JPS63195611U - - Google Patents
Info
- Publication number
- JPS63195611U JPS63195611U JP8625787U JP8625787U JPS63195611U JP S63195611 U JPS63195611 U JP S63195611U JP 8625787 U JP8625787 U JP 8625787U JP 8625787 U JP8625787 U JP 8625787U JP S63195611 U JPS63195611 U JP S63195611U
- Authority
- JP
- Japan
- Prior art keywords
- head
- magnetic
- recording
- erasing
- rotating cylinder
- 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
- 230000005236 sound signal Effects 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
Description
第１図は本考案に係る回転シリンダ装置の一実
施例を示す平面図、第２図は本考案の他の実施例
を示す平面図、第３図は従来の回転シリンダ装置
を示す平面図である。
１…磁気テープ、２…回転シリンダ、３，４…
映像信号記録再生用磁気ヘツド、５，６…音声信
号記録再生用磁気ヘツド、７，８…消去ヘツド。
FIG. 1 is a plan view showing one embodiment of a rotating cylinder device according to the present invention, FIG. 2 is a plan view showing another embodiment of the present invention, and FIG. 3 is a plan view showing a conventional rotating cylinder device. be. 1... Magnetic tape, 2... Rotating cylinder, 3, 4...
Magnetic heads for recording and reproducing video signals, 5, 6...Magnetic heads for recording and reproducing audio signals, 7, 8...Erasing heads.
Claims (1)
プに記録再生するための複数個の磁気ヘツドと、
前記磁気テープに記録された映像信号及び音声信
号を消去する少なくとも１個の消去ヘツドが搭載
され、磁気テープを巻回して信号の記録再生を行
なう回転シリンダ装置において、前記消去ヘツド
を前記回転シリンダの回転方向に対し前記音声信
号を記録再生するための磁気ヘツドに先行し、か
つ近接した位置に配設したことを特徴とする回転
シリンダ装置。 (2) 音声信号を記録再生するための磁気ヘツド
と消去ヘツドとは一体化され複合ヘツドが形成さ
れたことを特徴とする実用新案登録請求の範囲第
１項記載の回転シリンダ装置。[Claims for Utility Model Registration] (1) A plurality of magnetic heads for recording and reproducing video signals and audio signals on magnetic tape, respectively;
In a rotating cylinder device that is equipped with at least one erasing head for erasing video and audio signals recorded on the magnetic tape and that records and plays signals by winding the magnetic tape, the erasing head is mounted on the rotating cylinder. A rotary cylinder device characterized in that it is disposed at a position preceding and close to a magnetic head for recording and reproducing the audio signal in the rotational direction. (2) The rotating cylinder device according to claim 1, wherein a magnetic head for recording and reproducing audio signals and an erasing head are integrated to form a composite head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8625787U JPS63195611U (en) | 1987-06-04 | 1987-06-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8625787U JPS63195611U (en) | 1987-06-04 | 1987-06-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63195611U true JPS63195611U (en) | 1988-12-16 |
Family
ID=30942403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8625787U Pending JPS63195611U (en) | 1987-06-04 | 1987-06-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63195611U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01182914A (en) * | 1988-01-14 | 1989-07-20 | Mitsubishi Electric Corp | Rotary magnetic head and recording method using it |
| JPH01182915A (en) * | 1988-01-14 | 1989-07-20 | Mitsubishi Electric Corp | Rotary magnetic head |
-
1987
- 1987-06-04 JP JP8625787U patent/JPS63195611U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01182914A (en) * | 1988-01-14 | 1989-07-20 | Mitsubishi Electric Corp | Rotary magnetic head and recording method using it |
| JPH01182915A (en) * | 1988-01-14 | 1989-07-20 | Mitsubishi Electric Corp | Rotary magnetic head |
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