JPS51138416A - Magnetic recorder/reproducer - Google Patents
Magnetic recorder/reproducerInfo
- Publication number
- JPS51138416A JPS51138416A JP50061994A JP6199475A JPS51138416A JP S51138416 A JPS51138416 A JP S51138416A JP 50061994 A JP50061994 A JP 50061994A JP 6199475 A JP6199475 A JP 6199475A JP S51138416 A JPS51138416 A JP S51138416A
- Authority
- JP
- Japan
- Prior art keywords
- reproducer
- magnetic recorder
- rotary head
- rotary
- recorder
- 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
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/02—Control of operating function, e.g. switching from recording to reproducing
- G11B15/12—Masking of heads; circuits for Selecting or switching of heads between operative and inoperative functions or between different operative functions or for selection between operative heads; Masking of beams, e.g. of light beams
- G11B15/14—Masking or switching periodically, e.g. of rotating heads
Abstract
PURPOSE:To provide a preferably reproduced picture by inserting a preamplifier between a rotary head and a rotary transformer in a rotary head type VTR.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50061994A JPS51138416A (en) | 1975-05-26 | 1975-05-26 | Magnetic recorder/reproducer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50061994A JPS51138416A (en) | 1975-05-26 | 1975-05-26 | Magnetic recorder/reproducer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51138416A true JPS51138416A (en) | 1976-11-30 |
JPS5737923B2 JPS5737923B2 (en) | 1982-08-12 |
Family
ID=13187252
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50061994A Granted JPS51138416A (en) | 1975-05-26 | 1975-05-26 | Magnetic recorder/reproducer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51138416A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55144636U (en) * | 1979-04-02 | 1980-10-17 | ||
JPS55174735U (en) * | 1979-05-31 | 1980-12-15 | ||
JPS61294611A (en) * | 1985-06-20 | 1986-12-25 | Matsushita Electric Ind Co Ltd | Rotary head device |
-
1975
- 1975-05-26 JP JP50061994A patent/JPS51138416A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55144636U (en) * | 1979-04-02 | 1980-10-17 | ||
JPS55174735U (en) * | 1979-05-31 | 1980-12-15 | ||
JPS61294611A (en) * | 1985-06-20 | 1986-12-25 | Matsushita Electric Ind Co Ltd | Rotary head device |
Also Published As
Publication number | Publication date |
---|---|
JPS5737923B2 (en) | 1982-08-12 |
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