Patents for B21D 53 - Making other particular articles (18,517)
04/2008
04/24/2008WO2008047827A1 Heat exchanger tube and method of producing the same
04/24/2008US20080097291 Infusion pumps and methods and delivery devices and methods with same
04/24/2008US20080094454 Ink jet recording head and manufacturing method therefor
04/24/2008US20080093781 High pressure, twin cylinder exothermic backpack cutting system
04/24/2008US20080093063 Heat Exchanger for an Air Heating Device and Method for Producing a Heat Exchanger
04/24/2008US20080093061 Heat exchanger assemblies having hybrid tanks
04/24/2008US20080092755 Juice extractor including drive shaft seal and related methods
04/24/2008US20080092387 Method of assembling a cooling system for a multi-component electronics system
04/24/2008DE102006049237A1 Verfahren und Werkzeug zum Herstellen von abgasreinigenden Vorrichtungen Methods and tools for producing exhaust gas purifying devices
04/23/2008EP1914028A2 Device for rolling metal bands
04/23/2008EP1914022A2 Method and device for producing three-dimensional products by forming and fine-blanking operations
04/23/2008EP1912752A1 Process and device for producing metallic honeycomb bodies with at least one shaped segment
04/23/2008EP1748856B1 Camshaft and method for the production thereof
04/23/2008EP1239980B1 Method of producing support pillars
04/23/2008CN101166940A Method of creating an optimum heat exchange in an assembly comprising a thermally-conductive absorbent plate and a heat-transfer fluid
04/23/2008CN101166916A Retainer for radial needle bearing, method of manufacturing the same, and radial needle bearing
04/23/2008CN101166590A Method and apparatus for manufacturing tonewheel for vehicles
04/23/2008CN101166589A Method for producing an article by superplastic shaping and diffusion welding
04/23/2008CN101164717A Heat pipe and radiation fin sealing structure and manufacturing method thereof
04/23/2008CN100383485C Louvered fins for heat exchanger
04/22/2008US7361911 Lithographic apparatus and device manufacturing method
04/22/2008US7360951 Detachable half shaft assembly of a vehicle wheel end
04/22/2008US7360290 Method of manufacturing rocker arm
04/22/2008CA2364222C Balance adjusted wheel
04/17/2008US20080089621 Bushing assembly for reducing backlash
04/17/2008US20080086886 Cast aluminum wheel manufacturing and products
04/17/2008US20080086884 Method for Manufacturing a Heat-Exchanger and a System for Performing the Method
04/17/2008DE19861391B4 Verfahren zum Formen einer Nabenscheibe und Drückrolle zur Verwendung beim Formen einer Nabenscheibe A method for forming a hub disk and spinning roller for use in forming a hub disk
04/17/2008DE19856588B4 Spannvorrichtung für Maschinen zur Reproduktion von Schlüsseln Clamping device for machines for reproduction of keys
04/17/2008DE19735914B4 Radführungslenker und Verfahren zu seiner Herstellung Suspension arm and process for its preparation
04/17/2008DE102006048484A1 Wärmeübertrager mit Flachrohren und Verfahren zur Herstellung eines solchen Wärmeübertragers Heat exchanger with flat tubes and method for manufacturing such a heat exchanger
04/16/2008CN201046480Y Mold for making hooker
04/16/2008CN100381224C Metal plate rocker arm and method of manufacturing same
04/10/2008WO2008040902A1 Method for assembling the roof of an automotive vehicle by rotating-knurl folding
04/10/2008WO2008040292A1 Ball roller bearing, in particular for low loads and low rotational speeds, and method of producing the rolling bodies of a ball roller bearing
04/10/2008US20080084665 Heat sink and manufacturing method therefor
04/10/2008US20080083104 Machine for spectacle lens
04/10/2008DE102007040848A1 Wärmeaustauscher und Verfahren zu seiner Herstellung Heat exchanger and method for its preparation
04/10/2008DE102006044269A1 Verfahren zur Herstellung eines Fahrzeugrades A method for producing a vehicle wheel
04/09/2008EP1907672A1 Camshaft and method for manufacturing a camshaft
04/09/2008EP1907142A2 Method of making a sliding bearing
04/08/2008US7353863 Method of surface treating aluminum alloy base body of heat exchanger and heat exchanger produced by the method
04/08/2008US7353684 Method and apparatus of manufacturing drum
04/08/2008US7353604 Method for manufacturing an inkjet head
04/08/2008US7353603 Method for mounting rotor blades to a rotor hub of a wind power installation
04/03/2008WO2007103663B1 A multi-purpose eating utensil
04/03/2008US20080078354 Method, computer software code, and system for restoration of master and articulating rods
04/03/2008DE102007027871A1 Verfahren zur Herstellung eines Spannschlosses Process for the preparation of a turnbuckle
04/03/2008DE102006057106B3 Making vehicle wheel rim from cup-shaped blank on spinning lathe, removes cup base, leaving tubular workpiece held on separable spinning former
04/03/2008DE102006044277A1 Method for production of vehicle wheel, comprises deep-drawing of central section of flat sheet metal plate into intermediate shape, punching the plate, and forming outer edge region of the plate from unwound form into finished form
04/03/2008DE102006029821B3 Heat exchanger comprises units consisting of top and bottom metal sheets welded together at positions along their length, leaving channels for fluid, and connected by plate welded across raised sections of top sheets along their edges
04/02/2008EP1904245A1 Crimping head
04/02/2008EP1434661B1 Method for loading internal high pressure forming presses and device therefor
04/02/2008CN101155499A Radiator and its manufacturing method
04/02/2008CN101152658A Process of manufacturing carved metal slide fastener and shaping mold thereof
04/02/2008CN101152657A Process for manufacturing ball tooth metal slide fastener and shaping mold thereof
04/02/2008CN100378424C Heat exchanger for refrigerator and method for manufacturing refrigerant tube of same
04/02/2008CN100377808C Assembling method for tire wheel assembly and assembling line for tire wheel assembly and wheel and production method for wheel
04/02/2008CN100377807C Process for producing flat heat exchange tubes
04/01/2008US7350903 Inkjet printhead with common chamber and actuator material
04/01/2008US7350813 Steering column device
03/2008
03/29/2008CA2603036A1 Corrosion resistant, alloy-coated charge air cooler
03/29/2008CA2603028A1 Corrosion resistant bi-metal charge air cooler
03/27/2008WO2008034564A1 Method for producing a wheel disc
03/27/2008US20080074847 Thermal Interface Structure and the Manufacturing Method Thereof
03/27/2008US20080072428 Method and system for manufacturing vehicle lid body
03/27/2008US20080072426 Multi-chamber flat tube
03/27/2008US20080072425 High-temperature heat exchanger
03/27/2008DE202006020320U1 Beschlagteil für einen Sicherheitsgurt Fitting for a seat belt
03/27/2008DE10243726B4 Wärmetauscher und Verfahren zur Herstellung eines Wärmetauschers sowie stranggepresstes Verbundprofil zur Verwendung in einem solchen Verfahren Heat exchanger and method for manufacturing a heat exchanger and extruded composite profile for use in such a method
03/27/2008DE102007031824A1 Heat exchanger tube comprises first thin sheet of material partially forming broad and narrow sides of tube body and partially enclosing an interior space, and second sheet of material partially forming fin brazed to tube body
03/26/2008EP1606068B1 A bush and method of manufacturing a bush
03/26/2008EP1425120B1 Device and method for producing a shaped body that has a concentric hub
03/26/2008CN201040305Y Rotary cultivator cutting tool whole handle bending machine
03/26/2008CN201040304Y Rotary cultivator cutting tool forming machine
03/26/2008CN101149237A Fin type non-corrosive steel alloy foil tube heat-exchanger and its manufacture method
03/26/2008CN101148137A Integral formed writing board frame and its preparation method
03/26/2008CN101147948A Technology for manufacturing metal zip fastener
03/26/2008CN101147947A Technology for manufacturing bidirectional metal zip fastener
03/26/2008CN101147946A Technology for manufacturing three-point maize tooth metal zip fastener
03/26/2008CN101147945A Wheel rim and method for manufacturing the same
03/26/2008CN101147938A Wheel rim rolling machine
03/26/2008CN101147937A Belt wheel spinning forming method and equipment
03/25/2008US7347075 Methods for the cold extrusion of metallic elements with dead or through holes and plant for carrying out said methods
03/25/2008US7346985 Bearing assembly spacer adjustment system and method for adjusting spacer
03/20/2008WO2008033882A2 Aluminum clad steel composite for heat exchanger tubes and manifolds
03/20/2008WO2008032243A1 Blade supports for use in shaving systems
03/20/2008WO2008031475A1 Cleaver having a crush-forged crank
03/20/2008WO2007146148A3 Stretchable outer cover for an absorbent article
03/20/2008US20080066566 Gearwheel unit, transmission having gearwheel unit and gearwheel manufacturing method
03/20/2008US20080066489 Evaporator for a Refrigerator and Method for the Production Thereof
03/20/2008US20080066312 Heat Induced Interference Fit for Structural Purposes in Vehicles
03/20/2008US20080066311 Method and Apparatus for Manufacturing Interchangeable and Replaceable Parts
03/20/2008US20080066308 Foam dam
03/20/2008DE102006041528A1 Backrest for rear seat or rear bench of vehicle, has upholstery and back plate, where back plate has base plate and side part connected firmly, particularly welded, with base plate at side
03/19/2008EP1900451A1 Method of and apparatus for forming a hollow step-profiled shaft
03/19/2008EP1899090A1 Methods for manufacturing flanged article
03/19/2008CN101146632A Device and method for elliptically processing metal tube and metal tube product
03/18/2008US7344312 Bearing shell made of hybrid material and process for production thereof
03/18/2008US7343769 Corrugation forming method
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