FR2590713A1 - Moyen d'information muni d'un disque d'information - Google Patents

Moyen d'information muni d'un disque d'information Download PDF

Info

Publication number
FR2590713A1
FR2590713A1 FR8616235A FR8616235A FR2590713A1 FR 2590713 A1 FR2590713 A1 FR 2590713A1 FR 8616235 A FR8616235 A FR 8616235A FR 8616235 A FR8616235 A FR 8616235A FR 2590713 A1 FR2590713 A1 FR 2590713A1
Authority
FR
France
Prior art keywords
information
envelope
elastic
hub
central opening
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
FR8616235A
Other languages
English (en)
French (fr)
Inventor
Johannes Wilhelmus Faber
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2590713A1 publication Critical patent/FR2590713A1/fr
Pending legal-status Critical Current

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

Landscapes

  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
FR8616235A 1985-11-25 1986-11-21 Moyen d'information muni d'un disque d'information Pending FR2590713A1 (fr)

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 (1)

Publication Number Publication Date
FR2590713A1 true FR2590713A1 (fr) 1987-05-29

Family

ID=19846912

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8616235A Pending FR2590713A1 (fr) 1985-11-25 1986-11-21 Moyen d'information muni d'un disque d'information

Country Status (8)

Country Link
US (1) US4796139A (US20080293856A1-20081127-C00150.png)
JP (1) JPS6294473U (US20080293856A1-20081127-C00150.png)
CN (1) CN86107948A (US20080293856A1-20081127-C00150.png)
DE (1) DE3639619A1 (US20080293856A1-20081127-C00150.png)
FR (1) FR2590713A1 (US20080293856A1-20081127-C00150.png)
GB (1) GB2183398A (US20080293856A1-20081127-C00150.png)
IT (1) IT1198150B (US20080293856A1-20081127-C00150.png)
NL (1) NL8503236A (US20080293856A1-20081127-C00150.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

Citations (14)

* 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
FR2292305A1 (fr) * 1974-11-22 1976-06-18 Philips Nv Element de memoire magnetique echangeable
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
JPS57210487A (en) * 1981-12-29 1982-12-24 Matsushita Electric Ind Co Ltd Cartridge
US4378576A (en) * 1980-06-27 1983-03-29 Magnetic Peripherals Inc. Removable disc media
EP0076064A1 (en) * 1981-09-16 1983-04-06 Dysan Corporation Improved removable disk cartridge
EP0082743A1 (fr) * 1981-12-23 1983-06-29 COMPAGNIE INTERNATIONALE POUR L'INFORMATIQUE CII - HONEYWELL BULL (dite CII-HB) Cartouche pour disque(s) magnétique(s) amovible(s)
JPS58130441A (ja) * 1982-01-29 1983-08-03 Seiko Epson Corp 記録媒体
EP0086682A1 (fr) * 1982-02-11 1983-08-24 COMPAGNIE INTERNATIONALE POUR L'INFORMATIQUE CII - HONEYWELL BULL (dite CII-HB) Mémoire à disques comportant une cartouche amovible pour disque(s) magnétique(s) et cartouche pour disque magnétique
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
US4571718A (en) * 1984-07-11 1986-02-18 Eastman Kodak Company Optical disk cartridge and cooperating apparatus
GB2163887A (en) * 1984-08-27 1986-03-05 Philips Nv Disc cassette

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8000381A (nl) * 1980-01-22 1981-08-17 Philips Nv Systeem voor het inschrijven en/of uitlezen van informatie.
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 (US20080293856A1-20081127-C00150.png) * 1981-06-05 1987-12-03
US4525758A (en) * 1981-06-19 1985-06-25 Matsushita Electric Industrial Co., Ltd. Cartridge
JPS6066376A (ja) * 1983-09-20 1985-04-16 Seiko Seiki Co Ltd 磁気デイスクカ−トリツジ

Patent Citations (14)

* 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
FR2292305A1 (fr) * 1974-11-22 1976-06-18 Philips Nv Element de memoire magnetique echangeable
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
US4378576A (en) * 1980-06-27 1983-03-29 Magnetic Peripherals Inc. Removable disc media
EP0076064A1 (en) * 1981-09-16 1983-04-06 Dysan Corporation Improved removable disk cartridge
EP0082743A1 (fr) * 1981-12-23 1983-06-29 COMPAGNIE INTERNATIONALE POUR L'INFORMATIQUE CII - HONEYWELL BULL (dite CII-HB) Cartouche pour disque(s) magnétique(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
EP0086682A1 (fr) * 1982-02-11 1983-08-24 COMPAGNIE INTERNATIONALE POUR L'INFORMATIQUE CII - HONEYWELL BULL (dite CII-HB) Mémoire à disques comportant une cartouche amovible pour disque(s) magnétique(s) et cartouche pour disque magnétique
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
US4571718A (en) * 1984-07-11 1986-02-18 Eastman Kodak Company Optical disk cartridge and cooperating apparatus
GB2163887A (en) * 1984-08-27 1986-03-05 Philips Nv Disc cassette

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
IBM TECHNICAL DISCLOSURE BULLETIN, vol. 21, no. 10, mars 1979, pages 4192-4194, New York, US; D.O. JOHNSON et al.: "Cartridge and cartridge-actuating mechanism for a magnetic recording disk" *
IBM TECHNICAL DISCLOSURE BULLETIN, vol. 22, no. 6, novembre 1979, pages 2499-2500, New York, US; M.H. BOSIER: "Disk release mechanism for magnetic disk cartridge" *
PATENT ABSTRACTS OF JAPAN, vol. 7, no. 245 (P-233)[1390], 29 octobre 1983; & JP-A-58 130 441 (SUWA SEIKOSHA K.K.) 03-08-1983 *
PATENT ABSTRACTS OF JAPAN, vol. 7, no. 67 (P-184)[1212], 19 mars 1983; & JP-A-57 210 487 (MATSUSHITA DENKI SANGYO K.K.) 24-12-1982 *

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 (US20080293856A1-20081127-C00150.png) 1987-06-16
GB8627895D0 (en) 1986-12-31
GB2183398A (en) 1987-06-03
IT1198150B (it) 1988-12-21
NL8503236A (nl) 1987-06-16

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