Leybold Systems Gmbh

Hans Maidhof

Hans Schussler

Johannes Beul

Stefan Kunkel

A vacuum treatment system for depositing thin coatings on substrates, with several stationary treating chambers that are held by the annular or frame-like side wall of the vacuum chamber and display the treatment tools and with treatment chamber openings aligned peripherally inward on the center of the vacuum chamber and extending in planes parallel to each other, a shaft, extending parallel to the opening planes and mounted in the vacuum chamber lid and/or in the vacuum chamber bottom plate of the vacuum chamber, is provided that moves the plates for closing the treatment chamber openings and is supplied with actuators for moving the closing plates from a radially inner opening position to a radially outer closing position, whereby the actuators working together with the shaft are designed as lever pinions.

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Goldbach, Germany

Hans Maidhof