JPS5558836A - Magnetic recording and reproducing unit - Google Patents
Magnetic recording and reproducing unitInfo
- Publication number
- JPS5558836A JPS5558836A JP12960778A JP12960778A JPS5558836A JP S5558836 A JPS5558836 A JP S5558836A JP 12960778 A JP12960778 A JP 12960778A JP 12960778 A JP12960778 A JP 12960778A JP S5558836 A JPS5558836 A JP S5558836A
- Authority
- JP
- Japan
- Prior art keywords
- fast feed
- musics
- given time
- tape
- output
- 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
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
Abstract
PURPOSE: To ensure to stop the tape running for a given time at the detection between musics, by providing the detection circuit between musics detecting the part between records on the magnetic tape and the stop means stopping the tape run with the output of the circuit.
CONSTITUTION: When the head 19 detects the signal between musics in fast feed of the magnetic tape 18, while this signal is detected, the transistor Tr22 is conductive. If the detection signal between musics is absent, Tr22 is non-conductive and the base current flows to Tr26 for a given time determined with the resistor 23 and capacitor 25 from the time of non-conduction. Thus, the fast feed instruction memory FF6 is reset and the fast feed operation is released by the inversion of Q output from L to H. When the fast feed switch 2 is kept depressed in advance, after a given time tc, the Q output of FF6 is at L to ensure the fast feed again. The tape 18 stops for a given time tc also when the rewind switch is kept depressed.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53129607A JPS5942379B2 (en) | 1978-10-20 | 1978-10-20 | magnetic recording and reproducing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53129607A JPS5942379B2 (en) | 1978-10-20 | 1978-10-20 | magnetic recording and reproducing device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5558836A true JPS5558836A (en) | 1980-05-01 |
JPS5942379B2 JPS5942379B2 (en) | 1984-10-15 |
Family
ID=15013632
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53129607A Expired JPS5942379B2 (en) | 1978-10-20 | 1978-10-20 | magnetic recording and reproducing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5942379B2 (en) |
-
1978
- 1978-10-20 JP JP53129607A patent/JPS5942379B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5942379B2 (en) | 1984-10-15 |
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