Device for manually advancing TIG welding wire in TIG welding comprises U-shaped sheet metal strip which surrounds middle finger of hand guiding welding wire

摘要

A device for manually advancing a TIG welding wire comprises a U-shaped sheet metal strip (1) which surrounds the middle finger of the hand guiding the welding wire (2). The sides (3, 4) protruding from the inner hand surface are each provided with a hole (5) to receive the welding wire and the welding wire is continuously moved with the thumbs in the direction of the welding bath.