Lift pin for substrate processing

Lift pins and devices having lift pins are provided. According to an aspect, a lift pin may have a tapered distal portion. According to another aspect, a lift pin may have two portions threadedly engaged with each other. According to yet another aspect, a lift pin may be mounted to a lifting plate w...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Himmelsbach, Christian, Hirschler, Joachim, Brunner, Helmut
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:Lift pins and devices having lift pins are provided. According to an aspect, a lift pin may have a tapered distal portion. According to another aspect, a lift pin may have two portions threadedly engaged with each other. According to yet another aspect, a lift pin may be mounted to a lifting plate with slackness.