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
02/26/2014CN203448918U Busbar welding operation desk
02/26/2014CN203448917U Elevator compartment welding tool
02/26/2014CN203448916U Board cushion block auxiliary welding tool
02/26/2014CN203448915U Heading machine shoveling plate general platform combination mould
02/26/2014CN203448914U Asymmetrical rail positioning and clamping device
02/26/2014CN203448913U Welding tool of loader tipping hopper jar base
02/26/2014CN203448912U Welding tool of digging bucket
02/26/2014CN203448911U French horn key auxiliary welding tool
02/26/2014CN203448910U Round locating pin stretching and retracting mechanism
02/26/2014CN203448909U Rotation welding table for pyrography machine production
02/26/2014CN203448908U Welding table for welding of auxiliary dumper frame
02/26/2014CN203448907U Dumper platform floor welding table
02/26/2014CN203448906U Dumper carriage clamping device
02/26/2014CN203448905U 焊接工装 Welding equipment
02/26/2014CN203448904U Gap control device
02/26/2014CN203448903U Pressurized tube positioning device
02/26/2014CN203448902U Assembling and welding tool for internal and external support arms
02/26/2014CN203448901U Novel bed rack for connection and assembling of pipe flange
02/26/2014CN203448900U Profiling type automobile tension bar welding device
02/26/2014CN203448899U Oil cylinder shaft automatic rotating welding device
02/26/2014CN203448898U Anti-spattering hood for welding machines
02/26/2014CN203448897U Three-roll welding adjustment device for welding pipeline
02/26/2014CN203448896U Lithium battery tab welding device
02/26/2014CN203448895U Cooling circulation water tank
02/26/2014CN203448894U Argon protecting shield device for welding titanium material
02/26/2014CN203448893U Plug
02/26/2014CN203448892U Rotating part for welding device of automobile brake air chamber body
02/26/2014CN203448891U Height-adjustable slide for welding
02/26/2014CN203448890U Noise reduction box body of plasma cutting machine
02/26/2014CN203448889U Practical tool for manual cutting and grooving
02/26/2014CN203448888U Double-end baking gun for firer
02/26/2014CN203448887U Welding operation frame which can rotate flexibly
02/26/2014CN203448886U Correcting tool of connecting support of exhaust manifold convenient to use
02/26/2014CN203448885U Material grabbing feeding device for biological bacterium culturing film welder
02/26/2014CN203448884U Auxiliary device for sealed container water tank welding
02/26/2014CN203448883U Pipe-orifice end cap cutting machine
02/26/2014CN203448882U Finger cylinder cleaning apparatus of single welding machine
02/26/2014CN203448878U Clamping and position adjusting mechanism
02/26/2014CN203448866U Shock absorbing and clamping device applied to inertia friction welding machine
02/26/2014CN203448865U Automatic welding device for TCT cutter
02/26/2014CN203448861U Asymmetrical rail clamping and positioning block and steel rail flash welding machine using same
02/26/2014CN203448857U Demagnetizing apparatus for large heat exchanger
02/26/2014CN203448855U Automatic welding device of connecting rod sheet
02/26/2014CN203448849U Double-gun automatic pipe welding device
02/26/2014CN203448829U Circuit board welding fixture
02/26/2014CN203448828U Soldering tin jig of transformer
02/26/2014CN203448787U Combined type weld flash push cutter
02/26/2014CN203448717U Locating and welding tool for threaded sleeve of power battery pack
02/26/2014CN103604010A Long cantilever delivery pipe and manufacturing method thereof
02/26/2014CN103600197A Butting sleeve adjusting tool and using method thereof
02/26/2014CN103600196A Welding positioner control system
02/26/2014CN103600195A Practical positioner
02/26/2014CN103600194A Seam welding device for locomotive capacitor square housing
02/26/2014CN103600193A Angle iron mounting and compressing device
02/26/2014CN103600192A Welding fixture for urban rail vehicle traction beams
02/26/2014CN103600191A Flexible welding platform for locomotives
02/26/2014CN103600190A Positioning tool for blowing air-outlet elbow of dust collector
02/26/2014CN103600189A Positioning and locking integrated clamp of automobile parts
02/26/2014CN103600188A Bicycle front tripod assembly mold
02/26/2014CN103600187A Fixture device for spot welding operation of hollow fixed blade leading and trailing edges
02/26/2014CN103600186A Fixture device for welding hollow fixed blade leading and trailing edges
02/26/2014CN103600185A Temporary construction platform for high-altitude welding of steel structure
02/26/2014CN103600184A Welding deformation control method of one-side welding workpieces with holes
02/26/2014CN103600183A Warning device for preventing welding missing and welding lack during carbon dioxide welding
02/26/2014CN103600182A Method and special cavity supporting device for controlling hollow stationary blade welding deformation
02/26/2014CN103600172A Uncoiling and blanking method
02/26/2014CN103600159A Impeller hub welding process method
02/26/2014CN103600125A Automatic welder for circular saw blades
02/26/2014CN102581353B Designing and processing method of enveloped counter bit for titanium alloy
02/26/2014CN102528701B Spot welding fixture for press mounting of flange of diffuser of automobile exhaust gas recirculation cooling system
02/26/2014CN102366869B Bumper welding fixture
02/26/2014CN102328171B Adjustable engine machine frame welding tooling
02/26/2014CN102294561B Upwards lifted soldering machine profiling machine and automatic welding machine
02/26/2014CN102248346B Clamp for longitudinal beam of rear floor slab of automobile
02/26/2014CN102049639B 自动焊接机 Automatic welding machine
02/25/2014US8657179 Weld nugget temperature control in thermal stir welding
02/20/2014WO2014026475A1 Multi-vehicle model collinear flexible framing system
02/20/2014US20140048525 Drive roll assembly
02/19/2014CN203437883U Circular tube end multi-segment intersecting line cutting device
02/19/2014CN203437882U Spraying and blowing pipe spray nozzle welding tool
02/19/2014CN203437881U Anti-escaping auxiliary wheel used for roller carrier
02/19/2014CN203437880U Clamping and lifting device in automatic welding equipment of shield segment reinforcement cage
02/19/2014CN203437879U Single-piece net lifting-up device in shield segment reinforcement cage single-piece net extrusion welding equipment
02/19/2014CN203437878U Stud welding fixture capable of being positioned through turning
02/19/2014CN203437877U Welding rotation mechanism
02/19/2014CN203437876U Automobile door frame arc welding and moving device
02/19/2014CN203437875U Clamping tool for overturning framework in welding
02/19/2014CN203437874U Assembly welding and locating device for upper frame skirt edge of excavator
02/19/2014CN203437873U Fixing device for welding wing plate of position changing machine
02/19/2014CN203437872U PIN welding auxiliary jig
02/19/2014CN203437871U Large-angle seam assembling tool of large vertical-type storage tank
02/19/2014CN203437870U Butt joint tool of barrels of non-standard equipment
02/19/2014CN203437869U Welding positioning tool of motorcycle bumper
02/19/2014CN203437868U Automobile welding fixture capable of preventing movable block from falling off
02/19/2014CN203437867U Pressing mechanism for automobile welding fixture
02/19/2014CN203437866U Support device for positioning pin clamping device
02/19/2014CN203437865U Microphone welding tool
02/19/2014CN203437864U Flexible combined welding fixture
02/19/2014CN203437863U Battery end cover welding fixture
02/19/2014CN203437862U Pin fixing tool
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