Head cleaning device

Details Head cleaning device Head cleaning device

1995-06-07

1996-08-06

Lusignan, Michael

Coating processes

With post-treatment of coating or coating material

Movement of work treats coating

4274301, 427435, 492 53, 492 56, B05D 316

Patent

active

055431798

ABSTRACT:
A head cleaning device for use in a magnetic recording and reproducing apparatus comprises a cleaning roller in which a lubricant with an excellent lubricating action under low humidity conditions impregnates the soft material. This lubricant compensates for the drop in the natural lubricating action resulting from a moisture deficiency, and therefore prevents the production of seized deposits. Furthermore, the head cleaning device comprises a first cleaning portion impregnated with polymer resin and abrasive particles, and a second cleaning portion comprising only a soft material, the second cleaning portion can remove by wiping any abrasive particles or deposits left on the magnetic head surface immediately after the abrasive action of the first cleaning member.

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patent: 5292562 (1994-03-01), Fitzgerald et al.
patent: 5453893 (1995-09-01), Noachi et al.
Bruce et al., "Liquid Lubricant for Flexible Magnetic Recording Tape", IBM Technical Disclosure Bulletin, vol. 23, No. 11, p. 5155 (Apr. 1981).

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