Polish cleaning apparatus and method in manufacture of HGA

Brushing – scrubbing – and general cleaning – Machines – Wiping

Reexamination Certificate

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Details

C015S097100, C451S005000, C360S128000

Reexamination Certificate

active

07059005

ABSTRACT:
A method and apparatus for cleaning the slider air bearing surface of a head gimbal assembly is disclosed. A plurality of carriers may position and hold a plurality of head gimbal assemblies to be polished. A cloth strip may be rubbed against the slider air surface. A movable cylinder unit coupled to the plurality of carriers may move the carriers. A polish tank may provide cleaning solution to the movable cylinder unit. A pump may recirculate the cleaning solution. A filter canister with a filter cartridge may filter the cleaning solution.

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patent: 2001RD-0442119 (2001-06-01), None
patent: WO 82/00731 (1982-03-01), None

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