Apparatus for grinding hard disk substrates

Details Apparatus for grinding hard disk substrates Apparatus for grinding hard disk substrates

1994-12-23

1996-07-23

Kisliuk, Bruce M.

Abrading

Machine

Combined

451 56, 125 1104, 125 1119, B24B 700, B24B 900

Patent

active

055384609

ABSTRACT:
An apparatus for grinding hard disk substrates includes a dressing unit essentially radially movable across the faces of rotating of grinding wheels for simultaneously dressing one or both of the two confronting surfaces thereof. The apparatus thus constructed is suited to fully automated grinding/dressing operations.

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