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:
Jan. 13, 1976
Filed:
May. 22, 1974
Applicant:
Inventors:
Christian T Tertinek, Canandaigua, NY (US);
Alan J Stone, Honeoye, NY (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16C / ;
U.S. Cl.
CPC ...
308187 ; 277 58 ; 3081871 ;
Abstract
A triple seal and spacer means within a multi-part seal housing, including a sealed bearing unit which supports and protects the end of a driven shaft extending outside one peripheral end wall of a container through which the driven shaft passes. Suitable lubrication fittings are provided, and lubricant is forced through these fittings into the interior of the multipart seal housing, past two relatively soft seals having a spacer therebetween, and past another spacer and a relatively rigid long-lasting seal adjacent the wall through which the driven shaft passes.