Spot pistol for an electric welding device comprises a holder receiving a current-carrying insert, and a securing device pressing in a flexible manner in the direction of the insert to prevent the insert from falling out the holder

摘要

Spot pistol for an electric welding device comprises at least one holder (17) receiving a current-carrying insert, especially an electrode, contact part, etc., and a securing device pressing in a flexible manner in the direction of the insert to prevent the insert from falling out the holder. Independent claims are also included for: alternative spot pistols; and an insert for the above spot pistol. Preferred Features: The securing device moves perpendicular to the longitudinal direction of the insert and is a ball (27,28) spring-mounted in a screw.