JPS5564658A - Movement system for recording head - Google Patents
Movement system for recording headInfo
- Publication number
- JPS5564658A JPS5564658A JP13650978A JP13650978A JPS5564658A JP S5564658 A JPS5564658 A JP S5564658A JP 13650978 A JP13650978 A JP 13650978A JP 13650978 A JP13650978 A JP 13650978A JP S5564658 A JPS5564658 A JP S5564658A
- Authority
- JP
- Japan
- Prior art keywords
- head
- heads
- write
- recording
- intermitting
- 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.)
- Granted
Links
Landscapes
- Moving Of Head For Track Selection And Changing (AREA)
Abstract
PURPOSE: To make recording possible without intermitting a facsimile signal, by using an inexpensive and durable floppy disk as a recording medium by providing a lead screw which moves two recording heads or more by turns.
CONSTITUTION: Heads 3 and 4 read or write tracks A1 and B1 respectively and while head 4 reads or write B1, lead screw 5 is turned by 180° to move head 3 by two tracks. Therefore, head 3 having moved to A2 starts reading immediately as soon as head 4 finishes reading B1. In this way, continuous read and write operations are possible without intermitting data by moving laternate heads 3 and 4 in sequence. Further, an inexpensive and durable floppy disk can be used as a recording medium.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13650978A JPS5564658A (en) | 1978-11-06 | 1978-11-06 | Movement system for recording head |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13650978A JPS5564658A (en) | 1978-11-06 | 1978-11-06 | Movement system for recording head |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5564658A true JPS5564658A (en) | 1980-05-15 |
JPS6131550B2 JPS6131550B2 (en) | 1986-07-21 |
Family
ID=15176822
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13650978A Granted JPS5564658A (en) | 1978-11-06 | 1978-11-06 | Movement system for recording head |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5564658A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4843362U (en) * | 1971-09-27 | 1973-06-05 | ||
JPS4958810A (en) * | 1972-10-05 | 1974-06-07 |
-
1978
- 1978-11-06 JP JP13650978A patent/JPS5564658A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4843362U (en) * | 1971-09-27 | 1973-06-05 | ||
JPS4958810A (en) * | 1972-10-05 | 1974-06-07 |
Also Published As
Publication number | Publication date |
---|---|
JPS6131550B2 (en) | 1986-07-21 |
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