JPS6336901U - - Google Patents
Info
- Publication number
- JPS6336901U JPS6336901U JP12732686U JP12732686U JPS6336901U JP S6336901 U JPS6336901 U JP S6336901U JP 12732686 U JP12732686 U JP 12732686U JP 12732686 U JP12732686 U JP 12732686U JP S6336901 U JPS6336901 U JP S6336901U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic head
- rotating
- drum
- amplifier
- head 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Recording Or Reproducing By Magnetic Means (AREA)
Description
第１図は本考案の回転磁気ヘツド装置の回路図
、第２図は従来の回転磁気ヘツド装置の回路図で
ある。
１…回転ドラム、２…固定ドラム、３…磁気テ
ープ、４，５…磁気ヘツド、６，７…増幅器、８
…発電機、９…サーボ回路、１０，１１…ロータ
側のトランス、１２，１３…ステータ側のトラン
ス、１４…スイツチ回路、１５…復調器。
FIG. 1 is a circuit diagram of a rotating magnetic head device according to the present invention, and FIG. 2 is a circuit diagram of a conventional rotating magnetic head device. DESCRIPTION OF SYMBOLS 1... Rotating drum, 2... Fixed drum, 3... Magnetic tape, 4, 5... Magnetic head, 6, 7... Amplifier, 8
... Generator, 9... Servo circuit, 10, 11... Rotor side transformer, 12, 13... Stator side transformer, 14... Switch circuit, 15... Demodulator.
Claims (1)
ド装置において、 磁気ヘツドを有する前記回転ドラム内に該磁気
ヘツドで検出された信号を増幅する増幅器が設け
られるとともに、前記回転ドラムの回転軸に前記
増幅器に電源を供給するための発電機が取付けら
れたことを特徴とする回転磁気ヘツド装置。[Claims for Utility Model Registration] A rotating magnetic head device including a rotating drum and a fixed drum, wherein an amplifier for amplifying a signal detected by the magnetic head is provided in the rotating drum having a magnetic head, and 1. A rotating magnetic head device characterized in that a generator for supplying power to the amplifier is attached to the rotating shaft of the drum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12732686U JPS6336901U (en) | 1986-08-21 | 1986-08-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12732686U JPS6336901U (en) | 1986-08-21 | 1986-08-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6336901U true JPS6336901U (en) | 1988-03-09 |
Family
ID=31021969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12732686U Pending JPS6336901U (en) | 1986-08-21 | 1986-08-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6336901U (en) |
-
1986
- 1986-08-21 JP JP12732686U patent/JPS6336901U/ja active Pending