JPS5780881A - Rotary head type magnetic recording and reproducing device - Google Patents
Rotary head type magnetic recording and reproducing deviceInfo
- Publication number
- JPS5780881A JPS5780881A JP55157467A JP15746780A JPS5780881A JP S5780881 A JPS5780881 A JP S5780881A JP 55157467 A JP55157467 A JP 55157467A JP 15746780 A JP15746780 A JP 15746780A JP S5780881 A JPS5780881 A JP S5780881A
- Authority
- JP
- Japan
- Prior art keywords
- tape
- rotary head
- relative speed
- recording
- speed
- 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
- G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
- G11B15/46—Controlling, regulating, or indicating speed
- G11B15/467—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55157467A JPS5780881A (en) | 1980-11-07 | 1980-11-07 | Rotary head type magnetic recording and reproducing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55157467A JPS5780881A (en) | 1980-11-07 | 1980-11-07 | Rotary head type magnetic recording and reproducing device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5780881A true JPS5780881A (en) | 1982-05-20 |
JPH023591B2 JPH023591B2 (nl) | 1990-01-24 |
Family
ID=15650303
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55157467A Granted JPS5780881A (en) | 1980-11-07 | 1980-11-07 | Rotary head type magnetic recording and reproducing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5780881A (nl) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5977659A (ja) * | 1982-10-25 | 1984-05-04 | Sony Corp | 回転体の基準信号形成回路 |
JPS59144058A (ja) * | 1983-02-07 | 1984-08-17 | Matsushita Electric Ind Co Ltd | 磁気録画再生装置のトラツキング方式 |
JPS60253047A (ja) * | 1984-05-29 | 1985-12-13 | Pioneer Electronic Corp | ヘリカルスキヤン方式のビデオテ−プレコ−ダにおけるドラム回転駆動装置 |
JPS61190746A (ja) * | 1985-02-19 | 1986-08-25 | Matsushita Electric Ind Co Ltd | 磁気記録再生装置 |
JPS6224782A (ja) * | 1985-06-27 | 1987-02-02 | ドイチエ・トムソン−ブラント・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | ビデオレコーダのための再生時の磁気テープ速度の設定調整法 |
JPS6256082A (ja) * | 1985-06-27 | 1987-03-11 | ドイチエ・トムソン−ブラント・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | ビデオテ−プレコ−ダ |
EP0254511A2 (en) * | 1986-07-22 | 1988-01-27 | Matsushita Electric Industrial Co., Ltd. | Apparatus for reproducing signals recorded on a tape |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5347224A (en) * | 1976-10-08 | 1978-04-27 | Philips Nv | Device for reproducing recording carrier |
-
1980
- 1980-11-07 JP JP55157467A patent/JPS5780881A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5347224A (en) * | 1976-10-08 | 1978-04-27 | Philips Nv | Device for reproducing recording carrier |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5977659A (ja) * | 1982-10-25 | 1984-05-04 | Sony Corp | 回転体の基準信号形成回路 |
JPS59144058A (ja) * | 1983-02-07 | 1984-08-17 | Matsushita Electric Ind Co Ltd | 磁気録画再生装置のトラツキング方式 |
JPS60253047A (ja) * | 1984-05-29 | 1985-12-13 | Pioneer Electronic Corp | ヘリカルスキヤン方式のビデオテ−プレコ−ダにおけるドラム回転駆動装置 |
JPS61190746A (ja) * | 1985-02-19 | 1986-08-25 | Matsushita Electric Ind Co Ltd | 磁気記録再生装置 |
JPH0544746B2 (nl) * | 1985-02-19 | 1993-07-07 | Matsushita Electric Ind Co Ltd | |
JPS6224782A (ja) * | 1985-06-27 | 1987-02-02 | ドイチエ・トムソン−ブラント・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | ビデオレコーダのための再生時の磁気テープ速度の設定調整法 |
JPS6256082A (ja) * | 1985-06-27 | 1987-03-11 | ドイチエ・トムソン−ブラント・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | ビデオテ−プレコ−ダ |
JP2650154B2 (ja) * | 1985-06-27 | 1997-09-03 | トイチエ・トムソン−ブラント・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | ビデオテープレコーダ |
EP0254511A2 (en) * | 1986-07-22 | 1988-01-27 | Matsushita Electric Industrial Co., Ltd. | Apparatus for reproducing signals recorded on a tape |
Also Published As
Publication number | Publication date |
---|---|
JPH023591B2 (nl) | 1990-01-24 |
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