| Patents for B23K 10 - Welding or cutting by means of a plasma (5,088) |
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| 05/04/2011 | EP2316603A1 Method for designing markings on surfaces of objects with a plasma burner |
| 05/04/2011 | EP1474587B1 Plasma channel drilling process |
| 05/04/2011 | CN201815787U Double-pulse all-position plasma welding machine |
| 05/04/2011 | CN201815769U Numerical control cutting mirror image/equidirectional cutting structure |
| 05/04/2011 | CN102039478A Inverter air plasma cutting machine |
| 05/04/2011 | CN101579778B Method and apparatus for alignment of components of plasma arc torch |
| 05/03/2011 | US7935909 Hybrid shield device for a plasma arc torch |
| 04/28/2011 | WO2011048408A1 Power interrupt apparatus for controlling supply of power to a welding set |
| 04/27/2011 | CN201807852U Left and right swinging mechanism of five-shaft steel tube intersection line cutting machine |
| 04/27/2011 | CN201807826U Numerical control plasma six-axis and five-linkage groove cutting machine |
| 04/27/2011 | CN102029503A Method for forming right cone stainless steel tank |
| 04/27/2011 | CN102029465A Plasma automatic unloading machine and using method thereof |
| 04/21/2011 | US20110088739 High efficiency thermoelectric converter |
| 04/20/2011 | CN201799798U Longitudinal shifting mechanism of cutting head of five-axis steel tube intersection line cutting machine |
| 04/20/2011 | CN201799765U Numerical control plasma cutting machine for intersection line |
| 04/20/2011 | CN201799764U Cutting torch automatic reset device of numerical control plasma groove cutting machine |
| 04/20/2011 | CN102019496A Clamping mechanism for plasma spray welding of glass mould cavity |
| 04/20/2011 | CN102019495A Multifunction high-precision numerical control plasma machining device |
| 04/20/2011 | CN102019494A Process method and equipment for rapidly cleaning plasma cutting slag |
| 04/20/2011 | CN102019493A Large-caliber steel pipe cutting height-maintaining device |
| 04/20/2011 | CN101396758B Micro-beam plasma arc welding main-arc power-supply multifunctional main circuit |
| 04/19/2011 | US7928339 Device for gaseous plasma sterilization |
| 04/19/2011 | US7928338 Plasma spraying device and method |
| 04/14/2011 | DE102009059238A1 Plasma cutting machine comprises a plasma cutting head, which is provided to release a plasma cutting beam over a beam nozzle in the direction of a beam axis and is rotatably arranged in a cutting head holder to a rotation axis |
| 04/13/2011 | EP1948387B1 Nozzle for emitting solid carbon dioxide particles with an axially displaceable valve member; apparatus for cooling a heated weld zone with such a nozzle; welding apparatus with such cooling apparatus |
| 04/13/2011 | CN201792132U Front-back connecting rod swinging mechanism of five-axis steel tube intersecting line cutting machine |
| 04/13/2011 | CN201792131U Longitudinal moving mechanism for cutting head of triaxial steel tube intersecting line cutting machine |
| 04/13/2011 | CN201792130U Cutting head side-to-side swinging mechanism for triaxial steel pipe intersection line cutting machine |
| 04/13/2011 | CN201792129U Cutting head lifting mechanism of three-axis steel pipe intersection line cutter |
| 04/13/2011 | CN201792126U Five-axis steel pipe intersecting line cutting machine |
| 04/13/2011 | CN201792123U Triaxial steel pipe intersecting line cutting machine |
| 04/13/2011 | CN201792094U Cutting torch anti-collision device for numerical control plasma groove cutting machine |
| 04/13/2011 | CN201792093U Automatic groove cutting device of plasma cutting torch |
| 04/13/2011 | CN201792092U Adjustable cylinder clamping mechanism |
| 04/13/2011 | CN102009293A Vertically running gear for numerical control cutting machine |
| 04/13/2011 | CN102009262A Cutting torch elevator for plasma cutting machine |
| 04/13/2011 | CN102009261A Guide rail pressure plate mechanism of numerical control cutting machine |
| 04/13/2011 | CN102009260A Operating mechanism of numerical control box of numerical control cutting machine |
| 04/13/2011 | CN102009259A Numerical control cutting machine plasma gun initial positioning mechanism |
| 04/07/2011 | WO2011038713A1 Method for plasma-cutting a workpiece by means of a plasma-cutting system and pulsating current |
| 04/06/2011 | CN201789681U Plasma cutting gun |
| 04/06/2011 | CN201783751U Water-cooling protective cover for plasma welding machine for titanium sponge electrodes |
| 04/06/2011 | CN201783750U Plasma welding machine |
| 04/06/2011 | CN201783749U Maintainable portable steam plasma welding and cutting machine |
| 04/06/2011 | CN201783748U Improved portable water-vapor plasma welding and cutting machine |
| 04/06/2011 | CN201783735U Automatic gun switching cutting device with double guns |
| 04/06/2011 | CN102000910A Positioning method of plasma gun for flat internal groove of spiral welded pipe |
| 04/06/2011 | CN102000909A Motor vehicle longitudinal beam cutting production line |
| 04/05/2011 | US7919732 Method and circuit for igniting a gas flow |
| 04/05/2011 | US7919722 Method for fabricating plasma reactor parts |
| 03/30/2011 | CN201776554U Plasma arc striking device |
| 03/30/2011 | CN201776551U Auxiliary device for manual cutting processing |
| 03/30/2011 | CN101992472A Self-lubricating golden yellow razor blade and manufacturing method thereof |
| 03/30/2011 | CN101992354A Micro-beam plasma arc/laser hybrid welding method |
| 03/30/2011 | CN101992339A Plasma torch with electrode wear detection system |
| 03/30/2011 | CN101644366B Method for smelting inner layer plastic and outer layer plastic of spring extension tube |
| 03/30/2011 | CN101524800B Method for welding expansion valve |
| 03/29/2011 | US7915563 Arc detector for plasma processing system |
| 03/24/2011 | WO2010127229A3 Electrically isolated gas cups for plasma transfer arc welding torches, and related methods |
| 03/23/2011 | CN201769014U Device for arc groove cutting of semi-auto cutting machine |
| 03/23/2011 | CN201768995U LC energy-storage microbeam plasma intermittent welding power source |
| 03/23/2011 | CN201768994U Pulley rack of numerically-controlled plasma cutting machine |
| 03/23/2011 | CN201768993U Plasma cutting machine positioning device |
| 03/23/2011 | CN201768992U Plasma cutting torch protecting device |
| 03/23/2011 | CN201768991U Double-cross beam plasma cutting machine |
| 03/23/2011 | CN201768990U End beam transmission mechanism of plasma cutting machine |
| 03/23/2011 | CN201768989U Operation cabinet of plasma cutting machine |
| 03/23/2011 | CN101987391A Insert-chip, plasma torch and plasma processing device |
| 03/23/2011 | CN101434000B Small-interior diameter deep hole plasma spray welding gun |
| 03/22/2011 | US7910853 Direct real-time monitoring and feedback control of RF plasma output for wafer processing |
| 03/22/2011 | CA2585137C Plasma arc collimator design and construction |
| 03/17/2011 | WO2011031808A1 Method of underwater marking on a workpiece with a plasma arc torch |
| 03/17/2011 | WO2011030738A1 Plasma torch and plasma arc welding method |
| 03/17/2011 | US20110062119 Underwater marking with a plasma arc torch |
| 03/17/2011 | CA2773063A1 Plasma torch and plasma-arc welding method |
| 03/16/2011 | EP2295186A2 Protective gas welding control device |
| 03/16/2011 | CN201760721U Location device of flexible longitudinal driving mechanism |
| 03/16/2011 | CN201760697U Energy-storage inversion type air plasma cutter for emergency |
| 03/16/2011 | CN101985188A Vehicle longitudinal beam cutting production line |
| 03/16/2011 | CN101985187A Energy storage inverter type air plasma cutter for rescue emergencies |
| 03/10/2011 | US20110056918 Plasma torch assembly |
| 03/09/2011 | EP2292366A1 Plasma torch with a removble head secured by means of a ring having a trapezoidal thread |
| 03/09/2011 | EP2292361A1 A cutting head with rotation or swivel movement and tilting movement of the cutting head holder |
| 03/09/2011 | CN201755718U Adjusting device for alignment between the fixed welding gun and the position of the weld seam of the welding electrode |
| 03/03/2011 | US20110049111 Color system for etching gas |
| 03/03/2011 | US20110049110 Adjustable plasma spray gun |
| 03/03/2011 | US20110049102 Plasma treatment apparatus and method for plasma-assisted treatment of substrates |
| 02/24/2011 | US20110042357 Plasma torch with electrode wear detection system |
| 02/23/2011 | EP2286952A1 Plasma arc torch with electrode wear detection system |
| 02/23/2011 | EP2286951A1 Device for machining workpieces |
| 02/23/2011 | CN101979207A Numerical control machining pressure plate positioning device of plasma cutter |
| 02/22/2011 | US7893383 Bonding apparatus and method for cleaning tip of a bonding tool |
| 02/16/2011 | CN201744802U Beveling machine |
| 02/16/2011 | CN101977721A Plasma welding process and outer gas for use in the plasma welding process |
| 02/16/2011 | CN101972886A Walking track mounting structure for gantry digital control cutter |
| 02/15/2011 | US7888619 Machine for the treatment of bottles that are equipped with an interchangeable connection cartridge |
| 02/15/2011 | US7888618 Steam cutting device |
| 02/10/2011 | US20110031224 Retract start plasma torch with reversible coolant flow |
| 02/10/2011 | DE202010008889U1 Schneidtisch Cutting table |
| 02/09/2011 | CN201736213U Plasma marking mechanism for numerically controlled plasma cutting machines |