DE3680001D1 - Informationsspeicherplattenzusammenstellung. - Google Patents

Informationsspeicherplattenzusammenstellung.

Info

Publication number
DE3680001D1
DE3680001D1 DE8686300492T DE3680001T DE3680001D1 DE 3680001 D1 DE3680001 D1 DE 3680001D1 DE 8686300492 T DE8686300492 T DE 8686300492T DE 3680001 T DE3680001 T DE 3680001T DE 3680001 D1 DE3680001 D1 DE 3680001D1
Authority
DE
Germany
Prior art keywords
compilation
information disk
disk
information
disk compilation
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.)
Expired - Fee Related
Application number
DE8686300492T
Other languages
English (en)
Inventor
Hisao Kinjo
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.)
Victor Company of Japan Ltd
Original Assignee
Victor Company of Japan Ltd
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
Priority claimed from JP60011178A external-priority patent/JPS61170970A/ja
Priority claimed from JP12085085A external-priority patent/JPS61278089A/ja
Application filed by Victor Company of Japan Ltd filed Critical Victor Company of Japan Ltd
Application granted granted Critical
Publication of DE3680001D1 publication Critical patent/DE3680001D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G11B17/32—Maintaining desired spacing between record carrier and head, e.g. by fluid-dynamic spacing
    • 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
    • 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
    • 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
    • G11B23/033—Containers for flat record carriers for flexible discs
DE8686300492T 1985-01-24 1986-01-24 Informationsspeicherplattenzusammenstellung. Expired - Fee Related DE3680001D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP60011178A JPS61170970A (ja) 1985-01-24 1985-01-24 回転型記録媒体
JP12085085A JPS61278089A (ja) 1985-06-04 1985-06-04 回転型記録媒体の組立体

Publications (1)

Publication Number Publication Date
DE3680001D1 true DE3680001D1 (de) 1991-08-08

Family

ID=26346576

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8686300492T Expired - Fee Related DE3680001D1 (de) 1985-01-24 1986-01-24 Informationsspeicherplattenzusammenstellung.
DE198686300492T Pending DE191567T1 (de) 1985-01-24 1986-01-24 Informationsspeicherplattenzusammenstellung.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE198686300492T Pending DE191567T1 (de) 1985-01-24 1986-01-24 Informationsspeicherplattenzusammenstellung.

Country Status (3)

Country Link
US (1) US4661875A (de)
EP (1) EP0191567B1 (de)
DE (2) DE3680001D1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4863031A (en) * 1985-12-18 1989-09-05 Tdk Corporation Disc cartridge having peripheral disc support
US4794480A (en) * 1986-04-21 1988-12-27 Iomega Corporation Bernoulli plate in cartridge
EP0273983B1 (de) * 1986-07-04 1992-03-11 Sony Corporation Plattenkassette
AU1170688A (en) * 1987-02-12 1988-08-18 Sims Vibration Dynamics, Inc. Stabilizing ring for an optical disc
GB2216710B (en) * 1988-03-14 1992-09-02 Ici Plc Optical or magneto-optical data system
US4941066A (en) * 1988-05-11 1990-07-10 Shape Inc. Injection molded center core for a recording disc and related method of manufacture
JPH02126463A (ja) * 1988-11-04 1990-05-15 Toshiba Corp 磁気ディスク装置
US5031062A (en) * 1989-03-03 1991-07-09 Prairietek Corporation Method and apparatus for reducing disk distortion under clamping load in a disk drive apparatus
EP0457459A3 (en) * 1990-05-18 1992-12-02 Imperial Chemical Industries Plc Minimising focus error in optical information storage systems
US5331488A (en) * 1992-06-04 1994-07-19 Hewlett-Packard Company Fixed hard disk drive having a removable integrated disc stack structure
US5969902A (en) * 1995-03-15 1999-10-19 Kyocera Corporation Support magnetic disk substrate and magnetic disk unit using the support member composed of Forsterite and an iron based component
US7164629B2 (en) * 2002-01-22 2007-01-16 Ricoh Company, Ltd. Method of controlling an optical disk apparatus
WO2007004255A1 (ja) * 2005-06-30 2007-01-11 Fujitsu Limited 情報記憶装置
KR101079527B1 (ko) * 2009-09-25 2011-11-03 삼성전기주식회사 모터 및 디스크 구동 장치

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1141506A (en) * 1965-08-11 1969-01-29 Int Computers Ltd Improvements in or relating to information storage devices
US3914541A (en) * 1972-12-11 1975-10-21 Mca Disco Vision Video disc player
NL7502914A (nl) * 1975-03-12 1976-09-14 Philips Nv Afspeelinrichting, in het bijzonder videospeler, voor het afspelen van ronde van informatiesporen voorziene platen.
US4458277A (en) * 1976-08-04 1984-07-03 Burroughs Corporation Spacers for end-wise pneumatic partitioned disk pack
US4237503A (en) * 1979-01-03 1980-12-02 Burroughs Corporation Semi-rigid magnetic recording disk module
US4543619A (en) * 1982-09-30 1985-09-24 Minnesota Mining And Manufacturing Company Magnetic disk cartridge and disk drive

Also Published As

Publication number Publication date
EP0191567B1 (de) 1991-07-03
US4661875A (en) 1987-04-28
EP0191567A3 (en) 1988-03-16
DE191567T1 (de) 1986-11-27
EP0191567A2 (de) 1986-08-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee