Machine tool and control procedure

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9126321
APP PUB NO 20120274254A1
SERIAL NO

13456669

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A machine tool has a tool retainer for retaining a tool, a motor and a drivetrain which couples the motor with the tool retainer for transmitting a torque. A system pushbutton is coupled with a motor control. When the system pushbutton is activated by a user, the motor control controls the motor in such a way that the motor turns in a first sense of rotation for a duration and then in a sense of rotation opposed to the first sense of rotation. The duration is shorter than 100 ms.

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Patent Owner(s)

Patent OwnerAddress
HILTI AKTIENGESELLSCHAFTFELDKIRCHERSTR 100 SCHAAN LI-9494

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Meiendres, Germar Landsberg, DE 5 53
Muller, Thomas Klosterlechfeld, DE 174 1663

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