JPH0272477U - - Google Patents

Info

Publication number
JPH0272477U
JPH0272477U JP14925688U JP14925688U JPH0272477U JP H0272477 U JPH0272477 U JP H0272477U JP 14925688 U JP14925688 U JP 14925688U JP 14925688 U JP14925688 U JP 14925688U JP H0272477 U JPH0272477 U JP H0272477U
Authority
JP
Japan
Prior art keywords
magnetic
magnetic disk
carriage
attached
magnetic head
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
Application number
JP14925688U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP14925688U priority Critical patent/JPH0272477U/ja
Publication of JPH0272477U publication Critical patent/JPH0272477U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Moving Of Heads (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案に係る磁気デイスク装置のキヤ
リツジ機構の一実施例を示す縦断面図、第２図は
第１図の平面図、第３図は従来の磁気デイスク装
置のキヤリツジ機構を示す縦断面図である。 １……磁気デイスク、２……スピンドルモータ
（駆動源）、５……スイングアーム、６……上向
磁気ヘツド、７……下向磁気ヘツド、８……キヤ
リツジ。 FIG. 1 is a longitudinal sectional view showing an embodiment of the carriage mechanism of a magnetic disk device according to the present invention, FIG. 2 is a plan view of FIG. 1, and FIG. 3 is a longitudinal sectional view showing the carriage mechanism of a conventional magnetic disk device. It is a front view. 1... Magnetic disk, 2... Spindle motor (drive source), 5... Swing arm, 6... Upward magnetic head, 7... Downward magnetic head, 8... Carriage.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 駆動源によつて回転駆動される複数枚の磁気デ
イスクに情報の記録再生を行なう磁気ヘツドが、
それぞれ先端に取り付けられた複数個のスイング
アームを支持し、これらのスイングアームを介し
て前記磁気ヘツドを駆動する磁気デイスク装置の
キヤリツジ機構において、前記駆動源の回転中心
に対して対称の位置にそれぞれ１個のキヤリツジ
を設けるとともに、これらのキヤリツジのうち一
方に装着された前記スイングアームには前記磁気
デイスクの下面に対向する前記磁気ヘツドを、他
方に装着された前記スイングアームには前記磁気
デイスクの上面に対向する前記磁気ヘツドをそれ
ぞれ取り付けたことを特徴とする磁気デイスク装
置のキヤリツジ機構。 A magnetic head records and reproduces information on multiple magnetic disks that are rotationally driven by a drive source.
In a carriage mechanism of a magnetic disk device that supports a plurality of swing arms each attached to its tip and drives the magnetic head via these swing arms, each swing arm is mounted at a position symmetrical to the center of rotation of the drive source. One carriage is provided, and the swing arm attached to one of these carriages has the magnetic head facing the lower surface of the magnetic disk, and the swing arm attached to the other carriage has the magnetic head facing the lower surface of the magnetic disk. What is claimed is: 1. A carriage mechanism for a magnetic disk device, characterized in that said magnetic heads facing each other are attached to an upper surface thereof.
JP14925688U 1988-11-16 1988-11-16 Pending JPH0272477U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14925688U JPH0272477U (en) 1988-11-16 1988-11-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14925688U JPH0272477U (en) 1988-11-16 1988-11-16

Publications (1)

Publication Number Publication Date
JPH0272477U true JPH0272477U (en) 1990-06-01

Family

ID=31421320

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14925688U Pending JPH0272477U (en) 1988-11-16 1988-11-16

Country Status (1)

Country Link
JP (1) JPH0272477U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021009749A (en) * 2019-06-29 2021-01-28 ウェスタン デジタル テクノロジーズ インコーポレーテッド Double symmetrical actuator hard disk drive

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021009749A (en) * 2019-06-29 2021-01-28 ウェスタン デジタル テクノロジーズ インコーポレーテッド Double symmetrical actuator hard disk drive

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