| Patents for B23K 7 - Cutting, scarfing, or desurfacing by applying flames (3,809) |
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| 02/16/2011 | CN201744802U Beveling machine |
| 02/16/2011 | CN201744771U Burning torch fire suction box |
| 02/16/2011 | CN201744770U Natural gas cutting machine |
| 02/16/2011 | CN201744769U Self-tracking steel plate cutting robot |
| 02/10/2011 | DE202010008889U1 Schneidtisch Cutting table |
| 02/09/2011 | CN201735930U Manual proceeding rail for flame cutting knife |
| 02/09/2011 | CN201735929U Steel plate outline scanning mechanism used on steel plate cutting machine |
| 02/09/2011 | CN201735928U Gas cutting rule |
| 02/09/2011 | CN201735927U Portable numerical control oxygen-gasoline flame cutting machine |
| 02/09/2011 | CN101966636A Left and right swing mechanism of five-axis steel tube intersecting line cutting machine |
| 02/02/2011 | CN201728461U Automatic fixed-length steel tube cutting device |
| 02/02/2011 | CN201728452U Flame cutting gun stabilizer |
| 02/02/2011 | CN201728451U Rotary deflection device |
| 02/02/2011 | CN201728450U Improved billet cutting machine |
| 02/02/2011 | CN201728449U Steel pipe butting and beveling device used for electric power iron tower |
| 02/02/2011 | CN201728448U Plate linear cutting device |
| 02/02/2011 | CN201728447U Automatic cutter for steel pipes |
| 02/02/2011 | CN201728446U Slot plate drilling device |
| 02/02/2011 | CN201728445U Numerically controlled three-DOF intersection line cutting machine |
| 02/02/2011 | CN101961810A Construction method for manufacturing multi-pipe intersecting steel pipe component |
| 01/26/2011 | EP2277653A1 Method for determining the distance between an autogenous burner device and a workpiece through measuring an electric parameter without providing a proper electric energy supply |
| 01/26/2011 | CN201720616U Laterally-stretched numerical control cutting machine |
| 01/26/2011 | CN201720577U Cutting profiling structure |
| 01/26/2011 | CN101954523A Metamorphic cutting gun mechanism of large-diameter numerical control flame cutting machine |
| 01/26/2011 | CN101954522A Contour cutting machine |
| 01/26/2011 | CN101954521A Railess automatic guiding flame cutter |
| 01/26/2011 | CN101596651B Hydraulic support structural member spring tube hole processing and spring tube assembly method |
| 01/20/2011 | DE102009033556A1 Verfahren und Vorrichtung mit einer autogenen Brennereinrichtung Method and apparatus with an autogenous burner device |
| 01/19/2011 | EP2274129A1 Downdraft exhaust cutting and shuttle table mechanism |
| 01/19/2011 | CN201711638U Flame cutting and positioning device |
| 01/19/2011 | CN201711637U Gas manual burning torch |
| 01/19/2011 | CN101947709A Suspended pipeline sliding mechanism of five-axle intersecting line steel pipe cutting machine |
| 01/19/2011 | CN101947707A Flexible longitudinal driving mechanism positioning device |
| 01/19/2011 | CN101947706A Numerical control cutting mirror image/homonymous cutting structure |
| 01/19/2011 | CN101947680A Double column type numerical control flame cutting machine |
| 01/19/2011 | CN101947679A Method for reducing cutting overburning of straight flame cutting machine and gas channel |
| 01/12/2011 | CN201702489U Automatic pipeline cutting machine with line-tracking cutting function |
| 01/12/2011 | CN101941110A Process method for cutting metals by using flames of oxygen biodiesel oil and diesel oil blended fuel |
| 01/05/2011 | CN201693272U Automatic control device for continuous casting blank discrete oxyhydrogen flame cutting |
| 01/05/2011 | CN201693271U Stainless steel and cast iron oxy-acetylene cutting gun |
| 01/05/2011 | CN201693270U Groove machining device for wind power equipment |
| 01/05/2011 | CN201693269U Section steel cutting device |
| 01/05/2011 | CN101934451A Longitudinal mobile mechanism of triaxial steel tube intersecting line cutting machine cutting head |
| 01/05/2011 | CN101934450A Cutting head elevating mechanism of triaxial steel pipe intersecting line cutting machine |
| 01/05/2011 | CN101934415A Longitudinal travelling mechanism of cutting head of five-axis steel pipe intersecting wire cutting machine |
| 01/05/2011 | CN101934414A Cutting torch optical shaft heightening device for cutting machine |
| 01/05/2011 | CN101934413A Dual-purpose cutting dolly |
| 01/05/2011 | CN101934412A Groove cutting device with single flamer |
| 01/05/2011 | CN101585106B Steel tube cutting machine swing lifting mechanism |
| 12/30/2010 | US20100327497 Oxygen Strand Cutting Machine |
| 12/29/2010 | CN201685009U Numerically controlled cutting jig device |
| 12/29/2010 | CN201685008U Continuous cast slab scarfing machine |
| 12/29/2010 | CN201685007U Automatic cutting machine of flange disc |
| 12/29/2010 | CN201685006U Portable cutting and rounding machine |
| 12/29/2010 | CN101927417A Universal numerical control cutting machine |
| 12/29/2010 | CN101927387A Flameproof cutting worktable of cutting machine |
| 12/29/2010 | CN101927386A Large-thickness flame cutting machine beam protecting device |
| 12/23/2010 | DE102009029817A1 Device to heat definable sections of metal components e.g. sheet metal part and similar object, comprises control unit for heat input by nozzle head aligned at operating area of sections of component surface to be heated, and spacer sensor |
| 12/22/2010 | CN201677113U Planar arc cutting device |
| 12/22/2010 | CN201677112U Thick plate beveling device for ship |
| 12/22/2010 | CN201677078U Knee bend pipe feeding cutting machine |
| 12/22/2010 | CN101920423A Front-rear linkage swing mechanism of five-axis steel pipe intersecting line cutting machine |
| 12/22/2010 | CN101920375A Oscillating anti-backlash mechanism for five-axis steel pipe intersection line cutting machine |
| 12/22/2010 | CN101920374A Limit conversion mechanism of five-shaft steel tube intersection line cutter |
| 12/22/2010 | CN101920373A Friction grounding mechanism of steel-tube intersection-line cutting machine |
| 12/22/2010 | CN101920372A Gantry numerical control cutting machine positioning guiding structure |
| 12/22/2010 | CN101920371A Groove cutting two-way swing mechanism of cutting machine |
| 12/22/2010 | CN101920370A Three-shaft steel tube intersecting line cutting machine |
| 12/15/2010 | CN201669491U Magnetic set gauge |
| 12/15/2010 | CN201669490U Electric disc gas cutting machine |
| 12/15/2010 | CN201669489U Shape cutting machine |
| 12/15/2010 | CN201669488U Flame cutting machine for casting speed of 1.1-2.0m/minute |
| 12/15/2010 | CN201669487U Improved semi-automatic flame cutting machine |
| 12/15/2010 | CN201669486U Modular portable type numerically-controlled plasma/ flame cutting machine |
| 12/15/2010 | CN101913044A Elevating mechanism for cutting machine head of five-axis steel tube intersecting line |
| 12/15/2010 | CN101913011A Left-right swinging mechanism for cutting head of triaxial steel pipe intersecting wire cutting machine |
| 12/15/2010 | CN101913010A Regulating device for flame cutting torch of numerical control cutting machine |
| 12/15/2010 | CN101913009A Multi-cutting torch structure of numerical control cutting machine |
| 12/15/2010 | CN101913008A Processing equipment of elbow ends |
| 12/09/2010 | WO2010139140A1 Numerical control cutting machine |
| 12/08/2010 | CN201664802U Fully-automatic stepless regulation cut-to-length device for secondary cutting of continuous casting billets |
| 12/08/2010 | CN201664801U Special tool for cutting flanged disc |
| 12/01/2010 | EP2255914A1 Support Element for a Work or Cutting Bench for a Cutting Device |
| 12/01/2010 | CN201659353U Saddle cutting gauge for pipelines |
| 12/01/2010 | CN201659352U Adjustable arc-shaped guide rail of semi-automatic cutter |
| 12/01/2010 | CN201659351U Straightness auxiliary device for semi-automatic flame cutting machine |
| 12/01/2010 | CN201659350U Remote automatic flame cutting device |
| 12/01/2010 | CN101898269A Double-gun integrated automatic gun switching cutting device |
| 11/24/2010 | CN201644990U Apparatus for gathering flame cutter components and separating molten slag |
| 11/24/2010 | CN201644989U Arc cutting support of handle type cutting torch |
| 11/24/2010 | CN201644988U Gas cutting auxiliary tool |
| 11/24/2010 | CN201644987U Platform on cutting machine |
| 11/24/2010 | CN201644986U Oxyacetylene flame cutter moving tool |
| 11/24/2010 | CN201644985U Corner defect cleaning device for continuous casting billet |
| 11/24/2010 | CN201644984U Novel cutting machine |
| 11/24/2010 | CN201644983U Groove gas-cutting device |
| 11/24/2010 | CN201644982U Circular arc cutting tool |
| 11/24/2010 | CN201644981U Multi-functional numerical control cutting machine |
| 11/24/2010 | CN201644978U Novel gasoline welding and cutting device |
| 11/24/2010 | CN101892102A High-efficiency industrial gas |