Substrate transfer apparatus and substrate treating apparatus

Disclosed is an apparatus for transferring a substrate. The apparatus includes a transfer robot, a linear rail unit including a movable plate on which the transfer robot is mounted and a running shaft on which the movable plate travels, and a particle diffusion prevention member that prevents diffus...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Son, Dukhyun, Kim, Byung Kyu
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Disclosed is an apparatus for transferring a substrate. The apparatus includes a transfer robot, a linear rail unit including a movable plate on which the transfer robot is mounted and a running shaft on which the movable plate travels, and a particle diffusion prevention member that prevents diffusion of particles to the outside by maintaining a differential pressure between the movable plate and the running shaft.