JPS52116215A - Disk drive unit - Google Patents

Disk drive unit

Info

Publication number
JPS52116215A
JPS52116215A JP1021177A JP1021177A JPS52116215A JP S52116215 A JPS52116215 A JP S52116215A JP 1021177 A JP1021177 A JP 1021177A JP 1021177 A JP1021177 A JP 1021177A JP S52116215 A JPS52116215 A JP S52116215A
Authority
JP
Japan
Prior art keywords
drive unit
disk drive
disk
unit
drive
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
JP1021177A
Other languages
English (en)
Japanese (ja)
Inventor
Ii Komusutotsuku Jiyooji
Daburiyu Batsukusutaa Gideon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xerox Corp
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Publication of JPS52116215A publication Critical patent/JPS52116215A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
    • G11B17/04—Feeding or guiding single record carrier to or from transducer unit
    • G11B17/041—Feeding or guiding single record carrier to or from transducer unit specially adapted for discs contained within cartridges
    • G11B17/043—Direct insertion, i.e. without external loading means
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
    • G11B17/022—Positioning or locking of single discs
    • G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
    • G11B17/0282—Positioning or locking of single discs of discs rotating during transducing operation by means provided on the turntable
    • G11B17/0283—Two or more turntables
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/20—Driving; Starting; Stopping; Control thereof
JP1021177A 1976-02-02 1977-02-01 Disk drive unit Pending JPS52116215A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65449276A 1976-02-02 1976-02-02

Publications (1)

Publication Number Publication Date
JPS52116215A true JPS52116215A (en) 1977-09-29

Family

ID=24625090

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1021177A Pending JPS52116215A (en) 1976-02-02 1977-02-01 Disk drive unit

Country Status (4)

Country Link
JP (1) JPS52116215A (xx)
DE (1) DE2704091A1 (xx)
FR (1) FR2339930A1 (xx)
NL (1) NL7701075A (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2943355C2 (de) * 1979-10-26 1990-06-21 Paul 4992 Espelkamp Gauselmann Steuereinrichtung für einen geldbetätigten Automaten mit einem Antriebsmotor
US4466033A (en) * 1982-02-24 1984-08-14 Apple Computer, Inc. Disk drive with automatic disc clamping and ejecting
JPS58175181A (ja) * 1982-04-05 1983-10-14 Toshiba Corp フレキシブル磁気デイスク装置

Also Published As

Publication number Publication date
DE2704091A1 (de) 1977-08-04
NL7701075A (nl) 1977-08-04
FR2339930B3 (xx) 1979-10-05
FR2339930A1 (fr) 1977-08-26

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