Tool

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United States of America Patent

PATENT NO 9109444
SERIAL NO

13348211

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A tool for mounting a chisel on a chisel holder, having an actuating member, which has a push-off section, wherein the actuating member can be displaced along a displacement direction. It is possible to simplify changing the chisel if the actuating member can be shifted by an actuating unit. The actuating unit has a draw-in section, which is spaced apart from the push-off section and is arranged transversely with respect to the displacement direction of the actuating member. The actuating member can be power-operated bidirectionally in the displacement direction by the actuating unit.

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Patent Owner(s)

Patent OwnerAddress
WIRTGEN GMBHHAGEN GERMANY WINDHAGEN RHINELAND-PALATINATE

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Abresch, Stefan Dierdorf, DE 22 196
Hähn, Günter Königswinter, DE 181 2125
Lehnert, Thomas Oberraden, DE 89 1026
Lenz, Martin Grossmaischeid, DE 49 580

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