| Patents for B23K 31 - Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups (10,413) |
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| 07/19/2007 | US20070164088 Brazing process for stainless steel heat exchangers |
| 07/19/2007 | US20070164087 Method for repair of housings |
| 07/19/2007 | US20070163128 Method of producing a cutting blade and cutting blade thus produced |
| 07/18/2007 | CN2923150Y High-pressure dry-type welding test cabin |
| 07/18/2007 | CN1326654C Welding method |
| 07/18/2007 | CN101001714A Method and apparatus for automated assembly and laser welding of medical devices |
| 07/17/2007 | US7245378 Measuring laser light transmissivity in a to-be-welded region of a work piece |
| 07/17/2007 | US7243834 Metal mask and method of printing lead-free solder paste using same |
| 07/17/2007 | US7243833 Electrically-isolated interconnects and seal rings in packages using a solder preform |
| 07/17/2007 | CA2479473C Method and apparatus to automatically determine type of gun connected to a wire feeder |
| 07/12/2007 | WO2007079261A2 Method for depositing solder material on an electronic component part |
| 07/12/2007 | WO2007077877A1 Soldering method, soldering apparatus and method for manufacturing semiconductor device |
| 07/12/2007 | WO2007077727A1 Reflow apparatus |
| 07/12/2007 | US20070158396 Crankshaft arrangement and structural part for said crankshaft arrangement |
| 07/12/2007 | US20070158395 Method for preparing and assembling a soldered substrate |
| 07/12/2007 | US20070158394 Welded tailored blanks that allow for part curvature |
| 07/12/2007 | US20070158321 Apparatus and Method for Performing Welding at Elevated Temperature |
| 07/12/2007 | DE102006029773B3 Construction of condensation installation for power stations comprises placing tubular bundles with their sheet metal bases holding heat exchanger tubes in supports on a stepped strut or a pre-assembled part |
| 07/12/2007 | CA2640891A1 Resistance welding machine pinch point safety sensor |
| 07/12/2007 | CA2631867A1 Welding of pipeline to enhance strain performance |
| 07/11/2007 | EP1296796A4 Welding superalloy articles |
| 07/11/2007 | CN2920512Y Separated weldability test instrument |
| 07/11/2007 | CN1997265A A production debugging method for the wave peak welder to weld the plug-in printed board |
| 07/11/2007 | CN1995432A Welding joint steel plated with excellent low-temperature flexibility |
| 07/11/2007 | CN1994655A Grey cast iron welding process and self-fluxing homogeneous welding powder |
| 07/11/2007 | CN1994654A Welding method and battery laser seal method |
| 07/11/2007 | CN1325222C Brazing copper heat exchanger and method for mfg. it through soldering |
| 07/11/2007 | CN1325219C Method of repairing a crack in a component utilizing friction stir welding |
| 07/10/2007 | US7241970 Ternary gas mixture which can be used in the braze welding of galvanized parts |
| 07/05/2007 | WO2007074809A1 Steel plate for welding |
| 07/05/2007 | WO2007073976A1 Method of producing a welded rotor of a low-pressure steam turbine by means of build-up welding and stress-free annealing |
| 07/05/2007 | US20070152025 Electronic part mounting method |
| 07/05/2007 | US20070152024 System, apparatus, and method for advanced solder bumping |
| 07/05/2007 | US20070152023 Solder deposit method on electronic packages for post-connection process |
| 07/05/2007 | US20070152022 Methods of friction welding in a groove |
| 07/05/2007 | US20070152015 Methods and apparatus for retractable pin friction stir welding and spot welding |
| 07/05/2007 | DE102006000736A1 Production of block having ribs made from welded round pipes and rims comprises forming round pipes from strip material forming welding seam, deforming round pipes into oval pipes and further processing |
| 07/05/2007 | DE102005063018A1 Modul mit hochdruckgeeigneter Schweißnahtgestaltung Module with high pressure suitable weld design |
| 07/04/2007 | EP1803525A1 Method of brazing of aluminum alloy material and process for manufacturing aluminum alloy heat exchanger |
| 07/04/2007 | CN1990891A Hard-surface welding alloy containing multi-component |
| 07/04/2007 | CN1324360C Liquid crystal panel bright points repair treatment method uithout disassembling back light plate |
| 07/04/2007 | CN1323798C Products of fluxless brazing and method of discreteness connected by braze welding combination |
| 07/04/2007 | CN1323796C Application of laser welding in manufacturing seal piston ring |
| 07/04/2007 | CN1323794C Mounting bracket |
| 06/28/2007 | US20070148001 Impeller with widened blades |
| 06/28/2007 | US20070145104 System and method for advanced solder bumping using a disposable mask |
| 06/28/2007 | DE102004026228B4 Titan-Aluminiumbauteil Titanium-aluminum component |
| 06/27/2007 | EP1799393A2 Apparatus and method to make a metal cell for furniture, and metal cell for furniture thus made |
| 06/27/2007 | CN1322956C Solder wire and welding method thereby |
| 06/26/2007 | US7235112 Micro-battery fabrication process including formation of an electrode on a metal strip, cold compression and removal of the metal strip |
| 06/26/2007 | US7234627 Method of joining coiled sucker rod in the field |
| 06/26/2007 | US7234626 Method of friction stir welding and retractable shoulderless variable penetration friction stir welding tool for same |
| 06/26/2007 | CA2466401C Welding apparatus |
| 06/26/2007 | CA2307158C Method of making screen cylinder, and screen cylinder |
| 06/21/2007 | US20070138240 Method for forming leadframe assemblies |
| 06/21/2007 | US20070138239 Method of joining heat-treatable aluminum alloy members by friction stir welding and joined product obtained by the method and used for press forming |
| 06/21/2007 | US20070138238 Repair method for propagating epitaxial crystalline structures |
| 06/21/2007 | US20070138236 Friction stir welded assembly and associated method |
| 06/21/2007 | DE102005060146A1 Bimetallisches Verbindungselement Bimetallic connection element |
| 06/20/2007 | EP1796866A2 Method and apparatus for automated assembly and laser welding of medical devices |
| 06/20/2007 | CN1985052A Boom/arm member for construction machine, having high welded portion fatigue strength, and method of improving the fatigue strength |
| 06/20/2007 | CN1985013A Method for modifying or producing materials and joints with specific properties by generating and applying adaptive impulses, normalizing energy thereof and pauses therebetween |
| 06/20/2007 | CN1982491A Low-carbon tungsten-system bainite steel and its manufacture |
| 06/20/2007 | CN1981968A Atmosphere forming method of tin welding device and atmosphere forming device |
| 06/14/2007 | WO2007066540A1 Method of enhancing fatigue strength of friction welded joint with burr |
| 06/14/2007 | US20070134059 Circularly welded joint featuring excellent fatigue strength, method of producing circularly welded joint and welded structure |
| 06/14/2007 | US20070131737 Solder deposition and thermal processing of thin-die thermal interface material |
| 06/14/2007 | US20070131736 Addition of D2 to H2 to detect and calibrate atomic hydrogen formed by dissociative electron attachment |
| 06/14/2007 | US20070131655 Method of spot welding aluminum |
| 06/14/2007 | US20070131316 high strength steel plates; hardness not less than 70% and not more than 110% hardness of base metal, and width of weld metal is not more than 70% of plate thickness of base metal; welded ship construction |
| 06/14/2007 | US20070130764 Method and apparatus for mounting conductive ball |
| 06/14/2007 | US20070130755 Electronics assembly machine with embedded solder paste inspection |
| 06/13/2007 | CN1320978C Welding method and structural body joined by using the welding method |
| 06/06/2007 | EP1791674A1 Method and system of friction welding |
| 06/06/2007 | DE102005057562A1 Weld joint between components for injection valve has protective medium applied as coating to region inside tubular component |
| 06/06/2007 | DE102004056619B4 Verfahren zur Herstellung einer Wärmetauscher-Trennwand mit einer Aufpanzerung und Wärmetauscher-Trennwand A process for producing a heat exchanger having a partition armouring and heat exchanger partition wall |
| 06/06/2007 | CN1974101A Method of welding low alloy high strength steel |
| 06/06/2007 | CN1974099A Bead welding method for 27SiMn thick wall steel pipe |
| 06/05/2007 | US7225969 Friction stir processing for surface properties |
| 06/05/2007 | US7225967 Structural assemblies and preforms therefor formed by linear friction welding |
| 06/05/2007 | US7225966 Welded joints with polymer sealant |
| 05/31/2007 | WO2007062061A2 Formed metal core sandwich structure and method and system for making same |
| 05/31/2007 | WO2007060936A1 Soldering apparatus and soldering method |
| 05/31/2007 | WO2007060230A1 Method for repairing cracks in components and solder material for soldering components |
| 05/31/2007 | WO2007060080A1 Method for repairing cracks in components and solder material for soldering components |
| 05/31/2007 | US20070119911 Method of forming a composite standoff on a circuit board |
| 05/31/2007 | US20070119910 Process for attaching components with near-zero standoff to printed circuit boards |
| 05/31/2007 | US20070119909 Method of processing seals like leaf seals |
| 05/31/2007 | US20070119908 Titanium-Aluminide Turbine Wheel and Shaft Assembly |
| 05/31/2007 | US20070119907 high-temperature soldering of high-temperature-resistant, metallic or nonmetallic component and high-temperature-resistant, nonmetallic component; prior to soldering, metallic barrier layer, impervious to solder melt, is deposited on surface of each nonmetallic component to be soldered |
| 05/31/2007 | US20070119906 Deposition friction stir welding process and assembly |
| 05/30/2007 | EP1790745A1 Method for repairing cracks in components and brazing material for the brazing of components |
| 05/30/2007 | EP1790744A1 Method for repairing cracks in components and brazing alloy for brazing of components |
| 05/30/2007 | CN1973096A Rotational method and apparatus for welding beam-mount structure to the side(s) of a column |
| 05/30/2007 | CN1972777A Automated ball mounting process and system with solder ball testing |
| 05/30/2007 | CN1972775A Low-profile capillary for wire bonding |
| 05/30/2007 | CN1970220A Integrated piping plate, machining method for same, machining apparatus for same, and machining equipment for same |
| 05/30/2007 | CN1318178C Laser welding boiler pipe siding |
| 05/29/2007 | US7222776 Printed wiring board and manufacturing method therefor |
| 05/24/2007 | US20070114269 Formed metal core sandwich structure and method and system for making same |