JPS63157813U - - Google Patents
Info
- Publication number
- JPS63157813U JPS63157813U JP5143287U JP5143287U JPS63157813U JP S63157813 U JPS63157813 U JP S63157813U JP 5143287 U JP5143287 U JP 5143287U JP 5143287 U JP5143287 U JP 5143287U JP S63157813 U JPS63157813 U JP S63157813U
- Authority
- JP
- Japan
- Prior art keywords
- head
- magnetic tape
- width direction
- channels
- magnetic
- 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
Description
第１図は本考案の一実施例を示す磁気ヘツド装
置の平面図、第２図は従来の磁気ヘツド装置の平
面図である。
図において、１……磁気テープ、２，３……録
音専用ヘツド、４，５……再生専用ヘツド、６…
…消去ヘツド、７……回転体、８……テープガイ
ドである。
FIG. 1 is a plan view of a magnetic head device showing an embodiment of the present invention, and FIG. 2 is a plan view of a conventional magnetic head device. In the figure, 1...magnetic tape, 2, 3...head for recording only, 4, 5...head for playback only, 6...
. . . erasing head, 7 . . . rotating body, 8 . . . tape guide.
Claims (1)
ネルに分割して録音再生を行なうテープレコーダ
に使用する磁気ヘツド装置において、 磁気テープの幅方向の一方に磁気テープのトラ
ツク数の半数の各々に対向するように配設された
録音専用ヘツドと、 磁気テープの幅方向の他方に磁気テープのトラ
ツク数の半数の各々に対向するように配設された
再生専用ヘツドと、 前記録音専用ヘツドおよび前記再生専用ヘツド
が一体的に取り付けられていて、前記録音専用ヘ
ツドが磁気テープの幅方向の一方の各トラツクに
対向し前記再生専用ヘツドが磁気テープの幅方向
の他方の各トラツクに対向する第１の位置と前記
録音専用ヘツドが磁気テープの幅方向の他方の各
トラツクに対向し前記再生専用ヘツドが磁気テー
プの幅方向の一方の各トラツクに対向する第２の
位置とに設定され得るように前記録音専用ヘツド
および前記再生専用ヘツドを回転する回転体と、 を有することを特徴とする磁気ヘツド装置。 (2) 前記複数のチヤンネルは２チヤンネルで構
成され、各チヤンネルは左右チヤンネル用の２ト
ラツクで構成され、前記録音専用ヘツドおよび前
記再生専用ヘツドはそれぞれ２個で構成されてお
り、前記回転体において磁気テープの長手方向に
前記録音専用ヘツドに隣接するように消去ヘツド
が設けられていることを特徴とする実用新案登録
請求の範囲第１項記載の磁気ヘツド装置。 (3) 前記複数のチヤンネルは２チヤンネルで構
成され、各チヤンネルは左右チヤンネル用の２ト
ラツクで構成され、前記録音専用ヘツドおよび前
記再生専用ヘツドはそれぞれ２個で構成されてお
り、前記回転体とは独立してテープカセツトの小
窓に入るような形式で消去ヘツドが設けられてい
ることを特徴とする実用新案登録請求の範囲第１
項記載の磁気ヘツド装置。[Scope of Claim for Utility Model Registration] (1) In a magnetic head device used in a tape recorder that performs recording and playback by dividing a magnetic tape into a plurality of channels symmetrically in the width direction, a magnetic tape is attached to one side of the magnetic tape in the width direction. a recording-only head arranged so as to face each half of the number of tracks on the magnetic tape, and a playback-only head arranged on the other side in the width direction of the magnetic tape so as to face each half of the number of tracks on the magnetic tape. and the recording head and the reproduction head are integrally attached, the recording head facing one track in the width direction of the magnetic tape, and the reproduction head facing the other track in the width direction of the magnetic tape. a first position where the recording head faces each track on the other side in the width direction of the magnetic tape; and a second position where the read only head faces each track on one side in the width direction of the magnetic tape. 1. A magnetic head device comprising: a rotating body that rotates the record-only head and the playback-only head so that the recording head and the playback head can be set at different positions. (2) The plurality of channels are composed of two channels, each channel is composed of two tracks for left and right channels, the recording head and the reproduction head are each composed of two heads, and the rotating body 2. The magnetic head device according to claim 1, wherein an erasing head is provided adjacent to the recording head in the longitudinal direction of the magnetic tape. (3) The plurality of channels are composed of two channels, each channel is composed of two tracks for left and right channels, the recording head and the playback head are each composed of two heads, and the rotating body and Claim 1 of the utility model registration is characterized in that the erasing head is provided in a form that fits independently into a small window of the tape cassette.
The magnetic head device described in .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5143287U JPS63157813U (en) | 1987-04-03 | 1987-04-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5143287U JPS63157813U (en) | 1987-04-03 | 1987-04-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63157813U true JPS63157813U (en) | 1988-10-17 |
Family
ID=30875684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5143287U Pending JPS63157813U (en) | 1987-04-03 | 1987-04-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63157813U (en) |
-
1987
- 1987-04-03 JP JP5143287U patent/JPS63157813U/ja active Pending
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