Patent · US Active

Machine tool and method for cutting machining of work pieces

US7631407B2 · kind B2 · utility

2Cited by

9References

21Claims

0Family size

Assignee

STAMA Maschinenfabrik GmbH · DE

Inventors

Achim Feinauer · Eppingen, DE
Thomas Altmann · Burghausen, DE
Pavel Blazek · Albershausen, DE

Key dates

Filing date	Feb 13, 2007
Grant date	Dec 15, 2009
Priority date	—
Expiry date	Feb 13, 2027

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T483/165
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

A machine tool for cutting machining of work pieces has a tool spindle and a work piece spindle. The work piece spindle is a hollow spindle having a through hole extending through the spindle and a holding mechanism for holding a work piece at one end. The work piece held in the holding mechanism can be machined through the through hole by means of a machining tool held in the tool spindle.

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