Offset rail grinding

Details Offset rail grinding Offset rail grinding

1998-07-17

2000-03-07

Eley, Timothy V.

Abrading

Abrading process

Combined abrading

451 58, 451 65, 451347, 15 54, B24B 100, B24B 2300

Patent

active

060332913

ABSTRACT:
A grinding stone for grinding a railhead surface of a rail includes abrasive material. The abrasive material has a first side surface and an opposed second side surface. The first and second sides surfaces are joined by a circumferential surface. The circumferential surface is transversely disposed with respect to at least the first side surface. The abrasive material presents a bevelled grinding surface extending from a substantially circular locus of points on the second side surface to a substantially circumferential locus of points on the circumferential surface. A method of re-profiling the railhead surface of a rail includes the steps of:

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