JPS5982346U - magnetic recording and reproducing device - Google Patents
magnetic recording and reproducing deviceInfo
- Publication number
- JPS5982346U JPS5982346U JP17789882U JP17789882U JPS5982346U JP S5982346 U JPS5982346 U JP S5982346U JP 17789882 U JP17789882 U JP 17789882U JP 17789882 U JP17789882 U JP 17789882U JP S5982346 U JPS5982346 U JP S5982346U
- Authority
- JP
- Japan
- Prior art keywords
- recording
- magnetic
- reproducing
- magnetic recording
- reproducing device
- 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.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はテープ上のトラックを示す図、第２図はこの考
案の第１実施例の回路のブ吊ツク図、第３図はこの考案
の第２実施例の回路のブロック図である。
１・・・テープ、２・・・記録・再生ヘッド、３・・・
記録・再生回路、４・・・信号の有無を検出する磁気ヘ
ッド、５・・・増幅回路、６・・・信号有無検出・記憶
回路、７・・・テープ走行の自動反転機構を制御するメ
カニズム制御回路、８・・・ヘッド切換回路。FIG. 1 is a diagram showing tracks on a tape, FIG. 2 is a block diagram of a circuit according to a first embodiment of this invention, and FIG. 3 is a block diagram of a circuit according to a second embodiment of this invention. 1...tape, 2...recording/playback head, 3...
Recording/reproducing circuit, 4... Magnetic head for detecting the presence or absence of a signal, 5... Amplifying circuit, 6... Signal presence/absence detection/storage circuit, 7... Mechanism for controlling an automatic reversal mechanism for tape running. Control circuit, 8...head switching circuit.
Claims (2)
って任意のトラックを記録または再生中にこの記録また
は再生中でないトラックの信号の有無を検出する磁気ヘ
ッドを有する信号検出装置とを具備した磁気記録再生装
置。(1) A magnetic signal detection device having a recording/reproducing head and a magnetic head that detects the presence or absence of a signal on a track that is not being recorded or reproduced while recording or reproducing an arbitrary track using the recording/reproducing head. Recording and playback device.
ラックの信号の有無を検出する磁気・・ラドは、はぼ同
一性能の２個の磁気ヘッドを切換手段によってそれぞれ
の働きをするようにした実用新案登録請求の範囲第１項
に記載の磁気記録再生装置。(2) Magnetic RAD detects the presence or absence of a signal on a recording/reproducing head and a track that is not being recorded or reproduced.The RAD has two magnetic heads with almost the same performance that perform their respective functions using a switching means. A magnetic recording and reproducing device according to claim 1 of the utility model registration claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17789882U JPS5982346U (en) | 1982-11-25 | 1982-11-25 | magnetic recording and reproducing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17789882U JPS5982346U (en) | 1982-11-25 | 1982-11-25 | magnetic recording and reproducing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5982346U true JPS5982346U (en) | 1984-06-04 |
Family
ID=30386377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17789882U Pending JPS5982346U (en) | 1982-11-25 | 1982-11-25 | magnetic recording and reproducing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5982346U (en) |
-
1982
- 1982-11-25 JP JP17789882U patent/JPS5982346U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5982346U (en) | magnetic recording and reproducing device | |
| JPS58105046U (en) | magnetic recording and playback device | |
| JPS60123730U (en) | magnetic recording and reproducing device | |
| JPS5914441U (en) | answering machine | |
| JPS5817639U (en) | magnetic recording and reproducing device | |
| JPS587212U (en) | tape recorder | |
| JPS59142940U (en) | playback device | |
| JPS5982352U (en) | 8 track cassette tape recorder | |
| JPS5817692U (en) | playback device | |
| JPS58176228U (en) | Tape recorder recording signal position detection device | |
| JPS5989434U (en) | Stop device for playback equipment | |
| JPS6313484U (en) | ||
| JPS59125710U (en) | magnetic recording and reproducing device | |
| JPS6056920U (en) | cassette tape recorder | |
| JPS5956647U (en) | Endless tape playback device | |
| JPS59157235U (en) | tape recorder | |
| JPS58135028U (en) | Endless recording and playback device | |
| JPS59149293U (en) | magnetic recording and playback device | |
| JPS6023927U (en) | video tape recorder | |
| JPS6031734U (en) | Between songs on a tape recorder | |
| JPS6064413U (en) | Regeneration switching device | |
| JPS5948563U (en) | Magnetic recording tape for automatic learning devices | |
| JPS60194706U (en) | Auto-reverse device | |
| JPS60169730U (en) | Erroneous selection prevention device for magnetic recording and playback devices | |
| JPS5922578U (en) | magnetic recording and reproducing device |