JPS6179870U - - Google Patents
Info
- Publication number
- JPS6179870U JPS6179870U JP16386284U JP16386284U JPS6179870U JP S6179870 U JPS6179870 U JP S6179870U JP 16386284 U JP16386284 U JP 16386284U JP 16386284 U JP16386284 U JP 16386284U JP S6179870 U JPS6179870 U JP S6179870U
- Authority
- JP
- Japan
- Prior art keywords
- electromagnet
- permanent magnet
- magnetic disk
- outer periphery
- brake drum
- 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
Landscapes
- Rotational Drive Of Disk (AREA)
Description
第１図は本考案の一実施例の平面図、第２図は
従来の磁気デイスク装置の制動装置の平面図であ
る。
１，１１…ブレーキドラム、２…ソレノイド、
３，１７…ブレーキシユー、４，１４…ばね、１
２…永久磁石、１３…電磁石、１５…ガイド、１
６…ストツパ。
FIG. 1 is a plan view of an embodiment of the present invention, and FIG. 2 is a plan view of a conventional braking device for a magnetic disk device. 1, 11...Brake drum, 2...Solenoid,
3, 17... Brake shoe, 4, 14... Spring, 1
2...Permanent magnet, 13...Electromagnet, 15...Guide, 1
6...Stotsupa.
Claims (1)
キドラムの外周に、この外周を等分して配設され
る複数の永久磁石と、この永久磁石側の一端にブ
レーキシユーを固着し且つ上記永久磁石に電源の
オンオフにより反発および吸引力を発生する電磁
石と、この電磁石を前記永久磁石と離間する向き
に付勢するばねと、上記電磁石を摺動可能に保持
するガイドを有することを特徴とする磁気デイス
ク装置の制動装置。 A brake drum of a magnetic disk, a plurality of permanent magnets arranged on the outer periphery of the brake drum, dividing the outer periphery equally, a brake shoe fixed to one end of the permanent magnet side, and a power source connected to the permanent magnet. A magnetic disk device comprising: an electromagnet that generates repulsive and attractive forces by turning on and off; a spring that biases the electromagnet in a direction away from the permanent magnet; and a guide that slidably holds the electromagnet. Braking device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16386284U JPS6179870U (en) | 1984-10-31 | 1984-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16386284U JPS6179870U (en) | 1984-10-31 | 1984-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6179870U true JPS6179870U (en) | 1986-05-28 |
Family
ID=30721724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16386284U Pending JPS6179870U (en) | 1984-10-31 | 1984-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6179870U (en) |
-
1984
- 1984-10-31 JP JP16386284U patent/JPS6179870U/ja active Pending
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