Operation device of optical element of imaging device in a projection exposure machine for microlithography

An imaging device in a projection exposure machine for microlithography has at least one optical element and at least one manipulator, having a linear drive, for manipulating the position of the optical element. The linear drive has a driven subregion and a nondriven subregion, which are movable rel...

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Hauptverfasser: KOHL ALEXANDER, REINER RAOUL, RIEF KLAUS, AUBELE KARL-EUGEN, SCHONGART STEFAN, HUMMEL WOLFGANG, NEUMAIER MARKUS, MERZ ERICH, LIPPERT JOHANNES, RASSEL THORSTEN, TROSSBACH BARBEL, WEBER ULRICH, MUHLBEYER MICHAEL, FISCHER JURGEN, HOLDERER HUBERT, WEBER JOCHEN
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:An imaging device in a projection exposure machine for microlithography has at least one optical element and at least one manipulator, having a linear drive, for manipulating the position of the optical element. The linear drive has a driven subregion and a nondriven subregion, which are movable relative to one another in the direction of a movement axis. The subregions are interconnected at least temporarily via functional elements with an active axis and via functional elements with an active direction at least approximately parallel to the movement axis.