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:
Jun. 22, 1993
Filed:
Mar. 23, 1992
Christian Schiel, Heidenheim, DE;
Thomas Zufle, Heidenheim, DE;
J.M. Voith GmbH, , DE;
Abstract
A bearing case for a multiple-row self-aligning antifriction bearing, preferably a self-aligning roller bearing, supports a roll journal and has a circulating oil lubrication system with oil feed line and outlet channel. The discharge point of the feed line is located on the one side of the antifriction bearing while the entrance to the outlet channel is arranged on the other side of the antifriction bearing. Provided between the discharge point of the feed line and the adjacent end wall of the bearing case is a baffle that interacts with a stop ring surrounding the roll journal as a sealing element. The stop ring is movable in radial direction relative to the baffle.