| 摘要 |
PROBLEM TO BE SOLVED: To provide a welding torch which enables an orifice to be supported in a manner that the orifice is prevented from dropping even when a contact tip and a nozzle are removed.SOLUTION: A welding torch is used for gas shield arc welding. The welding torch includes: a cylindrical chip body 30 connected with a torch barrel; a cylindrical orifice 40 inserted into an outer periphery of the chip body 30 from the tip side; an orifice support 50 which is detachably provided at a tip outer periphery of the chip body 30 and supports the orifice 40 on the outer periphery of the chip body 30; and a cylindrical contact tip 60 which is detachably provided at a tip of the chip body 30. |
