JPS6018669U - Light emitting element mounting device for index sensor of floppy disk drive motor - Google Patents

Light emitting element mounting device for index sensor of floppy disk drive motor

Info

Publication number
JPS6018669U
JPS6018669U JP10798383U JP10798383U JPS6018669U JP S6018669 U JPS6018669 U JP S6018669U JP 10798383 U JP10798383 U JP 10798383U JP 10798383 U JP10798383 U JP 10798383U JP S6018669 U JPS6018669 U JP S6018669U
Authority
JP
Japan
Prior art keywords
light emitting
disk drive
drive motor
floppy disk
mounting device
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
JP10798383U
Other languages
Japanese (ja)
Other versions
JPH036147Y2 (en
Inventor
晴紀 加藤
Original Assignee
松下電器産業株式会社
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 by 松下電器産業株式会社 filed Critical 松下電器産業株式会社
Priority to JP10798383U priority Critical patent/JPS6018669U/en
Publication of JPS6018669U publication Critical patent/JPS6018669U/en
Application granted granted Critical
Publication of JPH036147Y2 publication Critical patent/JPH036147Y2/ja
Granted legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は、従来のフロッピーディスク装置のインデック
スセンサー取付構造を示す断面図、第２図は同磁気ディ
スクの平面図、第３図は本考案の一実施例を示す断面図
、第４図、第５図は同要部の拡大断面図である。 １・・・・・・発光ダイオード、２・・曲ホトトランジ
スタ、４・・・・・・［ディスク、５・・・・・・イン
デックスホール、６・・・・・・ディスク駆動用モータ
、７・・・・・・スピンドル、９・・・・・・ホルダー
、１１・・・・・・ハウジング。FIG. 1 is a cross-sectional view showing the index sensor mounting structure of a conventional floppy disk device, FIG. 2 is a plan view of the magnetic disk, FIG. 3 is a cross-sectional view showing an embodiment of the present invention, and FIG. FIG. 5 is an enlarged sectional view of the main part. 1... Light emitting diode, 2... Curved phototransistor, 4... [Disk, 5... Index hole, 6... Disk drive motor, 7 ...Spindle, 9...Holder, 11...Housing.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] モータスピンドル部を構成しているハウジングの嵌合溝
部にはめ込み固定されるホルダーに穴を設け、この穴に
インデックス用の発光ダイオード−を取付けてなるフロ
ッピーディスク駆動用モータのインデックスセンサー取
付装置。This is an index sensor mounting device for a floppy disk drive motor, which comprises a holder that is fitted and fixed into a fitting groove of a housing constituting a motor spindle portion, and a hole is provided in the holder, and a light emitting diode for indexing is mounted in the hole.
JP10798383U 1983-07-12 1983-07-12 Light emitting element mounting device for index sensor of floppy disk drive motor Granted JPS6018669U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10798383U JPS6018669U (en) 1983-07-12 1983-07-12 Light emitting element mounting device for index sensor of floppy disk drive motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10798383U JPS6018669U (en) 1983-07-12 1983-07-12 Light emitting element mounting device for index sensor of floppy disk drive motor

Publications (2)

Publication Number Publication Date
JPS6018669U true JPS6018669U (en) 1985-02-08
JPH036147Y2 JPH036147Y2 (en) 1991-02-15

Family

ID=30252103

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10798383U Granted JPS6018669U (en) 1983-07-12 1983-07-12 Light emitting element mounting device for index sensor of floppy disk drive motor

Country Status (1)

Country Link
JP (1) JPS6018669U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5886609A (en) * 1981-11-19 1983-05-24 Shinano Totsuki Kk Generator for rotation position signal

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5886609A (en) * 1981-11-19 1983-05-24 Shinano Totsuki Kk Generator for rotation position signal

Also Published As

Publication number Publication date
JPH036147Y2 (en) 1991-02-15

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