Patent · US Expired

Manually operated press

US7080595B2 · kind B2 · utility

1Cited by

5References

12Claims

0Family size

Assignee

GEBR. SCHMIDT FABRIK FÜR FEINMECHANIK GMBH & CO. K · DE

Inventors

Hartmut Babiel · St. Georgen, DE
Werner Schubert · Wiesloch, DE

Key dates

Filing date	Nov 11, 2004
Grant date	Jul 25, 2006
Priority date	—
Expiry date	Nov 11, 2024

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB30B15/142
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

A manually operated press has an actuating member, the movement of which being translated into a stroke movement of a press ram. A stroke stop is provided for inhibiting an undesired stroke movement of the press ram. The stroke stop comprises a first sensor for detecting the stroke movement of the press ram as well as a clutch. The clutch is actuated under the control of signals of the first sensor and is adapted to inhibit a transmission of force between the actuating member and the press ram.

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