DE3889793D1 - Magnetaufnahmen-Plattenkassette. - Google Patents

Magnetaufnahmen-Plattenkassette.

Info

Publication number
DE3889793D1
DE3889793D1 DE3889793T DE3889793T DE3889793D1 DE 3889793 D1 DE3889793 D1 DE 3889793D1 DE 3889793 T DE3889793 T DE 3889793T DE 3889793 T DE3889793 T DE 3889793T DE 3889793 D1 DE3889793 D1 DE 3889793D1
Authority
DE
Germany
Prior art keywords
magnetic record
record cartridge
cartridge
magnetic
record
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
DE3889793T
Other languages
English (en)
Other versions
DE3889793T2 (de
Inventor
Sadao Kadokura
Kazuhiro Kamei
Yoshihisa Watamura
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.)
Teijin Ltd
Original Assignee
Teijin 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 JP62175981A external-priority patent/JPH0642309B2/ja
Priority claimed from JP62236303A external-priority patent/JPH0642310B2/ja
Application filed by Teijin Ltd filed Critical Teijin Ltd
Application granted granted Critical
Publication of DE3889793D1 publication Critical patent/DE3889793D1/de
Publication of DE3889793T2 publication Critical patent/DE3889793T2/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
    • 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
    • G11B23/0307—Positioning or centering features
DE3889793T 1987-07-16 1988-07-15 Magnetaufnahmen-Plattenkassette. Expired - Fee Related DE3889793T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62175981A JPH0642309B2 (ja) 1987-07-16 1987-07-16 磁気ディスク用カ−トリッジ
JP62236303A JPH0642310B2 (ja) 1987-09-22 1987-09-22 磁気ディスク用カートリッジ

Publications (2)

Publication Number Publication Date
DE3889793D1 true DE3889793D1 (de) 1994-07-07
DE3889793T2 DE3889793T2 (de) 1994-09-08

Family

ID=26497063

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3889793T Expired - Fee Related DE3889793T2 (de) 1987-07-16 1988-07-15 Magnetaufnahmen-Plattenkassette.

Country Status (4)

Country Link
US (1) US4958249A (de)
EP (1) EP0299783B1 (de)
CA (1) CA1312375C (de)
DE (1) DE3889793T2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE68925929T2 (de) * 1988-06-29 1996-07-18 Dainippon Printing Co Ltd Plattenkassette
US5175726A (en) * 1988-09-09 1992-12-29 Canon Kabushiki Kaisha Disk cartridge which allows media within to tilt
DE68921270T2 (de) * 1988-09-09 1995-07-13 Canon Kk Plattenkassette.
US5276675A (en) * 1990-12-18 1994-01-04 Hewlett-Packard Company Optical disk cartridge assembly
JP3155556B2 (ja) * 1991-04-10 2001-04-09 日立マクセル株式会社 磁気デイスク
JPH09282835A (ja) * 1996-04-17 1997-10-31 Fuji Photo Film Co Ltd 磁気ディスクカートリッジ
CA2262544C (en) * 1996-08-08 2001-03-13 Fuji Photo Film Co., Ltd. Magnetic disk cartridge
US6130806A (en) 1996-12-26 2000-10-10 Mitsumi Electric Co., Ltd. Disk cartridge comprising an improved magnetic disk medium including an annular reinforcing member
JPH10340558A (ja) * 1997-06-06 1998-12-22 Sony Corp ディスクカートリッジ
JP2004213850A (ja) * 2002-05-13 2004-07-29 Fuji Photo Film Co Ltd 磁気ディスクカートリッジ

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6047175U (ja) * 1983-09-07 1985-04-03 日立マクセル株式会社 デイスクカ−トリツジ
JPS6128172U (ja) * 1984-07-21 1986-02-20 ティーディーケイ株式会社 デイスクカ−トリツジ
JPH0424536Y2 (de) * 1985-04-15 1992-06-10
KR940005567B1 (ko) * 1985-07-23 1994-06-20 히다찌마구세루 가부시기가이샤 디스크 카트리지
JPH056608Y2 (de) * 1986-09-25 1993-02-19

Also Published As

Publication number Publication date
EP0299783A3 (en) 1990-01-31
EP0299783A2 (de) 1989-01-18
EP0299783B1 (de) 1994-06-01
DE3889793T2 (de) 1994-09-08
US4958249A (en) 1990-09-18
CA1312375C (en) 1993-01-05

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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