Tool-exchanging device for presses

US6786857B2 · kind B2 · utility

Assignee

• Mueller Weingarten AG · DE

Inventors

• Erich Harsch · Ochsenhausen, DE
• Rainer Reichenbach · Schlier, DE

Key dates

• Filing date: Apr 1, 2003
• Grant date: Sep 7, 2004
• Expiry date: Apr 3, 2023

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T483/1731
• WIPO field: Machine tools
• WIPO sector: Mechanical engineering

Abstract

An exchanging device is proposed for the parts-specific accessories and especially for the suction crossarm in a press, press line, multiple-die press for large parts or the like in order to make possible a good accessability of the press area, the exchanging device in the parked position is below the passable covering.