Transport roller for the vacuum treatment of substrates

US9057130B2 · kind B2 · utility

Assignee

• VON ARDENNE GMBH · DE

Inventors

• Steffen Mosshammer · Rabenau, DE
• Reinhardt Bauer · Dresden, DE
• Thomas Meyer · Dresden, DE
• Matthias Smolke · Leipzig, DE
• Michael Hofmann · Taufkirchen, DE
• Torsten Dsaak · Dresden, DE

Key dates

• Filing date: May 17, 2012
• Grant date: Jun 16, 2015
• Expiry date: Nov 17, 2032

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C23C14/562
• WIPO field: Surface technology, coating
• WIPO sector: Chemistry

Abstract

A transport cylinder for the vacuum treatment of substrates includes a roll body and at least one spacer element arranged on the roll body and enveloping the roll body. The spacer element is made of a knitted tube containing metallic or/and metallic threads.