JPS6347434U - - Google Patents
Info
- Publication number
- JPS6347434U JPS6347434U JP14119886U JP14119886U JPS6347434U JP S6347434 U JPS6347434 U JP S6347434U JP 14119886 U JP14119886 U JP 14119886U JP 14119886 U JP14119886 U JP 14119886U JP S6347434 U JPS6347434 U JP S6347434U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic tape
- servo loop
- speed
- reproducing
- detecting
- 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
- 230000011664 signaling Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
Description
第１図は本考案の磁気記録再生装置のブロツク
図、第２図及び第５図はそのフローチヤート、第
３図及び第４図はそのタイミングチヤート、第６
図は検索動作の説明図である。
１……磁気テープ、２……走行手段、３……制
御手段、４……入力手段、５……記録手段、６…
…再生手段、７……発生手段、８，９，１０……
検出手段、１１……ウインドパルス発生手段。
FIG. 1 is a block diagram of the magnetic recording and reproducing apparatus of the present invention, FIGS. 2 and 5 are its flowcharts, FIGS. 3 and 4 are its timing charts, and FIGS.
The figure is an explanatory diagram of the search operation. DESCRIPTION OF SYMBOLS 1... Magnetic tape, 2... Travel means, 3... Control means, 4... Input means, 5... Recording means, 6...
...Reproducing means, 7... Generation means, 8, 9, 10...
Detection means, 11...Wind pulse generation means.
Claims (1)
有し、該磁気テープに記録された制御信号を検出
するために、該磁気テープを通常の記録再生時の
速度より速い第１の速度と第２の速度で第１の方
向及び第２の方向に各々走行させる走行手段と、
該磁気テープから記録信号を再生する回転ヘツド
を回転させる第２のサーボループを有する再生手
段と、該第１のサーボループ及び該第２のサーボ
ループのうち少なくとも一方のロツクを検出する
第１の検出手段と、該制御信号を検出する第２の
検出手段と、該第１の検出手段の出力に対応して
該走行手段を制御し、該磁気テープの走行方向を
該第１の方向から該第２の方向に反転させる制御
手段とを備えることを特徴とする磁気記録再生装
置。 It has a first servo loop that runs the magnetic tape, and in order to detect control signals recorded on the magnetic tape, the magnetic tape is moved at a first speed faster than the normal recording and reproducing speed and a second speed. a traveling means for traveling at a speed in a first direction and a second direction, respectively;
a reproducing means having a second servo loop for rotating a rotary head for reproducing recorded signals from the magnetic tape; and a first servo loop for detecting a lock of at least one of the first servo loop and the second servo loop. a detecting means, a second detecting means for detecting the control signal, and controlling the running means in response to the output of the first detecting means to change the running direction of the magnetic tape from the first direction. A magnetic recording/reproducing apparatus comprising: a control means for reversing in a second direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14119886U JPH0614312Y2 (en) | 1986-09-13 | 1986-09-13 | Magnetic recording / reproducing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14119886U JPH0614312Y2 (en) | 1986-09-13 | 1986-09-13 | Magnetic recording / reproducing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6347434U true JPS6347434U (en) | 1988-03-31 |
| JPH0614312Y2 JPH0614312Y2 (en) | 1994-04-13 |
Family
ID=31048770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14119886U Expired - Lifetime JPH0614312Y2 (en) | 1986-09-13 | 1986-09-13 | Magnetic recording / reproducing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0614312Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021049126A (en) * | 2019-09-25 | 2021-04-01 | くら寿司株式会社 | Assembling member for food and drink holding plate |
-
1986
- 1986-09-13 JP JP14119886U patent/JPH0614312Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0614312Y2 (en) | 1994-04-13 |