Patents for B21D 37 - Tools as parts of machines covered by this subclass (19,804)
06/2013
06/12/2013CN202984466U Double-block type sleeper stamping die
06/12/2013CN202984465U Bending and stamping die
06/12/2013CN202984464U Angle cutting and drawing die for shell plates of front doors of automobiles
06/12/2013CN202984463U Motor enclosure drawing device
06/12/2013CN202984462U Stamping die for producing water purifying kettle support
06/12/2013CN202984461U Stamping tool
06/12/2013CN202984460U Bending die for U-shaped pipes
06/12/2013CN202984459U Car crossbeam forming die
06/12/2013CN202984458U Novel part structure for flanging die of automobile die
06/12/2013CN202984457U Forming die for upward punching
06/12/2013CN202984456U Rotary type bending punch mechanism of progressive die
06/12/2013CN202984455U Reinforcing edge brake forming die structure for automobile parts
06/12/2013CN202984454U Multiform-in-one and quick-changing type die
06/12/2013CN202984453U In-die ultrathin assistant soldering lug punch riveting structure
06/12/2013CN202984452U Spinning die for copper pipe
06/12/2013CN202984451U Demoulding device for lateral flanged hole of semispherical shell
06/12/2013CN202984450U Beam part drawing die
06/12/2013CN202984449U Pulley die with anti-side force mechanism
06/12/2013CN202984448U Die with limiting function
06/12/2013CN202984447U Long bending member die with material ejecting mechanism
06/12/2013CN202984446U Thin material hole flanging mould
06/12/2013CN202984445U Hydraulic forming device for ultrathin metal part with flange spheres
06/12/2013CN202984444U Bending assembling die
06/12/2013CN202984443U C-shaped pipe kidney-round-shaped hole rounding compression molding mould
06/12/2013CN202984442U Multistage stamping die structure
06/12/2013CN202984441U Microbus knuckle upper ball bin bending mold
06/12/2013CN202984440U Forming and flanging die for U-shaped support frame of automobile
06/12/2013CN202984439U U-type seal ring stamping die
06/12/2013CN202984438U Antitheft bottle cap double-head die
06/12/2013CN202984437U Bending die with moving-arm retaining support
06/12/2013CN202984436U Distribution box wiring card machining die
06/12/2013CN202984435U Die for bending shaped thin plate
06/12/2013CN202984434U Screw rod bending die
06/12/2013CN202984433U Hanging wheel machining die
06/12/2013CN202984432U Cold stamping mold capable of machining various V-shaped plates
06/12/2013CN202984431U Combined machining die of sheet metal parts
06/12/2013CN202984430U Fast mounting and demounting mold structure
06/12/2013CN202984429U Manufacturing die for reinforcing plates in automobile locks
06/12/2013CN202984428U Machining die for automobile central lock brackets
06/12/2013CN202984427U Fender top support processing mould
06/12/2013CN202984426U Flanging die for machining of installation hole of heat collecting tube of inner water tank plate
06/12/2013CN202984425U Constant force blank pressing drawing die
06/12/2013CN202984424U Side scrap revision composite die for bent axle
06/12/2013CN202984423U Super-thick hemispheric die
06/12/2013CN202984422U Flanging drawing die of copper prong hole
06/12/2013CN202984421U Rapid replacing structure of rotating disc type shaping machine mold
06/12/2013CN202984420U Pressing wheels of pressing machine in steel threaded pipe molding unit
06/12/2013CN202984419U Alloy cutter for spiral corrugated coaxial cables
06/12/2013CN202984418U Magic flower punch of steel plate with square hole and plum blossom hole
06/12/2013CN202984417U Turnover device in mechanical arm automated mould
06/12/2013CN202984416U Machining deformation prevention framework for modular products
06/12/2013CN202984408U Positioning and stamping die
06/12/2013CN202984397U Punching machine with adjustable tool mounting stations
06/12/2013CN202984392U Device for processing chuck arc grooves of submerged motor pumps
06/12/2013CN202984390U Punch device of punching machine tool
06/12/2013CN202984389U Oxygen lance spray nozzle warm extrusion die
06/12/2013CN202984362U Bi-directional reciprocating bending device
06/12/2013CN202984356U Concentricity adjusting device for thin-walled tubes
06/12/2013CN202984317U Seamless steel pipe integral forming die
06/12/2013CN103143944A Quick clamping plate
06/12/2013CN103143638A Processing method for forming pull handle
06/12/2013CN103143633A Method for designing post-process die profile machining data by draw piece scanning result
06/12/2013CN103143632A Flatness-ensuring device
06/12/2013CN103143631A Opposite-sliding-block forming mechanism of progressive stamping die
06/12/2013CN103143630A Heat-punching composite mould
06/12/2013CN103143629A Steel pipe flattening die, steel pipe flattening equipment and steel pipe flattening method
06/12/2013CN103143628A Step-by-step thick wall stretching and forming die
06/12/2013CN103143627A Mold for hot stamping and method of manufacturing the same
06/12/2013CN103143626A Step-by-step drawing forming die
06/12/2013CN103143625A Mold worktable with rubber ring
06/12/2013CN103143624A Punch forming process and mould for vehicle load sensing proportional valve support
06/12/2013CN103143620A Rear axle regulating nut punching die and punching process
06/12/2013CN103143619A Two-way slider mechanism for die
06/12/2013CN103143603A Car corrugated sheet processing device
06/12/2013CN102423781B Rib-pressing mold of wedge block fastening shaft type workpiece
06/12/2013CN102416421B Method for balancing loads during mold production
06/12/2013CN102389921B Panel stamping and bending process of control cabinet
06/12/2013CN102335694B Bending molding structure for stamping mould
06/12/2013CN102319806B Gasket one-step forming die for circuit iron piece
06/12/2013CN102310146B Twice stretching molding die used for manufacturing aluminum cap
06/12/2013CN102284620B Bilateral hole turnup structure of double-hole shielding cover progressive die
06/12/2013CN102284558B Step pitch detection method and device for punching continuous die
06/12/2013CN102266890B Double side punching-hole and double side punching-hole flange integrated structure for double-hole shielding cover progressive mould
06/12/2013CN102218477B Cold roll forming die for curved beam of passenger vehicle body
06/11/2013US8459084 Elevated temperature forming method and preheater apparatus
06/09/2013CA2797352A1 Punch assembly
06/06/2013WO2013082002A1 High pressure carbide component incorporating gradient structures
06/06/2013US20130139667 Punch assemblies and methods for modifying
06/06/2013CA2760923A1 Apparatus for texturing the surface of a brake plate
06/05/2013CN202965260U Pipe locating plate die
06/05/2013CN202964007U Water tank guardrail production system
06/05/2013CN202963252U Lifitng mechaism for mould processing
06/05/2013CN202963251U Lubricating device of cylinder type die cushion
06/05/2013CN202963250U Die rapid updating mechanism of punch press
06/05/2013CN202963249U Changing system for changing punch die
06/05/2013CN202963248U Injection head punch pin of stamping die
06/05/2013CN202963247U Processing punch of electronic product part
06/05/2013CN202963246U Plunger chip structure in product stretching die
06/05/2013CN202963245U Punch forming mechanism for side direction swing block
06/05/2013CN202963244U Connecting mechanism for guide sleeve and mould holder
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