DE3277148D1 - Magnetic recording disk cartridge - Google Patents

Magnetic recording disk cartridge

Info

Publication number
DE3277148D1
DE3277148D1 DE8282104112T DE3277148T DE3277148D1 DE 3277148 D1 DE3277148 D1 DE 3277148D1 DE 8282104112 T DE8282104112 T DE 8282104112T DE 3277148 T DE3277148 T DE 3277148T DE 3277148 D1 DE3277148 D1 DE 3277148D1
Authority
DE
Germany
Prior art keywords
magnetic recording
disk cartridge
recording disk
cartridge
magnetic
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
Application number
DE8282104112T
Other languages
English (en)
Inventor
William Eldred Beebe
Dean Ralph Duff
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of DE3277148D1 publication Critical patent/DE3277148D1/de
Expired 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
    • G11B23/032—Containers for flat record carriers for rigid discs
DE8282104112T 1981-06-19 1982-05-12 Magnetic recording disk cartridge Expired DE3277148D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/275,543 US4400753A (en) 1981-06-19 1981-06-19 Universal magnetic recording disk cartridge

Publications (1)

Publication Number Publication Date
DE3277148D1 true DE3277148D1 (en) 1987-10-08

Family

ID=23052748

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282104112T Expired DE3277148D1 (en) 1981-06-19 1982-05-12 Magnetic recording disk cartridge

Country Status (4)

Country Link
US (1) US4400753A (de)
EP (1) EP0069218B1 (de)
JP (1) JPS57212672A (de)
DE (1) DE3277148D1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10289337B1 (en) * 2015-11-18 2019-05-14 Western Digital Technologies, Inc. Orientation-based data transfer

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4503473A (en) * 1983-03-15 1985-03-05 Head Computer Products, Inc. Dual purpose head cleaner
JPS60106083A (ja) * 1983-11-11 1985-06-11 Fuji Photo Film Co Ltd フレキシブルデイスクジヤケツト
US4683509A (en) * 1984-06-15 1987-07-28 Odetics, Inc. High efficiency magnetic erase head
SE8406411L (sv) * 1984-12-17 1986-02-24 Pascal Charmolu System for modifiering av flexskivor av olika storlek innefattande en mall och ett halningsverktyg
KR870001564A (ko) * 1985-07-29 1987-03-14 와타리 스기이찌로 정보기억매체 및 그 정보처리장치
JP2577133B2 (ja) 1989-11-27 1997-01-29 スティフティング フォール ド テフニスヘ ウェッテンスハッペン 船舶のプロペラ
JP2004022029A (ja) * 2002-06-13 2004-01-22 Fuji Photo Film Co Ltd 磁気ディスクカートリッジおよび磁気ディスクドライブ
US20040205804A1 (en) * 2003-03-11 2004-10-14 Curry Leonard B. Flips 2
CN103003608B (zh) 2010-05-07 2015-07-22 阿尔卑斯有限公司 分配器阀和方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3416150A (en) * 1965-08-02 1968-12-10 Data Disc Inc Magnetic recording disc cartridge
BE757866A (fr) * 1969-12-22 1971-04-01 Ibm Element de memoire a disque magnetique et appareil d'enregistrement en faisant usage
US3797035A (en) * 1972-06-23 1974-03-12 Ibm Recording media orientation
US3932895A (en) * 1974-09-10 1976-01-13 Information Terminals Corporation Reversible magnetic recording disk unit
US4003088A (en) * 1975-10-08 1977-01-11 Information Terminals Corporation Lock out tab for magnetic disc envelope

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10289337B1 (en) * 2015-11-18 2019-05-14 Western Digital Technologies, Inc. Orientation-based data transfer

Also Published As

Publication number Publication date
EP0069218B1 (de) 1987-09-02
EP0069218A1 (de) 1983-01-12
JPH0221078B2 (de) 1990-05-11
JPS57212672A (en) 1982-12-27
US4400753A (en) 1983-08-23

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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