JPS5567965A - Tape run controller - Google Patents
Tape run controllerInfo
- Publication number
- JPS5567965A JPS5567965A JP14067078A JP14067078A JPS5567965A JP S5567965 A JPS5567965 A JP S5567965A JP 14067078 A JP14067078 A JP 14067078A JP 14067078 A JP14067078 A JP 14067078A JP S5567965 A JPS5567965 A JP S5567965A
- Authority
- JP
- Japan
- Prior art keywords
- tape
- output
- pause
- capstan
- reel
- 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
Abstract
PURPOSE: To prevent an influence on tape tension by a simple constitution by controlling the contact and separation of a pinch roller to and from a capstan after controlling the braking of a take-up reel by a signal delayed by a fixed period of time according to a control signal.
CONSTITUTION: With switch 1 operated, FF3 is set to set a pause stand-by mode and with switch 1 operated again in succession, the pause state is set invert the set output of FF3, thereby setting FF6 synchronizing with control pulse VD formed of a vertical synchronizing signal through NAND gate 4. The Q output of this FF6 places the recording system of VTR in muting mode and also brakes a take-up reel through solenoid 20. On the other hand, the Q' output of FF having passed through inverter 7 is delayed by a fixed period of time by delay circuit 22 to keep the balance of the back tension of a tape through solenoid 21 and then the pinch roller separates from the capstan. Pause reset operation is similarly performed and the run start and stop of the tape can be controlled excellently without exerting an influence upon tape tension.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14067078A JPS5567965A (en) | 1978-11-15 | 1978-11-15 | Tape run controller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14067078A JPS5567965A (en) | 1978-11-15 | 1978-11-15 | Tape run controller |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5567965A true JPS5567965A (en) | 1980-05-22 |
JPS6129058B2 JPS6129058B2 (en) | 1986-07-04 |
Family
ID=15274021
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14067078A Granted JPS5567965A (en) | 1978-11-15 | 1978-11-15 | Tape run controller |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5567965A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50110615U (en) * | 1974-02-20 | 1975-09-09 | ||
JPS5326803A (en) * | 1976-08-26 | 1978-03-13 | Asahi Denka Kogyo Kk | Whipping oil-in-water type fatty oil emulsion |
-
1978
- 1978-11-15 JP JP14067078A patent/JPS5567965A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50110615U (en) * | 1974-02-20 | 1975-09-09 | ||
JPS5326803A (en) * | 1976-08-26 | 1978-03-13 | Asahi Denka Kogyo Kk | Whipping oil-in-water type fatty oil emulsion |
Also Published As
Publication number | Publication date |
---|---|
JPS6129058B2 (en) | 1986-07-04 |
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