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