JPS6316611U - - Google Patents
Info
- Publication number
- JPS6316611U JPS6316611U JP10911386U JP10911386U JPS6316611U JP S6316611 U JPS6316611 U JP S6316611U JP 10911386 U JP10911386 U JP 10911386U JP 10911386 U JP10911386 U JP 10911386U JP S6316611 U JPS6316611 U JP S6316611U
- Authority
- JP
- Japan
- Prior art keywords
- motor
- drum
- magnetic head
- rotation direction
- 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
- 238000004140 cleaning Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Recording Or Reproducing By Magnetic Means (AREA)
Description
第１図は本考案の一実施例を示すブロツク図、
第２図はモータ制御回路図である。
１……ドラム、２……磁気ヘツド、３……モー
タ、４……モータ制御回路、ＳＷ（ＳＷ１，ＳＷ
２）……回転方向切換手段。
FIG. 1 is a block diagram showing an embodiment of the present invention.
FIG. 2 is a motor control circuit diagram. 1...Drum, 2...Magnetic head, 3...Motor, 4...Motor control circuit, SW (SW1, SW
2)...Rotation direction switching means.
Claims (1)
３によりドラム１を回転させて、走行する磁気テ
ープに磁気ヘツド２を摺接させて信号を記録・再
生する回転ドラム方式の磁気記録再生装置におい
て、 前記モータ３の制御回路４に、このモータ３の
回転方向を反転させる回転方向切換手段ＳＷ（Ｓ
Ｗ１，ＳＷ２）を設けたことを特徴とする回転磁
気ヘツドのクリーニング装置。[Claims for Utility Model Registration] A rotating drum in which a magnetic head 2 is provided around a drum 1, the drum 1 is rotated by a motor 3, and the magnetic head 2 is brought into sliding contact with a running magnetic tape to record and reproduce signals. In this type of magnetic recording and reproducing apparatus, the control circuit 4 of the motor 3 is provided with rotation direction switching means SW (S) for reversing the rotation direction of the motor 3.
1. A cleaning device for a rotating magnetic head, characterized in that it is provided with: W1, SW2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10911386U JPS6316611U (en) | 1986-07-16 | 1986-07-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10911386U JPS6316611U (en) | 1986-07-16 | 1986-07-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6316611U true JPS6316611U (en) | 1988-02-03 |
Family
ID=30986922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10911386U Pending JPS6316611U (en) | 1986-07-16 | 1986-07-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6316611U (en) |
-
1986
- 1986-07-16 JP JP10911386U patent/JPS6316611U/ja active Pending
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