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Original-Dokument Europäisches Patentamt

Method for determining the orientation of two shafts connected via two universal joints and a third shaft in the plane of the three shafts | Verfahren zur Bestimmung der Orientierung zweier über zwei Kreuzgelenke und eine dritte Welle verbundener Wellen in der Ebene der drei Wellen | Procédé pour déterminer l'orientation de deux arbres reliés par l'intermédiaire de deux joints universels et un troisième arbre dans le plan des trois axes

Patentnummer:	EP2592379B1
IPC Hauptklasse:	G01B001127
Anmelder:
Erfinder:
Anmeldung:	07.11.12
Offenlegung:	08.11.11
Patenterteilung:	02.05.18
Abstract / Hauptanspruch
A method for measuring and optionally correcting the angular offset of two shafts which are connected to one another by way of two universal joints and a third shaft calls for the measurement heads of an optoelectronic alignment device to be mounted in the shafts in exactly two measurement positions. These measurement positions are offset by 180° to one another and are located in the plane of the three shafts.