Patents for B21D 53 - Making other particular articles (18,517) |
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11/20/2008 | DE102007023361A1 Wärmetauscherkern, Herstellungsverfahren, Walzenstraße Heat exchanger core, manufacturing process, rolling mill |
11/19/2008 | EP1991817A1 Method for producing aluminum panels comprising an integrated circuit for heat exchangers |
11/19/2008 | CN101309802A Methods and apparatuses for implementing multi-via heater chips |
11/19/2008 | CN101309577A Heat sink and method of making same |
11/19/2008 | CN100434204C Method for producing bent spring rails from an endless spring band |
11/18/2008 | US7451807 Heat exchanger and method for drying a humid medium |
11/18/2008 | US7451543 Methods of securing a bearing with an adaptor sleeve within an opening of a housing |
11/18/2008 | US7451542 Method of manufacture of heat-exchanger tube structured on both sides |
11/18/2008 | US7451541 Method of heat shielding an inner tube |
11/13/2008 | WO2008136643A2 Manufacturing method for assembling nut |
11/13/2008 | WO2008135002A1 Method for the production of a wire strip comprising a plurality of wires arranged parallel to each other and wire strip produced according to said method |
11/13/2008 | US20080277995 Rim and bicycle wheel with wings having compensated waving |
11/13/2008 | US20080276596 Engine Wall Structure and a Method of Producing an Engine Wall Structure |
11/13/2008 | US20080276458 Rolling bearings |
11/13/2008 | DE102006041532A1 Verfahren zum Herstellen einer Rückenlehne für einen Rücksitz eines Kraftfahrzeuges A method of manufacturing a backrest for a rear seat of a motor vehicle |
11/13/2008 | DE10056387B4 Kühlvorrichtung und Verfahren zu deren Herstellung sowie Vorrichtung zur Durchführung des Verfahrens Cooling device and process for their preparation, and device for carrying out the method |
11/12/2008 | EP1990216A1 Rim and bicycle wheel with wings having compensated waving |
11/12/2008 | EP1990215A1 Rim and bicycle wheel with wings having compensated localised waving |
11/12/2008 | EP1990214A1 Rim and bicycle wheel with wings with compensated flaring |
11/12/2008 | EP1989011A1 Method of producing a steering gear shaft part and stearing gear shaft having such a steering gear shaft part |
11/12/2008 | CN100432243C Sub-stabilisation austenitic stainless steel belt of weary characteristic fine used by metal shrapnel and metal shrapnel |
11/12/2008 | CN100431735C Method for bending metal frame of hollow glass |
11/11/2008 | US7448728 Nozzle assembly having a sprung electromagnetically operated plunger |
11/11/2008 | US7448134 Method for producing actuator having guide-equipped frame |
11/11/2008 | US7448127 Tube expander for heat exchanger |
11/10/2008 | CA2631028A1 Multilayered gasket for internal combustion engine |
11/06/2008 | WO2008073952A3 Powder metal forging and method and apparatus of manufacture |
11/06/2008 | WO2008042251A3 Axial flow fan |
11/06/2008 | US20080273058 Ink Ejection Nozzle Arrangement for an Inkjet Printer |
11/06/2008 | US20080272769 Pulse Generator Wheel, Preferably for Shafts, and Method for Manufacturing such a Pulse Generator Wheel |
11/06/2008 | US20080272572 Composite Carbon Fiber Bicycle Crank and Its Method of manufacture |
11/06/2008 | US20080271562 Connecting rod for internal combustion engine and method of manufacturing the connecting rod |
11/06/2008 | US20080271300 Method of manufacturing orientation film and method of manufacturing liquid discharge head |
11/05/2008 | CN201143549Y Device for processing band-type blade |
11/05/2008 | CN201143548Y Cold stamping processing device of crankshaft multiple spline teeth |
11/05/2008 | CN101298085A Method for manufacturing a disk spring, disk spring and friction clutch with such a disk spring |
11/05/2008 | CN100430168C Process for producing axial magnetic bearing structure |
11/04/2008 | US7446412 Heat sink design using clad metal |
11/04/2008 | US7445212 Brush seal |
11/04/2008 | US7444748 Close-conforming vehicle floor tray with reservoir |
11/04/2008 | US7444747 Roller mount arrangement |
10/30/2008 | WO2008130056A1 Hydroformed article |
10/30/2008 | WO2008129178A2 Dressed product comprising an optical sensor, and production method therefor |
10/30/2008 | US20080268276 Preform, hydroforming method, and hydroformed product |
10/30/2008 | US20080266805 Carrier For Electrical Components With Soldered-On Cooling Body |
10/30/2008 | US20080265703 Production method of fluid dynamic-pressure bearing and spindle motor furnished with the fluid dynamic-pressure bearing |
10/30/2008 | US20080265613 Circuit-carrying water deflector and method for making the same |
10/30/2008 | US20080265094 Structural Element and Method of Manufacture |
10/30/2008 | US20080263862 Gas turbine and manufacturing process of gas turbine |
10/30/2008 | DE102008018209A1 Main pipe of heat exchanger with improved temperature transfer for air condition systems has openings for inserting of pipes together with grooves for materials that surround pipe insert openings |
10/30/2008 | DE102007035080B3 Production process for tubular heating element involves removal of unwanted material and making good tears, grooves or other recesses after compression |
10/30/2008 | DE102007020745A1 Production of a screw nut comprises using a wire material having a hexahedral cross-section with concave side surfaces |
10/30/2008 | DE102007009477B3 Befestigungsklammer zur Verbindung von Holzbauteilen und Verfahren zu deren Herstellung Mounting bracket for connection of wooden construction components and methods for their preparation |
10/30/2008 | CA2684303A1 Hydroformed product |
10/30/2008 | CA2681332A1 Dressed product comprising an optical sensor, and productionmethod therefor |
10/29/2008 | EP1985356A2 Mixing and/or vaporisation device and corresponding method of manufacture |
10/29/2008 | EP1069963B1 Method and device for producing cambered sections of spring band |
10/29/2008 | CN201140247Y Vehicle wheel steel ring forming machine |
10/29/2008 | CN201140246Y Contour roll forming machine for wheel circular rim |
10/29/2008 | CN101296764A Method for manufacturing razor blades |
10/29/2008 | CN101296763A Method for manufacturing razor blades |
10/29/2008 | CN101296762A Method for manufacturing razor blades |
10/29/2008 | CN101294760A Heat exchanger with connector and method of manufacturing the connector |
10/29/2008 | CN100429018C Device and method for producing tooth-like profiled sections on workpieces |
10/28/2008 | US7441958 Welded collar bearing method for producing welded collar bearings and a device for carrying out said method |
10/28/2008 | US7441335 Methods of electromagnetic forming aluminum alloy wheel for automotive use |
10/23/2008 | WO2008127882A2 Hinge for travel string instrument and method of making same |
10/23/2008 | WO2008126153A1 Process for bending cutting-tool material and machine therefor |
10/23/2008 | US20080262409 High flow rate disposable cassette heat exchanger |
10/23/2008 | US20080256798 Wheel Bearing Unit |
10/23/2008 | US20080256793 Gaskets and gasket-like devices including fasteners for gaskets and a method of making and using the same |
10/23/2008 | US20080256790 Rod end assembly |
10/23/2008 | US20080256772 Method and plant for manufacturing forks for lift trucks |
10/23/2008 | DE60223924T2 Kurbelwellendämpfer mit integrierter indexscheibe und herstellverfahren dafür Crankshaft damper with integrated disc-index and manufacturing processes for |
10/23/2008 | DE102008016638A1 Rohr für Wärmeaustauscher und Verfahren zur Rohrherstellung Tube for heat exchanger and method for manufacture of pipes |
10/23/2008 | DE102007049815A1 Verfahren und Anlage zur Fertigung von Gabeln für Gabelstapler/Gabelhubwagen Method and apparatus for production of forks for forklift / pallet truck |
10/23/2008 | DE102007018955A1 Clutch member for clutch device i.e. multi-disk clutch, has displaced section positively connected with tubular section in axial direction over entire width of displaced section that is produced by impression at tubular section |
10/23/2008 | DE102007018822A1 Exhaust gas system for internal combustion engine of motor vehicle, has exhaust gas return line including heat-exchanger, where heat-exchanger is made of ferritic steel and comprises cooling unit in partial area |
10/22/2008 | CN101288893A Production method of ornamental article and hanging piece connecting component |
10/22/2008 | CN100427238C Metal porous body |
10/22/2008 | CN100427235C Press-formed workpiece with an increased corner portion thickness and apparatus and method for manufacture thereof |
10/22/2008 | CN100427233C Equipment for producing corrugate fin |
10/21/2008 | US7437967 Gear having window holes, and method and apparatus for manufacturing the same |
10/21/2008 | US7437820 Method of manufacturing a charge plate and orifice plate for continuous ink jet printers |
10/21/2008 | US7437812 Method for mounting an automobile rim on a motorcycle |
10/16/2008 | WO2008123547A1 Method of producing coned disc spring, and clutch device |
10/16/2008 | WO2008122107A1 Stress reducing inner sleeve for twist beam and associated method |
10/16/2008 | WO2002081222A3 Imageable support matrix for printhead nozzle plates and method of manufacture |
10/16/2008 | US20080255660 Medical device for treating a heart valve insufficiency |
10/16/2008 | US20080253703 Method of Manufacturing Linear Guide Device and Track Rail For the Linear Guide Device |
10/16/2008 | US20080252694 Ink jet printhead with glass nozzle chambers |
10/16/2008 | US20080252691 Inkjet nozzle chamber holding two fluids |
10/16/2008 | US20080252162 Passive magnetic bearing configurations |
10/16/2008 | US20080252136 Wheels of Single Component Construction and Method of Making Same |
10/16/2008 | US20080250643 Steering wheel and method of manufacturing the same |
10/16/2008 | US20080250641 System for forming a gas cooled airfoil for use in a turbine engine |
10/16/2008 | DE112006003018T5 Selbstbefestigende weibliche Befestigungselemente, Verfahren zum Bilden selbiger und Streifen von untereinander verbundenen Befestigungselementen Selbstbefestigende female fastening elements, and method of forming Selbiger strip of interconnected fasteners |
10/16/2008 | DE102006002395B4 Kugelgelenk, sowie Verfahren zur Herstellung eines Gelenkgehäuses Ball joint, as well as methods for producing a joint housing |
10/16/2008 | CA2686516A1 Stress reducing inner sleeve for twist beam and associated method |
10/15/2008 | EP1980728A1 Deep drawing sheet metal part in monocoque construction |