Patents for B21D 37 - Tools as parts of machines covered by this subclass (19,804) |
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05/15/2013 | CN202934036U Turnup flange |
05/15/2013 | CN202934035U Concave die of punching and flanging die set |
05/15/2013 | CN202934034U Rib punching die |
05/15/2013 | CN202934033U Grading mould |
05/15/2013 | CN202934032U Weight type double-ridge waveguide bending die |
05/15/2013 | CN202934031U U-shaped inserted plate bending die |
05/15/2013 | CN202934030U Flattening forming die for car rear-axle trailing arm pipe |
05/15/2013 | CN202934029U Cross beam punching die of car engine |
05/15/2013 | CN202934028U Shaping die with quickly height-adjustable shaping male die |
05/15/2013 | CN202934027U Continuous punching and shaping die for porous products |
05/15/2013 | CN202934026U Inverted type punching and blanking compound die |
05/15/2013 | CN202934025U Rolling and bending die provided with core rods |
05/15/2013 | CN202934024U V-shaped exquisite bending die |
05/15/2013 | CN202934023U Blanking forming mould of spring ring |
05/15/2013 | CN202934022U Notch die of table bell body |
05/15/2013 | CN202934021U Quick positioning device for die |
05/15/2013 | CN202934013U Punching die for car rear-axle hub shaft stool |
05/15/2013 | CN202933999U Clothes hanger adjustment sheet punching tool of electric bicycle |
05/15/2013 | CN103100597A Positioning mechanism for die and pouching die |
05/15/2013 | CN103100596A Cold stamping die structure |
05/15/2013 | CN103100595A Upwards-punching forming mold |
05/15/2013 | CN103100594A Press forging mould |
05/15/2013 | CN103100589A Scaling method of drawing procedure processing data |
05/15/2013 | CN103100584A Bending mechanism made of soft materials |
05/15/2013 | CN102248095B Hinge synthesizing mould |
05/15/2013 | CN102176988B Metallic press-formed piece crack determining method, apparatus, program and recording medium |
05/15/2013 | CN102139327B Forming die of capsule for temperature controller |
05/09/2013 | US20130111967 Punch and die set |
05/09/2013 | US20130111965 Mold for hot stamping |
05/08/2013 | CN202926791U Locating pin used for die holders and die plates of stamping dies |
05/08/2013 | CN202926790U Locating pin used for stamping dies |
05/08/2013 | CN202921813U Wear-resistant tank body squeezing equipment |
05/08/2013 | CN202921812U Molding tooling for nuclear power waste recycling bin |
05/08/2013 | CN202921792U Stroke double guide mechanism for punch |
05/08/2013 | CN202921791U Universal die frame |
05/08/2013 | CN202921790U Die for machining plugs |
05/08/2013 | CN202921789U Blanking, punching and hole flanging composite molding device |
05/08/2013 | CN202921788U Boss shaping and punching compound die |
05/08/2013 | CN202921787U Pipe orifice sizing die |
05/08/2013 | CN202921786U Bending mold for enclosed sheet metal component |
05/08/2013 | CN202921785U Upper die of flanging forming die |
05/08/2013 | CN202921784U Composite die for simultaneously molding left and right legs |
05/08/2013 | CN202921783U Riveting die in cooling fin terminal die |
05/08/2013 | CN202921782U External taking and putting bending die |
05/08/2013 | CN202921781U Blanking mould for joint of game bed for children |
05/08/2013 | CN202921780U Edge-pressing structure for forming mould for joint of game bed for children |
05/08/2013 | CN202921779U Forming mould for joint of game bed for children |
05/08/2013 | CN202921778U Simple and easy tank body squeezing device |
05/08/2013 | CN202921777U Continuous punching die |
05/08/2013 | CN202921776U Bending plate forming mold |
05/08/2013 | CN202921775U Forming mold of draining port for ship |
05/08/2013 | CN202921774U Spiral expansion rib mold for manufacturing barrel |
05/08/2013 | CN202921773U Novel tin making bulging mold |
05/08/2013 | CN202921772U Three-in-one composite die for can making |
05/08/2013 | CN202921771U Reflector plate machining die |
05/08/2013 | CN202921770U Left-right rotation fast switching device in multi-position precise progressive die |
05/08/2013 | CN202921769U Automobile front panel mold |
05/08/2013 | CN202921768U Multipurpose quickly-installed formwork |
05/08/2013 | CN202921767U Stamping die for C corner of notebook computer |
05/08/2013 | CN202921766U Continuous stamping die rotating automatically |
05/08/2013 | CN202921765U Trimming and flanging and punching compound die |
05/08/2013 | CN202921764U Punch transposition mechanism of joint forming die of drilling rod |
05/08/2013 | CN202921763U Punching head locking mechanism for blank making die of drill rod joint |
05/08/2013 | CN202921762U Punching rod locking component for punching die of drill rod joint |
05/08/2013 | CN202921761U Double-point type mold adjustment device |
05/08/2013 | CN202921760U Height adjusting device |
05/08/2013 | CN202921759U Male die for broaching |
05/08/2013 | CN202921758U Axle housing pre-reaming punch module of vehicle axle |
05/08/2013 | CN202921757U Axle housing final-reaming punch positioning mechanism of vehicle axle |
05/08/2013 | CN202921756U Punching head component for forming die of drill rod joint |
05/08/2013 | CN202921743U Punching die |
05/08/2013 | CN202921735U Spinning processing device of electric conduction touching finger |
05/08/2013 | CN202921734U Spinning processing device of bottleneck portion of electric conduction touching finger |
05/08/2013 | CN202921728U Hydraulic flanging machine for copper-nickel alloy pipe |
05/08/2013 | CN202921710U Stamping bending device for metal plate piece |
05/08/2013 | CN103084507A Stamping die for lower reinforcing plate of automotive windscreen wiper |
05/08/2013 | CN103084501A Local heating self-piercing riveting method for magnesium alloy plates |
05/08/2013 | CN103084493A Riveting part manufacturing device |
05/08/2013 | CN103084490A Punching machine |
05/08/2013 | CN103084489A Guide structure for fine blanking die sets |
05/08/2013 | CN103084488A Two-way blank pressing drawing and coining integration die |
05/08/2013 | CN103084487A Upper mold of free-keeping type numerical control turret punch press |
05/08/2013 | CN103084486A Forming mold for shutter |
05/08/2013 | CN103084485A Drawing die with function of pressing materials in a moving mode |
05/08/2013 | CN103084484A Blanking die structure |
05/08/2013 | CN103084483A Several-time drawing formation device for deep-cylinder-shaped piece |
05/08/2013 | CN103084482A Folding stiffened mould |
05/08/2013 | CN103084481A Multi-stage stamping die structure |
05/08/2013 | CN103084480A High braking light bracket forming die |
05/08/2013 | CN103084479A Punching and raising die for upper reinforcing plate of back door wiper |
05/08/2013 | CN103084478A Die for forming lower reinforcing plate of engine cover lock |
05/08/2013 | CN103084477A Hole flanging reshaping die for lower reinforcing plate of engine cover lock |
05/08/2013 | CN103084476A Forming die for lower reinforcing plate of automotive windscreen wiper |
05/08/2013 | CN103084475A Continuous stamping die for bow-shaped elastic sheet of mobile phone |
05/08/2013 | CN103084474A Mold for hot stamping |
05/08/2013 | CN103084473A Sheet S-shaped edge folding die for power distribution cabinet |
05/08/2013 | CN103084472A Radiator lateral plate general forming die |
05/08/2013 | CN103084471A Pressing mold for three-dimensional flow blades |
05/08/2013 | CN103084470A Manufacturing craft of monitoring box base seat and mould thereof |
05/08/2013 | CN103084468A Processing method of clamp sleeve cover and forming mould used thereof |