| Patents for B21D 37 - Tools as parts of machines covered by this subclass (19,804) |
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| 11/07/2007 | CN200970613Y Full automatic composite mold for household motor shell |
| 11/07/2007 | CN200970609Y 液压弯管器 Hydraulic bending device |
| 11/07/2007 | CN101066713A Process and apparatus for producing bottle cap with pull ring and tear-off |
| 11/07/2007 | CN101066551A Car door frame edge binding process and mold |
| 11/07/2007 | CN101066550A Door frame bending mold with adjustable unit |
| 11/06/2007 | US7290473 Pierce cam |
| 11/06/2007 | US7290427 Clamp ring with pre-heater |
| 11/06/2007 | US7290426 Device for lubricating and cooling molds, in particular forging dies and tools in metal forming |
| 11/01/2007 | WO2007122230A1 Unit and method for reshaping metal blanks made of superior and supreme hardness steels |
| 11/01/2007 | US20070251289 System and method for producing component for medical device |
| 11/01/2007 | CA2649519A1 Device and method for the forming of blanks from high and very high strength steels |
| 10/31/2007 | CN200967073Y Device for processing chain sheet |
| 10/31/2007 | CN200967068Y On-line roller grinding device of straightener |
| 10/31/2007 | CN101062512A Combined mould for manufacturing stainless steel antiskid pedal and its method |
| 10/31/2007 | CN100345643C Regular polygon blank cake edge knurling device |
| 10/30/2007 | US7287411 Die for a tool set for mechanical joining |
| 10/25/2007 | DE102006019395A1 Vorrichtung und Verfahren zum Umformen von Platinen aus höher- und höchstfesten Stählen Apparatus and method for molding blanks of high-strength and ultra high strength steels |
| 10/24/2007 | EP1448326B1 Internally cooled tool pack |
| 10/24/2007 | CN200963657Y Necking and beading machine for two ends of solar energy water heater air-actuated outside barrel |
| 10/24/2007 | CN200963654Y Bending die for pipe |
| 10/24/2007 | CN200963653Y Lithium-copper band combination die |
| 10/24/2007 | CN200963652Y One-time blanking forming punching die for automobile rectangle oil tank inner disc |
| 10/24/2007 | CN200963648Y Labor-saving device employing superhigh pressure system hydraulic bulge large-scale guard ring |
| 10/24/2007 | CN101060956A Turret tool holder for a press |
| 10/24/2007 | CN101058106A Guiding protection equipment for exactitude long thin embossing die and reinforced method for its guiding surface |
| 10/24/2007 | CN100344398C Punching-bending die seide block cutting method and its structure |
| 10/24/2007 | CN100344391C Automatic control for midde position of bending machine |
| 10/23/2007 | US7284401 Stent reducing system and device |
| 10/18/2007 | US20070240484 Surface treatment apparatus for planishing metal surfaces |
| 10/18/2007 | US20070240483 Bearing structure and press molding apparatus having the structure |
| 10/18/2007 | US20070240471 Automated machine setup with modular tooling |
| 10/18/2007 | DE202007011764U1 Vorrichtung zum Erwärmen von Haltemitteln für Gesenke An apparatus for heating of holding means for dies |
| 10/18/2007 | DE102006041110A1 Production of a chassis component for a vehicle comprises deep drawing and/or removing a component region of the chassis component during closing of a deforming tool |
| 10/17/2007 | EP1015993B1 Individual motor pin module |
| 10/17/2007 | CN200960541Y Punching shear and forming device for cover manufacturing machine |
| 10/17/2007 | CN200960540Y Pipe fitting head tamping machine |
| 10/17/2007 | CN200960536Y Automatic teeth-pulling forming die for manufacturing metal slide fastener |
| 10/17/2007 | CN200960535Y Sprocket forming device for manufacturing double-direction metal slide fastener |
| 10/17/2007 | CN200960534Y Bending die for pipe |
| 10/17/2007 | CN200960532Y Triode screeding machine knife tool apparatus |
| 10/17/2007 | CN200960531Y Hydraulic equipment processed by fire |
| 10/17/2007 | CN101053888A Multidirection press die |
| 10/17/2007 | CN101053884A Expansion clinch bolt sleeve punching forming technology and special purpose cover die |
| 10/17/2007 | CN101053883A Device for processing keyhole of door and window aluminium section bar and processing method thereof |
| 10/17/2007 | CN100343651C Method for manufacturing steel inlaid guide rail sheet of large tonnage tester for metal tension test |
| 10/17/2007 | CN100343374C Water-based composition for protective film formation |
| 10/11/2007 | DE102006016460A1 Device for processing sheet metal in the manufacture of outer skin parts for vehicles comprises a drive unit which rotates a tool holder and a deforming tool having a middle longitudinal axis which is offset from the axis of rotation |
| 10/11/2007 | DE102006015666A1 Production of a metallic molded component, especially a chassis part, comprises forming the molded component from a semi-finished material by hot deforming and shearing the semi-finished material or molded component |
| 10/11/2007 | DE102006001453B4 Verfahren zur Herstellung von Spritzgießwerkzeugen sowie Werkzeugbausatz Process for the production of injection molding and tooling set |
| 10/10/2007 | CN200957441Y Disposable-ramming formation mould for electric-motor claw polar |
| 10/10/2007 | CN200957440Y Composite die carriage with edging, punching and hot-correcting functions for hot forging piece |
| 10/10/2007 | CN200957439Y Upper-die combining structure of rotary tower |
| 10/10/2007 | CN200957437Y Multi-station pipe-wall hole turnup core rod |
| 10/10/2007 | CN200957434Y Structural-section step-up flattener |
| 10/10/2007 | CN200957433Y Flattener for correcting disk shear deformation |
| 10/10/2007 | CN101053281A Metal forming apparatus and process with resistance heating |
| 10/10/2007 | CN101049670A Method for hot working and welding heavy plate |
| 10/10/2007 | CN101049624A Processing method for superimposed riveting pressing pieces automatically |
| 10/10/2007 | CN101049622A Zipper type cold stamping method, and splitting die |
| 10/10/2007 | CN101049621A Spinner |
| 10/10/2007 | CN101049618A Method and equipment for machining bent pipe with small R |
| 10/10/2007 | CN100341639C Split die for processing rapid connection structure |
| 10/09/2007 | US7278287 Apparatus for shaping metal sheets |
| 10/03/2007 | CN200955650Y Novel lubrication system structure |
| 10/03/2007 | CN200954530Y Pipe adaptor die |
| 10/03/2007 | CN200954529Y Flatcar shuttle-hub grade mould |
| 10/03/2007 | CN200954528Y Photoelectric diode leg forming die |
| 10/03/2007 | CN101045247A Hydraulic forming press system and press method thereof |
| 10/03/2007 | CN101045246A Method for forming pipe fitting |
| 10/03/2007 | CN101045245A One-piece calibration method for crankcase tempering, device for implementing the method |
| 10/02/2007 | US7275408 Scanning beam suspension adjustment |
| 09/27/2007 | DE202007007617U1 Stanzvorrichtung und Gegenstanzzylinder für eine Stanzvorrichtung Punching device and counter-punching cylinder for punching apparatus |
| 09/26/2007 | CN200951450Y Equipment for expanding thin wall metal tube convex ring |
| 09/26/2007 | CN200951449Y Die for turning-up use |
| 09/26/2007 | CN200951448Y Pattern die for puncture plate materials |
| 09/26/2007 | CN200951446Y High pressure formation end sealing for pipes |
| 09/26/2007 | CN200951443Y Hydraulic row bender |
| 09/26/2007 | CN200951441Y Mobile edge pressing head of processing equipment for cold bending shaped materials |
| 09/26/2007 | CN200951440Y Mobile medium pressing head of equipment for cold bending shaped materials |
| 09/26/2007 | CN101041171A Portable semi-automatic processing machine of plate with curved surface |
| 09/25/2007 | US7273669 Spray-formed articles made of pseudo-alloy and method for making the same |
| 09/20/2007 | WO2007084089A3 Method for delaying of cooling and hardening of desired zones of a sheet during a hot metal stamping process |
| 09/20/2007 | US20070214859 Controlled Cycle-Life Jaw Assembly |
| 09/19/2007 | EP1833638A2 Improved tooling system |
| 09/19/2007 | CN200948483Y Sheet material non-isothermal stamping device |
| 09/19/2007 | CN200948482Y Bending machine tool mold rapid inverse-using clamp |
| 09/19/2007 | CN200948481Y Automatic piece-removing stretch forming mold |
| 09/19/2007 | CN200948480Y Turret positioning device of numerical control punching machine |
| 09/19/2007 | CN200948479Y Automobile wheel rim spinning mold |
| 09/19/2007 | CN200948478Y Plate mold-free forming device |
| 09/19/2007 | CN101036926A Huoluo hemisphere type pressure head base body of multi-pressure-head sheet forming device |
| 09/19/2007 | CN101036924A Method for producing automatic coins and the hardware |
| 09/19/2007 | CN101036906A Die for lubricating and cooling, especially drop dies and tools in the molding technique |
| 09/13/2007 | WO2007102176A1 Device and method for bending a metallic strip |
| 09/13/2007 | US20070209422 Axle straightening press |
| 09/13/2007 | US20070209418 Method for Internal High-Pressure Deformation of a Blank |
| 09/13/2007 | DE202007007838U1 Rollbördelwerkzeug Rollbördelwerkzeug |
| 09/12/2007 | CN200945690Y Die guide pillar |
| 09/12/2007 | CN200945513Y Pneumatic clasp making machine |
| 09/12/2007 | CN200945512Y Liftout mechanism for demoulding of punching pieces |