Patent ID: 7086704

Claim:
A holder for a shank chisel having a base element ( 20 ) and an upper element ( 30 ), wherein the upper element ( 30 ) is releasably connected with the base element ( 20 ), the upper element ( 30 ) has a receiver ( 30 . 4 ) for a shank chisel, the base element ( 20 ) has a shank receptacle ( 22 ) into which the upper element ( 30 ) is seated with a shank ( 30 . 11 ) having a bracing face ( 30 . 13 ) against which a bracing element ( 40 ) rests with a counterface ( 40 . 1 ), the bracing element ( 40 ) having a bracing screw ( 50 ) for bracing the bracing face ( 30 . 13 ) on the counterface ( 40 . 1 ), the base element ( 20 ) has an offset face ( 24 ) arranged near the shank receptacle ( 22 ) and extending at least partially around the shank receptacle ( 22 ), a detent face ( 25 ) adjoins the offset face ( 24 ) at an angle which lies in a rear with respect to a feed direction, and the upper element ( 30 ) is seated by a support face ( 30 . 8 ) on the detent face ( 25 ) and is held, at least partially, spaced apart from the base element ( 20 ) near the offset face ( 24 ), the holder comprising: the bracing element ( 40 ) having at least one displaceable wedge which has at least one screw receiver ( 40 . 4 ) for the bracing screw ( 50 ), and the bracing screw ( 50 ) supported on the upper element ( 30 ) and conducted through the support face ( 30 . 8 ) and the detent face ( 25 ).