Patent · US Expired

Control device for lifting and locating pallets

US5002175A · kind A · utility

11Cited by

6References

4Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Peter Drexel · Steinenbronn, DE
Helmut Hauser · Stuttgart, DE
Gernot Maier · Stuttgart, DE
Peter Rothfuss · Ditzingen, DE

Key dates

Filing date	Nov 11, 1988
Grant date	Mar 26, 1991
Priority date	—
Expiry date	Nov 11, 2008

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB23Q16/001
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

A device for lifting and positioning platelike workpiece carriers comprising stops for stopping a workpiece carrier and movable into the conveying path of the workpiece carrier, and two rails located on opposite sides of the conveying path of the workpiece carrier and each having a locking bar surface cooperating with a stop surface on the workpiece carrier in a stopped position of the workpiece carrier to lift and fix the workpiece carrier in a predetermined position thereof, at least one of the rails being movable transverse relative to the conveying path of the workpiece carrier.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.