Gearlike, abrasive precision working tool, a method for dressing of such a tool and a dressing tool for dressing the tool

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United States of America Patent

PATENT NO 4693231
SERIAL NO

06799539

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Abstract

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A narrow guide gear is mounted on an axially facing side of a gear-shaped tool. The tool effects a precision working of the flanks of gearlike workpieces. The teeth of the tool have an abrasive surface, that is a surface which does not have uniformly directed cutting edges. During dressing of the tool tooth flanks with a gear-shaped dressing tool, the guide gear mates with a guide pinion which is arranged next to the dressing tool. Adjusting structure is provided for relatively rotatably connecting the precision working tool and the guide gear to one another, so that during dressing a forced guiding of the dressing tool exists.

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Patent Owner(s)

Patent OwnerAddress
CARL HURTH MASCHINEN- UND ZAHNRADFABRIK GMBH & COPOSTFACH 40 08 80 MOOSACHER STRASSE 36 D-8000 MUENCHEN WEST GERMANY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Buschmeier, Dieter Kirchheim, DE 1 6

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