Joints and connections – Interfitted members – Radially interposed shim or bushing
Patent
1993-02-08
1995-01-31
Reese, Randolph A.
Joints and connections
Interfitted members
Radially interposed shim or bushing
29898055, 29898059, 384275, 384276, 384296, F16C 1100
Patent
active
053854225
ABSTRACT:
A pivot/rotational device comprises a pivot pin having a head and a tubular, cylindrical shank of reduced diameter projecting from the head. A two-part bushing assembly comprises a ring and a sleeve. The ring encircles the shank. The sleeve is formed of anti-friction material and is disposed concentrically between and in surface-to-surface contact with the ring and the shank. The sleeve has a radially outwardly extending collar at one end disposed between and in surface-to-surface contact with the head and one end of the ring. The tubular shank has an open end opposite the head provided with a radially outwardly extending flange which overlies the other end of the ring. The ring is restrained from axial movement between the collar and the flange. The sleeve may also have a second collar between the flange and the ring.
REFERENCES:
patent: 149284 (1874-04-01), Baker
patent: 1758712 (1930-05-01), Morris
patent: 1957087 (1934-05-01), Viberg
patent: 2266320 (1941-12-01), Hobbs
patent: 2546801 (1951-03-01), Visone
patent: 2582516 (1952-01-01), Williams
patent: 3298241 (1967-01-01), Rise
patent: 3415580 (1968-12-01), Malmsten
patent: 3782797 (1974-01-01), Lange et al.
patent: 4047771 (1977-09-01), Vaughn et al.
patent: 4088858 (1978-05-01), Kramer
patent: 4251182 (1981-02-01), Schroeder
patent: 4582435 (1986-04-01), Davis
patent: 4633733 (1987-01-01), Tavener
patent: 4762015 (1988-08-01), Katayama
patent: 4917509 (1990-04-01), Takano
Chrysler Corporation
Craig Edward A.
Novosad Christopher J.
Reese Randolph A.
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