JPH0458893U - - Google Patents
Info
- Publication number
- JPH0458893U JPH0458893U JP10085990U JP10085990U JPH0458893U JP H0458893 U JPH0458893 U JP H0458893U JP 10085990 U JP10085990 U JP 10085990U JP 10085990 U JP10085990 U JP 10085990U JP H0458893 U JPH0458893 U JP H0458893U
- Authority
- JP
- Japan
- Prior art keywords
- disk
- spindle hub
- upper arm
- protective sheet
- attached
- 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
- 230000001681 protective effect Effects 0.000 claims description 6
- 230000013011 mating Effects 0.000 claims 2
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の一実施例である保護シートを
デイスク装置と共に示す平面図、第２図は保護シ
ートがクランプされた状態を説明するための要部
構成図、第３図は従来の保護シートがクランプさ
れた状態を説明するための要部構成図、第４図は
従来の保護シートの一例をデイスク装置と共に示
す斜視図である。
１１……保護シート、１２……デイスク装置、
１８……クランプ機構、１９……ヘツドリフト機
構、２０……コレツト、２１……ヘツドキヤリツ
ジ、２２……アツパアーム、２３……スピンドル
ハブ、２４，２５……磁気ヘツド。
Fig. 1 is a plan view showing a protective sheet which is an embodiment of the present invention together with a disk device, Fig. 2 is a main part configuration diagram to explain the state in which the protective sheet is clamped, and Fig. 3 is a conventional protection sheet. FIG. 4 is a perspective view showing an example of a conventional protective sheet together with a disk device. 11...protective sheet, 12...disk device,
18...Clamp mechanism, 19...Head drift mechanism, 20...Collection, 21...Head carriage, 22...Upper arm, 23...Spindle hub, 24, 25...Magnetic head.
Claims (1)
入される際の挿入力により、 コレツトをスピンドルハブに嵌合させて該デイ
スクを該スピンドルハブ上にクランプするクラン
プ機構と、 ヘツドキヤリツジに設けられたアツパアームを
変位させ該アツパアームに搭載された磁気ヘツド
を該デイスクに当接させるヘツドリフト機構とを
駆動させる構成とされたデイスク装置に装着され
る保護シートであつて、 上記クランプ時に該コレツトとスピンドルハブ
とが嵌合するのを防止する嵌合防止部を設けてな
る構成の保護シート。[Scope of Claim for Utility Model Registration] A clamping mechanism for fitting a collet into a spindle hub and clamping the disk onto the spindle hub by the insertion force when a disk jacket containing a disk is inserted; A protective sheet attached to a disk device configured to drive a head-drift mechanism that displaces an upper arm provided on the upper arm and brings a magnetic head mounted on the upper arm into contact with the disk, the protection sheet being attached to a disk device, wherein the collector A protective sheet comprising a mating prevention portion that prevents mating between a spindle hub and a spindle hub.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10085990U JPH0458893U (en) | 1990-09-25 | 1990-09-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10085990U JPH0458893U (en) | 1990-09-25 | 1990-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0458893U true JPH0458893U (en) | 1992-05-20 |
Family
ID=31843830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10085990U Pending JPH0458893U (en) | 1990-09-25 | 1990-09-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0458893U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030024453A (en) * | 2001-09-18 | 2003-03-26 | 주식회사 히타치엘지 데이터 스토리지 코리아 | Dummy disk and pickup protection apparatus for disk drive using the same |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60124092A (en) * | 1983-12-09 | 1985-07-02 | Mitsubishi Electric Corp | Head protecting sheet of flexible magnetic disk device |
-
1990
- 1990-09-25 JP JP10085990U patent/JPH0458893U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60124092A (en) * | 1983-12-09 | 1985-07-02 | Mitsubishi Electric Corp | Head protecting sheet of flexible magnetic disk device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030024453A (en) * | 2001-09-18 | 2003-03-26 | 주식회사 히타치엘지 데이터 스토리지 코리아 | Dummy disk and pickup protection apparatus for disk drive using the same |
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