SU513390A1 - Magnetic recording apparatus - Google Patents
Magnetic recording apparatusInfo
- Publication number
- SU513390A1 SU513390A1 SU2080914A SU2080914A SU513390A1 SU 513390 A1 SU513390 A1 SU 513390A1 SU 2080914 A SU2080914 A SU 2080914A SU 2080914 A SU2080914 A SU 2080914A SU 513390 A1 SU513390 A1 SU 513390A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- recording apparatus
- comparison circuit
- magnetic recording
- counter
- magnetic
- Prior art date
Links
Landscapes
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
Description
(54) АППАРАТ МАГНИТНОЙ аАПИСЙ(54) APPARATUS MAGNETIC AAPIS
де111 и оператор задает номер записи (всегда равн1 1Й номеру зоны) через бпсж ввода координат и начинаетс тогда автоматический ноиск начала заданной зоны. Происходит STO в режиме ускоренной перемотки. , При отыскании необходимого участка магнитофон может начинать работать в режиме зшшси или воспроизведени информации, Б док управлени выдает командные С1п:налы, а схема сравнени сопоставл ет заданный номер записи (зоны) с текущим номером зоны, регистрируемым счетчиком 4, Далее выдаетс сигнал меньше, больше, что соответствует перемотки носител в ту или иную сторону. При регистрации счетчиком 4 заданного номера зоны схема сравнени переходит к анализу содержимого счетчика оборотов катушки. При этом на ее выходе сохран етс прежний сигнал (меньше или больше О. В состо нии нулевого положени счетчика 5, что соответствует началу зоны , схема сравнени выдает сигнал равноde111 and the operator sets the record number (always equal to 1 to the zone number) through the entry of coordinates, and then the automatic start of the beginning of the specified zone begins. STO occurs in fast forward mode. When the required section is found, the tape recorder can start to work in the sshschi mode or playback of information, the control unit issues command c1np, and the comparison circuit matches the specified record number (zone) with the current zone number recorded by the counter 4, then a smaller signal is issued more, which corresponds to rewinding the media in one direction or another. When the counter 4 registers the specified zone number, the comparison circuit proceeds to the analysis of the contents of the coil revolution counter. At the same time, the signal remains at its output (less than or greater than O. In the zero position of the counter 5, which corresponds to the beginning of the zone, the comparison circuit outputs a signal equal to
и тогда блок управлени подает со(тветср;вуюш .ую I команду на реализацию требуемого режима.and then the control unit issues a co (tvetsr; the most active I command to implement the required mode.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2080914A SU513390A1 (en) | 1974-12-08 | 1974-12-08 | Magnetic recording apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2080914A SU513390A1 (en) | 1974-12-08 | 1974-12-08 | Magnetic recording apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
SU513390A1 true SU513390A1 (en) | 1976-05-05 |
Family
ID=20602511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU2080914A SU513390A1 (en) | 1974-12-08 | 1974-12-08 | Magnetic recording apparatus |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU513390A1 (en) |
-
1974
- 1974-12-08 SU SU2080914A patent/SU513390A1/en active
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