Patent · US Active

Clamping assembly and clamping device with such a clamping assembly

US10124414B2 · kind B2 · utility

0Cited by

7References

12Claims

0Family size

Assignee

Ott-Jakob Spanntechnik GmbH · DE

Inventors

Josef Greif · Friesenried, DE
Conrad Rösch · Pfronten, DE
Bartholomäus Reisacher, Jr. · Buchloe, DE

Key dates

Filing date	Dec 6, 2016
Grant date	Nov 13, 2018
Priority date	—
Expiry date	Feb 27, 2037

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T409/309464
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

A clamping assembly for a clamping device for clamping of a workpiece or tool or a toolholder on machine component with a clamping cone movable axially via a tension rod and several clamping elements arranged spaced from each other in the peripheral direction on the outside of the clamping cone, which can be moved between a radially outer clamped position and a radially inner released position by axial movement of the tension rod. The clamping cone includes two parts movable opposite each other in the axial direction.

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