Wheel lock assembly

Details Wheel lock assembly Wheel lock assembly

1982-12-02

1989-01-17

Reeves, Robert B.

Railway rolling stock

Suspended

Outer wheels

384 58, 384447, 384449, 384543, 16 98, 16102, 403350, 104 94, F16C 3360

Patent

active

047981490

ABSTRACT:
A wheel lock assembly for reversibly rotatably mounting a wheel assembly which comprises an inner race and an outer race and bearings disposed therebetween on a trolley which includes a central bore having a central axis and having a substantially annular recess eccentric relative to the central bore. The wheel lock assembly includes an axle member, the axle member including a cylindrical body portion having a longitudinal axis and an enlarged substantially annular head portion eccentric relative to the longitudinal axis. The wheel lock assembly further includes a cap member and locking screw for fastening the cap member to an end of the body portion of the axle member to draw the cap member into frictional engagement with the inner face and to draw the head portion of the axle member into mating engagement with the recess of the trolley arm.

REFERENCES:
patent: 1445893 (1923-02-01), Krump
patent: 3412809 (1968-11-01), Shiret
patent: 3467450 (1969-09-01), Schmidt et al.
patent: 3553765 (1971-01-01), Frost
patent: 3602150 (1971-08-01), Frost et al.
patent: 3726510 (1973-04-01), Davis et al.
patent: 3951076 (1976-04-01), Knudsen et al.
patent: 4134175 (1979-01-01), Contoyanis
patent: 4323288 (1982-04-01), Smith, Sr. et al.

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