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)
10/2013
10/23/2013CN103358059A Multifunctional pipe connecting flange automatic welding and cutting machine
10/23/2013CN103358058A Interlocking system for welding production line devices
10/23/2013CN103358057A Vision sensing automatic weld joint tracking method based on line-drawing method
10/23/2013CN103358040A Automatic spot welding system of power battery pack and operation mode of automatic spot welding system
10/23/2013CN103358038A Multi-degree-of-freedom laser-arc combined welding head device
10/23/2013CN103358034A Welding device for quick positioning of electric EGR valve
10/23/2013CN103358024A Laser spot welding method for metal panel components
10/23/2013CN103358006A 焊接机构 Welding agency
10/23/2013CN103358002A Electric resistance welding equipment and method for welding end part of flat copper braided belt
10/23/2013CN103357992A Welding device for vehicle wheel sound attenuation ring
10/23/2013CN103357986A 焊接装置 Welding equipment
10/23/2013CN103357983A Water chamber welding platform
10/23/2013CN102848111B Jacket assembly device with jacket type heat exchanging structure solar water tank liner
10/23/2013CN102179636B Assembly welding method of chassis assembly and assembly welding tooling clamping devices special for same
10/23/2013CN102179633B Hand type laser cutting head with clamping function
10/23/2013CN102059487B Automatic sleeve penetrating device
10/22/2013US8561878 Linear cell stringing
10/17/2013WO2013153621A1 Welding cart
10/17/2013WO2013152759A1 Laser protection device for shielding from laser radiation, having a sensor layer arrangement of two electrically conductive layers
10/17/2013WO2013152752A1 Device for connecting the ends of pipes made of steel by means of an orbital welding process
10/17/2013US20130273691 Apparatus and method for thin die-to-wafer bonding
10/17/2013US20130270326 Alloy formation control of transient liquid phase bonding
10/17/2013US20130270232 Apparatus and method of manufacturing lazer diode unit utilizing submount bar
10/17/2013DE102012007571A1 Securing element for positionally accurate positioning of two mutual joining components, useful e.g. as adhesive, comprises base body with first- and second connecting portion, where one of the connecting portions is present in elastic form
10/16/2013CN203241578U Novel coupling clamp
10/16/2013CN203237315U Carrying vehicle for welding skid
10/16/2013CN203237225U Multifunctional starting device for automobile starting, welding and charging
10/16/2013CN203236483U Manual pallet truck frame flexible carrying device dedicated to mechanical arm
10/16/2013CN203236375U Locating device of car body production line
10/16/2013CN203236182U Thin-wall drill barrel locating device of diamond thin-wall drill welding machine
10/16/2013CN203236181U Omnibearing spike tooth welding tool for soil-crushing roller of subsoiler
10/16/2013CN203236180U Anti-deformation tool for welding large-diameter thin-walled cylinder
10/16/2013CN203236179U Rotating pipe-cutting chuck
10/16/2013CN203236178U 外对口器 Outside Clamp
10/16/2013CN203236177U Auxiliary device used for rear frame welding processing
10/16/2013CN203236176U Overturning and welding device for ocean shipping frame blade root
10/16/2013CN203236175U Large H-shaped steel turning device
10/16/2013CN203236174U Mould for preventing tooth exposure in soldering of pole lugs of storage batteries
10/16/2013CN203236173U Four-way valve assembly welding fixing device
10/16/2013CN203236172U Welded stud positioning device with good positioning effect
10/16/2013CN203236171U Clamping-positioning device capable of adjusting positioning device
10/16/2013CN203236170U Clamping positioning device used for rear frame welding processing
10/16/2013CN203236169U Clamping and positioning device
10/16/2013CN203236168U Manufacturing mould of supporting stand column
10/16/2013CN203236167U Arc cutting mold of bicycle vertical fork
10/16/2013CN203236166U Bottoming positioning clamp
10/16/2013CN203236165U SFP optical module pin header welding clamp
10/16/2013CN203236164U Welding clamp of motorcycle frame front body assembly
10/16/2013CN203236163U Lower connection assembly welding and positioning device of motorcycle engine
10/16/2013CN203236162U Welding locating device
10/16/2013CN203236161U Welding and positioning device for chemical engineering shielding motor base terminal box base
10/16/2013CN203236160U Welding and positioning tool bearing bracket for pentahedral box of ring main unit
10/16/2013CN203236159U Novel repair welding clamp
10/16/2013CN203236158U Jig
10/16/2013CN203236157U Spot welding jig
10/16/2013CN203236156U Positioning square with scales
10/16/2013CN203236155U Plane square with scales
10/16/2013CN203236154U Positioning straight edge with scales
10/16/2013CN203236153U Assembling auxiliary tool for transmission shaft of automotive steering column
10/16/2013CN203236152U 门把手辅助焊接装置 Door handle auxiliary welding device
10/16/2013CN203236151U Safe-welding positioner
10/16/2013CN203236150U Engine support welding and locating device
10/16/2013CN203236149U Support frame welding device
10/16/2013CN203236148U Handle plate welding positioning device
10/16/2013CN203236147U Welding tool of metal cabinet
10/16/2013CN203236146U Fixing device for machining of loader front frame
10/16/2013CN203236145U Pipeline socket welding machine capable of rotating
10/16/2013CN203236144U 浮动焊接装置 Floating welding device
10/16/2013CN203236143U Electric welding machine
10/16/2013CN203236142U Welding wire inclination angle adjusting measuring tool
10/16/2013CN203236141U Local welding argon protection device
10/16/2013CN203236140U Rotating separating device
10/16/2013CN203236139U Automatic power off safety system
10/16/2013CN203236138U Device for welding spiral groove iron core
10/16/2013CN203236137U Automatic welder
10/16/2013CN203236136U H-shaped steel turning mechanism
10/16/2013CN203236135U Novel portable numerical control double-headed three-dimensional curve welding set
10/16/2013CN203236119U Integral-type laser head lifting following mechanism
10/16/2013CN203236118U Laser head lifting mechanism
10/16/2013CN203236114U Horizontal rotating device
10/16/2013CN203236108U 焊接机构 Welding agency
10/16/2013CN203236104U Plasma cutting machine for cutting heavy steel
10/16/2013CN203236100U Argon conveying protection device of manual argon tungsten-arc welding
10/16/2013CN203235877U Hen cage upper cover row welding machine
10/16/2013CN203235876U Estazolam plate net row welding machine
10/16/2013CN203235737U Air draft dust-removing cutting platform
10/16/2013CN103350626A Vehicle thrust rod and assembly process thereof
10/16/2013CN103350349A Shearing and butt welding machine
10/16/2013CN103350311A Positioning device between heat exchange tube and tube hole
10/16/2013CN103350310A Copper lining structure for copper lining mechanism of aligning device
10/16/2013CN103350309A Tension method and tension device for aligning coaxiality and circularity of pipelines
10/16/2013CN103350308A Copper lining tensioning method and copper lining tensioning mechanism for inner wall of pipeline
10/16/2013CN103350307A Support method and support structure of internal aligning device for pipeline with inner wall comprising concrete lining
10/16/2013CN103350306A Turning device for shifting welding of railway vehicle bodies
10/16/2013CN103350305A Welding device for base of iron tower in power transmission line
10/16/2013CN103350304A Support locating mechanism used when support is welded on flange of exhaust manifold
10/16/2013CN103350303A Mechanism for locating flange when support is welded on flange of exhaust manifold
10/16/2013CN103350302A H-type steel automatic assemblage machine
10/16/2013CN103350301A Workpiece positioning device
10/16/2013CN103350300A Tool mechanism for clamping frame workpiece of robot workstation
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