Thin rubber surfaced bearings

Cutlery

Patent

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Details

308 73, 308121, 308160, 308239, F16C 1702, F16C 1714, F16C 2206, F16C 3322

Patent

active

039933717

ABSTRACT:
An improved water-lubricated bearing consists of longitudinal strips of rubber bonded to a rigid backing. The strips are either flat or have a concave surface of less curvature than the journal, and are so thin that the width of each strip is at least 6 and preferably 10 or more times its thickness. The backing may be polyethylene bonded to the rubber during vulcanization.

REFERENCES:
patent: 1895936 (1933-01-01), Merrill
patent: 2215523 (1940-09-01), Haushalter
patent: 2227969 (1941-01-01), Haushalter
patent: 2339645 (1944-01-01), MacGill
patent: 3407779 (1968-10-01), Satterthwaite et al.
patent: 3561830 (1971-02-01), Orndorff, Jr.

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