FR2451611B1 - METHOD AND DEVICE FOR CLEANING THE MAGNETIC HEADS OF FLEXIBLE DISC SYSTEMS - Google Patents
METHOD AND DEVICE FOR CLEANING THE MAGNETIC HEADS OF FLEXIBLE DISC SYSTEMSInfo
- Publication number
- FR2451611B1 FR2451611B1 FR8005842A FR8005842A FR2451611B1 FR 2451611 B1 FR2451611 B1 FR 2451611B1 FR 8005842 A FR8005842 A FR 8005842A FR 8005842 A FR8005842 A FR 8005842A FR 2451611 B1 FR2451611 B1 FR 2451611B1
- Authority
- FR
- France
- Prior art keywords
- cleaning
- magnetic heads
- flexible disc
- disc systems
- systems
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/41—Cleaning of heads
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US2080879A | 1979-03-15 | 1979-03-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2451611A1 FR2451611A1 (en) | 1980-10-10 |
FR2451611B1 true FR2451611B1 (en) | 1985-12-06 |
Family
ID=21800694
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8005842A Expired FR2451611B1 (en) | 1979-03-15 | 1980-03-14 | METHOD AND DEVICE FOR CLEANING THE MAGNETIC HEADS OF FLEXIBLE DISC SYSTEMS |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS55163623A (en) |
DE (1) | DE3008137C2 (en) |
FR (1) | FR2451611B1 (en) |
GB (1) | GB2045508B (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4374404A (en) * | 1980-08-25 | 1983-02-15 | Innovative Computer Products Corp. | Non-abrasive magnetic head cleaning system |
US4375658A (en) * | 1981-01-14 | 1983-03-01 | Verbatim Corporation | Cleaning disk |
GB2091472B (en) * | 1981-01-16 | 1985-07-03 | Automation Facilities Ltd | Floppy disc transducer head cleaner |
JPS57127919A (en) * | 1981-01-31 | 1982-08-09 | Yoshiro Nakamatsu | Head cleaning diskette |
BE894385A (en) * | 1982-09-13 | 1983-01-03 | Staar Sa | CLEANING CASSETTE OR CARTRIDGE FOR RECORDING AND / OR READING DEVICES OF MAGNETIC TAPES |
JPS5953520U (en) * | 1982-09-29 | 1984-04-07 | 九州日立マクセル株式会社 | Magnetic head cleaning disc cartridge |
JPS5999216U (en) * | 1982-12-23 | 1984-07-05 | 岩田 「ほう」治 | Wet cleaning disk for magnetic disk drive head |
GB2146829B (en) * | 1983-09-19 | 1987-04-01 | Automation Facilities Ltd | Microfloppy disc drive head cleaner |
JPS60111507U (en) * | 1983-12-28 | 1985-07-29 | 株式会社 タグチ・エンタ−プライズ | Floppy disk head cleaner |
US4630157A (en) * | 1984-02-09 | 1986-12-16 | Garlic Technologies, Inc. | Cleaning diskette for flexible disk drive transducers |
JPS6199919A (en) * | 1984-10-19 | 1986-05-19 | Nippon Ueeblock Kk | Cleaning material for magnetic head use cleaning disk |
JPS61129720A (en) * | 1984-11-27 | 1986-06-17 | Nagaoka:Kk | Head cleaning device |
JPS61129721A (en) * | 1984-11-27 | 1986-06-17 | Nagaoka:Kk | Head cleaning device |
US4704648A (en) * | 1985-03-12 | 1987-11-03 | Visa Technologies, Inc. | Laminated head cleaning disk |
GB8507944D0 (en) * | 1985-03-27 | 1985-05-01 | Automation Facilities Ltd | Microfloppy disc drive head cleaner |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2301533A1 (en) * | 1973-01-12 | 1974-08-01 | Polygram Gmbh | Cleaning tape for magnetic recorder - of absorbent material soaked with an alcohol solution at intervals |
JPS5050025U (en) * | 1973-09-03 | 1975-05-16 | ||
JPS5554822Y2 (en) * | 1975-09-19 | 1980-12-18 | ||
GB1547273A (en) * | 1975-09-30 | 1979-06-06 | Oki Electric Ind Co Ltd | Methods and apparatus for printing |
JPS5299313U (en) * | 1976-01-23 | 1977-07-27 |
-
1980
- 1980-03-04 DE DE19803008137 patent/DE3008137C2/en not_active Expired
- 1980-03-11 GB GB8008176A patent/GB2045508B/en not_active Expired
- 1980-03-14 FR FR8005842A patent/FR2451611B1/en not_active Expired
- 1980-03-14 JP JP3257980A patent/JPS55163623A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
GB2045508B (en) | 1983-12-21 |
JPS6321243B2 (en) | 1988-05-06 |
GB2045508A (en) | 1980-10-29 |
DE3008137C2 (en) | 1986-08-28 |
JPS55163623A (en) | 1980-12-19 |
DE3008137A1 (en) | 1980-09-25 |
FR2451611A1 (en) | 1980-10-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |