Milling tool

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9669478
SERIAL NO

14769732

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A milling tool has a tool shank and a cutting head fastened to the forward end of the tool shank by way of a clamping connection. The clamping connection has a protrusion with clamping faces, and a recess with centering faces that interact with the clamping faces. Each of the centering faces has a first region where the centering faces are spaced from a longitudinal axis of the tool shank by a first distance and a second region at a smaller distance. The first region merges into the second region. The clamping faces of the protrusion are introducible into the recess between the first regions of the centering faces and are movable, by rotation of the cutting head about the longitudinal axis, into a clamping position in which the clamping faces interact in a force-fit with the second regions of the centering faces.

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Patent Owner(s)

Patent OwnerAddress
CERATIZIT AUSTRIA GMBH6600 REUTTE

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Burtscher, Peter Haeselgehr, AT 44 378
Prast, Josef Pflach, AT 5 44

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