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 22 - Shaping without cutting, by stamping, spinning, or deep-drawing
Patents for B21D 22 - Shaping without cutting, by stamping, spinning, or deep-drawing (12,324)
08/2014
08/06/2014CN203751076U 热成形钢板分段强化类零件的模具伺服装置 Thermoforming Parts reinforced steel segmented mold servo device
08/06/2014CN203751075U 热成形钢管分段强化类零件的模具伺服装置 Thermoforming mold servo Parts of strengthening steel segment
08/06/2014CN103974801A 使用压扭的螺旋层压复合材料的制备方法 Preparation methods using twisted spiral pressure laminated composites
08/06/2014CN103962799A 一种带凸缘工件的拉伸工艺 Drawing process a flange of a work zone
08/06/2014CN103962461A 一种金属型材加工机的冲压机构 Metal stamping agency profile processing machines
08/06/2014CN103962435A 一种宽凸缘锥形件的薄板冷挤压成形方法 A thin piece of cold wide flange tapered extrusion method
08/06/2014CN103962434A 一种块体金属玻璃工件的电致塑性成型方法及其装置 An electrical bulk metallic glass artifacts caused by plastic molding method and device
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
08/06/2014CN103962432A 推旋深拉深凸台的旋压工装 Rotary push deep drawing spinning boss tooling
08/06/2014CN103962431A 一种水泥电杆圆环形钢板圈冲压机 A cement pole circular steel ring punching machine
08/06/2014CN103962430A 新型金属圆片双动油压机 New metal discs double-action hydraulic press
08/06/2014CN102847811B 尺寸大于压床闭合高度的薄板冲压模具及冲压方法 Press shut height is larger than the size of a sheet stamping dies and stamping method
08/06/2014CN102699229B 一种废料检测和排出装置及具有该装置的冲床 A scrap detecting device and having a punch and the discharge of the apparatus
07/2014
07/31/2014US20140212683 Cup-shaped body and method for the production thereof
07/31/2014US20140208818 System and method of making a forged part
07/31/2014DE102013201613A1 Verfahren und System zur Herstellung einer Baugruppe A method and system for the production of an assembly
07/30/2014EP2759354A1 Method and apparatus for manufacturing a pipe element having shoulder, groove and bead
07/30/2014CN203737887U 油缸式内螺纹铜管成型模具防护装置 Cylinder type internal thread brass mold guards
07/30/2014CN203737864U 生产内螺纹铜管用的开口润滑型保持架 Opening lubricating cage used in the production of threaded brass
07/30/2014CN203737849U 冲压外圈三锁点的冲压模 Drawn cup three locking points of stamping die
07/30/2014CN203737792U 一种对薄筒体工件滚薄加工的立式多轮旋压机 Kind of thin cylindrical workpiece machining of thin vertical roll multiple rounds spinning machine
07/30/2014CN203737791U 数控旋压机刀架 CNC spinning machine turret
07/30/2014CN203737790U 一种新型简单铭板凸包制作装置 A new simple nameplates convex hull making device
07/30/2014CN203737789U 铁皮罩盖收口工装 Tin lid shut tooling
07/30/2014CN203737788U 铜管限位环加工装置 Brass stop ring machining device
07/30/2014CN203737787U 新型金属复合成型自动液压机 New metal composite molding automatic hydraulic machine
07/30/2014CN203737786U 一种汽车座椅滑道外轨的钢球挡点的成型装置 Forming a device outside the car seat slide rail ball stop point
07/30/2014CN103958202A 形成漆膜层合金属片的方法以及由此制成的制品 The method for forming a film laminated metal sheet, and articles made therefrom
07/30/2014CN103958087A 对钢板构成的工件、特别是钢板构成的镀锌工件热成型和加压淬火的方法和成型模具 Steel constituting the workpiece, in particular galvanized and pressing the workpiece thermoforming method of quenching a steel plate and the mold
07/30/2014CN103953702A 曲杠杆力放大直线驱动冲压机 Qu leverage magnified linear drive punch
07/30/2014CN103949552A 高强度钢热成形最佳温度控制装置 High-strength steel hot forming optimal temperature control device
07/30/2014CN103949544A 一种冲压件侧壁卷曲回弹控制冲压装置 A press stamping side wall curl rebound control 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
07/30/2014CN103949520A 旋转油压机 Rotary hydraulic machine
07/30/2014CN103949519A 一种双金属管的内正旋压嵌套式工艺复合机床 Inside is spinning a bimetallic tube nested process complex machine
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
07/30/2014CN102773303B 一种铜镍合金大规格厚壁无缝管材制造工艺 A copper-nickel alloy large thick-walled seamless pipe manufacturing process specifications
07/30/2014CN102728687B 浸入式热冲压成形机及浸入式复合热冲压成形淬火工艺 Immersion hot stamping machine and hot stamping immersion quenching process complex
07/30/2014CN102564191B 散热管座及其制造方法 Block heat pipe and manufacturing method thereof
07/29/2014US8789403 Bodymaker
07/24/2014WO2014112865A1 A method of producing a unitary pipe having a combination of square and circular cross sections
07/24/2014US20140206473 Golf club head with textured striking face
07/24/2014US20140202379 Crucibles made with the cold form process
07/24/2014DE102013021371A1 Verfahren und Vorrichtung zur Herstellung von Formteilen in einer Pressenlinie Method and apparatus for producing molded parts in a press line
07/24/2014DE102013021229A1 Werkzeug-Anordnung zum Pressen/Tiefziehen eines Werkstücks Tool assembly for pressing / deep drawing of a workpiece
07/24/2014DE102013019784A1 Verfahren und Anordnung zur Behandlung eines Blechs Method and apparatus for treating a sheet
07/24/2014DE102013016255A1 Werkzeug und Verfahren zur Herstellung eines Werkzeugs Tool and method for manufacturing a tool
07/23/2014EP2756104A1 Method for producing structural components and chassis components by hot forming, and heating station
07/23/2014CN203725601U 一种汽车后地板零件拉延模具 An automobile floor parts drawing die
07/23/2014CN203725592U 双动轮辋气孔成型机 Double action rim pores forming machine
07/23/2014CN203725575U 带锯数控四齿冲齿机 CNC band saw four teeth red tooth machine
07/23/2014CN203725574U 铝轨拉口机 Aluminum rails pull Machine
07/23/2014CN103945970A 用于通过钎焊组装面板的机构 By brazing to the body panel assembly
07/23/2014CN103934345A 检测设备外壳的制造方法与通用式检测设备外壳 Manufacturing method of detecting device housing and universal detector device housing
07/23/2014CN103934344A 复合式板料旋压机及其旋压方法 Composite and sheet metal spinning machine spinning method
07/23/2014CN103934343A 带辅助旋轮的无芯模旋压机及旋压方法 No mandrel spinning machine and method with auxiliary spin spinning wheel
07/23/2014CN103934342A 旋压加工装置 Spinning device
07/23/2014CN103934341A 一种钣金冲压方法 One kind of sheet metal stamping method
07/23/2014CN103934313A 一种薄板成形加工的网格应变分析方法及其应用 One kind of sheet metal forming the grid should change the analysis method and its application
07/23/2014CN103069041B 镀锌钢板的热冲压方法 The method of hot stamping of galvanized steel sheet
07/23/2014CN102873161B 关节轴承旋压制造方法 Spherical Plain Bearings Spinning manufacturing method
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
07/23/2014CN102105238B 薄钢板工件几个变型的成型方法、成型工具以及实现该方法用的装置 The method of forming a thin sheet of several variations of the workpiece, and a forming tool apparatus used for implementing the method
07/23/2014CN101712058B 形成预成型件并从该预成型件形成部件 Forming a preform and forming the preform from the member
07/17/2014WO2014110387A1 Draw and iron apparatus
07/17/2014US20140200520 Metal needle guide
07/17/2014US20140196513 Automatic domer positioning in a bodymaker
07/17/2014DE112011105771T5 Warmformpressverfahren, durch Warmformpressen hergestellter Gegenstand und Form zum Warmformpressen Hot compression molding, produced by hot molding purpose and form for hot compression molding
07/16/2014CN203711684U 自动冲压设备及其输送装置 Automatic stamping equipment and transport equipment
07/16/2014CN203711565U 旋压刀装置 Spinning knife device
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
07/16/2014CN103920785A 飞轮减振系统零件内齿盘成形工艺 Flywheel damping system parts chainring forming process
07/16/2014CN103920784A 一种轮毂旋压机专用上下主轴锁紧机构 One kind of wheel spinning machine for the vertical spindle locking mechanism
07/16/2014CN103920783A 一种带有自锁锁紧装置的铝合金轮毂专用旋压机 A self-locking aluminum alloy wheel hub locking device with a dedicated spinning machine
07/16/2014CN103920782A 一种轮毂专用旋压刀具组合 One kind of special spinning wheel cutter combination
07/16/2014CN103920781A 一种封头用锥形压机 A blocked head with a conical press
07/16/2014CN103920780A 热冲压自动化生产线 Hot stamping automated production lines
07/16/2014CN102554038B 一种侧驱动压料机构及其冲压方法 A lateral-driven pusher mechanism and stamping method
07/10/2014WO2014106932A1 Press component and method and device for manufacturing same
07/10/2014WO2014106931A1 Method for producing press-molded article
07/10/2014WO2014068494A4 Die-quenching apparatus and method of an aluminum alloy material
07/10/2014US20140190233 Metal mold for hot pressing
07/10/2014DE10033771B4 Verfahren und Vorrichtung zur Herstellung von doppelwandigen Durchbrechungen und Umstülpung eines Durchbruches Method and apparatus for producing double-walled openings and eversion of a breakthrough
07/09/2014EP2752257A1 Hot-stamp molded part and method for manufacturing same
07/09/2014CN203695796U 一种阳模冲压工步专用夹具 One kind of male die stamping step special fixtures
07/09/2014CN203695783U 一种三坐标机械手模具冲压平台 One kind of coordinate manipulator die stamping platform
07/09/2014CN203695714U 薄板涨拉曲面成形装置 Pull up the curved sheet forming device
07/09/2014CN203695713U 压鼓机 Pressure drum machine
07/09/2014CN203695712U 一种自动冲床 An automatic punch
07/09/2014CN203695711U 精密冲床 Precision Punch
07/09/2014CN203695710U 一种用于普通冲床的u形螺栓成型装置 U-bolt shaped device for ordinary punch
07/09/2014CN203695709U 一种蓄电池板栅冲压设备 A battery grid stamping equipment
07/09/2014CN203695708U 一种一体式快速成型机 One kind of integrated rapid prototyping machine
07/09/2014CN203695707U 一种高精密冲床 A high-precision punch
07/09/2014CN203695706U 一种用于散热片引线安装的自动电动冲床 An electric punch for automatic installation of fins lead
07/09/2014CN103909132A 一种具有周向辅助推力的软模反拉深方法 A week to assist the thrust of anti-drawing method with a soft mold
07/09/2014CN103909131A 一种防止具有缺口的板材被拉伸模具拉伸开裂的方法 A method of preventing plate having a notch is drawing dies stretched cracking method
07/09/2014CN103909130A 转塔冲床旋转模具齿轮模传动机构 Rotating turret punch press die mold gear transmission mechanism
07/09/2014CN103909129A 一种摩托车油箱标牌成型工装 A motorcycle fuel tank molding tooling plate
07/09/2014CN102699189B 适用于手机摄像头组件的连续冲压模具和冲压方法 Suitable for stamping dies and stamping methods mobile phone camera module
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ... 124