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)
11/2011
11/30/2011CN102259245A 一种h型钢焊接钢板输送装置 One kind of welding steel h beam delivery device
11/30/2011CN102259244A 自动焊接机 Automatic welding machine
11/30/2011CN102259243A 一种输出端防护装置 An output terminal guards
11/30/2011CN102259242A 直调焊机 Direct transfer welder
11/30/2011CN102259239A 激光焊接变位工装 Laser welding positioner tooling
11/30/2011CN102259232A 箭鱼焊把 The swordfish welding
11/30/2011CN102259231A 回转窑筒体的高空焊接工艺 Rotary kiln altitude welding process
11/30/2011CN102259227A 燃气热水器中热交换器的焊接方法 Welding gas water heater in the heat exchanger method
11/30/2011CN102259218A 真空活化焊接装置 Vacuum welding device activation
11/30/2011CN101850493B Method for processing material piling and taking machine track by using tools
11/29/2011US8066172 Quick-loading soldering apparatus
11/29/2011US8066171 Conductive metal ball bonding with electrostatic discharge detection
11/24/2011US20110284505 Apparatus and method for temperature control of a semiconductor substrate support
11/23/2011EP2388433A1 Laser drilling method and system
11/23/2011CN202045475U Tooling clamp
11/23/2011CN202045474U Motor-driven turntable
11/23/2011CN202045473U Front wall connecting plate welding and assembling clamp
11/23/2011CN202045472U Welding fixture
11/23/2011CN202045471U Welding work fixture
11/23/2011CN202045470U Safety belt nut magnetic force positioner
11/23/2011CN202045469U Device specialized for welding positioning of LED bulb
11/23/2011CN202045468U Front cover processing tooling
11/23/2011CN202045467U Screw welding apparatus
11/23/2011CN202045466U Positioning device for fixing installing seat of oil tank of motor
11/23/2011CN202045465U Cylinder pressing mechanism
11/23/2011CN202045464U A welding positioning & clamping mechanism with multiple turnover arms
11/23/2011CN202045463U Clamping and welding integrated device for sheet metal parts
11/23/2011CN202045462U Fixing and welding device for work piece
11/23/2011CN202045461U A water cooling device used for weld cooling
11/23/2011CN202045460U Automatic control multi-spot rapid welding apparatus
11/23/2011CN202045459U Automatic blocking machine for revolving body type radiating pipes
11/23/2011CN202045458U Device for beveling end closure of cylinder body
11/23/2011CN202045443U Arc welding robot for aluminium cooler
11/23/2011CN202044869U Movable welding fume purifier
11/23/2011CN102248351A Rotating welding fixture of silencer exhaust pipe
11/23/2011CN102248350A Positioning die for arranging elbow pipe on powder concentrator shell
11/23/2011CN102248349A Device for welding pipe joint in middle of end cover of pressure container
11/23/2011CN102248348A Tailor-welding method of excavator main platform
11/23/2011CN102248347A Automatic assembling and welding device
11/23/2011CN102248346A Clamp for longitudinal beam of rear floor slab of automobile
11/23/2011CN102248345A End plate surfacing fixture and manufacturing method
11/23/2011CN102248344A Simple and reliable coupling clamp
11/23/2011CN102248343A Storage battery overbridge welding fixture
11/23/2011CN102248342A Profiling welding moving device for automatic welder
11/23/2011CN102248341A Device for welding end cover and barrel body of pressure container
11/23/2011CN102248340A Rear axle housing same-platform double-rail parallel axial welding device
11/23/2011CN102248339A Guide track device of ring weld seam automatic welding machine head for large-sized equipment
11/23/2011CN102248338A Fixture used for surface welding process of solar cell
11/23/2011CN102248337A Glove door for vacuum glove box
11/23/2011CN102248336A Adjustable side reinforcement support device mounted on triangular truss production line
11/23/2011CN102248335A Steel plate conveying and transversely pushing device of steel plate docking machine
11/23/2011CN102248334A Measuring method for determining elbow assembly welding position and special measuring device
11/23/2011CN102248333A Automatic welding and cutting device for modified cross-section bellows
11/23/2011CN102248332A Portable integrated machine for opening tube connecting and saddle-shaped weld joint welding
11/23/2011CN102248314A Longitudinal-weld-joint welding process for tank bodies of oil tanks
11/23/2011CN102248312A System and method for heat treating a weld joint
11/23/2011CN102248282A Battery forward and backward welding machine
11/23/2011CN102248281A Thick plate joint welding method
11/23/2011CN102248258A Guide rail-free automatic tracking flexible crawling trolley applied to underwater local dry welding
11/23/2011CN102248250A Battery pole group welding device
11/23/2011CN101837519B Automatic welder for radiator
11/23/2011CN101716699B Special welder for external rings and longitudinal seams of cement agitating tank
11/23/2011CN101708569B Electroslag pressure welding technology of fine-grain reinforcing steel bars with different diameters
11/23/2011CN101690999B Deep cavity welding tool
11/22/2011CA2600165C Motor vehicle body framing apparatus
11/22/2011CA2482204C Automotive vehicle framing system
11/21/2011DE202011106408U1 Schweissroboter-Arbeitsplatz Welding robot workstation
11/17/2011WO2011141620A1 Spherical object formed of several joint parts and method for producing spherical object formed of several joint parts
11/17/2011US20110278348 Automatic soldering device and carrier device
11/16/2011EP2386380A2 Cutting machine
11/16/2011CN202042546U Comb plate for welding of lead-acid storage batteries
11/16/2011CN202037432U Auxiliary device for welding annular longitudinal seam of large-medium size steel chimney
11/16/2011CN202037431U Hand-held electric lead screw flash butt welding clamping device
11/16/2011CN202037430U Rotatable T-shaped welding pipe support
11/16/2011CN202037429U Side beam welding follower fixture
11/16/2011CN202037428U Clamp pressing and positioning device
11/16/2011CN202037427U Tooling device for crane
11/16/2011CN202037426U Auxiliary anti-vibration strip assembly tooling for steam generator tube bundle
11/16/2011CN202037425U Die used for impeller welding
11/16/2011CN202037424U Assembling tooling for bearing block bushings
11/16/2011CN202037423U Welding fixture for automotive connecting rod assembly
11/16/2011CN202037422U Small vacuum electronic component welding device
11/16/2011CN202037421U Multi-station automatic welder
11/16/2011CN202037420U Welding protection cover
11/16/2011CN202037419U Welding spot burr trimming tool
11/16/2011CN202037418U Insulating cabinet for welding rod
11/16/2011CN202037417U Gas protecting device for welding
11/16/2011CN202037416U Automatic welding connector device
11/16/2011CN202037415U Magnetic adsorption type storage tank angle flat seam automatic welding machine
11/16/2011CN202037414U Anti-missed-welding inspection system for robot welding
11/16/2011CN202037413U Double-station welding machine for goods shelf
11/16/2011CN202037400U Automatic welder for heating radiators
11/16/2011CN102244144A Automatic silicon wafer deviation-rectifying device
11/16/2011CN102240993A Floating support device
11/16/2011CN102240882A Welding turnover device
11/16/2011CN102240881A Welding, fastening and overturning device of connecting rod body of foldable arm type lorry-mounted crane
11/16/2011CN102240880A Assembly welding fixture for torsion cylinder
11/16/2011CN102240879A Welding fastening device
11/16/2011CN102240878A Welding frame for battery pole group
11/16/2011CN102240877A Welding arm lifting device
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