JPS5690416A - Magnetic tape storage device - Google Patents
Magnetic tape storage deviceInfo
- Publication number
- JPS5690416A JPS5690416A JP16622279A JP16622279A JPS5690416A JP S5690416 A JPS5690416 A JP S5690416A JP 16622279 A JP16622279 A JP 16622279A JP 16622279 A JP16622279 A JP 16622279A JP S5690416 A JPS5690416 A JP S5690416A
- Authority
- JP
- Japan
- Prior art keywords
- head
- track
- tape
- erasing
- address
- 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
- G11B5/008—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires
Landscapes
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Abstract
PURPOSE:To prevent erroneous read due to crosstalk to use the data track effectively, by arranging writing, reading, and erasing heads at proper intervals when the rotary head adapted for the bulk recording system of the computer is obtained. CONSTITUTION:On tape 10, servo track 17 and address track 16 are recorded in the lengthwise direction, and data track 19 is recorded obliquely to the width direction. The tape is wound around drum 11 at approximately 180 deg.. This tape is caused to run up to the object position, and in the static state, the rotary head scans track 19. In the rotary head, reading head 13R and reproducing head 13W are arranged at the angular interval equal to the magnetic tape winding angle for the drum, and erasing head 13E is arranged in the position preceding the recording head. Tracking detection is performed by the oblique-line part of address signals An+1, An, and An-1 reproduced by the erasing head and address detection is performed by center An.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16622279A JPS5690416A (en) | 1979-12-20 | 1979-12-20 | Magnetic tape storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16622279A JPS5690416A (en) | 1979-12-20 | 1979-12-20 | Magnetic tape storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5690416A true JPS5690416A (en) | 1981-07-22 |
Family
ID=15827368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16622279A Pending JPS5690416A (en) | 1979-12-20 | 1979-12-20 | Magnetic tape storage device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5690416A (en) |
-
1979
- 1979-12-20 JP JP16622279A patent/JPS5690416A/en active Pending
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