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Patent Searching and Data


Matches 251 - 300 out of 1,021

Document Document Title
JP2008264879A
To provide a friction joining method of a honeycomb panel for obtaining excellent joining quality by removing any spacing or drip of a brazing material arising when honeycomb panels are butted to each other, or any stubborn oxide film.Th...  
JP2008229719A
To provide a method for repairing a crack of 0.64 mm or more in width which occurs in a workpiece such as a turbine engine component.The method for repairing the crack in the workpiece such as the turbine engine component comprises a ste...  
JP2008168319A
To provide a butt welded joint of medium and heavy gage steel plates capable of achieving highly efficient welding execution utilizing the characteristic of the laser beam welding, in the butt welded joint of ends of the medium and heavy...  
JP4102697B2  
JP4093787B2  
JP4087532B2  
JP2008043974A
To achieve higher quality and higher performance of a welded joint part from the laminated structure of the welded joint part and also to propose a longitudinal seam welded joint which is efficient in the execution of welding and excelle...  
JP2008039255A
To manufacture a heat exchanger by certainly joining joint plates without interfering channels provided to a joint part of two or more joint plates.In this manufacturing method of the heat exchanger by joining two or more first joint pla...  
JP2008036648A
To provide a method for joining a member to be joined by which even thick members different in the friction stir welding can be reliably joined with each other by applying the friction stir welding and there is no possibility of degradin...  
JP2008030100A
To provide a joint structure of different kinds of metals, and a method for joining dissimilar metals in which the joint strength is ensured, the manufacturing cost is low, and a facility is constituted in a space-saving manner.A flange ...  
JP2007254894A
To provide a chromium-containing steel securing corrosion resistance and toughness in the weld zone, and optimum as stock for a vessel in terms of cost. The chromium-containing steel is used for a material for the vessel storing a water-...  
JP3973813B2  
JP2007525599A  
JP2007524511A  
JP2007520352A  
JP3968205B2
To provide a heater chip for thermal bonding which can provide a stable highly-reliable temperature control. A heater chip for thermal bonding 30 has a thermocouple 11 and a through hole 17 as retaining means for positioning two wires 11...  
JP2007513779A  
JP2007511369A  
JP3946362B2
To provide a welding equipment and its welding method capable of promoting a high welding performance, a simple equipment structure, an excellent operability and a reduction in costs or the like. This equipment is provided with a laser b...  
JP3936035B2
To efficiently generate a high energy density on the surface of a work, in flowing out plasma formed by arc from a compression nozzle, by mutually cooperate with a convergent laser beam and thereby forming a combined plasma/laser dischar...  
JP2007504405A  
JP2007504003A  
JP2006297459A
To provide a welding apparatus which can selectively perform one-side submerged arc welding for thick steel plates and one-side gas shield arc welding for thin steel plates.The welding apparatus comprises a backing plate supporting devic...  
JP3868116B2
To carry out a good welding of even a complex shape such as a three-dimensional shape as well as to realize the welding with good efficiency without generating the loss of the ejected laser beam. When a filler wire 7 and an optical axis ...  
JP2006226777A
To provide a method of manufacturing mechanical quantity sensor using an anode welding technique without damaging electric wiring, without breaking the insulation, and also without melting the wiring with preferable welding strength.The ...  
JP3798320B2  
JP3798319B2  
JP3780706B2  
JP2006088190A
To provide a joined body and the joining method that enable a minute member to be freely shaped without using an adhesive and an outer mold in contact with the member.This is a fusion welding (discharge welding) method by applying an ele...  
JP2006069885A
To provide a freestanding reactive multilayered film useful as a localized heat source.A reactive multilayer foil involves a foil consisting of alternating layers reacting exothermically. The foil is the reactive multilayered film having...  
JP2006055909A
To provide a method for bonding two objects firmly with a reactive multilayer foil.A reactive multilayer foil 14 is arranged between two objects 12. After the two objects are pressed against the foil, the foil is ignited 15.  
JP2006052130A
To provide self-propagating reactive multilayer foil useful in joining, ignition and propulsion.The self-propagating reactive multilayer foil is constituted of a laminated body formed by deforming and laminating alternating layers select...  
JP2006052131A
To provide composite reactive multilayer foil with respect to a reactive multilayer foil useful as a localized heat source, particularly self-propagating multilayer foil.The composite reactive multilayer foil comprises a respective react...  
JP2006043768A
To improve corrosion resistance by eliminating a gap formed at the edge part of a coated thin metallic sheet, in a method and apparatus for coating the thin metallic sheet having the corrosion resistance and a stainproof property on the ...  
JP2005349475A
To provide a two-stage drying chamber system for automatic underwater remote welding.A lower housing (20) comprising a lower chamber (21) and a welding opening (30) is fixed around an underwater welding spot. The lower housing includes a...  
JP2005251272A
To provide a welding method of a reel for a tape cartridge which can prevent occurrence of wobbling in the welding method of the reel for the tape cartridge which deposits a flange of another side to a reel hub where a flange of one side...  
JP2005519768A  
JP2005501737A  
JP2005501736A  
JP3612168B2  
JP3612191B2  
JP2004535937A  
JP2004317599A
To reliably and automatically detect deterioration of an electric discharge electrode in an optical fiber fusion splicing machine so as not to lose the timing of replacing and cleaning it.A discharge arc formed between electrodes 41, 42 ...  
JP2004268146A
To provide a method and device for reducing material vapor which is formed above the operating place of a laser beam, for the purpose of drilling and removing by using laser having a particularly short pulse width (fs/ps/ns).In this lase...  
JP2004261870A
To provide a joint design for laser welding zinc coated steel sheet.When at least two metal sheets 10 and 20 protected by zinc coatings 12 and 22 of low vaporizing temperature are welded, the metal sheets are placed in an overlapping rel...  
JP2004223548A
To efficiently obtain a sound joining part by using arc welding without forming a fragile and thick inter-metallic compound layer in joining of dissimilar materials of an aluminum member 2a and a steel member 2b.The method for joining th...  
JP2004179331A
To provide a method for manufacturing a joint body which enables good jointing between conductive joint members of different kinds as well as of the same kinds in comparatively low temperature conditions, and to provide the joint body.Th...  
JP2004512965A  
JP2004096110A
To provide an apparatus and a method of controlling the movement of a device after it is packaged.The apparatus and the method for providing a control mechanism (110) for physically controlling the device (120) arranged on a structural e...  
JP3523111B2
To realize a method and a device for laser trigger arc welding, which can restrain occurrence of electromagnetic faults and surely start arc, while it is a non-contact start method with small consumption of a TIG electrode. This device i...  

Matches 251 - 300 out of 1,021