JPH0171347U - - Google Patents
Info
- Publication number
- JPH0171347U JPH0171347U JP1987163978U JP16397887U JPH0171347U JP H0171347 U JPH0171347 U JP H0171347U JP 1987163978 U JP1987163978 U JP 1987163978U JP 16397887 U JP16397887 U JP 16397887U JP H0171347 U JPH0171347 U JP H0171347U
- Authority
- JP
- Japan
- Prior art keywords
- disk
- recording
- head
- playback position
- rotation
- 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
- 238000001514 detection method Methods 0.000 claims description 2
Landscapes
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
- Feeding And Guiding Record Carriers (AREA)
Description
第１図は本発明の一実施例に係る磁気デイスク
記録再生装置の全体斜視図、第２図は同一実施例
を示す要部斜視図、第３図は同部断面図、第４図
は従来例を示す要部斜視図、第５図は同部断面図
である。
２……磁気デイスクカートリツジ、１１……下
側インデツクスホール、１４ａ……インデツクス
信号検出用孔部。
FIG. 1 is an overall perspective view of a magnetic disk recording/reproducing apparatus according to an embodiment of the present invention, FIG. 2 is a perspective view of a main part showing the same embodiment, FIG. 3 is a sectional view of the same part, and FIG. 4 is a conventional one. FIG. 5 is a perspective view of a main part showing an example, and FIG. 5 is a sectional view of the same part. 2... Magnetic disk cartridge, 11... Lower index hole, 14a... Hole for index signal detection.
Claims (1)
クカートリツジを、記録、または再生の位置にセ
ツトするためのローデイング機構と、記録、また
は再生の位置にセツトされた前記デイスクを回転
させるデイスク回転駆動機構と、前記デイスクの
記録部分表面に接するように配置されたヘツドと
、このヘツドを前記デイスクの半径方向に移動さ
せるためのヘツド送り機構と、前記ヘツドによる
デイスクへの情報の記録再生の制御、及びデイス
ク回転駆動機構、ヘツド送り機構の制御等を行う
制御回路部とを備え、前記デイスクの回転を光学
的に検知するインデツクス信号検出用孔部の先端
を、デイスクカートリツジに設けられた下側のイ
ンデツクスホール部へ嵌合する構成としたデイス
ク記録再生装置。 a loading mechanism for setting a disk cartridge rotatably supporting and storing a disk in a recording or playback position; and a disk rotation drive mechanism for rotating the disk set in the recording or playback position. a head disposed so as to be in contact with the surface of the recording portion of the disk; a head feeding mechanism for moving the head in the radial direction of the disk; control of recording and reproducing information on the disk by the head; The index signal detection hole, which optically detects the rotation of the disk, is connected to the lower end of the disk cartridge. A disk recording and reproducing device configured to fit into an index hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987163978U JPH0171347U (en) | 1987-10-27 | 1987-10-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987163978U JPH0171347U (en) | 1987-10-27 | 1987-10-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0171347U true JPH0171347U (en) | 1989-05-12 |
Family
ID=31449182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987163978U Pending JPH0171347U (en) | 1987-10-27 | 1987-10-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0171347U (en) |
-
1987
- 1987-10-27 JP JP1987163978U patent/JPH0171347U/ja active Pending
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