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)
09/2012
09/05/2012CN202411724U Assembly fixture for electric cabinet of excavator
09/05/2012CN202411723U Novel welding jig applied to manufacturing technologies of automotive interiors
09/05/2012CN202411722U Manufacturing tooling of iron tower caps
09/05/2012CN202411721U Medium-load roller frame
09/05/2012CN202411720U Fixture for composite materials
09/05/2012CN202411719U Fixture for assembling and welding front end of underframe of railway vehicle
09/05/2012CN202411718U Welding and positioning tooling for support of automobile instrument panel
09/05/2012CN202411717U Automobile dashboard mount repair welding positioner
09/05/2012CN202411716U Quartz boat product machining fixture
09/05/2012CN202411715U Welding positioning fixture for mobile arm spider of crane
09/05/2012CN202411714U Adhesion type car door mounting tool
09/05/2012CN202411713U Pneumatic clamping self-locking device
09/05/2012CN202411712U Auxiliary tool for adjusting positions of face plate and web plate during assembly of H-sectional steels
09/05/2012CN202411711U Spot welding auxiliary tool for H-shaped steel
09/05/2012CN202411710U Detachable aerial positioning fixture
09/05/2012CN202411709U Light butt-welding clamp of agitating lorry tank
09/05/2012CN202411708U Replaceable assembly welding tool for subway end part bottom frame
09/05/2012CN202411707U Anti-missed-welding device
09/05/2012CN202411706U Battery protection board welding tool
09/05/2012CN202411705U Oil filler welding fixture
09/05/2012CN202411704U Welding device for automobile rear axles
09/05/2012CN202411703U Tubing centralizer processing device
09/05/2012CN202411702U Automatic welder for longitudinal seam of corrugated steel pipe
09/05/2012CN202411701U Arm distance adjusting mechanism
09/05/2012CN202411700U Automatic welding oscillator
09/05/2012CN202411699U Lifting device of hard welding machine chuck
09/05/2012CN202411698U High-speed roller machine mechanism capable of realizing flexible switching of multiple vehicle types
09/05/2012CN202411697U Alternating-current electric welding machine no-load self-power failure energy-saving device
09/05/2012CN202411696U Copying circular seam welding machine
09/05/2012CN202411695U Bearing mechanism with rotary bearing platform
09/05/2012CN202411694U Seal pipe-pipe welding device
09/05/2012CN202411693U Welding shielding gas device and tubular workpiece connector thereof
09/05/2012CN202411692U Device for preheating barrel body
09/05/2012CN202411691U Automatic aluminium skimmings clearing device for aluminium wire bonding machine
09/05/2012CN202411690U Lifting mechanism
09/05/2012CN202411689U Mirror special for welding difficult positions
09/05/2012CN202411688U Closed-loop cooling system for welding machine
09/05/2012CN202411687U Cover welder
09/05/2012CN202411686U Protective curtain for coating in welding process
09/05/2012CN202411685U Multidirection regulating mechanism applicable to side frame supporting seat automatic welder
09/05/2012CN202411684U Self-centring coaxial automatic welding device for printing version roller
09/05/2012CN202411683U Lifting device for middle trough automatic installation welding machine tool
09/05/2012CN202411682U Device preventing rotating member from ground wire winding
09/05/2012CN202411681U Butt welding device for straight pipe with small aperture
09/05/2012CN202411680U Web deformation-preventing structure
09/05/2012CN202411679U Device for conveying top cap double-screw bolt
09/05/2012CN202411678U Welding current conduction mechanism for automatic welding
09/05/2012CN202411677U Limit error prevention device for assisting in operating welding tongs
09/05/2012CN202411676U Limiting and error-proofing system for assisting operation of welding tongs
09/05/2012CN202411675U Temporary operation platform for assembling and welding spherical tank
09/05/2012CN202411674U Clamp tool of stop rod in stator core
09/05/2012CN202411673U Roasting gun
09/05/2012CN202411672U Conveying mechanism of automotive body welding assembly line
09/05/2012CN202411671U Spot welding robot
09/05/2012CN202411670U Triangle plate
09/05/2012CN202411669U Process trolley for welder gas cylinder
09/05/2012CN202411666U Mechanical structure of wave-resistance board tapping and welding equipment for oil tank
09/05/2012CN202411665U Edge packing and welding device of oil tank wave resistant plates
09/05/2012CN202411664U Hot riveting device of punching-welding shoe
09/05/2012CN202411638U Column part annular weld joint welding device
09/05/2012CN202411555U Fusing and welding device for band saw blade
09/05/2012CN102655986A A computer aided beam fabrication machine
09/05/2012CN102655979A Work positioning apparatus, method of positioning works and work positioning apparatus for butt welding
09/05/2012CN102655975A Method and device for manufacturing titanium objects
09/05/2012CN102653275A Portable yard carrier trolley and application method thereof
09/05/2012CN102653042A Sleeve robot welding, automatic positioning and clamping device
09/05/2012CN102653041A Welding process of non-contact intelligent card antenna
09/05/2012CN102653040A Safety operation platform for welding door frame of wind turbine tower
09/05/2012CN102653039A Portable intelligent pipe cutting machine and method thereof
09/05/2012CN102653038A Multi-turn cutting driving head
09/05/2012CN102029503B Method for forming right cone stainless steel tank
09/05/2012CN102009275B Automatic welding system for rack and base of marine diesel engine
09/05/2012CN101905405B Welding mould and method for processing high-accuracy square zirconium alloy element box
09/05/2012CN101474730B Method for conveying vehicle body between vehicle body welding and assembling production lines and conveying system thereof
09/05/2012CN101200025B Use of liquid active additive in reducing viscosity of melted solder during soldering process
09/04/2012US8256658 Wire bonding apparatus comprising rotary positioning stage
08/2012
08/30/2012WO2012114962A1 Method and device for shaping butt-welded part
08/30/2012WO2012092637A3 Apparatus for deburring metal parts
08/30/2012WO2012062296A3 Device for structuring thin-film solar cell modules in a highly accurate manner
08/30/2012US20120216402 Repair alignment method and apparatus for turbine components
08/30/2012DE102011000969A1 Method for producing storage battery of electric storage device, involves providing welding mask on battery cells so that portions of battery cells are projected into compartments of mask, and welding metal plates with battery cells
08/29/2012EP2492043A1 Joint device
08/29/2012EP2492041A1 Flexible unloading device for a pipe processing device ; Supporting device for receiving and supporting a pipe ; Method of unloading a pipe using such unloading device
08/29/2012CN202405351U Span bridge welding die for internal pole of lead acid storage battery
08/29/2012CN202400611U Manual conveying equipment for side surrounding plate materials of body-in-white of automobile
08/29/2012CN202399258U Horizontal cutting locator
08/29/2012CN202398980U Welding slag receiving device
08/29/2012CN202398979U Positioning device for assembling and welding connecting pipe and flange
08/29/2012CN202398978U Pipeline welding auxiliary device
08/29/2012CN202398977U Tank body welding platform
08/29/2012CN202398976U Flip fixture
08/29/2012CN202398975U Overturning platform for underframe welding
08/29/2012CN202398974U Positioning and propping device for splicing spot welding of U-shaped groove of main beam of overhead crane
08/29/2012CN202398973U Weldment levelling machine
08/29/2012CN202398972U High-sized motor shell assembling and welding device
08/29/2012CN202398971U Jig for friction pressure connection of automobile half shaft
08/29/2012CN202398970U Steel cylinder folding tool
08/29/2012CN202398969U Positioning device for repair welding
08/29/2012CN202398968U Spot welding clamp
08/29/2012CN202398967U Tool for assembly welding of storage tank unit of tank container
1 ... 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 ... 293