HU181122B - Closing and locking device,in particular for protecting flopy disc closed into protective envelope - Google Patents

Closing and locking device,in particular for protecting flopy disc closed into protective envelope Download PDF

Info

Publication number
HU181122B
HU181122B HU118780A HU118780A HU181122B HU 181122 B HU181122 B HU 181122B HU 118780 A HU118780 A HU 118780A HU 118780 A HU118780 A HU 118780A HU 181122 B HU181122 B HU 181122B
Authority
HU
Hungary
Prior art keywords
locking
locking device
plate
spring
closed
Prior art date
Application number
HU118780A
Other languages
English (en)
Hungarian (hu)
Inventor
Ferenc Meichl
Edene Perenyi
Laszlo Radnai
Elemer Imre
Original Assignee
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 Muevek filed Critical Magyar Optikai Muevek
Priority to HU118780A priority Critical patent/HU181122B/hu
Priority to DE19813105761 priority patent/DE3105761C2/de
Priority to BG051068A priority patent/BG44880A3/xx
Priority to FR8104410A priority patent/FR2482742A1/fr
Priority to SU813256405A priority patent/SU997620A3/ru
Priority to CS812258A priority patent/CS231981B2/cs
Priority to PL23044081A priority patent/PL136796B1/pl
Publication of HU181122B publication Critical patent/HU181122B/hu

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

Landscapes

  • Feeding And Guiding Record Carriers (AREA)
  • Closures For Containers (AREA)
  • Lock And Its Accessories (AREA)
  • Supporting Of Heads In Record-Carrier Devices (AREA)
  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
HU118780A 1980-05-14 1980-05-14 Closing and locking device,in particular for protecting flopy disc closed into protective envelope HU181122B (en)

Priority Applications (7)

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
DE19813105761 DE3105761C2 (de) 1980-05-14 1981-02-17 Betätigungsvorrichtung zum Einführen einer Magnetplatte als Informationsträger
BG051068A BG44880A3 (bg) 1980-05-14 1981-03-03 Запиращо и фиксиращо приспособление,по-специално за предпазване на затворени в предпазни касети гъвкави магнитни дискове
FR8104410A 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
SU813256405A SU997620A3 (ru) 1980-05-14 1981-03-11 Стопорное устройство дл блокировани гибкого магнитного диска
CS812258A CS231981B2 (en) 1980-05-14 1981-03-27 Blocking and pawl device namely for protection of magnetic discs closed in protective covers
PL23044081A PL136796B1 (en) 1980-05-14 1981-03-31 Interlock arrangement in particular for protecting enclosed floppy discs

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 (1)

Publication Number Publication Date
HU181122B true HU181122B (en) 1983-06-28

Family

ID=10953240

Family Applications (1)

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

Country Status (7)

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

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
CS225881A2 (en) 1984-01-16
CS231981B2 (en) 1985-01-16
PL230440A1 (cs) 1981-11-27
DE3105761C2 (de) 1985-06-05
BG44880A3 (bg) 1989-02-15
SU997620A3 (ru) 1983-02-15
FR2482742B1 (cs) 1983-05-13
FR2482742A1 (fr) 1981-11-20
PL136796B1 (en) 1986-03-31
DE3105761A1 (de) 1982-01-14

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Legal Events

Date Code Title Description
HU90 Patent valid on 900628
HMM4 Cancellation of final prot. due to non-payment of fee