JPS63191467U - - Google Patents

Info

Publication number
JPS63191467U
JPS63191467U JP7961488U JP7961488U JPS63191467U JP S63191467 U JPS63191467 U JP S63191467U JP 7961488 U JP7961488 U JP 7961488U JP 7961488 U JP7961488 U JP 7961488U JP S63191467 U JPS63191467 U JP S63191467U
Authority
JP
Japan
Prior art keywords
arm
positioning device
attached
drive motor
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.)
Granted
Application number
JP7961488U
Other languages
Japanese (ja)
Other versions
JPH039189Y2 (en
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 JP1988079614U priority Critical patent/JPH039189Y2/ja
Publication of JPS63191467U publication Critical patent/JPS63191467U/ja
Application granted granted Critical
Publication of JPH039189Y2 publication Critical patent/JPH039189Y2/ja
Expired legal-status Critical Current

Links

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  • Moving Of Heads (AREA)

Description

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

第１図は本考案によるヘツド位置決め装置の一
実施例である。 図中、１は揺動軸を、２はアームを、３はトラ
ンスデユーサ（ヘツド）を、４はパルスモータを
、５はキヤプスタンを、６は駆動ベルトを、７は
ストツパピンを、８はデイスクを、９はＲ／Ｗア
ンプを、１０はフレキシブルプリント板（ＦＰＣ
）をそれぞれ示している。 FIG. 1 shows an embodiment of a head positioning device according to the present invention. In the figure, 1 is the swing shaft, 2 is the arm, 3 is the transducer (head), 4 is the pulse motor, 5 is the capstan, 6 is the drive belt, 7 is the stopper pin, and 8 is the disk. , 9 is the R/W amplifier, 10 is the flexible printed board (FPC)
) are shown respectively.

Claims (1)

【実用新案登録請求の範囲】 磁気ヘツドが取付けられるアームと、 前記アームの一端には駆動モータのキヤプスタ
ンが巻つけられたベルトの両端が固定され、 前記アームの他端には、前記アームを回転可能
に固定される揺動軸を有し、 且つ前記駆動モータは記録再生すべき磁気デイ
スクに対してオープンループ制御により駆動され
るパルスモータであり、 しかも前記磁気ヘツドは、前記アームの一端と
他端との間に取付けられるとともに、前記揺動軸
を中心とした揺動半径は、前記アームの一端の揺
動半径よりも小さく構成されていることを特徴と
するヘツド位置決め装置。[Claims for Utility Model Registration] An arm to which a magnetic head is attached; one end of the arm has fixed ends of a belt around which a capstan of a drive motor is wound; and the other end of the arm has a belt that rotates the arm. The drive motor is a pulse motor that is driven by open-loop control with respect to a magnetic disk to be recorded and reproduced, and the magnetic head is connected to one end of the arm and the other end. A head positioning device, wherein the head positioning device is attached between the arm and the arm, and a swing radius about the swing axis is smaller than a swing radius of one end of the arm.
JP1988079614U 1988-06-16 1988-06-16 Expired JPH039189Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988079614U JPH039189Y2 (en) 1988-06-16 1988-06-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988079614U JPH039189Y2 (en) 1988-06-16 1988-06-16

Publications (2)

Publication Number Publication Date
JPS63191467U true JPS63191467U (en) 1988-12-09
JPH039189Y2 JPH039189Y2 (en) 1991-03-07

Family

ID=30929639

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988079614U Expired JPH039189Y2 (en) 1988-06-16 1988-06-16

Country Status (1)

Country Link
JP (1) JPH039189Y2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS551695A (en) * 1978-04-24 1980-01-08 Data General Corp Magnetic disc memory device
JPS5580855A (en) * 1978-12-08 1980-06-18 Fujitsu Ltd Rotary arm type positioning mechanism

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS551695A (en) * 1978-04-24 1980-01-08 Data General Corp Magnetic disc memory device
JPS5580855A (en) * 1978-12-08 1980-06-18 Fujitsu Ltd Rotary arm type positioning mechanism

Also Published As

Publication number Publication date
JPH039189Y2 (en) 1991-03-07

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