METHOD FOR ACTIVATING A WORKPIECE MANIPULATOR OF A MACHINE TOOL AFTER AN INTERRUPTION IN WORKING

WIPO Patent Application WO/2010/017569

A3

The invention relates to a method for activating a workpiece manipulator (4) of a machine tool (1) with a control device, which prescribes by means of a computing unit machining paths (6) for a workpiece that are to be travelled by the workpiece manipulator (4) from a machine starting position (A), wherein the workpiece (5), which can be moved by the workpiece manipulator (4) in a multi-axially translatory and preferably also rotating manner, is passsed to a plurality of tools (3) one after the other for the step-by-step machining.  In order to create advantageous conditions, it is proposed that, in the case of an interruption in machining, the workpiece manipulator (4) is made to move with the workpiece (5) back over the path of movement (7) assigned to the respective machining step into the starting position (8) prior to this machining step, after which the workpiece manipulator is optionally stopped or moved into the machine starting position (A).

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HAAS ROLAND (AT)
DIMBERGER KLAUS (AT)

PCT/AT2009/000304

April 08, 2010

August 07, 2009

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ANGER MACHINING GMBH (AT)
HAAS ROLAND (AT)
DIMBERGER KLAUS (AT)

B23Q7/04; G05B19/4067

WO1997010932A1	1997-03-27
WO2008089751A1	2008-07-31

EP1618987A1	2006-01-25
DE69504998T2	1999-04-22
JPH0991018A	1997-04-04

HÜBSCHER, Helmut et al. (Linz, AT)

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