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Patent Searching and Data


Matches 351 - 400 out of 1,116

Document Document Title
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...  
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...  
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...  
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
It is the method of manufacturing large-sized Mo billet or Mo bar for sputtering subjects, and in the state where Mo metal powder consists in the crevice or bonding link between the adjoining body, two or more bodies containing Mo carry ...  
JP2007524511A
The equipment for carrying out two or more magnetic pulse fabrication or welding operations, It has a power supply (11) and an electricity distribution system (12) for connecting a power supply (11) to each of two or more inductors (13) ...  
JP2007520352A
The enforcement form of the present invention includes the method of simulating ignition to reactant multilayer foil. Other enforcement forms include the various methods of lighting reactant multilayer foil by transferring energy to reac...  
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
The present invention relates to a welding unit (27) equipped with welding equipment (1) with a welding torch unit (29) connectable by a tube group (23, 28). At least one control device (4), and the welding source (2) and arbitrary wire ...  
JP2007511369A
The present invention includes the method of joining two components (102, 103). At least two components (102, 103) which this method should join, Reactant multilayer foil (101) and the step which prepares a compliant element (2), The ste...  
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...  
JP2007504003A
The method and equipment for operating the contact tip part of a welding device contain the device of the clutch bearing which grasps a component, for example, a contact tip part, firmly, and makes damage over it the minimum, or others. ...  
JP2007504405A
It is the method of joining a metal component (2, 8), and has the process of welding components by the process of loading with the charge of a binder (16) between components and solid phase welding, or 溶融 welding. A welding part (18)...  
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...  
JPWO2005095040A
Even if a jointed member is a case of the metal which cannot cause easily diffusion of the material or the atom in which the surface oxidizes easily, or a nonmetallic substance, it enables it to substitute for the junction which uses hig...  
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
The automatic-welding equipment concerning the present invention about the equipment which the present invention welds a blank to a shank automatically, and manufactures a cutting tool and wearing parts-proof, Two or more workspace which...  
JP2005501737A
The present invention by making at least one welding joint between the edge welded, And it is related with the hybrid arc * laser method for welding a tube or metal parts like a tailored blank by using the laser beam and electric arc whi...  
JP2005501736A
The present invention 1 or some metal parts like the edge of a tube or a tailored blank which are 溶融 (ed) about the hybrid arc * laser method for welding by making 溶融 joint between the edge 溶融 (ed) the above-mentioned welding...  
JP3612168B2  
JP3612191B2  
JP2004535937A
In order that the present invention may weld processed goods, a laser beam (10) and a plasma jet (11) are related with the method for laser plasma hybrid welding led to both the process domains near the processed goods. According to the ...  
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
The present invention relates to the equipment, especially the laser hybrid welding head (1) of the sake like a laser hybrid welder. The welding torch (5) for laser (4), laser beam equipment or a condensing regulation unit, and an arc-we...  
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...  
JP2004501047A
For example, ignition, junction, and promotion are provided with reactant foil and its use as a useful local heat source. The improved reactant foil (14) has a desirable become [independent] type multilayer foil structure, and is manufac...  
JP2003533354A
(57) The method of welding the super alloy goods which made summary nickel and/or cobalt the main ingredients is offered. While this method preheats the whole welding area to the maximum ductility temperature requirement and solidifying ...  
JP2003311462A
To provide ultrasonic fusion data preparation equipment having high working efficiency, an ultrasonic fusion data preparation program, and ultrasonic fusion equipment.A CPU writes working data in the storage area for working data of a ha...  
JP2003305586A
To provide a lap joint which consists of different kinds of metallic materials and has high bond strength, and whose end part has corrosion resistance, and to provide a manufacturing method for the lap joint.In a lap bonded joint consist...  

Matches 351 - 400 out of 1,116