Patents for B21D 53 - Making other particular articles (18,517)
03/2006
03/09/2006DE60110229T2 Druckmaschine und verfahren zur herstellung eines hohlkörpers Printing machine and method for manufacturing a hollow body
03/09/2006DE102004061354B3 Heat exchanger manufacturing method, involves drilling through-holes in guide plates by laser beams, and supporting plates in helical duct by supporting unit, and inserting pipes for heat medium into holes
03/08/2006EP1458992B1 Process for forming a linking element for a push belt for a continuously variable transmission
03/08/2006EP1333946B1 Tube finning machine and method of use
03/08/2006CN1744997A Rim having a non-uniform thickness and a method for manufacturing the rim
03/08/2006CN1743781A Complex heat pipe controller, and its manufacturing method and use
03/08/2006CN1743780A Complex heat pipe and its manufacturing method
03/07/2006US7007536 Synchronizer sleeve used in power transmission and press-forming apparatus for the same
03/07/2006US7007533 Rotating head
03/07/2006US7007386 Light duty bearing assembly
03/07/2006US7007385 Injection molded thermoplastic integrated front end reinforcement and method of making the same
03/07/2006US7007384 Developing roller and method of producing the same
03/07/2006US7007383 Methods for forming dovetails for turbine buckets
03/02/2006WO2006022555A1 Beam, and method for making such beam
03/02/2006WO2006022392A1 Device for shaving projection formed on flywheel and method of shaving projection
03/02/2006US20060042903 Clutch housing and method of manufacturing thereof
03/02/2006US20060042085 Increasing the amount of exposed surface area of the oxygen-forming, reducingcatalyst embedded in a conversion coating adhered to a hot melt adhesive coated on the heat exchanger by activitating and curing; durability; industrial scale
03/02/2006US20060042081 High-precision sintered cam lobe material
03/02/2006DE202005015519U1 Sheet metal elbow for drainage of rainwater to gutter is made of sheet metal and is made from longitudinal section of continuous pipe material whereby one side of sheet is coated and by mechanically connecting edges of sheet elbow is formed
03/02/2006DE102004060258B3 Method for making rolled bearing bushes comprises cutting blank and cutting holes in this which have inwardly-projecting lugs, inserting stoppers made from friction-reducing material into holes and rolling blank to form bush
03/02/2006DE102004042096A1 Bicycle frame part making method, involves placing tubular blank in innersurface of mold, heating tubular blank to working temperature, and injecting high pressure fluid into tubular blank
03/01/2006EP1629147A1 Drum for washer and dryer
03/01/2006EP1628815A2 Lubrication free connection
03/01/2006EP1429886B1 Synchronised tubular friction welding arrangement and method
03/01/2006EP1008404B1 Method for ironing spline teeth in pressed stepped sheetmetal
03/01/2006CN1742130A Lubrication free connection
03/01/2006CN1243950C Internal fillet-added heat-exchange pipe with staggered fillets at different heights
03/01/2006CN1243922C Guide arrangement for tool emplacement in hose clamps
02/2006
02/28/2006US7004845 Manufacturing process of a clinch nut and clinch nut achieved by such a process
02/28/2006US7004241 Flexible tube arrangement-heat exchanger design
02/28/2006US7003996 Method of forming a tubular blank into a structural component and die therefor
02/28/2006US7003881 Process for assembling motor vehicle bodies provided with doors, a body assembled by the process and a door for such a body
02/28/2006US7003879 Staggered rows in a CT or serpentine fin core with a round tube to header joint
02/28/2006US7003857 Method of producing an ink-jet printing head
02/27/2006CA2477132A1 System and method of producing exhaust and other types of manifold
02/23/2006WO2006018953A1 Heat exchanger
02/23/2006WO2006018081A1 Camshaft drive comprising a camshaft adjuster
02/23/2006US20060039792 Lightened turbomachine blade and its manufacturing process
02/23/2006US20060037196 Rolling element bearing having starved lubrication conditions
02/23/2006DE10358504B4 Verfahren zur Herstellung eines Katalysatorgehäuses A process for producing a catalytic converter housing
02/23/2006DE10240876B4 Verfahren sowie Vorrichtung zum Formen eines Metallelements A method and apparatus for forming a metal member
02/23/2006DE102005036526A1 Verfahren zur Herstellung eines Fahrzeugsitz-Querträgers A method for producing a vehicle seat crossmember
02/23/2006DE102004038856A1 Verfahren zum Walzen von Metallteilen A method of rolling metal parts
02/23/2006DE10043880B4 Stossfänger Bumpers
02/22/2006EP1626825A1 Method for the production of a hollow profile provided with a terminal lid, and jack console
02/22/2006CN1736631A Metal ring inputting and outputting device
02/21/2006US7000444 Forging method and apparatus
02/21/2006US7000442 Rotary die blade member bending method, and rotary die blade member binding device
02/21/2006US7000320 Process for manufacturing miniature ball bearings
02/21/2006US7000319 Method of manufacturing outer races for tripod-type constant velocity universal joints
02/21/2006CA2376988C Metal gasket and method of manufacture
02/16/2006WO2006017127A2 Clamping apparatus for use in erecting temporary guard rails
02/16/2006WO2006016704A1 Flat tube, platelike body for making the flat tube and heat exchanger
02/16/2006US20060033784 Method of making an inkjet printhead
02/16/2006US20060032251 Flat hollow body for passing fluid therethrough, heat exchanger comprising the hollow body and process for fabricating the heat exchanger
02/16/2006DE19921819B4 Verstärkungshülse Reinforcing sleeve
02/16/2006DE102005031685A1 Automobile cooling module, with a cooler for the motor coolant circuit and a condenser for the air conditioning coolant, has solder connections bonding the two units together
02/16/2006DE102004031421A1 Schneidlinien aufweisende Schneidwerkzeuge bzw. Stanzmesser Cutting lines having cutting tools and cutting knife
02/16/2006DE102004016460A1 Vorrichtung und Verfahren zur Herstellung einer Rohbauanordnung Apparatus and method for producing a shell arrangement
02/15/2006EP1625899A1 Apparatus and method for forming a beam into a three-dimensional shape
02/15/2006EP1581352A4 Self-attaching female fastener elements and method fo forming same
02/15/2006CN1241698C Manufacturing method for aluminium alloy vehicle rim
02/15/2006CN1241697C Method of forming sheet metal cup without mandrel
02/14/2006US6997814 Long barrel T-nut
02/14/2006US6996907 Axial force controlling method and bearing apparatus
02/09/2006WO2006014110A1 Method and apparatus for manufacturing a rim bed by means of cold forming
02/09/2006US20060026838 High carbon steel formed bearing assembly
02/09/2006US20060026834 Method of manufacturing liquid discharge head
02/09/2006US20060026833 Method of fabricating a casing for a turbine stator
02/09/2006US20060026832 Method for manufacturing constituents of a hollow blade by rolling
02/08/2006EP1623792A1 Method for manufacturing the component parts of a hollow fan blade by rolling
02/08/2006CN1732366A Plate fin for heat exchanger and heat exchanger core
02/08/2006CN1732057A Production of silencer or catalytic converter box with connection with smaller section at least one end to integrate it into exhaust pipe of vehicle
02/08/2006CN1240502C Apparatus for bending cutting blade to precisley form acute angle
02/08/2006CN1240501C Machine for automatically manufacturing puzzle-lock compression rings
02/07/2006US6994902 Metallic porous body
02/07/2006US6993844 Bearing apparatus and producing method thereof
02/07/2006US6993840 Manufacturing method of liquid jet head
02/07/2006US6993838 Collector tube for a heat transfer unit and method for producing same
02/07/2006US6993837 Method for assembling a camshaft
02/07/2006US6993811 System for applying a diffusion aluminide coating on a selective area of a turbine engine component
02/03/2006CA2514106A1 Procedure for fabricating the component parts of a hollow vane by lamination
02/02/2006US20060022301 Corrugation forming apparatus, corrugation forming method, and fuel cell metal separator formed by the corrugation forming method
02/02/2006US20060021226 Method for producing a metallic core for use in cylinder sleeves for an electrophotographic process
02/02/2006US20060021223 Method for producing ink-jet head and ink-jet head
02/02/2006US20060021221 Titanium aluminide wheel and steel shaft connection thereto
02/02/2006US20060021218 Seals and a method of making seals
02/02/2006US20060021217 Rocker arm alignment tool and method
02/02/2006DE20221430U1 Apparatus and method for forming a three-dimensional object such as a beam
02/02/2006DE19654584B4 Käfig für Nadellager und Verfahren zu dessen Herstellung Cage for needle bearings and process for its preparation
02/02/2006DE102005028188A1 Verbindungsstruktur eines divergierenden Abzweigrohres in einer Kraftstoffdruckleitung für eine Brennkraftmaschine, divergierendes Abzweigrohr und Verfahren zur Herstellung des divergierenden Abzweigrohres Joint structure of a diverging branch pipe in a fuel pressure line for an internal combustion engine, diverging branch pipe and process for the preparation of the diverging branch pipe
02/01/2006EP1395785B1 A method for producing a head element for heaters
02/01/2006CN1239278C Manufacture of forging decorative door or window frame with straight bars
01/2006
01/31/2006US6990738 Process for manufacturing miniature ball bearings
01/31/2006US6990737 Fluid bearings and vacuum chucks and methods for producing same
01/26/2006WO2006008106A1 Method for the production of a cylindrically bent sheet metal part, particularly an outer sheet metal part of a flying object
01/26/2006US20060016073 Slotted substrates and techniques for forming same
01/26/2006DE10348435B4 Stanzteil sowie Verfahren zur Herstellung des Stanzteils And stamping process for producing the stamped part
01/26/2006DE102004032950A1 Verfahren zur Herstellung eines Bauteils, insbesondere eines Querträgers für ein Fahrzeug und Bauteil sowie Verwendung eines Bauteils A method for producing a component, in particular a crossmember for a vehicle, component and Use of a component
01/26/2006DE102004032949A1 Querträger mit integrierter Luftführung für ein Kraftfahrzeug Crossbar with integrated air duct for a motor vehicle