Method of making a bearing

Details Method of making a bearing Method of making a bearing

1983-03-07

1986-02-18

Goldberg, Howard N.

Metal working

Means to assemble or disassemble

Puller or pusher means, contained force multiplying operator

291495C, 384 98, 156192, 156264, B21D 5310

Patent

active

045703159

ABSTRACT:
The method of making a non-metallic bearing assembly by initially molding a flat longitudinally extending sheet of rubber containing a ply or plies of fiberglass reinforced fabric therein, then cutting such sheet into a plurality of strips. The flat strips are then located around the periphery of a mandrel that is then wound with fabric which is impregnated with epoxy resin, then cured and machined to a cylindrical bearing.

REFERENCES:
patent: 3746414 (1973-07-01), Sudyk et al.
patent: 3772120 (1973-11-01), Radzins
patent: 3993371 (1976-11-01), Orndorff, Jr.
patent: 4344806 (1982-08-01), Kramer

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