C & E. Fein Gmbh & Co.

Gert Flachenecker

Fritz Gramm

Gustav Schuhmacher

Georg Harsch

Dieter Mezger

Rudolf Borkott

Guenther Kloss

Heinz Schueler

In a knife for a cutting tool with a pivotally oscillating drive, in particular for severing joint seals or insulations on glass panes, with the knife comprising a holding part for attachment to a drive shaft and a blade part, in order to make replacement more economical when the knife is worn, it is proposed that the blade part be exchangeably attached to the holding part.

Knife

In order to improve a grinder comprising a grinding tool which is oscillatingly driven through a small pivot angle about a pivot axis fixed on the grinder and which has a grinding surface with at least one corner region, with at least one suction channel extending throughout the grinding tool from an aspirating port to an exhaust port located on a side facing away from the grinding surface, so as to obtain an effective, reliable and, in particular, subsequently attachable dust exhaust system which is designed as simply as possible and does not impair handling of the grinder, it is suggested that the exhaust port be arranged outside of the corner region and that an exhaust hood which can be immovably fixed on the grinder be provided so as to cover the exhaust port in all pivoted positions and allow the corner region of the grinding tool to protrude in an uncovered manner.

Grinder with dust exhaust means

A knife to be mounted in an oscillating tool for cutting through the adhesive that fastens a window pane in place, especially in a motor vehicle. To reduce the risk of damage to its edge and to the window frame or other areas of the vehicle body, the knife has a rest made out of a soft material, especially plastic, associated with at least one side of the blade.

Knife for cutting through the adhesive that fastens a window pane in

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Leonberg, Germany

Gert Flachenecker