Patent · US Expired

Holding device

US6547228B1 · kind B1 · utility

5Cited by

5References

1Claims

0Family size

Assignee

J.SCHMALZ GMBH · DE

Inventors

Kurt Schmalz · Dornstetten, DE
Thomas Eisele · Fluorn-Winzeln, DE
Ralf Stockburger · Glatten, DE

Key dates

Filing date	Jul 31, 2001
Grant date	Apr 15, 2003
Priority date	—
Expiry date	Jul 31, 2021

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB25B11/005
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

A holding device for work pieces to be machined, with a fixture and a vacuum holding block which can be set on the fixture, where an automatic or remotely-controllable mechanical locking device, for holding the vacuum holding block in position on the fixture is provided.

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