Patents for B23K 103 - Materials to be soldered, welded or cut (2,697)
09/2004
09/03/2004CA2459412A1 Joint design for laser welding zinc coated steel
09/01/2004CN1525896A System and method providing distributed welding architecture
08/2004
08/31/2004US6784400 Method of short pulse hole drilling without a resultant pilot hole and backwall damage
08/26/2004US20040164125 Process of making a shaped product
08/25/2004EP1381805B1 Connecting element for pipes and method for welding a connecting element onto the end of a pipe
08/25/2004CN1522825A Friction stir welding method, frame members used therein, and product formed thereby
08/25/2004CN1522824A Friction stir welding method, frame members used therein, and product formed thereby
08/25/2004CN1522823A Friction stir welding method, frame members used therein, and product formed thereby
08/25/2004CN1522822A Friction stir welding method, frame members used therein, and product formed thereby
08/24/2004US6780525 High strength friction stir welding
08/24/2004US6779706 Plate with end face exposed perpendicular to thickness and having recessed portion
08/18/2004EP1446262A1 Improvements in fluxless brazing
08/18/2004EP1446261A1 Product and method for low temperature fluxless brazing
08/18/2004EP1446260A1 Fluxless brazing method and compositions of layered material systems for brazing aluminum or dissimilar metals
08/17/2004US6777098 Having area that changes color upon laser irradiation
08/12/2004US20040155094 joined by so-called a mechanical joining method wherein the pit of one materials is filled with the other material; no intermetalllic formation at joint
08/12/2004DE10262053A1 Verfahren zur Laserbearbeitung beschichteter Bleche A method for laser processing of coated sheets
08/11/2004EP1444421A1 Method for the production of a valve seat
08/11/2004CN1520343A Method of mfg. heat transfer tubes
08/10/2004US6772935 Method and device for friction stir welding with simultaneous cooling
08/10/2004CA2359871C Cladding material and manufacturing method therefor
08/05/2004WO2004065032A1 Metal foil tube and method and apparatus for production thereof
08/05/2004US20040149809 Metal-ceramic bond
08/04/2004EP1442868A2 Friction stir welding method, frame members used therein, and product formed thereby
08/04/2004EP1442867A2 Friction stir welding method, frame members used therein, and product formed thereby
08/04/2004EP1442828A2 Friction stir welding method, frame members used therein, and product formed thereby
08/04/2004EP1442827A2 Friction stir welding method, frame members used therein, and product formed thereby
08/04/2004EP1442826A2 Friction stir welding method, frame members used therein, and product formed thereby
08/04/2004EP1442825A2 Friction stir welding method, frame members used therein, and product formed thereby
08/04/2004EP1442824A2 Friction stir welding method, frame members used therein, and product formed thereby
08/04/2004EP1442823A2 Friction stir welding method, frame members used therein, and product formed thereby
08/04/2004EP1442822A2 Friction stir welding method, frame members used therein, and product thereby
08/04/2004EP1442821A2 Friction stir welding method, frame members used therein, and product formed thereby
08/04/2004CN1517170A Electron beam wselding method and its welded structural unit
08/03/2004US6769743 Two-piece wheel
07/2004
07/30/2004CA2456403A1 An active cooling panel of thermostructural composite material and method for its manufacture
07/29/2004US20040145183 Connecting element for pipes and method for welding a connecting element onto the end of a pipe
07/29/2004US20040144830 Method and device for friction agitation welding
07/28/2004CN1516648A Vehicle axle and method and apparatus for mfg. the same
07/22/2004DE102004001316A1 Elektronenstrahlschweißverfahren und damit gefertigte geschweißte Komponenten Electron beam welding process and thus made welded components
07/14/2004EP1436116A1 Composite billet and method of manufacturing same for production of clad piping and tubing
07/14/2004EP1436115A1 Method for striking electric arc in hybrid laser-arc welding
07/13/2004US6762392 Lift-and-strike welding process with cleaning stage
07/08/2004US20040129686 Electron beam welding method and welded components formed thereby
07/07/2004CN1511072A Process of making shaped product
07/01/2004WO2004055313A1 Deposited body from galvanized steel sheet, steel door, and method of making deposited body
06/2004
06/23/2004EP1429887A1 Joining of structural members by friction plug welding
06/23/2004CN1506585A Luminium parts and compressor assemblied by arc welding
06/22/2004US6753504 Method for welding together two parts which are exposed to different temperatures, and turbomachine produced using a method of this type
06/17/2004WO2003089176A3 Flux coated brazing sheet
06/17/2004US20040115072 Compressor and aluminum members assembled by arc welding
06/16/2004EP1429031A1 Aluminum compressor casing assembled by arc welding
06/16/2004EP1427564A1 Hybrid laser-arc welding method with gas flow rate adjustment
06/16/2004CN1153846C Method for producing a protective covering, and an engine with at least one component provided with a protective covering
06/10/2004US20040108366 Iron-chromium base brazing filler metals
06/01/2004US6742697 Joining of structural members by friction plug welding
05/2004
05/26/2004EP1422010A1 Soldered copper heat exchangers and welding method of manufacturing them
05/26/2004EP1420916A1 Method and installation for laser beam cutting using a multiple-focus objective and a convergent/divergent nozzle
05/25/2004US6740845 Laser welding with beam oscillation
05/25/2004US6740179 Preventing the nickel loss from the steel object by pressing junction surfaces with intermediate layers and heating to form a diffusion joint; good electroconductive capacities even in corrosive conditions; heat resistance
05/20/2004US20040094518 Resistance welding method and structure of resistance welding part, and method for manufacturing electronic component and electronic component
05/19/2004EP1198323B1 Friction-welded shaft-disk assembly and method for the manufacture thereof
05/13/2004WO2004014593B1 Method of welding, by using for example friction stir welding, surfaces with polymers sealant and welded structure
05/12/2004CN1494976A Friction stirring welding method
05/12/2004CN1494974A Prefabricated material for saw blade or saw web
05/11/2004US6732435 Method of manufacturing a lightweight bearing
05/06/2004WO2004037478A1 Method and device for friction agitation welding
05/06/2004US20040084425 Through weld for aluminum or aluminum alloy base metals by using high-density energy beams
05/06/2004EP1415752A1 Method and device for friction agitation welding
05/06/2004EP1414642A1 Flat metal product, especially for use as wall for a heat exchanger, and heat exchanger having a double wall from copper and titanium
04/2004
04/29/2004US20040079454 Aluminum sheets, plates joined by friction stir welding; tank for liquid fuels
04/29/2004US20040078976 Stainless steel honeycomb panel and method for manufacturing thereof
04/28/2004CN1491769A Friction stirring welding method, frame member used thereof and product produced therefrom
04/22/2004DE10294581T5 Werkstück-Schweißverfahren Workpiece welding process
04/15/2004WO2003064098A3 Ternary gas mixture which can be used in the braze welding of galvanised parts
04/15/2004US20040069838 Sheet titanium, a moulded element produced therefrom and a method for producing the sheet titanium and the moulded element
04/15/2004US20040069837 Method of manufacturing plate type titanium heat exchanger
04/14/2004CN1489505A 硬钎焊产品 Brazing Products
04/08/2004WO2003072289A3 Method of producing metallic packaging
04/08/2004US20040065721 Method for joining a jacket part to a core part
04/08/2004US20040065716 Friction stir welded assembly and method of forming a friction stir welded assembly
04/08/2004US20040065392 Manufacturing process for a plated product comprising a support part in steel and an anticorrosion metallic coating
04/07/2004EP1214168B1 System for monitoring and controlling a welding/brazing operation
04/06/2004US6716538 Structural body formed by friction stir welding
04/06/2004US6715667 Method of joining steel tubes with aluminum ribs
04/01/2004US20040060396 Starting material for saw blades or saw bands
03/2004
03/31/2004EP1401666A1 Vehicle axle and method and apparatus for manufacturing the same
03/31/2004EP1180067A4 Low resistance electrical & thermal bond and method of making same
03/31/2004CN1486289A Metal-ceramic bond
03/31/2004CN1486228A Composite aluminium sheet
03/30/2004US6712912 Welding method, filler metal composition and article made therefrom
03/25/2004WO2004024969A1 Stainless steel product containing b and method for production thereof
03/25/2004WO2004024385A1 Method for the laser machining of coated sheets
03/25/2004US20040057782 Method of joining metallic materials
03/25/2004US20040056231 Joint construction of cobalt-based alloy
03/24/2004EP1400302A1 Method of joining metallic materials by means of a friction stir tool
03/24/2004EP1400300A1 Layered heat-resistant alloy plate and method of producing the same
03/24/2004EP1399280A1 Method of manufacturing heat transfer tubes
03/23/2004US6708869 Method for production of heat exchanger
03/18/2004WO2004022816A1 Method for controlling the microstructure of a laser metal formed hard layer
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