JPS62120410U - - Google Patents
Info
- Publication number
- JPS62120410U JPS62120410U JP920186U JP920186U JPS62120410U JP S62120410 U JPS62120410 U JP S62120410U JP 920186 U JP920186 U JP 920186U JP 920186 U JP920186 U JP 920186U JP S62120410 U JPS62120410 U JP S62120410U
- Authority
- JP
- Japan
- Prior art keywords
- band
- shaped body
- cylindrical
- lower cylinder
- 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
- 230000005489 elastic deformation Effects 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
Description
第１図は本考案の一実施例における回転ヘツド
装置の断面図、第２図は従来の回転ヘツド装置の
断面図である。
１７…下シリンダー、１７ａ…案内段部、１９
ａ…磁気ヘツド、２０…上シリンダー、３４…シ
ールド板、３５…円筒状体。
FIG. 1 is a sectional view of a rotary head device according to an embodiment of the present invention, and FIG. 2 is a sectional view of a conventional rotary head device. 17... Lower cylinder, 17a... Guide step, 19
a... Magnetic head, 20... Upper cylinder, 34... Shield plate, 35... Cylindrical body.
Claims (1)
段部を有し、内部に磁気ヘツドを回転駆動するモ
ーターが組込まれた円筒状の下シリンダーの内側
面に、環状に巻回された磁性材よりなる帯状体を
、その帯状体の弾性変形を利用して当接せしめ、
その巻回された帯状体の内側に金属よりなる円筒
状体を位置せしめ、その円筒状体の端縁部と下シ
リンダーの内側面とを接合し一体化した回転ヘツ
ド装置。 A cylindrical lower cylinder has a guide step on its outer periphery that regulates the running position of the magnetic tape, and a motor that rotates the magnetic head is built into the cylinder. A band-shaped body is brought into contact with the band-shaped body by using elastic deformation of the band-shaped body,
A rotary head device in which a cylindrical body made of metal is positioned inside the wound strip, and the end edge of the cylindrical body and the inner surface of the lower cylinder are joined and integrated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP920186U JPS62120410U (en) | 1986-01-24 | 1986-01-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP920186U JPS62120410U (en) | 1986-01-24 | 1986-01-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62120410U true JPS62120410U (en) | 1987-07-30 |
Family
ID=30794291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP920186U Pending JPS62120410U (en) | 1986-01-24 | 1986-01-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62120410U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0214419A (en) * | 1988-06-30 | 1990-01-18 | Mitsubishi Electric Corp | Rotary head assembly for magnetic recording and reproducing device |
-
1986
- 1986-01-24 JP JP920186U patent/JPS62120410U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0214419A (en) * | 1988-06-30 | 1990-01-18 | Mitsubishi Electric Corp | Rotary head assembly for magnetic recording and reproducing device |
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