JPS5339106A - Magnetic disc memory device - Google Patents
Magnetic disc memory deviceInfo
- Publication number
- JPS5339106A JPS5339106A JP11402576A JP11402576A JPS5339106A JP S5339106 A JPS5339106 A JP S5339106A JP 11402576 A JP11402576 A JP 11402576A JP 11402576 A JP11402576 A JP 11402576A JP S5339106 A JPS5339106 A JP S5339106A
- Authority
- JP
- Japan
- Prior art keywords
- memory device
- magnetic disc
- disc memory
- magnetic
- caparity
- 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.)
- Pending
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
- G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
- G11B5/488—Disposition of heads
- G11B5/4886—Disposition of heads relative to rotating disc
Landscapes
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
Abstract
PURPOSE:Distances between magnetic discs are reduced and the increase in memory caparity is achieved by disposing magnetic heads only on one of two disc surfaces.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11402576A JPS5339106A (en) | 1976-09-22 | 1976-09-22 | Magnetic disc memory device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11402576A JPS5339106A (en) | 1976-09-22 | 1976-09-22 | Magnetic disc memory device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5339106A true JPS5339106A (en) | 1978-04-10 |
Family
ID=14627147
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11402576A Pending JPS5339106A (en) | 1976-09-22 | 1976-09-22 | Magnetic disc memory device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5339106A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59119581A (en) * | 1982-12-27 | 1984-07-10 | Hitachi Ltd | Magnetic disk device |
JPH01133360U (en) * | 1988-03-01 | 1989-09-11 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4917211A (en) * | 1972-04-03 | 1974-02-15 |
-
1976
- 1976-09-22 JP JP11402576A patent/JPS5339106A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4917211A (en) * | 1972-04-03 | 1974-02-15 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59119581A (en) * | 1982-12-27 | 1984-07-10 | Hitachi Ltd | Magnetic disk device |
JPH0570232B2 (en) * | 1982-12-27 | 1993-10-04 | Hitachi Ltd | |
JPH01133360U (en) * | 1988-03-01 | 1989-09-11 |
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