Patents
Sitemap › B21 - Mechanical metal-working without essentially removing material; Punching metal › B21D - Working or processing of sheet metal or metal tubes, rods or profiles without essentially removing material; Punching › 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)
07/2013
07/02/2013US8474124 Tooling system
06/2013
06/27/2013DE102012005635B3 Vorrichtung, Anlage und Verfahren zum Umformen einer Blechplatine sowie ein hiermit hergestelltes Werkstück Apparatus, system and method for forming a sheet metal blank and hereby workpiece produced
06/27/2013DE102010005869B4 Reinigung von Werkzeugen zur Warmumformung von Aluminiumblechen Cleaning tools for hot forming of aluminum sheets
06/26/2013CN203023195U Container connecting piece and manufacturing mould thereof
06/26/2013CN203018647U Die for forming U-shaped reinforcing steel bar
06/26/2013CN203018638U Stripping mechanism of cylinder sealing fin edge covering die for four-cylinder engine
06/26/2013CN203018626U Positioning head facilitating mold perforation
06/26/2013CN203018615U Synchronous close-up device for two ends of part in horizontal direction
06/26/2013CN203018612U Appliance for determining scanning center in mold scanning
06/26/2013CN203018611U High-speed sprint machine
06/26/2013CN203018610U Automatic oil filling device for tension leveler of continuous casting machine
06/26/2013CN203018609U Mould pressing device and mould pressing fixing seat thereof
06/26/2013CN203018608U Device for rapidly setting up die
06/26/2013CN203018607U Rolling guide post
06/26/2013CN203018606U Mould for machining inlet and outlet joint of collector tube of evaporator
06/26/2013CN203018605U Mould guide column
06/26/2013CN203018604U Bush of guide pillar assembly
06/26/2013CN203018603U Guide pillar assembly for stamping die
06/26/2013CN203018602U Oscillating block structure device for vehicle location bracket die
06/26/2013CN203018601U Die frame used for stamping aluminum alloy sections
06/26/2013CN203018600U Blanking-punching mould base
06/26/2013CN203018599U Shaping and punching die holder
06/26/2013CN203018598U Blanking and punching die holder for cover board of engine
06/26/2013CN203018597U Multi-station engine cylinder sealing piece progressive die
06/26/2013CN203018596U Four-cylinder expanding mould
06/26/2013CN203018595U Progressive die clamping and supporting device
06/26/2013CN203018594U Three-cylinder flanging die
06/26/2013CN203018593U Progressive die
06/26/2013CN203018592U Bulging and flanging composite die for machining valve rocker
06/26/2013CN203018591U Impact extrusion connecting mould for bottom plate and bolt of tank glue-coating track plate
06/26/2013CN203018590U Screwdriver tail forming die
06/26/2013CN203018589U Simple demolding die
06/26/2013CN203018588U 90-degree bent hardware die
06/26/2013CN203018587U Improved structure of hardware forming die
06/26/2013CN203018586U Forming mold for negative angle of hardware stamping
06/26/2013CN203018585U Improved hardware mold bud structure
06/26/2013CN203018584U Improved structure of large slider of hardware stamping forming mold
06/26/2013CN203018583U U-shaped waterstop manufacturing die
06/26/2013CN203018582U Forming die for aluminum part of automobile
06/26/2013CN203018581U Upsetting-stamping composite mould
06/26/2013CN203018580U Trial-production assembling die
06/26/2013CN203018579U Expansion and shrinkage molding die
06/26/2013CN203018578U Pipe bending die
06/26/2013CN203018577U Die for processing threaded products
06/26/2013CN203018576U Die for producing locking plate pin
06/26/2013CN203018575U Die for producing locking plate product
06/26/2013CN203018574U Bracket grading mould with quick-dismounting device
06/26/2013CN203018573U Device for conveniently storing steel seal of die
06/26/2013CN203018572U Die for producing handle supports in sedans
06/26/2013CN203018571U Die used for producing spring collets for fixing windshields of sedans
06/26/2013CN203018570U Progressive die used for producing automobile door latch plates
06/26/2013CN203018569U Shaping die
06/26/2013CN203018568U Flattening mold
06/26/2013CN203018567U Microwave oven shell horizontal thrust forming mould
06/26/2013CN203018566U Retainer plate used for stamping die and installing structure thereof
06/26/2013CN203018565U Metal plate stretching die
06/26/2013CN203018564U Section bar sagging mould
06/26/2013CN203018563U Hinged door shaft hinge fixed sheet rotary shaft type bending mold
06/26/2013CN203018562U Material pressing mechanism of blank holder of drawing die
06/26/2013CN203018561U Stamping die of automobile covering part
06/26/2013CN203018560U Cylinder body manufacturing mould
06/26/2013CN203018559U Pipe end necking die
06/26/2013CN203018558U Chemical padding manufacturing mould
06/26/2013CN203018557U Mold for producing chemical industry packing with gear piece
06/26/2013CN203018556U Novel production mould of chemical filler
06/26/2013CN203018555U Cap riveting mould
06/26/2013CN203018554U Drawing mould
06/26/2013CN203018553U Wrinkle-proof stamping part stamping die
06/26/2013CN203018552U Mould for forming special-shaped pipeline end face
06/26/2013CN203018551U Mold for manufacturing chemical industry packing
06/26/2013CN203018550U Safe die changing device of automobile unthreaded hole punching machine
06/26/2013CN203018549U Mould conversion platform
06/26/2013CN203018548U Clamping mechanism
06/26/2013CN203018535U Composite blanking die
06/26/2013CN203018525U Stamping device for wind bit shell
06/26/2013CN203018513U Device for producing latch bends on sedan doors
06/26/2013CN203018508U Rotary bent transitional clamp combination
06/26/2013CN103180064A Upper tool holder for press brake
06/26/2013CN103178276A Method and apparatus to manufacture metallic bipolar plates
06/26/2013CN103170552A Compound mold for pressing and cutting bottom and typewriting in punching outer ring
06/26/2013CN103170541A Guiding device of cold stamping die
06/26/2013CN103170540A Novel lower collecting tube forming die structure
06/26/2013CN103170539A Novel mould structure ejecting waste materials through lever
06/26/2013CN103170538A Die structure capable of keeping cavity clean
06/26/2013CN103170537A Flattening mechanisms of compaction pin head forming progressive die
06/26/2013CN103170536A Automation stamping die
06/26/2013CN103170535A Adjustable molding cage for steel-strip winding pipe
06/26/2013CN103170530A Method and die for machining part with bending angles of less than 90 degrees on pressing machine
06/26/2013CN102357595B Processing die with toothed square gasket tooth form
06/26/2013CN102319799B Side slide trimming die for inner supporting tube of shock absorber for automobile
06/26/2013CN102319798B Compound stamping die for bended side-punching hole
06/26/2013CN102139304B Thermal hydro-mechanical drawing forming method for dot matrix self-impedance electrical heating plates
06/26/2013CN102107254B Manufacturing process for metal felt sealing member and dedicated press forming die
06/25/2013DE202012002945U1 Werkzeugständeranordnung für eine Profiliereinrichtung Tool stand assembly for a profiler
06/20/2013US20130152660 Thermoforming station, thermoforming system, method for forming or stamping articles produced
06/20/2013DE102011121477A1 Oiling tool for spraying oil on certain area in surface of board of aluminum sheet molded part to be cut and reshaped in e.g. press, has nozzles arranged at carrier part and supplied with oil from reservoirs directly formed by tubes
06/19/2013EP2604356A1 Press die
06/19/2013EP2604355A1 A shaping apparatus and method of shaping a workpiece
06/19/2013CN203004383U Small pressure core stroke control mechanism
06/19/2013CN203004382U Small pressure core stroke control mechanism
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