Claims
- 1. A method for manufacturing first and second cleaning members included in cleaning roller means used for cleaning a magnetic head, said method comprising the steps of:
- immersing said cleaning roller means in a solution containing said abrasive particles and polymer resin by a selected depth horizontally such that the axis of said cleaning roller means is located parallel to the surface of said solution;
- rotating said cleaning roller means along with said axis thereof by a selected angle; and
- raising up said cleaning roller means from said solution such that said first and second cleaning members are formed in the immersed and non-immersed portions of said cleaning roller means, respectively.
- 2. A method as claimed in claim 1, wherein said solution is an aqueous solution containing abrasive particles and polyvinyl alcohol.
Priority Claims (2)
Number |
Date |
Country |
Kind |
4-154645 |
Jun 1992 |
JPX |
|
4-341915 |
Dec 1992 |
JPX |
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Parent Case Info
This application is a division of U.S. patent application Ser. No. 08/076,571, filed Jun. 14, 1993, now U.S. Pat. No. 5,453,893, patented Sep. 26, 1995.
US Referenced Citations (11)
Foreign Referenced Citations (1)
Number |
Date |
Country |
4205809 |
Jul 1992 |
JPX |
Non-Patent Literature Citations (1)
Entry |
Bruce et al., "Liquid Lubricant for Flexible Magnetic Recording Tape", IBM Technical Disclosure Bulletin, vol. 23, No. 11, p. 5155 (Apr. 1981). |
Divisions (1)
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Number |
Date |
Country |
Parent |
76571 |
Jun 1993 |
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