DEVICE AND METHOD FOR CUTTING THROUGH WORKPIECES OF MECHANICALLY BRITTLE AND NON-METALLIC MOVING AT A SPEED

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United States of America Patent

APP PUB NO 20160068424A1
SERIAL NO

14847138

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Abstract

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A device for cutting through workpieces of mechanically brittle and non-metallic material moving at a speed along a separation line after scoring is provided. The device includes a tool holder that is rotatable about an axis of rotation. The tool holder accommodates at least one cutting wire as a cutting tool to introduce a surface rupture or a crack into the workpiece. The cutting wire is disposed in the tool holder in such a manner that the surface rupture or the crack is introduced substantially perpendicular to a feed direction of the workpiece moving at a speed.

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Patent Owner(s)

Patent OwnerAddress
SCHOTT AGGERMANY MAINZ MAINZ RHINELAND-PALATINATE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Braemer, Constantin Holzminden, DE 1 2
Jotz, Matthias Alfeld (Leine), DE 25 69
Renz, Carsten Eschershausen, DE 5 11

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