Patent ID: 7169034

Claim:
Blade-mounting device for the mounting of oblong, flat blades with a cutting edge, in particular with a blade mount suspension for the attachment of the blade-mounting device to a further device, in particular to a slab removal and skinning machine, with a blade support which is attached to the blade mount suspension, the blade rests along a portion of its surface against said blade support, with a retaining strip for fastening the blade to the blade support, resting partially against the blade support and partially against the blade, and with a tensioning device for clamping the blade support and the retaining strip together, characterized by the fact, that the blade support exhibits at the surface facing the retaining strip a first dove tail-like shoulder over its entire width, that the retaining strip exhibits at the surface facing the blade support a second dove tail-like shoulder over its entire width, which engages in the first dove tail-like shoulder like a wedge, that as tensioning device a shaft is intended, which is mounted eccentric at the blade mount suspension and is mounted centered in the retaining strip, whereby said shaft can be driven into rotation by an operating device.