The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 26, 2006
Filed:
Nov. 12, 2004
Gerhard Forster, Schwarzenbruck, DE;
Winfried Glück, Weisendorf, DE;
Jens Hamann, Fürth, DE;
Uwe Ladra, Erlangen, DE;
Elmar Schäfers, Nürnberg, DE;
Dietmar Stoiber, Fürth, DE;
Hans-peter Tröndle, Forchheim, DE;
Bernd Wedel, Nürnberg, DE;
Gerhard Forster, Schwarzenbruck, DE;
Winfried Glück, Weisendorf, DE;
Jens Hamann, Fürth, DE;
Uwe Ladra, Erlangen, DE;
Elmar Schäfers, Nürnberg, DE;
Dietmar Stoiber, Fürth, DE;
Hans-Peter Tröndle, Forchheim, DE;
Bernd Wedel, Nürnberg, DE;
Siemens Aktiengesellschaft, München, DE;
Abstract
A device for compensating a torque produced on a movable axle in a machine tool or production machine by a gyrostatic effect includes a rotating useful machine system attached to the movable axle and producing a useful angular momentum, and a rotating machine counter-system attached to the axle and producing a counter angular momentum. The magnitude of the counter angular momentum is substantially identical to the magnitude of the useful angular momentum. The useful torque produced by a movement of the rotating useful machine system through a temporal change of the useful angular momentum is at least partially compensated by a counter-torque produced by a temporal change of the counter angular momentum. This arrangement represents a simple device for compensating a torque produced by the gyrostatic effect on a movable axle of machine tolls and production machines.