IT1184839B - Cassetta a disco - Google Patents

Cassetta a disco

Info

Publication number
IT1184839B
IT1184839B IT21970/85A IT2197085A IT1184839B IT 1184839 B IT1184839 B IT 1184839B IT 21970/85 A IT21970/85 A IT 21970/85A IT 2197085 A IT2197085 A IT 2197085A IT 1184839 B IT1184839 B IT 1184839B
Authority
IT
Italy
Prior art keywords
disk cassette
cassette
disk
Prior art date
Application number
IT21970/85A
Other languages
English (en)
Other versions
IT8521970A0 (it
Inventor
Johnwa Wilhelmus Faber
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of IT8521970A0 publication Critical patent/IT8521970A0/it
Application granted granted Critical
Publication of IT1184839B publication Critical patent/IT1184839B/it

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/03—Containers for flat record carriers
    • G11B23/0301—Details
    • G11B23/0308—Shutters
IT21970/85A 1984-08-27 1985-08-23 Cassetta a disco IT1184839B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8402602A NL8402602A (nl) 1984-08-27 1984-08-27 Schijfcassette.

Publications (2)

Publication Number Publication Date
IT8521970A0 IT8521970A0 (it) 1985-08-23
IT1184839B true IT1184839B (it) 1987-10-28

Family

ID=19844372

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21970/85A IT1184839B (it) 1984-08-27 1985-08-23 Cassetta a disco

Country Status (8)

Country Link
US (1) US4660118A (it)
JP (1) JPS6161282A (it)
DE (1) DE3529283A1 (it)
ES (1) ES8701404A1 (it)
FR (1) FR2569484A1 (it)
GB (1) GB2163887B (it)
IT (1) IT1184839B (it)
NL (1) NL8402602A (it)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61258381A (ja) * 1985-05-11 1986-11-15 Hitachi Maxell Ltd デイスクカ−トリツジ
KR950000954B1 (ko) * 1985-05-20 1995-02-06 히다찌마구세루 가부시기가이샤 디스크 카트리지
JPH0634323B2 (ja) * 1985-09-25 1994-05-02 ソニー株式会社 デイスクカ−トリツジ
JPS6290448U (it) * 1985-11-22 1987-06-10
NL8503236A (nl) * 1985-11-25 1987-06-16 Philips Nv Informatiemedium, omvattende een informatieschijf.
JPH0521721Y2 (it) * 1985-12-18 1993-06-03
IT1203575B (it) * 1986-06-20 1989-02-15 Olivetti & Co Spa Cartuccia per un disco ottico di registrazione di dati sulle due facce e relativo dispositivo di lettura
EP0273983B1 (en) * 1986-07-04 1992-03-11 Sony Corporation Disk cartridge
NL8601944A (nl) * 1986-07-29 1988-02-16 Optical Storage Int Schijfcassette omvattende een informatieschijf.
JPH07122969B2 (ja) * 1986-11-05 1995-12-25 株式会社東芝 情報記憶媒体
JPH0664877B2 (ja) * 1986-11-05 1994-08-22 株式会社東芝 情報記憶媒体
US4945530A (en) * 1986-11-14 1990-07-31 Opticord, Inc. Cartridge for optical data discs
JPS63306576A (ja) * 1987-06-08 1988-12-14 Hitachi Maxell Ltd デイスクカ−トリツジ
JPH0178376U (it) * 1987-11-13 1989-05-26
US5195084A (en) * 1988-03-07 1993-03-16 Tdk Corporation Disc cartridge
US5237560A (en) * 1988-06-23 1993-08-17 Mitsubishi Denki Kabushiki Kaisha Optical disc cartridge
EP0653756B1 (en) * 1988-06-29 2001-09-26 Dai Nippon Insatsu Kabushiki Kaisha Disc cartridge
US4935834A (en) * 1988-11-14 1990-06-19 Minnesota Mining And Manufacturing Company Shutter spring for disk cartridge
GB8908691D0 (en) * 1989-04-18 1989-06-07 Metal Box Plc Optical disk case assembly
US4996681A (en) * 1989-04-24 1991-02-26 Polaroid Corporation Integral card for protectively enclosing an optical disk and a visual information bearing area
AT394788B (de) * 1990-10-11 1992-06-25 Philips Nv Kassette fuer einen aufzeichnungstraeger
AT394789B (de) * 1990-10-11 1992-06-25 Philips Nv Kassette fuer einen aufzeichnungstraeger
JPH08306149A (ja) * 1995-04-28 1996-11-22 Minnesota Mining & Mfg Co <3M> 改良型シャッタ機構を備えたデータ記憶ディスケット
US6118757A (en) * 1997-02-26 2000-09-12 Opticord, Inc. Data information disk cartridge and method of assembly and use

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3593327A (en) * 1968-10-24 1971-07-13 Singer Co Memory-disc cartridge with loading mechanism
GB1525849A (en) * 1977-06-29 1978-09-20 Ibm Record disc cartridge
US4185314A (en) * 1977-06-29 1980-01-22 International Business Machines Corporation Record disk cartridge having eject spring within cartridge
JPS5542311A (en) * 1978-09-14 1980-03-25 Toppan Printing Co Ltd Cassette for disc
CA1159952A (en) * 1980-06-18 1984-01-03 John W. Wenner Reversible cartridge for flexible disks
HU180372B (en) * 1980-07-29 1983-02-28 Budapesti Radiotechnikai Gyar Casette information recorder
NL8004378A (nl) * 1980-07-31 1982-03-01 Philips Nv Schijfeenheid met een roteerbare ronde informatieschijf.
US4400748A (en) * 1981-04-22 1983-08-23 Iomega Corporation Flexible magnetic disk drive using a rigid cartridge
GB2100048B (en) * 1981-05-30 1985-08-21 Sony Corp Cleaning flexible magnetic disc cassettes
NL8105096A (nl) * 1981-11-11 1983-06-01 Philips Nv Informatieschijfcassette.
JPS5975467A (ja) * 1982-10-22 1984-04-28 Sony Corp 記録再生用デイスクジヤケツト
EP0137965B1 (en) * 1983-08-20 1989-04-05 Hitachi Maxell Ltd. Disc cartridge

Also Published As

Publication number Publication date
GB2163887B (en) 1988-04-27
GB8521215D0 (en) 1985-10-02
US4660118A (en) 1987-04-21
ES546368A0 (es) 1986-11-16
GB2163887A (en) 1986-03-05
JPS6161282A (ja) 1986-03-29
NL8402602A (nl) 1986-03-17
DE3529283A1 (de) 1986-03-06
ES8701404A1 (es) 1986-11-16
IT8521970A0 (it) 1985-08-23
FR2569484A1 (fr) 1986-02-28

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