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:
Jul. 10, 1979
Filed:
Jul. 17, 1978
Applicant:
Inventor:
Robert A Reid, Charlton City, MA (US);
Assignee:
CPC Engineering Corporation, Sturbridge, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16C / ;
U.S. Cl.
CPC ...
308203 ; 248130 ; 308 73 ; 3081 / ; 415 73 ;
Abstract
A bearing structure for supporting at least one end of the cylindrical housing of a cylindrical lift pump for handling large volumes of fluid, particularly sewage, and, in particular, to bearings for carrying the load of the pump which bearings include at least two supports for engaging a wear ring or track carried by the cylinder with each support disposed on opposite sides of a vertical axis bisecting the cylindrical housing and having at least two coplanar rollers carried by a first base member which is in turn pivotally carried by a second fixedly positioned base member for tri-axial motion relative thereto.