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:
Feb. 10, 1981
Filed:
May. 30, 1979
Applicant:
Inventors:
Wilhelmus J Stegelitz, Charlotte, NC (US);
George P Bernreiter, Dollard des Ormeaux, CA;
Assignee:
Dominion Engineering Works Limited, Lachine, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D21F / ;
U.S. Cl.
CPC ...
162381 ; 3082 / ; 308240 ; 74397 ;
Abstract
In a paper machine the couch roll gear drive is provided with eccentric adjustment to one of the gear support bearings, thereby permitting the setting and adjustment of the gear under working conditions, to provide satisfactory gear face contact. A tapered housing interface fitted with a hydraulic jack-off provision ensures tight fitting of the bearing with its support housing, while permitting ready access for adjustment and lock-up, at very low cost.