JPS632250U - - Google Patents
Info
- Publication number
- JPS632250U JPS632250U JP9463986U JP9463986U JPS632250U JP S632250 U JPS632250 U JP S632250U JP 9463986 U JP9463986 U JP 9463986U JP 9463986 U JP9463986 U JP 9463986U JP S632250 U JPS632250 U JP S632250U
- Authority
- JP
- Japan
- Prior art keywords
- disk
- cartridge
- spindle
- drive device
- protrusion
- 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
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Description
第１図は本考案の一実施例に係るデイスク交換
型磁気デイスク装置の部分断面図、第２図はその
内部の平面図、第３図は従来のデイスク交換型磁
気デイスク装置の部分断面図である。
１……磁気デイスクドライブ装置、２……スピ
ンドルモータ、３……スピンドル、４……磁気デ
イスクカートリツジ、５……デイスク支持体、６
……磁気デイスク、７……上面フレーム、８……
扉、９……前面フレーム、１０，１４，１５……
軸、１１……円板、１１ａ……突起、１２……ス
プリング、１３……板ばね、１６……シヤフト、
１７……ベアリング、１８……圧着体。
FIG. 1 is a partial sectional view of a disk exchangeable magnetic disk device according to an embodiment of the present invention, FIG. 2 is a plan view of its interior, and FIG. 3 is a partial sectional view of a conventional disk exchangeable magnetic disk device. be. DESCRIPTION OF SYMBOLS 1...Magnetic disk drive device, 2...Spindle motor, 3...Spindle, 4...Magnetic disk cartridge, 5...Disk support, 6
...Magnetic disk, 7...Top frame, 8...
Door, 9...Front frame, 10, 14, 15...
Shaft, 11...disk, 11a...protrusion, 12...spring, 13...leaf spring, 16...shaft,
17...Bearing, 18...Crimp body.
Claims (1)
るカートリツジと、回転するスピンドルを配設し
たドライブ装置とにより構成され、上記カートリ
ツジが上記ドライプ装置に装着され、上記スピン
ドルと上記デイスク支持体とがチヤツキングされ
て使用されるデイスク交換型磁気デイスク装置に
おいて、上記デイスク支持体に上記カートリツジ
の下面より出納自在な突出部を設けると共に、上
記スピンドルに上記突出部に嵌合する凹孔を形成
する一方、上記ドライブ装置には、装着された上
記カートリツジの上記突出部を上記凹孔に係合さ
せて上記デイスクの中心位置を合わせると共に、
上記デイスク支持体を上記スピンドルに圧接して
連結するチヤツキング機構を配設し、上記カート
リツジを上記ドライブ装置に平行に挿入できるよ
うにしたことを特徴とするデイスク交換型磁気デ
イスク装置。 It is composed of a cartridge that accommodates a disk fixed to a disk support, and a drive device provided with a rotating spindle, and the cartridge is attached to the drive device, and the spindle and the disk support are chucked. In the disk replaceable magnetic disk device used, the disk support is provided with a protrusion that can be freely retracted from the lower surface of the cartridge, and the spindle is formed with a recess that fits into the protrusion, while the drive device In this step, the protrusion of the attached cartridge is engaged with the recessed hole to align the center position of the disk, and
A disk exchange type magnetic disk device, characterized in that a chucking mechanism is provided to press and connect the disk support to the spindle, so that the cartridge can be inserted in parallel into the drive device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9463986U JPS632250U (en) | 1986-06-23 | 1986-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9463986U JPS632250U (en) | 1986-06-23 | 1986-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS632250U true JPS632250U (en) | 1988-01-08 |
Family
ID=30958296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9463986U Pending JPS632250U (en) | 1986-06-23 | 1986-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS632250U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012203423A (en) * | 2011-03-23 | 2012-10-22 | Sony Corp | Semiconductor recording media recording and/or reproducing apparatus |
-
1986
- 1986-06-23 JP JP9463986U patent/JPS632250U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012203423A (en) * | 2011-03-23 | 2012-10-22 | Sony Corp | Semiconductor recording media recording and/or reproducing apparatus |
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