| Patents for B21D 53 - Making other particular articles (18,517) |
|---|
| 04/02/2014 | CN103691835A Capillary full-automatic winding machine |
| 04/02/2014 | CN103691834A Manufacturing method of metallic material by which press forming was carried out, and manufacturing method of component for heat exchangers |
| 04/02/2014 | CN103691833A Air-fuel mixture press punch used for installing cooling fin lead |
| 04/02/2014 | CN103691804A Transection driving mechanism in parallel flow fin die |
| 04/01/2014 | US8684605 Guide rail |
| 04/01/2014 | US8683699 Production method of disk drive device for cleaning subassemblies and disk drive device produced by said production method |
| 04/01/2014 | US8683691 Disk roll and base material for disk roll |
| 04/01/2014 | US8683689 Method for manufacturing constituents of a hollow blade by press forging |
| 04/01/2014 | CA2569180C Method and tool for the production of three-dimensional attachments by forming and fine blanking operations |
| 03/27/2014 | US20140086742 Turbomachine rotor groove |
| 03/27/2014 | US20140086672 Clamp Ring And Method For Manufacturing A Clamp Ring |
| 03/27/2014 | US20140083545 Heat transfer between tracer and pipe |
| 03/27/2014 | US20140083408 Methods and devices for heating liquid for injection into a wellbore or pipeline system |
| 03/27/2014 | US20140083154 Method for manufacturing transmittion bearing retainer |
| 03/27/2014 | DE102013008494A1 Method for manufacturing metal sheet component e.g. door for motor vehicle, involves performing heating with respect to to-be-modified mechanical properties for setting changing range of predetermined mechanical properties |
| 03/27/2014 | DE102012107438A1 Method for manufacturing rack gear used in telescopic arm of shuttle for e.g. inserting containers into storage compartment in high rack warehouse, involves shaping tooth blanks into teeth by action in direction perpendicular to sheet plane |
| 03/27/2014 | DE102012024379A1 Verfahren zum Herstellen von Kraftfahrzeugschlössern mit tordierter Gesperreteilkante A method for the manufacture of automotive locks with of twisted Gesperreteilkante |
| 03/27/2014 | DE102012018871A1 Strömungskörper und Verfahren zur Herstellung eines solchen Flow body and method for producing such |
| 03/26/2014 | EP2711104A1 Press-molding method, and vehicle component |
| 03/26/2014 | EP2710319A1 Heat exchanger |
| 03/26/2014 | EP2710157A1 Heat treatment of hardenable sheet metal components |
| 03/26/2014 | CN203495077U Novel ironwork bending and forming machine |
| 03/26/2014 | CN203495076U Novel processing device for self-locking nut |
| 03/26/2014 | CN203495075U Novel clamp forming machine |
| 03/26/2014 | CN203495029U Screw stamping die |
| 03/26/2014 | CN203495009U Sheet bar structure convenient to position and shaping die of sheet bar structure |
| 03/26/2014 | CN103688027A Camshaft with an axially displaceable cam pack |
| 03/26/2014 | CN103688026A Camshaft with an axially displaceable cam pack |
| 03/26/2014 | CN103658448A Tableware forming machine facilitating heating |
| 03/26/2014 | CN103658447A Process for fabrication of interconnecting elements of slide fastener |
| 03/26/2014 | CN103658446A Method for manufacturing inner-K-shaped CARB bearing retainer in stamping mode |
| 03/26/2014 | CN103658445A Needle bearing cage groove jumping machine |
| 03/26/2014 | CN103658444A Neck collar folding processing device |
| 03/26/2014 | CN103658421A Lower fixed clamping head for helical blade forming |
| 03/26/2014 | CN103658417A Pipe expander |
| 03/26/2014 | CN103658388A Progressive die and method for producing automobile seat sliding way retainer |
| 03/26/2014 | CN103658321A Vehicle wheel spoke machining technique |
| 03/26/2014 | CN103658295A Clamp for hydraulic pipe expansion and fin distributing method of clamp |
| 03/26/2014 | CN103658285A Hoop forming device |
| 03/26/2014 | CN103658283A Manufacturing method for metal sealing butterfly valve resistant to high temperature and high pressure |
| 03/26/2014 | CN102658342B Rolling machining method for propellers of stainless steel ships |
| 03/25/2014 | US8678768 Vertical axis turbine |
| 03/25/2014 | US8678556 Liquid discharge recording head and method of manufacturing the same |
| 03/25/2014 | US8678552 Nozzle plate and method of manufacturing the same |
| 03/25/2014 | US8677623 Wheel trim adapter |
| 03/25/2014 | US8677620 Method for linking elements to hollow shafts, preferably for producing camshafts, and resulting camshaft |
| 03/20/2014 | WO2014042419A1 Method for forming rounded corner |
| 03/20/2014 | US20140077586 Wheel assemblies |
| 03/20/2014 | US20140076527 Planar plate core and method of assembly |
| 03/20/2014 | US20140076525 Temperature-control element and method for attaching an electronic component to the temperature-control element |
| 03/20/2014 | US20140075919 Tec mixer with variable thicknesses |
| 03/20/2014 | US20140075758 Method and apparatus for determining the orientation of eccentric bushings |
| 03/20/2014 | DE10246164B4 Verfahren zum Herstellen von Strukturbauteilen A process for the manufacture of structural components |
| 03/20/2014 | DE102013218183A1 Method for manufacturing of seat part of car, involves flexing pipe to desired form, and holding filling material to form wall of pipe when pipe is flexed, where filling material comprises corn-based material and bio-plastic |
| 03/20/2014 | DE102013005349A1 Method for manufacturing of side lining part for e.g. lorry, involves subjecting semi-finished material to roll forming process using tool for manufacturing side lining part, where tool comprises two roller pairs |
| 03/20/2014 | DE102013005346A1 Apparatus for producing sheet metal component such as fender of motor vehicle, has a tumbling tool having a tumbling head pivotally connected to positioning tool, for folding over a curved edge portion of sheet metal component |
| 03/20/2014 | DE102012216810A1 Verfahren zur Herstellung eines Wälzlagerkäfigs A method for producing a rolling bearing cage |
| 03/20/2014 | DE102012022582B3 Method for producing spring tine for agricultural implement, involves transforming steel bar into length upper region by cross-diving process, and into lower region by longitudinal folding process, so as to form S-shaped spring tine |
| 03/20/2014 | DE102012018322A1 Sheet metal component has amplified connection region in which first metal sheet portion is bent around specific degree for producing layer of material and is positively locked with recess of second metal sheet portion |
| 03/20/2014 | DE102010011368B4 Verfahren zur Herstellung von pressgehärteten Formbauteilen A process for the production of press-hardened components form |
| 03/19/2014 | EP2708610A1 Vehicle collision energy absorbing member having high collision energy absorbing power, and method for manufacturing same |
| 03/19/2014 | EP2708294A1 Method for producing a torsion profile |
| 03/19/2014 | EP2707161A1 Heat exchanger and method for producing same |
| 03/19/2014 | CN203484571U Automobile back door wrapping machine |
| 03/19/2014 | CN203484570U Multifunctional wire clip automatic machine |
| 03/19/2014 | CN203484569U Forming machine for steamer connection strip |
| 03/19/2014 | CN203484568U Oil circulation system applied to heat exchange fin forming machine |
| 03/19/2014 | CN203484519U Progressive die for producing rear end cover for automobile engine |
| 03/19/2014 | CN203484476U Numerical control spinning forming machine special for hub parts for engineering vehicle |
| 03/19/2014 | CN103648678A Camshaft and method for producing the camshaft |
| 03/19/2014 | CN103639325A Springback prevention cooling jig for automobile spare part |
| 03/19/2014 | CN103639324A U-shaped bolt forming device |
| 03/19/2014 | CN102463307B Processing method for steel ring whole rim |
| 03/19/2014 | CN102395797B Apparatus for the construction of fan wheels of the double suction type |
| 03/19/2014 | CN101943537B Radiating fin with expandable radiating area, radiator and manufacturing method thereof |
| 03/18/2014 | US8671574 Device for mounting dealer tags |
| 03/18/2014 | US8671573 Method of forming fastenable member for sealing, baffling or reinforcing |
| 03/18/2014 | US8671549 Transmission mount type of side assembling |
| 03/18/2014 | CA2641085C U-clip assembly and method |
| 03/13/2014 | US20140072444 Rotor assembly |
| 03/13/2014 | US20140072394 Reel assembly for chain hoist |
| 03/13/2014 | US20140071626 Vapor condenser with three-dimensional folded structure |
| 03/13/2014 | US20140069605 Thermal Transfer Panels With Channel Structures and Method of Using Thermal Transfer Panels |
| 03/13/2014 | US20140068943 Thermoelectric-enhanced air and liquid cooling of an electronic system |
| 03/13/2014 | US20140068898 Process for the fabrication of interconnecting elements for a slide fastner |
| 03/13/2014 | DE19727006C5 Rahmenelement für einen Fahrzeugsitz Frame member for a vehicle seat |
| 03/13/2014 | DE102012216302A1 Method for producing metal layer with defined thickening material used as stopper, involves heating metallic layer in through-hole and placing heated metallic layer to stop portion, by passing turning tool tip through through-hole |
| 03/13/2014 | DE102012216092A1 Producing tubular heat exchangers, comprises arranging mutually placed collector tubes parallel to one another and welding ends of transverse tubes to prefabricated connecting holes of the collector tubes by introducing the welding heads |
| 03/13/2014 | DE102012017841A1 Verfahren zur Herstellung eines einteiligen Schlosshalters A process for preparing a one-piece lock holder |
| 03/13/2014 | DE102010052621B4 Verfahren zur Herstellung eines Wärmetauschers A method of manufacturing a heat exchanger |
| 03/12/2014 | EP2705914A1 Device for punching a sheet-metal part, including sliding punches |
| 03/12/2014 | CN203478637U Solderless multi-material composite solar thermal collector board core of thin wall diversion pipe and manufacture mould |
| 03/12/2014 | CN203470737U Through-hole die for burr removal process of automobile chassis |
| 03/12/2014 | CN203470736U Inner-tube-free rim roll forming machine |
| 03/12/2014 | CN203470735U Linkage production molding system for hoop of centralizer |
| 03/12/2014 | CN203470734U Full-automatic bearing trimming machine |
| 03/12/2014 | CN203470733U Heat exchanger finned tube manufacturing machine |
| 03/12/2014 | CN203470732U Tool for bending coil pipe of desuperheater |
| 03/12/2014 | CN203470731U Dimpler for heat-dissipation sheet |
| 03/12/2014 | CN203470713U Suspension-type nut collecting and indexing mechanism |