JPS5720976A - Rotating mechanism for disk recording carrier - Google Patents

Rotating mechanism for disk recording carrier

Info

Publication number
JPS5720976A
JPS5720976A JP7943181A JP7943181A JPS5720976A JP S5720976 A JPS5720976 A JP S5720976A JP 7943181 A JP7943181 A JP 7943181A JP 7943181 A JP7943181 A JP 7943181A JP S5720976 A JPS5720976 A JP S5720976A
Authority
JP
Japan
Prior art keywords
disk
clamping member
clamping
rotating mechanism
disk recording
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
JP7943181A
Other languages
English (en)
Inventor
Hatsuku Yooahimu
Burotsutsuraa Rooranto
Shiyurutsueeberuge Kurausu
Angaaman Ruudorufu
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of JPS5720976A publication Critical patent/JPS5720976A/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
    • G11B17/022—Positioning or locking of single discs
    • G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
    • G11B17/03—Positioning or locking of single discs of discs rotating during transducing operation in containers or trays
JP7943181A 1980-05-30 1981-05-27 Rotating mechanism for disk recording carrier Pending JPS5720976A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803020525 DE3020525A1 (de) 1980-05-30 1980-05-30 Laufwerk fuer kreisfoermige aufzeichnungstraeger

Publications (1)

Publication Number Publication Date
JPS5720976A true JPS5720976A (en) 1982-02-03

Family

ID=6103562

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7943181A Pending JPS5720976A (en) 1980-05-30 1981-05-27 Rotating mechanism for disk recording carrier

Country Status (5)

Country Link
US (1) US4430678A (ja)
EP (1) EP0041137B1 (ja)
JP (1) JPS5720976A (ja)
AT (1) ATE8721T1 (ja)
DE (2) DE3020525A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02114157U (ja) * 1989-02-23 1990-09-12

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59178659A (ja) * 1983-03-29 1984-10-09 Fuji Photo Film Co Ltd フレキシブル磁気デイスク
US4827364A (en) * 1984-04-30 1989-05-02 Xerox Corporation Self-compensating media centering and clamping mechanism for floppy disk drives
US4649445A (en) * 1984-04-30 1987-03-10 Xerox Corporation Floating collet suspension for floppy disk drives
US5056082A (en) * 1989-06-12 1991-10-08 Ekhoff Donald L Apparatus for clamping removable disks

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS527610B1 (ja) * 1974-06-24 1977-03-03

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3768815A (en) * 1972-06-21 1973-10-30 Ibm Apparatus for clamping and centering a flexible magnetic disk
US3873100A (en) * 1972-07-31 1975-03-25 Matsushita Electric Industrial Co Ltd Record disk loading and retrieving system
US3898814A (en) 1974-05-13 1975-08-12 Shugart Associates Mechanism for clamping and driving a flexible disc
US3968972A (en) 1974-06-21 1976-07-13 Sycor, Inc. Self centering hub for flexible recording discs and the like
DD125990A1 (ja) * 1976-06-10 1977-06-08
US4171531A (en) 1977-11-09 1979-10-16 Magnetic Peripherals Inc. Device for centering and driving flexible discs

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS527610B1 (ja) * 1974-06-24 1977-03-03

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02114157U (ja) * 1989-02-23 1990-09-12

Also Published As

Publication number Publication date
DE3165026D1 (en) 1984-08-30
US4430678A (en) 1984-02-07
EP0041137A1 (de) 1981-12-09
EP0041137B1 (de) 1984-07-25
ATE8721T1 (de) 1984-08-15
DE3020525A1 (de) 1981-12-10

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