IT1198150B - Mezzo di inforamzione comprendente un disco di informazione - Google Patents

Mezzo di inforamzione comprendente un disco di informazione

Info

Publication number
IT1198150B
IT1198150B IT22429/86A IT2242986A IT1198150B IT 1198150 B IT1198150 B IT 1198150B IT 22429/86 A IT22429/86 A IT 22429/86A IT 2242986 A IT2242986 A IT 2242986A IT 1198150 B IT1198150 B IT 1198150B
Authority
IT
Italy
Prior art keywords
information
media including
disc
information media
information disc
Prior art date
Application number
IT22429/86A
Other languages
English (en)
Italian (it)
Other versions
IT8622429A0 (it
Inventor
Johannes 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 IT8622429A0 publication Critical patent/IT8622429A0/it
Application granted granted Critical
Publication of IT1198150B publication Critical patent/IT1198150B/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
    • 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
    • G11B23/0014—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 record carriers not specifically of filamentary or web form
    • G11B23/0021—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 record carriers not specifically of filamentary or web form discs
    • 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
    • G11B23/0014—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 record carriers not specifically of filamentary or web form
    • G11B23/0021—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 record carriers not specifically of filamentary or web form discs
    • G11B23/0028—Details
    • G11B23/0035—Details means incorporated in the disc, e.g. hub, to enable its guiding, loading or driving
IT22429/86A 1985-11-25 1986-11-21 Mezzo di inforamzione comprendente un disco di informazione IT1198150B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8503236A NL8503236A (nl) 1985-11-25 1985-11-25 Informatiemedium, omvattende een informatieschijf.

Publications (2)

Publication Number Publication Date
IT8622429A0 IT8622429A0 (it) 1986-11-21
IT1198150B true IT1198150B (it) 1988-12-21

Family

ID=19846912

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22429/86A IT1198150B (it) 1985-11-25 1986-11-21 Mezzo di inforamzione comprendente un disco di informazione

Country Status (8)

Country Link
US (1) US4796139A (US07709020-20100504-C00041.png)
JP (1) JPS6294473U (US07709020-20100504-C00041.png)
CN (1) CN86107948A (US07709020-20100504-C00041.png)
DE (1) DE3639619A1 (US07709020-20100504-C00041.png)
FR (1) FR2590713A1 (US07709020-20100504-C00041.png)
GB (1) GB2183398A (US07709020-20100504-C00041.png)
IT (1) IT1198150B (US07709020-20100504-C00041.png)
NL (1) NL8503236A (US07709020-20100504-C00041.png)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1320569C (en) * 1986-12-01 1993-07-20 Hendrikus W.C.M. Peeters Optically readable disk with self centering hub
JPH03168943A (ja) * 1989-11-29 1991-07-22 Hitachi Ltd 光メモリ及び情報処理装置
US5166922A (en) * 1990-01-29 1992-11-24 Dai Nippon Insatsu Kabushiki Kaisha Disk cartridge
JP3036108B2 (ja) * 1991-04-25 2000-04-24 ソニー株式会社 ディスクカートリッジ
AU662745B2 (en) * 1991-07-31 1995-09-14 Sony Corporation Disc cartridge
US5815344A (en) * 1992-02-17 1998-09-29 Sony Corporation Disc cartridge loading apparatus

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3609722A (en) * 1969-03-19 1971-09-28 George E Zenzefilis Center sealing data disc cassette and processing machine
NL177861C (nl) * 1974-11-22 1985-12-02 Philips Nv Uitwisselbaar geheugenelement met een geheugenschijf, alsmede aandrijfinrichting hiervoor.
FR2337396A1 (fr) * 1975-12-31 1977-07-29 Honeywell Bull Soc Ind Conditionnement pour disque magnetique
US4194228A (en) * 1978-10-11 1980-03-18 Magnetic Peripherals Inc. Magnetic disc housing with means to prevent radial disc shift
NL8000381A (nl) * 1980-01-22 1981-08-17 Philips Nv Systeem voor het inschrijven en/of uitlezen van informatie.
US4378576A (en) * 1980-06-27 1983-03-29 Magnetic Peripherals Inc. Removable disc media
JPS606938Y2 (ja) * 1980-08-14 1985-03-07 ソニー株式会社 記録再生用デイスクカセツト
JPS6245356Y2 (US07709020-20100504-C00041.png) * 1981-06-05 1987-12-03
US4525758A (en) * 1981-06-19 1985-06-25 Matsushita Electric Industrial Co., Ltd. Cartridge
US4532564A (en) * 1981-09-16 1985-07-30 Dysan Corporation Removable disk cartridge
FR2518793B1 (fr) * 1981-12-23 1988-02-12 Cii Honeywell Bull Cartouche pour disque(s) magnetique(s) amovible(s)
JPS57210487A (en) * 1981-12-29 1982-12-24 Matsushita Electric Ind Co Ltd Cartridge
JPS58130441A (ja) * 1982-01-29 1983-08-03 Seiko Epson Corp 記録媒体
FR2521333A1 (fr) * 1982-02-11 1983-08-12 Cii Honeywell Bull Cartouche pour disque(s) magnetique(s) amovible(s)
US4459628A (en) * 1982-04-19 1984-07-10 Cipher Data Products, Inc. Disk cartridge
US4477894A (en) * 1982-08-10 1984-10-16 Rca Corporation Protective cartridge for disc record
JPS6066376A (ja) * 1983-09-20 1985-04-16 Seiko Seiki Co Ltd 磁気デイスクカ−トリツジ
US4571718A (en) * 1984-07-11 1986-02-18 Eastman Kodak Company Optical disk cartridge and cooperating apparatus
NL8402602A (nl) * 1984-08-27 1986-03-17 Philips Nv Schijfcassette.

Also Published As

Publication number Publication date
CN86107948A (zh) 1987-06-03
US4796139A (en) 1989-01-03
DE3639619A1 (de) 1987-05-27
IT8622429A0 (it) 1986-11-21
JPS6294473U (US07709020-20100504-C00041.png) 1987-06-16
FR2590713A1 (fr) 1987-05-29
GB8627895D0 (en) 1986-12-31
GB2183398A (en) 1987-06-03
NL8503236A (nl) 1987-06-16

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