JPS61121554U - - Google Patents
Info
- Publication number
- JPS61121554U JPS61121554U JP236985U JP236985U JPS61121554U JP S61121554 U JPS61121554 U JP S61121554U JP 236985 U JP236985 U JP 236985U JP 236985 U JP236985 U JP 236985U JP S61121554 U JPS61121554 U JP S61121554U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic disk
- drive device
- rotating roller
- head
- 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
- 238000005476 soldering Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Feeding And Guiding Record Carriers (AREA)
Description
第１図は本案に関係する磁気デイスク持ち上げ
機構の装着位置を示す図、第２図は本案の詳細図
、第３図はその部分断面図、第４図は従来の案内
板の形状を示す図、第５図は装置全体の構造図を
示す。
１…磁気デイスク、２…レバー、３…操作シヤ
フト、４…固定手段、５…ドライブモータ、６…
持ち上げ機構、７…案内板、８…回転ローラ、９
…コテイピン。
Fig. 1 is a diagram showing the mounting position of the magnetic disk lifting mechanism related to the present invention, Fig. 2 is a detailed view of the invention, Fig. 3 is a partial sectional view thereof, and Fig. 4 is a diagram showing the shape of a conventional guide plate. , FIG. 5 shows a structural diagram of the entire device. DESCRIPTION OF SYMBOLS 1...Magnetic disk, 2...Lever, 3...Operation shaft, 4...Fixing means, 5...Drive motor, 6...
Lifting mechanism, 7... Guide plate, 8... Rotating roller, 9
...Coteipin.
Claims (1)
気デイスクに書き込み、読み出しを行なうための
磁気ヘツドをキヤリツジの上下に、あるいは片側
に設け、駆動装置先端にハブ受を備えて、磁気デ
イスクを装着する磁気デイスク駆動装置において
、磁気デイスクを挿入したときのヘツド当りを防
ぐための磁気デイスク持ち上げ機構の、磁気デイ
スクとの接触部に摩擦抵抗を少なくするための、
回転可能な回転ローラを設けたことを特徴とする
磁気デイスク駆動装置。 ２ 実用新案登録請求の範囲第１項において、回
転ローラはコテイピンにより簡単に加締固着した
ことを特徴とする磁気デイスク駆動装置。[Claims for Utility Model Registration] 1. A drive device for rotationally driving a magnetic disk and a magnetic head for writing and reading data on the magnetic disk are provided above and below the carriage or on one side, and a hub holder is provided at the tip of the drive device. In a magnetic disk drive device in which a magnetic disk is mounted, a magnetic disk lifting mechanism for preventing the head from hitting when the magnetic disk is inserted has a mechanism for reducing frictional resistance at the contact portion with the magnetic disk.
A magnetic disk drive device characterized by being provided with a rotatable rotating roller. 2. The magnetic disk drive device according to claim 1, characterized in that the rotating roller is simply fixed by caulking with a soldering pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP236985U JPS61121554U (en) | 1985-01-14 | 1985-01-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP236985U JPS61121554U (en) | 1985-01-14 | 1985-01-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61121554U true JPS61121554U (en) | 1986-07-31 |
Family
ID=30475982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP236985U Pending JPS61121554U (en) | 1985-01-14 | 1985-01-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61121554U (en) |
-
1985
- 1985-01-14 JP JP236985U patent/JPS61121554U/ja active Pending
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