Hitting device for a drill hammer or chisel hammer comprises an impact bolt unit consisting of a base unit and a support unit separated from each other

摘要

Hitting device comprises an impact bolt unit (54) consisting of a base unit (12) and a support unit (14) separated from each other. Preferred Features: The base unit and the support unit are made partly from different materials. The base unit has a uniform cross-sectional surface along a main extension direction. The support unit gas a decoupling unit (20) having an elastic element. The support units has a further support unit next to the decoupling unit.