Under pressure handling device

US6817639B2 · kind B2 · utility

Assignee

• J.SCHMALZ GMBH · DE

Inventors

• Kurt Schmalz · Dornstetten, DE
• Thomas Eisele · Fluorn-Winzeln, DE
• Gernot Schmierer · Munich, DE

Key dates

• Filing date: Aug 7, 2002
• Grant date: Nov 16, 2004
• Expiry date: Nov 26, 2022

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10S294/907
• WIPO field: Handling
• WIPO sector: Mechanical engineering

Abstract

Under pressure handling device comprising an under pressure generator, a device for controlling the under pressure and several grippers which engage on a work piece to be handled, wherein each gripper is provided with a device for controlling the under pressure, a sensor for detecting state variables on the gripper and an evaluation electronics to which the device for controlling the under pressure and the sensor are connected.