
03/05/2015US20150059425 Cushion pin device for press
03/04/2015EP2842652A2 Compression cylinder for presses
02/2015
02/24/2015US8965554 Press-forming device, press-forming method, computer program/software arrangement and storage medium
02/11/2015CN102407257B 液压拉深垫 Hydraulic drawing pad
02/03/2015US8946316 Polymer having polycyclic groups and coating compositions thereof
01/2015
01/29/2015DE102013214480A1 Werkzeug, Platine und Verfahren zum Herstellen von Werkstücken Tool, board and method for producing workpieces
01/28/2015CN104308419A 一种u形内折弯钣金件夹紧工装 One kind of u-shaped bend in the sheet metal clamping devices
01/21/2015CN204108579U 一种u形内折弯钣金件夹紧工装 One kind of u-shaped bend in the sheet metal clamping devices
01/21/2015CN204108069U 一种金属板材液压拉深成形装置 Sheet metal deep drawing hydraulic device
01/14/2015CN102802830B 用于冲压金属板部件的金属板冲压装置以及相关方法 Means for punching sheet metal stamped sheet metal parts and the associated methods
01/08/2015WO2015002077A1 Press molding device and press molding method
12/2014
12/31/2014CN204052527U 一种气垫闭锁机构回油口大小调节装置 One kind of cushion locking mechanism back to the oil port size adjustment device
12/30/2014US8919169 Integrated die trim and method
12/24/2014CN104226772A 模具缓冲力设定设备 Die cushion force setting device
12/24/2014CN104226771A 一种液压动力系统监控装置 A hydraulic power system monitoring and control
12/18/2014US20140366606 Die cushion force setting apparatus
12/17/2014CN204018482U 一种冲床辅助装置 One kind of punch assist device
12/10/2014CN203992218U 压力机双层气垫 Presses double cushion
12/10/2014CN203991956U 压力机活动顶冠水平调节控制系统 Press events crown leveling control system
12/10/2014CN203991888U 全自动金属片擦油拉伸生产设备 Automatic Oil it stretched sheet metal production equipment
12/10/2014CN104190787A 压力机活动顶冠水平调节控制系统 Press events crown leveling control system
11/2014
11/13/2014US20140331731 Device and method for the deep drawing of shell parts with integrated head and frame trimming
10/2014
10/23/2014US20140311206 Method and apparatus for translating can blanks
10/16/2014US20140305177 Die cushion force control method and die cushion apparatus
10/14/2014US8857237 Method for forming high-strength steel into a C-shape
10/09/2014US20140298979 Method for Producing a Gun Cartridge Casing
10/08/2014EP2785477A1 Device and method for machining a workpiece consisting of metal, particularly for producing a cup-shaped component for the automobile industry, as well as such a workpiece
10/07/2014US8850865 Die cushion device
10/07/2014US8850864 Press-processing method, and press-processing apparatus
10/01/2014EP2782702A1 Method for producing a composite sheet metal part having a metallic region, and corresponding molding tool
09/2014
09/25/2014WO2014148618A1 Production method for press-molded member and press molding device
09/23/2014US8839652 Method and device for press-hardening a metallic formed structure
09/18/2014WO2014143120A1 Method and apparatus for providing metal container with lining
09/18/2014DE10331939B4 Blechumformwerkzeug Sheet-metal forming
09/17/2014EP2777840A1 Drawing method and servo press system
08/2014
08/21/2014DE102013101664A1 Beschneiden von rotationssymmetrischen Tiefzieh- oder Formpressteilen Pruning of rotationally symmetrical deep drawing or compression molded parts
08/14/2014WO2014123429A1 An adjustable actuator assembly for a forming machine
08/07/2014DE102013001723A1 Verfahren zum Umformen eines Blechmaterials mit lokaler Beeinflussung des Materialflusses durch gezielte Trennung des Blechmaterials, sowie Trennvorrichtung und Umformwerkzeug zur Durchführung des Verfahrens A method of shaping a sheet metal material having a local influencing of the flow of material through specific separation of the sheet material, as well as separating device and forming tool for performing the method
08/06/2014EP2762245A1 Method for forming a sheet metal material with local influence of the material flow by targeted splitting of the sheet metal material, as well as a splitting device and forming tool for carrying out the method
08/06/2014EP2762243A1 Method for manufacturing press-molded article and press molding equipment
08/06/2014CN203751081U 一种钣金盒形件成形装置 One kind of box-shaped pieces of sheet metal forming equipment
08/06/2014CN203751080U 一种提高压边力的液压机 BHF's a way to improve the hydraulic machine
08/06/2014CN103962433A 用于使板材材料成型的方法及有关的分割装置和成型模具 Methods for making sheet material molding and related equipment and mold split
07/2014
07/31/2014DE102014201470A1 Presse und Verfahren zur Steuerung des Pressenstößels A method of controlling the press of the press ram
07/30/2014EP2759355A1 Die cushion apparatus of press machine and die cushion controlling method
07/30/2014CN203739289U 一种炊具成型压机多油缸联动的液压控制装置 More than one kind of cookware molding press cylinder linkage of the hydraulic control device
07/30/2014CN103949522A 压边圈的设计方法及压边装置 Design methods blankholder and bonding device
07/30/2014CN103949521A 全自动金属片擦油拉伸生产设备 Automatic Oil it stretched sheet metal manufacturing equipment
07/30/2014CN102985571B 超高强度部件的制造方法及使用方法 The method of manufacturing ultra high strength components and methods of use
07/24/2014US20140202223 Die cushion apparatus of press machine and die cushion controlling method
07/23/2014CN103069041B 镀锌钢板的热冲压方法 The method of hot stamping of galvanized steel sheet
07/23/2014CN102458708B 钢板的热压成型方法、钢板的热压成型装置及钢成型部件 Thermoforming method of steel, steel sheet thermoforming equipment and steel molded components
07/16/2014EP2754509A1 Press molding method and press molding device
07/16/2014CN203711566U 一种连续拉伸液压机 A continuous stretch of hydraulic machines
07/16/2014CN103920786A 一种基于振动的板材软凸模成形方法 Sheet soft punch forming a vibration-based method
07/10/2014WO2014106932A1 Press component and method and device for manufacturing same
07/10/2014DE102012013371B4 Messvorrichtung für ein Stößelkissen einer Presse Measuring device for a slide cushion of a press
07/03/2014WO2014104047A1 Draw forming method
07/03/2014US20140183088 Polymer Having Polycyclic Groups and Coating Compositions Thereof
07/03/2014DE102013001165B3 Deep-drawing press for performing deep-drawing and fine cutting process of workpiece, has short-stroke cylinder generating ring prongs force, where press is equipped with deep-drawing tool and fine cutting tool
07/02/2014CN103894468A 一种用于金属板材成形的材料流动性控制方法 A method for controlling the flow of material for sheet metal forming
06/2014
06/26/2014WO2014097421A1 Press-forming mold and method for manufacturing press-formed product
06/24/2014US8757056 Die cushion device for press machine
06/19/2014WO2014092273A1 Two-step shearing method for preventing damage of press-cutting die for high-strength material
06/18/2014CN203649100U 模垫缓冲固锁结构 Solid die cushion pad lock structure
06/18/2014CN203649099U 一种冷压封头成型液压机 One kind of cold head molding hydraulic machine
06/18/2014CN203649098U 一种热压封头成型液压机 A hot press molding hydraulic machine head
06/18/2014CN102292173B Method for press-molding embossed steel plate
06/11/2014CN203635714U 一种用于落料压机的上液压垫 Hydraulic press for blanking mat
06/11/2014CN203635713U 一种带自动出料工装的液压机 A tape automatic discharge of hydraulic tooling
06/04/2014CN203621183U 转盘拉伸模具的防反旋转结构 Turntable stretch of anti-anti-rotation structure mold
05/2014
05/28/2014CN203610461U 一种旋转定位板 A rotary positioning plate
05/28/2014CN103826771A 冲压成形品的制造方法和冲压成形设备 The manufacturing method of stamping and punching forming apparatus
05/28/2014CN101896292B 热压成形装置以及热压成形方法 The hot press forming apparatus and a hot press forming method
05/22/2014US20140137624 Die cushion system and method
05/21/2014CN103801612A 一种气垫 One kind of cushion
05/21/2014CN102527807B 一种带换位机械手的多工位液压拉伸机 A tape transposition robot multi-station hydraulic stretching machine
05/15/2014WO2014073602A1 Press molding method
05/15/2014DE112011105406T5 Heißpressvorrichtung Hot-pressing device
05/14/2014CN203592038U 消声器后端锥拉伸压料圈 Muffler rear end taper tension ring binder
05/14/2014CN102361707B 通过单次操作修剪和弯折板材的同一边缘的冲压设备和使用该设备的方法 Through a single operation pruning and bending sheet metal stamping equipment on the same edge of the device and method of use
05/07/2014CN203578506U 一种用于机械压力机的液压垫 Hydraulic pad for mechanical presses
05/07/2014CN102036766B 模具缓冲装置 Die cushion device
04/2014
04/30/2014EP2724796A1 Die cushion apparatus for press machine
04/30/2014CN203565612U Automatic trimming mechanism of numerical control spinning device
04/24/2014WO2014061473A1 Resistive heating device
04/24/2014WO2014060732A1 Press for a cupping system
04/24/2014WO2014060730A1 Press for a cupping system
04/17/2014WO2014057737A1 Method for manufacturing cylindrical container
04/17/2014WO2013113971A9 Compression cylinder for presses
04/17/2014US20140102162 Manufacturing of computing devices
04/16/2014CN103722070A Method for forming three-dimensional curve surface by using discrete displacement loading mode
04/16/2014CN103722069A Forming hydraulic machine for hot-press seal head
04/16/2014CN103722068A Cold pressing end socket forming hydraulic machine
04/16/2014CN103722067A Metal plate annular electromagnetic pulse progressive reverse drawing forming method and device
04/10/2014DE102012019665A1 Hydraulic control arrangement for press such as punching machine, has hydraulic machine that comprises second pressure medium flow path via which working chamber is connected to pressure medium sink
04/09/2014EP2716378A1 Hot press molding method and hot press molding die
04/09/2014CN203526346U Drawing mold with puncturing technology
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