B21D 37 - Tools as parts of machines covered by this subclass

Patents for B21D 37 - Tools as parts of machines covered by this subclass (19,804)
10/2011
10/05/2011	CN102205370A Precise punching mould
10/05/2011	CN102205369A Large three-plate type multistation progressive die
10/05/2011	CN101837403B Alignment pressure head
10/05/2011	CN101767154B Stepped cylindrical component die for medium plate
10/05/2011	CN101745584B Special device for sealing machine of fuel tank
10/05/2011	CN101701614B Manufacturing technology of integrated oil storage cylinder and extension mould
10/04/2011	US8028558 Method and apparatus for forming of panels and similar parts
09/2011
09/29/2011	DE102010012698A1 Device for forming light-alloy rims, has vertical spindle arrangement for rotating tool with upper deliverable tool and lower tool on tool base plate and press rollers that are deliverable at workpiece
09/28/2011	EP2367962A1 Method for producing partially hardened components from sheet steel
09/28/2011	CN201989432U 用于铜包扣圈斜面刻字的模具 For copper coated buckle ring mold lettering ramp
09/28/2011	CN201988639U 内置废料自动滑出装置的柱内板修边冲孔模 Built-in automatic slide device within the waste column board trimming punching die
09/28/2011	CN201988638U 冲压模具 Stamping dies
09/28/2011	CN201988637U Upper die of numerical control punch die
09/28/2011	CN201988636U 一种管片成型模具 A pipe piece mold
09/28/2011	CN201988635U 中冷器多品种主片冲孔模 Intercooler many varieties main piece punching die
09/28/2011	CN201988634U 侧翻边模 Rollover sideform
09/28/2011	CN201988633U 轮辐冲风孔锥形下模 Spoke hole punch wind tapered lower die
09/28/2011	CN201988632U 外链板多工位级进模 Outer chain plates multi-position progressive die
09/28/2011	CN201988631U 吊装斜楔上滑板式导板机构 Lifting wedge on the slide guide mechanism
09/28/2011	CN201988630U 防压扁包角护垫冲压模具 Anti crushed corners pad stamping dies
09/28/2011	CN201988629U 加氢反应器用厚壁球形封头的成型模具 Hydrogenation reactor thick spherical head of the mold
09/28/2011	CN201988628U 一种空调器室外机侧板模具 An air conditioner outdoor unit side mold
09/28/2011	CN201988627U 吊装斜楔内置返楔拉板机构 Lifting Wedge built-in pull-back wedge plate agency
09/28/2011	CN201988626U 吊装斜楔双弹簧并联斜楔机构 Lifting Wedge Wedge parallel dual spring mechanism
09/28/2011	CN201988625U 吊装斜楔盒式导板机构 Lifting Wedge cassette guides agencies
09/28/2011	CN201988624U 金属缸垫垫片压波纹模具 Corrugated metal cylinder head gasket gasket compression mold
09/28/2011	CN201988623U 一种lcd端子连续冲压模的切口凸模 A terminal for stamping die punch incision lcd
09/28/2011	CN201988622U 一种w型钢冲压模具 One kind of w steel stamping dies
09/28/2011	CN201988621U 一种冲压效果好的整体凹模 A press die overall good effect
09/28/2011	CN201988620U 换热盘管成型模及成型装置 Heat exchange coil molding and shaping device
09/28/2011	CN201988618U 汽车空调管件冲孔模具 Automobile air conditioning pipe punching die
09/28/2011	CN102198709A Mold clamping device with function of adjusting clamping thickness
09/28/2011	CN102198476A Combined die and method for manufacturing stainless steel pedal
09/28/2011	CN102198475A Stamping fixture for bending sheet
09/28/2011	CN102198474A Die for producing long lath
09/28/2011	CN102198473A Hot stamping die structure
09/28/2011	CN102198472A Continuous stamping die
09/28/2011	CN102198471A Stamping processing method for metal member and mold for stamping processing
09/28/2011	CN102198470A Punch head assembly and die using same
09/28/2011	CN102198465A Method and device for producing hardened moulded components
09/28/2011	CN102198462A Spinning punch forming method for refrigerator door panel
09/28/2011	CN102198458A Left and right frame moving mechanism of cold frame bending machine
09/28/2011	CN101829736B Disposable flaring and necking mould of profiled three joint
09/28/2011	CN101564747B Fully digital processing composite resin drawing mold
09/22/2011	WO2011113621A1 Apparatus and process for shaping and/or hardening sheet metal components
09/22/2011	DE102010012063A1 Verfahren zum Herstellen von Schlitzrohren aus Blechtafeln auf einer Rohrbiegepresse und Rohrbiegepresse A method for producing slit tubes from plates using a tube bending press and tube bending press
09/21/2011	CN201979008U 汽车顶盖天窗模具的斜楔总成 Car roof skylight mold wedge assembly
09/21/2011	CN201979007U 一种冲床模具 One kind of punch die
09/21/2011	CN201979006U 一种折弯模具 One kind of bending mold
09/21/2011	CN201979005U 反顶可控夹紧冲裁机构 Counter-top controllable clamping punching mechanism
09/21/2011	CN201979004U 一种热冲压模具 A heat stamping die
09/21/2011	CN201979003U 带预压组件的热冲压模具 Hot stamping die assembly with preload
09/21/2011	CN201979002U 折叠式散热片用成型模具 Folding fins with mold
09/21/2011	CN201979001U 一种新型斜楔式冲侧孔模具 A new wedge side hole punching dies
09/21/2011	CN201979000U 一种制作左右棘爪的精冲连续模具 A method of making a continuous left pawl fine blanking dies
09/21/2011	CN201978999U 无痕大圆弧折弯装置 Seamless large arc bending device
09/21/2011	CN201978998U 一种防铁扣开花的模具 An anti-mold iron buckle flowering
09/21/2011	CN201978997U 倒装式翻孔模具 Flip-hole flanging dies
09/21/2011	CN201978996U 压型冲压模具 Pressure-type stamping dies
09/21/2011	CN201978995U 带有压斜角装置的连续模具 Continuous pressure die with bevel device
09/21/2011	CN102189185A Sliding block bottom plate of numerical control press
09/21/2011	CN102189184A Stamping die
09/21/2011	CN102189183A Bending die
09/21/2011	CN102189182A Compound die fixture for blanking of ring forge piece
09/21/2011	CN102189181A Bidirectional thermal correction mould for front axle of heavy-duty car
09/21/2011	CN102189180A Step extruding die for bearing shim
09/21/2011	CN102189179A Automatic trimming and reshaping integrated automobile stamping die and stamping process thereof
09/21/2011	CN102189178A High-straight-edge splint-type bending correction mould
09/21/2011	CN102189177A Laminated combined metal section bending forming die
09/21/2011	CN102189176A Forming tool comprising cooling duct bores branched within tool elements
09/21/2011	CN102189175A Die for manufacturing metal shell and manufacturing method of metal shell
09/21/2011	CN102189174A Floating male die forming device
09/21/2011	CN102189173A Carrier-free one-die two-piece forming method for bracket
09/21/2011	CN102189166A Method for manufacturing diode metal support
09/21/2011	CN101883662B Clamping device
09/21/2011	CN101850386B Device for positing bearing in twelve-point pressing bearing seat
09/21/2011	CN101780502B Steel wheel spoke stamping process for passenger car and processing mould
09/21/2011	CN101733331B Plate notching mechanism for drawing die
09/21/2011	CN101695729B Compound multi-cavity type high-speed stamping die
09/21/2011	CN101623729B High-efficiency electroplastic punch molding device
09/21/2011	CN101322993B Trimming device
09/20/2011	US8021501 Single point incremental forming of metallic materials using applied direct current
09/15/2011	US20110219849 Metal plate material hot press molding apparatus and hot press molding method
09/15/2011	US20110219848 Metal plate material hot press molding apparatus and hot press molding method
09/15/2011	US20110219847 Circular groove pressing mechanism and method for sputtering target manufacturing
09/15/2011	US20110219843 Metal plate material hot press molding apparatus and hot press molding method
09/15/2011	US20110219841 Forming tool comprising cooling duct bores branched within tool elements
09/15/2011	DE102010011087A1 Verfahren zum Herstellen eines kühlbaren Formwerkzeugs A method for manufacturing a coolable mold
09/14/2011	EP2364789A1 Press brake with automatically variable length bending tool
09/14/2011	CN201970472U 一种管道加工冲床 One kind of pipe processing punch
09/14/2011	CN201969793U 一种v形导向装置 One kind of v-shaped guide
09/14/2011	CN201969792U 一种弹簧模架 One kind of spring mold
09/14/2011	CN201969791U 一种工件平面度校正装置 A work flatness correction device
09/14/2011	CN201969790U 一种轴向型压力表铜接头红冲专用模具 An axially-type pressure gauge copper fittings red red special mold
09/14/2011	CN201969789U 冲压成型模具 Stamping mold
09/14/2011	CN201969788U 冲模改良结构 Die improved structure
09/14/2011	CN201969787U 冲压模具定数裁切机构 Stamping die cutting mechanism set number
09/14/2011	CN201969786U 齿合式精密扩管模 Flaring ratcheting precision mold
09/14/2011	CN201969785U 插头插片模具 Plug piece mold
09/14/2011	CN201969784U 拉延模 Drawing die

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