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)
12/2011
12/14/2011	CN102274893A Novel reshaping mould
12/14/2011	CN102274892A 一种硬质合金刀片的冲压模具和冲压方法 One kind of carbide inserts stamping dies and stamping methods
12/14/2011	CN102274891A 一种生产硬质合金长板条的模具 A method of producing a long strip of carbide dies
12/14/2011	CN102274890A 弯曲加工用模具、汽车用悬臂的制造装置及其制造方法 Bending mold, automobile manufacturing apparatus and manufacturing method of the cantilever
12/14/2011	CN102274889A 可拆卸式模具 Removable mold
12/14/2011	CN101733339B V型板式换热器板片的制造方法 Manufacturing method V-plate heat exchanger plates of
12/13/2011	US8074486 Guided keeper assembly and method for metal forming dies
12/08/2011	WO2011152846A1 Two-piece guide pin and method
12/08/2011	CA2800990A1 Two-piece guide pin and method
12/07/2011	EP2392419A1 Method of press-forming of embossed steel sheet
12/07/2011	CN202062017U 级进模卷圆抽芯机构 Progressive Die Rolling pulling mechanism
12/07/2011	CN202062012U 一种可调节式模具用自润滑外导板装置 An adjustable mold with a self-lubricating outer guide device
12/07/2011	CN202062011U 汽车顶内室热压成型装夹整框结构 Top car clamping chamber thermoforming whole frame structure
12/07/2011	CN202062010U 数控压力机的滑块底板 CNC slider plate presses
12/07/2011	CN202062009U 细小冲裁凸模导向保护装置 Fine blanking punch guide protector
12/07/2011	CN202062008U 一种改良段曲成型镶块 A modified block segment curved molding inserts
12/07/2011	CN202062007U 一种翻板结构的折弯模具 Bending mold a flap structure
12/07/2011	CN202062006U 一种管片螺栓成型模具 A pipe piece bolt mold
12/07/2011	CN202062005U 一种折弯成型模具 One kind of bending mold
12/07/2011	CN202062004U 新型精密冲压模具 The new precision stamping dies
12/07/2011	CN202062003U 多工位冲压模具 Multi-station stamping dies
12/07/2011	CN202062002U 橡胶反弯曲模 Rubber Anti-bending die
12/07/2011	CN202062001U 一种稳定杆端部精成型模具 One kind of stabilizer bar ends Jing mold
12/07/2011	CN202062000U 一种稳定杆墩头成型模具 One kind of stabilizer Duntou mold
12/07/2011	CN202061999U 成型“u”形弯的冲压模具 Molding "u" shaped bend stamping die
12/07/2011	CN202061998U 制造不锈钢踢板的组合模具 Manufacture of stainless steel kick plate combination mold
12/07/2011	CN202061997U 配有顶杆结构的电容器铝壳落料拉深复合模 Capacitor structure with aluminum mandrel drawing composite blanking die
12/07/2011	CN202061996U 凸包成型模具 Convex hull mold
12/07/2011	CN202061995U 轿车左右侧梁加强板的冲压成型模具 Car left side sill reinforcing plate stamping dies
12/07/2011	CN202061994U 槽钢侧弯模具 Scoliosis mold channel
12/07/2011	CN202061993U 一种上浮式双向斜滑快成型装置 One kind of floating-way ramp rapid prototyping devices
12/07/2011	CN202061992U 一种自定位金属拉链卡扣式上刀座 A self-positioning metal zipper snap-on tool holder
12/07/2011	CN202061991U 一种异形锻件的切边整形加工模具 One kind of shaped plastic processing die forgings trimming
12/07/2011	CN202061990U 一种精密冲压模 A precision stamping die
12/07/2011	CN202061989U Single-die double-piece forming die with carrier-free support
12/07/2011	CN202061988U 一种5mm以上厚板Z字形折弯模具 More than one kind of 5mm thick plate Z-shaped bending mold
12/07/2011	CN202061987U 三板式大型多工位级进模具 Three plate Large multi-position progressive die
12/07/2011	CN202061986U 折弯模具快速调整装置 Bending mold rapid adjustment device
12/07/2011	CN202061985U Progressive continuous stamping die for processing master arm of air conditioner switch box
12/07/2011	CN202061984U 立式皮带轮旋压机四工位直排式换刀装置 Vertical pulley spinning machine four-station vertical-type tool changer
12/07/2011	CN202061975U 气动连杆式旋切模具 Air Link peeling mold
12/07/2011	CN1988300B 线缆运送机构和资料库设备 Cable transport agencies and libraries equipment
12/07/2011	CN1505548B 用于将板机械连接起来的模具 A die plate for mechanically connecting
12/07/2011	CN102266892A 汽车纵梁类冲压件整形用拐点整改方法及其专用装置 Automotive Stampings plastic stringer class with the inflection point correction method and special equipment
12/07/2011	CN102266891A 一种轿车加油口盖铰链装配模具及装配方法 One kind of car fuel lid hinge assembly tooling and assembly methods
12/07/2011	CN102266890A 双孔屏蔽罩级进模具的双侧冲孔、双侧孔翻边的一体化结构 Holes shield bilateral progressive die punching, bilateral hole flanging integrated structure
12/07/2011	CN102266884A 一种厚壁直管合口工艺 One kind of thick-walled straight pipe hekou process
12/06/2011	US8069701 Device for manufacturing a mould for use in the manufacture of an optical element comprising optical sub-elements mutually arranged in a pattern
12/06/2011	US8069697 Apparatus for hot press-forming metal plate material
12/01/2011	WO2011148393A1 A draw punch and method of making different shaped cutouts
12/01/2011	WO2011092576A3 Method for making a bag filter housing, such a filter housing and filter assembly
12/01/2011	US20110290364 Seamless composite metal tube and method of manufacturing the same
12/01/2011	US20110289997 Method and apparatus for fabricating articles from metals having a hexagonal close packed crystal structure
11/2011
11/30/2011	CN202059033U 端子冲压模具 Terminal stamping dies
11/30/2011	CN202052873U 冷缩电缆附件无痕扩张模具 Seamless expansion die shrink cable accessories
11/30/2011	CN202052871U 一种模具压合装置 One kind of mold pressing device
11/30/2011	CN202052869U 落料模具 Blanking Die
11/30/2011	CN202052868U 一种新型自润滑导柱导套组合机构 A new self-lubricating guide pins and bushings combined mechanism
11/30/2011	CN202052867U 拉深模具 Drawing dies
11/30/2011	CN202052866U 一种汽车尾灯支架的冷冲压翻边成形模具 An automobile taillights stand cold stamping die flanging
11/30/2011	CN202052865U 一种汽车落水槽的拉伸模具 An automobile off the tank drawing dies
11/30/2011	CN202052864U 一种汽车发动机支架的冲压分离翻边成形模具 An automobile engine mount flange separation stamping mold
11/30/2011	CN202052863U 一种成形装置 A forming device
11/30/2011	CN202052862U 用于保护模具轻型线轨的装置 Means for protecting the mold light rail line
11/30/2011	CN202052861U U铁拉伸模具 U iron drawing dies
11/30/2011	CN202052860U 一种模具结构 One kind of mold structure
11/30/2011	CN202052859U 复合触点二节冲模机构 Composite contact two punch agency
11/30/2011	CN202052858U 液压打头机模板导柱 Hydraulic head machine template guide column
11/30/2011	CN202052857U 后保险杠骨架横梁高强度钢板拉延模具 Rear bumper beams of high strength steel skeleton drawing die
11/30/2011	CN202052856U 一种下侧门复合压剪模 Under the pressure of one kind of complex shear modulus door
11/30/2011	CN202052855U 具有调整机构的冲压模具 Adjustment mechanism has stamping dies
11/30/2011	CN202052854U 一种可调式精密曲面u型弯曲模具 An adjustable precision mold surface u-bend
11/30/2011	CN202052853U 柱形模切件套切模具 Cylindrical die-cut mold sets
11/30/2011	CN202052852U 一种新型卷圆模具结构 A new Rolling mold structure
11/30/2011	CN202052851U 一种采用摇头冲头的折弯模具 One kind of shook his head using a punch bending mold
11/30/2011	CN202052850U 一种折弯模具 One kind of bending mold
11/30/2011	CN202052849U 冲压模具 Stamping dies
11/30/2011	CN202052848U 冲压模具 Stamping dies
11/30/2011	CN202052847U 用于生产汽车车身对称件的设备 For the production of automotive body parts symmetrical equipment
11/30/2011	CN202052846U 辊压工装的自动固定装置 Automatic roll tooling fixtures
11/30/2011	CN202052821U 钢管预弯轧制一体机 Pre-rolled steel tube bending machine
11/30/2011	CN202052805U 一种u型管整形装置 One kind of u-tube shaping device
11/30/2011	CN102259143A 门壳一次性成型机构 Disposable door shell molding mechanism
11/30/2011	CN102259138A 带冷却水路的热成型试验模具 Thermoforming mold with cooling water in the test
11/30/2011	CN102259137A 一种离合器波形大盘三工位自动送料级进模具 A clutch three-position automatic waveform market Feeding Progressive Die
11/30/2011	CN102259136A 浮动冲头 Floating punch
11/30/2011	CN102259135A 汽车发动机减震器支架的侧向冲压装置 Lateral punching unit automobile engine shock absorber bracket
11/30/2011	CN102259134A One-piece forming die with multiple functions
11/30/2011	CN102259132A 电磁力驱动模压板材成形方法及设备 Electromagnetic force driving the molding of sheet metal forming method and apparatus
11/30/2011	CN102259130A 一种锁具组件的制造方法及应用所述方法制造的锁具组件 Application of the method and manufacturing method of a lock assembly of the lock assembly manufactured
11/30/2011	CN102259129A 整圆主轴承翻边工艺及其专用模具 Main bearings flanging process full circle and special tooling
11/30/2011	CN101856687B 电流辅助钛及钛合金波纹管单波连续成形装置及成形方法 Device and method of forming the current auxiliary titanium and titanium alloy bellows forming a single continuous wave
11/30/2011	CN101648338B 一种用于冲压模具模内攻牙机保持静态攻牙的方法 A stamping die mold tapping machine remains static method for tapping
11/30/2011	CN101602081B 一种开关柜穿线孔的加工方法及其专用模具 Processing method switchgear threading hole and special mold
11/29/2011	US8065899 Advanced feed device for a superplastic press forming system
11/24/2011	WO2011143757A1 Method and apparatus for forming materials with low ductility
11/24/2011	DE102010022133A1 Method for simulative representation of draw tool in automobile industry to manufacture body components, involves repeating displacement determination and displacement steps until parameter characterizing uniformity exceeds preset value
11/24/2011	CA2799232A1 Method and apparatus for forming materials with low ductility
11/23/2011	CN202045284U Large backplane forming formwork
11/23/2011	CN202045283U Replaceable guide structure for upper hanging die of numerical control punch

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