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:
Sep. 22, 2015
Filed:
May. 20, 2011
Applicant:
Hans-joachim Reiche, Erkrath, DE;
Inventor:
Hans-Joachim Reiche, Erkrath, DE;
Assignee:
Hegenscheidt-MFD GmbH & Co. KG, Erkelenz, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23B 5/32 (2006.01);
U.S. Cl.
CPC ...
B23B 5/32 (2013.01); B23B 2260/096 (2013.01); Y10T 82/185 (2015.01);
Abstract
The invention relates to the linear drive for the drive rollers (') of an under-floor wheelset lathe. The two drive rollers (′), which each form a roller pair, are connected to each other in a form-fit manner. The form-fit connection comprises two gear racks (′) that engage with a common pinion (), wherein the gear racks (′) are each connected to one power cylinder (′) and one intermediate lever (′) in an articulated manner and are supported on the side opposite the engagement with the pinion () by a roller guide (′).