FR2482742B1 - - Google Patents

Info

Publication number
FR2482742B1
FR2482742B1 FR8104410A FR8104410A FR2482742B1 FR 2482742 B1 FR2482742 B1 FR 2482742B1 FR 8104410 A FR8104410 A FR 8104410A FR 8104410 A FR8104410 A FR 8104410A FR 2482742 B1 FR2482742 B1 FR 2482742B1
Authority
FR
France
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.)
Expired
Application number
FR8104410A
Other languages
French (fr)
Other versions
FR2482742A1 (fr
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.)
Magyar Optikai Muvek
Magyar Optikai Muevek
Original Assignee
Magyar Optikai Muvek
Magyar Optikai Muevek
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 Magyar Optikai Muvek, Magyar Optikai Muevek filed Critical Magyar Optikai Muvek
Publication of FR2482742A1 publication Critical patent/FR2482742A1/fr
Application granted granted Critical
Publication of FR2482742B1 publication Critical patent/FR2482742B1/fr
Granted 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
    • G11B17/032—Positioning by moving the door or the cover
    • 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
    • G11B17/0401—Details
    • G11B17/0405—Closing mechanism, e.g. door
FR8104410A 1980-05-14 1981-03-05 Dispositif de blocage et de verrouillage, en particulier en vue de la protection de disques magnetiques souples enfermes dans des enveloppes protectrices Granted FR2482742A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU118780A HU181122B (en) 1980-05-14 1980-05-14 Closing and locking device,in particular for protecting flopy disc closed into protective envelope

Publications (2)

Publication Number Publication Date
FR2482742A1 FR2482742A1 (fr) 1981-11-20
FR2482742B1 true FR2482742B1 (ru) 1983-05-13

Family

ID=10953240

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8104410A Granted FR2482742A1 (fr) 1980-05-14 1981-03-05 Dispositif de blocage et de verrouillage, en particulier en vue de la protection de disques magnetiques souples enfermes dans des enveloppes protectrices

Country Status (7)

Country Link
BG (1) BG44880A3 (ru)
CS (1) CS231981B2 (ru)
DE (1) DE3105761C2 (ru)
FR (1) FR2482742A1 (ru)
HU (1) HU181122B (ru)
PL (1) PL136796B1 (ru)
SU (1) SU997620A3 (ru)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59132456A (ja) * 1983-01-18 1984-07-30 Victor Co Of Japan Ltd 回転記録媒体再生装置の回転記録媒体収納ケ−ス誤插入防止装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3890643A (en) * 1973-07-12 1975-06-17 Shugart Associates Flexible disk drive cartridge loading apparatus
US3940793A (en) * 1974-12-18 1976-02-24 Pertec Corporation Disk positioning means for a flexible magnetic disk drive apparatus
GB1482837A (en) * 1975-10-03 1977-08-17 Burroughs Corp Loading and unloading mechanism for record disc apparatus

Also Published As

Publication number Publication date
CS231981B2 (en) 1985-01-16
PL230440A1 (ru) 1981-11-27
CS225881A2 (en) 1984-01-16
PL136796B1 (en) 1986-03-31
DE3105761A1 (de) 1982-01-14
BG44880A3 (ru) 1989-02-15
FR2482742A1 (fr) 1981-11-20
SU997620A3 (ru) 1983-02-15
HU181122B (en) 1983-06-28
DE3105761C2 (de) 1985-06-05

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Legal Events

Date Code Title Description
ST Notification of lapse