Data processing: generic control systems or specific application – Specific application – apparatus or process – Product assembly or manufacturing
Reexamination Certificate
2011-01-11
2011-01-11
Jarrett, Ryan A (Department: 2121)
Data processing: generic control systems or specific application
Specific application, apparatus or process
Product assembly or manufacturing
C700S193000
Reexamination Certificate
active
07869898
ABSTRACT:
Methods and devices are provided for adjusting the relative position and/or relative movement between a workpiece and a tool of a machine tool in the direction of an axis. An actuating variable for a basic axis comprising one or more drives is generated in the first controller of a basic axis control system, an actuating variable for a higher-dynamic additional axis comprising a drive is generated in a second controller of an additional axis control system, and a third actuating variable, which is fed both to the additional axis control system and to the basic axis control system, is generated in a third controller.
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English machine translation of International Search Report from corresponding PCT Application No. PCT/EP2006/000293, mailed Aug. 4, 2006, 9 pages.
English machine translation of International Preliminary Report on Patentability from corresponding PCT Application No. PCT/EP2006/000293, mailed Jul. 24, 2008, 10 pages.
Fish & Richardson P.C.
Jarrett Ryan A
TRUMPF Werkzeugmaschinen GmbH & Co. KG
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