The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 09, 1982
Filed:
Sep. 12, 1980
Applicant:
Inventor:
Gerhard Stark, 7312 Notzingen, DE;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23B / ; B23G / ;
U.S. Cl.
CPC ...
408 35 ; 408129 ;
Abstract
A machine tool has a table, a standard, a head part displaceable on the standard relative to the table, a main spindle arranged in the head part, an electric motor arranged in the head part for driving the main spindle in rotation, a tool changing arrangement arranged in the head part for aligning and coupling a tool with the main spindle, and a rotary element for displacing the head part relative to the table, which rotary element is arranged so that it is rotated by the electric motor and displaces, during the rotation, the head part relative to the table.