Patents
Sitemap › B23 - Machine tools; Metal-working not otherwise provided for › B23K - Soldering or unsoldering; Welding; Cladding or plating by soldering or welding; Cutting by applying heat locally, e.g. flame cutting; Working by laser beam › B23K 37 - Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the other main groups of this subclass
Patents for B23K 37 - Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the other main groups of this subclass (29,284)
02/2014
02/06/2014WO2014022130A1 Welding purge dam for high air flow environment
02/06/2014WO2014020097A1 Retaining device for the form-fitting and/or force-fitting arrangement of two components to be connected in a bonded manner, and method for operating such a retaining device
02/06/2014WO2014019814A1 Method for the recuperation of unused optical radiation energy of an optical machining apparatus, recuperation apparatus and optical machining apparatus
02/06/2014WO2014019693A1 Body shell station for producing motor vehicle body shells and method for operating a body shell station
02/06/2014US20140034714 Ring Gear Based Welding System
02/06/2014DE102013110372B3 Vorrichtung zum Einspannen und Ausrichten von segmentartig ausgebildeten, dünnwandigen und hohlprofilierten Bauteilen sowie deren Verwendung Device for clamping and alignment of segment-like, thin-walled hollow profiled components and their use
02/06/2014DE102013110371B3 Device, useful for e.g. clamping and aligning segment-like, thin-walled and hollow profiled members, comprises a frame-like supporting structure supported on or to a base and held by a clamping device that comprises clamping elements
02/06/2014DE102013001004B3 Device useful for e.g. clamping, stamping, welding of components used in the car body of motor vehicle industry, comprises elongated adjusting part, sensor device with electrical or inductive sensors or micro-switches and control device
02/05/2014EP2692481A1 Jet processing device
02/05/2014EP2691205A1 Bolt joining method and tools therefor using a rfid transponder
02/05/2014CN203423210U Solder strip soaking ventilation cabinet
02/05/2014CN203418520U 自动焊接平台 Automatic welding platform
02/05/2014CN203418356U Fixed type double-layer transitional roller machine
02/05/2014CN203418278U Welding positioning device
02/05/2014CN203418277U Welding circular degree supporting tool
02/05/2014CN203418276U Locating device between heat exchange tube and tube hole
02/05/2014CN203418275U Compression type roller carrier
02/05/2014CN203418274U Idler wheel welding all-in-one machine
02/05/2014CN203418273U Accurate multi-angle welding positioner
02/05/2014CN203418272U Automobile seat framework welding clamp for one-time clamping and welding
02/05/2014CN203418271U Rotating device of bottom plate of motor protector
02/05/2014CN203418270U Transmission device of dual purpose welding positioner and dual purpose welding positioner
02/05/2014CN203418269U Efficient welding positioner
02/05/2014CN203418268U Independent-working dual-purpose welding positioner transmission device and welding positioner
02/05/2014CN203418267U Multi-angle turnover welding positioner
02/05/2014CN203418266U Truss omni-directional welding turning table
02/05/2014CN203418265U Small-hole bead welding device
02/05/2014CN203418264U Side board splicing tool for semi-trailer box body
02/05/2014CN203418263U Multi-work-step height link mechanism for steel bar trusses
02/05/2014CN203418262U Welding auxiliary clamp of abnormal-shaped pipe fittings
02/05/2014CN203418261U Tool for positioning pulverized coal locking hopper inner cone and flange plate
02/05/2014CN203418260U Tool for mounting upper liquid level meter on heat exchanger barrel body
02/05/2014CN203418259U Subway roof assembly flexible tool
02/05/2014CN203418258U Framework-structure workpiece welding table
02/05/2014CN203418257U Automobile part welding clamp
02/05/2014CN203418256U Centering, clamping and assembling integrated mechanism for H-type steel
02/05/2014CN203418255U Adjustable pipe fitting fitting-up bracket
02/05/2014CN203418254U Cylinder hydraulic assembly device
02/05/2014CN203418253U Manual-type sliding tensioning device
02/05/2014CN203418252U Numerical-control circular seam welding machine
02/05/2014CN203418251U Lifting device of welding arm
02/05/2014CN203418250U 立式智能自动焊接机 Vertical intelligent automatic welding machine
02/05/2014CN203418249U Heat dissipation device for IGBT single tube inverter welding machine driving board
02/05/2014CN203418248U Outer circumferential weld welding operation platform for mixer truck barrel
02/05/2014CN203418247U Spiral weld pipe mill
02/05/2014CN203418246U Welding fixture
02/05/2014CN203418245U Mistake proofing devices for co-production-line production of similar parts
02/05/2014CN203418244U Aluminum pipe welding residue cleaning tool
02/05/2014CN203418235U Thick plate high-strength steel laser electric arc hybrid welding clamp
02/05/2014CN203418228U Automatic mine saw web welding machine
02/05/2014CN203418226U Liquid storage cylinder upper hose support welding device
02/05/2014CN203418219U Spiral welding steel cylinder diameter and cutting precision control device
02/05/2014CN203418218U Heat exchange tube outer wall protecting tool when deep hole welding is carried out on heat exchange tube and tube plate
02/05/2014CN203418210U Novel wind power generation blade surfacing welding device
02/05/2014CN203418045U Feeding stepping distance adjustment and fixing device for steel bar trusses
02/05/2014CN203417574U Double-fan welding fume absorption and purification device
02/05/2014CN103561901A Method for detecting butt position of weld joint, device for detecting butt position of weld joint, and method for manufacturing weld joint
02/05/2014CN103561900A Method and device for joining components by means of energy beam welding
02/05/2014CN103552888A Dual gas pipe discharging and storing device
02/05/2014CN103551792A Steel pipe connecting plate branch pipe assembly machine
02/05/2014CN103551791A Welding positioning device for large-diameter pipe joint
02/05/2014CN103551790A Laser welding clamp used for battery welding
02/05/2014CN103551789A Welding positioning tool for motor stator core
02/05/2014CN103551788A Welding tool of standard knot square frame of construction lift and welding method thereof
02/05/2014CN103551787A End wall widget assembling and welding turnover tool
02/05/2014CN103551786A Precise head and tail type welding positioner
02/05/2014CN103551785A Multifunctional clamping device for welding pipe
02/05/2014CN103551784A Welding fixture for master locating column of spraying hanger
02/05/2014CN103551783A Flexible car soft tool platform
02/05/2014CN103551782A Overturning jig frame for splicing and welding girder webs of bridge crane
02/05/2014CN103551781A Positioning device for radial connecting plate in middle part of pipe
02/05/2014CN103551780A Moulding bed splicing plate butting tooling for ship sectional assembly phase
02/05/2014CN103551779A Positioning device for floor stud welding
02/05/2014CN103551778A Welding positioning device
02/05/2014CN103551777A Shop truck cab door lock catch location tool
02/05/2014CN103551776A Welding fixture for motorcycle fuel tank left and right guard supports
02/05/2014CN103551775A Flexible positioning device for assembling and welding pipelines
02/05/2014CN103551774A Current collecting piece welding device, lower current collecting piece welding device and fixture of lower current collecting piece welding device
02/05/2014CN103551773A Trolley front wheel guide device
02/05/2014CN103551772A Welding robot device
02/05/2014CN103551771A Automatic welding machine of rocking chair iron frame
02/05/2014CN103551770A Method and tooling for controlling deformation of nickel-based ageing-strengthening high-temperature alloy casing welding assembly
02/05/2014CN103551769A Drum body measurement, pairing and centering system during welding process of boiler drum
02/05/2014CN103551768A Hollow cylinder-based internal welding machine gas guide cable conveying system
02/05/2014CN103551767A Automatic installation mechanism of tool bit
02/05/2014CN103551766A Metal box pre-stretching welding positioner and metal box pre-stretching welding method
02/05/2014CN103551765A Method for protecting optical devices being not damaged by static during seal welding
02/05/2014CN103551764A Automatic workpiece lifting girth welding machine
02/05/2014CN103551753A Welding method for drum-shaped thin-wall part of aircraft engine and clamp used in welding method
02/05/2014CN103551752A Intelligent aluminum alloy welding system for high-speed train
02/05/2014CN103551749A Cathode steel bar overall seamless welding equipment capable of preventing magnetic field interference
02/05/2014CN103551720A Electron beam deflection welding method for short pipe
02/05/2014CN103551717A Welding method for multistage circular welds of medium and thin wall variable-diameter aluminum alloy shell
02/05/2014CN103551714A Method for improving welding speed of large wall thickness spiral submerged arc welded pipe
02/05/2014CN103551713A Production method for internal part grating of polyester raw material adsorption tower
02/05/2014CN103551702A Pipe supporting device of numerical control pipe intersecting line cutting machine
02/05/2014CN102371458B Horizontal assembly, welding, pre-supporting and clamping mechanism for H-shaped steel
02/05/2014CN102152033B Image centralizing location method for automatic tube plate welding
01/2014
01/30/2014WO2014017740A1 Rail-less automatic steel pipe welding apparatus
01/30/2014WO2014015976A1 Arrangement for shielding a rear-side welding area during the laser-welding of workpieces
1 ... 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 ... 293