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:
Aug. 26, 2014
Filed:
Jul. 12, 2012
Applicants:
Eugen Hangleiter, Hermaringen, DE;
Peter Schenk, Niederstotzinger, DE;
Inventors:
Eugen Hangleiter, Hermaringen, DE;
Peter Schenk, Niederstotzinger, DE;
Assignee:
Roehm GmbH, Sontheim, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23Q 1/25 (2006.01); B23Q 1/76 (2006.01); B24B 41/06 (2012.01);
U.S. Cl.
CPC ...
B23Q 1/76 (2013.01);
Abstract
A steady rest has a body juxtposable with a workpiece rotatable about a workpiece axis. Two arm elements are pivoted on the body and carry outer rollers radially engageable with the workpiece. A center element shiftable on the body in a straight line generally radially of the axis carries a center roller engageable radially with the workpiece. The rollers are angularly spaced about the workpiece. An electric actuator mounted on the body is connected by a transmission to the elements for displacing the respective roller radially relative to the workpiece.