ARRANGEMENT FOR DETERMINING ROTATION ERRORS OF A ROTATING APPARATUS

ARRANGEMENT FOR DETERMINING ROTATION ERRORS OF A ROTATING APPARATUS

A test body is provided for determining one or more rotation errors of a rotating apparatus with respect to one or more degrees of freedom of movement, in which a real rotating movement of the rotating apparatus differs from an ideal rotating movement. The test body includes a holder which, together...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SAGEMÜLLER, Rainer, HELD, Tobias, SEITZ, Dominik, WALNY, Claus-Peter
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
MEASURING
MEASURING ANGLES
MEASURING AREAS
MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS
PHYSICS
TESTING
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Beschreibung
Zusammenfassung:A test body is provided for determining one or more rotation errors of a rotating apparatus with respect to one or more degrees of freedom of movement, in which a real rotating movement of the rotating apparatus differs from an ideal rotating movement. The test body includes a holder which, together with a part of the rotating apparatus, can be rotated about an axis of rotation. The holder can be configured to arrange or fasten the test body with respect to the axis of rotation about which the test body can be rotated for the purpose of determining the rotation error(s). One or more test elements are rigidly connected to the holder or are formed on the holder, and each of the test elements is used to determine a rotation error with respect to one or more of the degrees of freedom of movement.