Process and arrangement for applying and drying liquid lubricant

US4413585A · kind A · utility

Assignee

• VEB Schwermaschinenbau-Kombinat Ernst Thalman Magdeburg · DE

Inventors

• Harri Weinhold · Rabenau, DE
• Heinz Vogel · Dresden, DE
• Bernhard Kurze · Dresden, DE
• Joachim Schlegel · Freiberg, DE
• Dieter Rauschenbach · Dresden, DE
• Roland Hering · Geringswalde, DE
• Peter A. Werner · Geringswalde, DE
• Heinz Wunsch · Crimmitschau, DE

Key dates

• Filing date: Jul 17, 1980
• Grant date: Nov 8, 1983
• Expiry date: Jul 17, 2000

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10S118/18
• WIPO field: Surface technology, coating
• WIPO sector: Chemistry

Abstract

A process of applying and drying a liquid lubricant on a metallic material to be mechanically worked has the steps of passing a metallic material through a coating container with a lubricant so that the lubricant coats the metallic material and the latter exits from the coating container through an opening, removing the superfluous portion of the lubricant without contacting the same with outside air, and advancing the lubricant coated metallic material through a drying channel in which air is urged in disturbed state. An arrangement for performing the method is also provided.