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)
05/2014
05/07/2014CN103769757A 一种救生避难装置壳体的焊接方法 One kind of life-saving device housing asylum welding method
05/07/2014CN103769752A 用于激光钻孔处理的工作台和激光钻孔方法 Table and laser drilling method for laser drilling process
05/07/2014CN103769744A 大直径金属筒体上斜插接管的精确组对方法 Precise group of large-diameter metal cylinder method Xiecha takeover
05/07/2014CN103769743A 一种钩舌s面近净修补方法及其所用的焊接夹具 One kind of knuckle s surface and near-net repair method used in welding jig
05/07/2014CN103769733A 一种板材等离子切割机床及板材等离子切割方法 One kind of sheet metal plasma cutting machine tools and sheet metal plasma cutting method
05/07/2014CN103769727A 核电站钢制安全壳自动焊接方法 Nuclear power plant containment steel automatic welding method
05/07/2014CN103769719A 一种集装箱鹅背梁自动焊接设备及方法 A containerization goose back beam automatic welding equipment and methods
05/07/2014CN102554400B 三维连杆式变坡口切割臂 D-link variable bevel cutting arm
05/07/2014CN102528689B 定位装置 Positioning device
05/07/2014CN102513717B 一种汽车电机定子焊接机 An automobile motor stator welding machine
05/07/2014CN102500987B 动车裙板焊接工装及利用该工装减小焊接变形量的方法 EMU skirt welding fixtures and tooling to reduce the use of this method of welding deformation
05/07/2014CN102366871B 第二横梁拼焊夹具 Second beam Welded Fixture
05/07/2014CN102152047B 一种烧焊模盒 One kind of welding mold box
05/07/2014CN102139432B 一种起重机工装装置 One kind of crane tooling device
05/07/2014CN102029468B 电子纸激光切割方法及其设备 E-paper laser cutting method and apparatus
05/07/2014CN102000928B 一种便携式管道自动环向行走设备及管道加工方法 A portable automatic pipeline loop to walking equipment and piping processing methods
05/06/2014US8716624 Method for forming tubular beam with center leg
05/06/2014US8716621 Head for the continuous precision machining on three-dimensional bodies and machining equipment that comprises said head
05/06/2014US8714433 Welder track ring clamp
05/06/2014US8714432 Apparatus for and method of brazing aluminium products with closed loop conveyor within the furnace
05/06/2014CA2647008C Orbital carrier comprising at least two components in the form of segments of a circle able to be connected together; device for butt-welding pipes to form a pipeline comprising such an orbital carrier
05/01/2014WO2014064123A1 Forming system and method for transporting work pieces in a forming system
05/01/2014WO2014064017A2 Method and processing machine for grooving, drilling or cutting metal workpieces
05/01/2014US20140117069 Apparatus and method for producing a tailored sheet metal strip or metal profile
05/01/2014US20140117068 Field-Customizable Inflatable Purge Dam Apparatus
04/2014
04/30/2014EP2724812A1 Device for connecting two work pieces with areas of different properties using transmission laser beam welding and a homogeniser
04/30/2014EP2724808A1 Method of adjusting pre-programmed arc welding parameters with adaptive control using two laser sensors ; corresponding apparatus
04/30/2014CN203573177U PIN-FET component sintering bench pressure control device
04/30/2014CN203572783U X-ray real-time imaging detection welding seam tracking and correcting device for small-diameter steel tube
04/30/2014CN203566176U Weld holder for exhaust pipe parts
04/30/2014CN203566175U Turnover device of railway tank car
04/30/2014CN203566174U Automatic centering and aligning mechanism
04/30/2014CN203566173U Assembly tool for cylinder girth welds
04/30/2014CN203566172U Positioning device for machining round tube
04/30/2014CN203566171U Locating clamp for pipeline machining
04/30/2014CN203566170U Positioning clamp for pipeline machining
04/30/2014CN203566169U Roller carrier
04/30/2014CN203566168U Clamping device of rotary welding machine
04/30/2014CN203566167U Assembly and welding tool for electrode type boiler water level sensor
04/30/2014CN203566166U Copper lining tensioning mechanism for inner wall of pipeline
04/30/2014CN203566165U Hydraulic internal-tension type aligning device for aligning coaxiality and circularity of pipelines
04/30/2014CN203566164U Clamp positioner switching unit
04/30/2014CN203566163U Clamp for welding pipe bus
04/30/2014CN203566162U Hatch cover end side plate adjusting device
04/30/2014CN203566161U Automatic railway vehicle lower side door welding tractor
04/30/2014CN203566160U Rotation driving device of rotary welding machine
04/30/2014CN203566159U Damping device of rotary welding machine
04/30/2014CN203566158U Multi-angle rotation control device
04/30/2014CN203566157U Suspending girder welding tool equipment
04/30/2014CN203566156U XYZ three-dimensional flexible positioning device
04/30/2014CN203566155U Auxiliary device for welding ice bucket upper cover
04/30/2014CN203566154U Automatic adjusting device for error positions
04/30/2014CN203566153U Welding test bench for exhaust pipe parts
04/30/2014CN203566152U Assembly welding device of stator assembly
04/30/2014CN203566151U Welding fixture for changing of thermocouple junction
04/30/2014CN203566150U Support frame welding positioning tool
04/30/2014CN203566149U Tooling structure for reference positioning of large welded part
04/30/2014CN203566148U Bracket welding tooling of oil pumping unit
04/30/2014CN203566147U Device for clamping core column lead
04/30/2014CN203566146U Fixed-position welding device for welded nut
04/30/2014CN203566145U Stationary fixture for automatic welding device
04/30/2014CN203566144U Welding equipment for rear frame of road roller
04/30/2014CN203566143U Engineering machinery tail platform welding fixture
04/30/2014CN203566142U Welding device of guide rail support for elevator
04/30/2014CN203566141U Fixed welding jig
04/30/2014CN203566140U Device for welding shaft end faces of bearings
04/30/2014CN203566139U Pressing device for angle iron installation
04/30/2014CN203566138U On-mould spliced board butt joint tool for ship subsection assembling stage
04/30/2014CN203566137U Tailor-welding tool for dozer blade of excavator
04/30/2014CN203566136U Adjustable clamping device used for welding stud
04/30/2014CN203566135U Welding locating tool
04/30/2014CN203566134U Clamping device for welding
04/30/2014CN203566133U Welding test piece clamping support
04/30/2014CN203566132U Rotating shaft welding fixture, workbench and rotating shaft automatic welding system
04/30/2014CN203566131U Assembling device for auto-radiator
04/30/2014CN203566130U Adjustable automobile radiator assembling device
04/30/2014CN203566129U Locating jig for butt-weld joint
04/30/2014CN203566128U Lithium battery welding clamp
04/30/2014CN203566127U Turbine shell rocker welding tool
04/30/2014CN203566126U Adjustable clamp in welding device
04/30/2014CN203566125U High-precision fast welding device
04/30/2014CN203566124U Locating device for mixed line production
04/30/2014CN203566123U Welding set for automobile back-row seat support
04/30/2014CN203566122U Machining die used for oil cooler
04/30/2014CN203566121U Machining tool used for air cooler
04/30/2014CN203566120U Welding device for scaffold
04/30/2014CN203566119U Automatic chain welding machine
04/30/2014CN203566118U Hatch cover rubber channel angle welder rack
04/30/2014CN203566117U Profile modeling welding gun feeding-withdrawing mechanism
04/30/2014CN203566116U Transverse adjustment device of welding gun of rotary welding machine
04/30/2014CN203566115U Longitudinal adjustment device of welding gun of rotary welding machine
04/30/2014CN203566114U Welding device flexible in operation and stable in structure
04/30/2014CN203566113U Welding device capable of being flexibly rotated
04/30/2014CN203566112U Stripping mechanism applied to welding line
04/30/2014CN203566111U Cylinder stroke-doubling mechanism
04/30/2014CN203566110U Nickel piece positioning material guiding mechanism
04/30/2014CN203566109U Special frame for girth welding of girder of crane
04/30/2014CN203566108U Output current detection circuit of inverter welder based on alternating current signal
04/30/2014CN203566107U Rolling welder friction disc driving mechanism
04/30/2014CN203566106U Welding auxiliary device of membrane type water wall
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