JPS6352183U - - Google Patents

Info

Publication number
JPS6352183U
JPS6352183U JP1986147016U JP14701686U JPS6352183U JP S6352183 U JPS6352183 U JP S6352183U JP 1986147016 U JP1986147016 U JP 1986147016U JP 14701686 U JP14701686 U JP 14701686U JP S6352183 U JPS6352183 U JP S6352183U
Authority
JP
Japan
Prior art keywords
disc
magnetic disk
magnetic
disk
case
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.)
Granted
Application number
JP1986147016U
Other languages
English (en)
Other versions
JPH056608Y2 (ja
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 filed Critical
Priority to JP1986147016U priority Critical patent/JPH056608Y2/ja
Priority to US07/100,866 priority patent/US4789916A/en
Publication of JPS6352183U publication Critical patent/JPS6352183U/ja
Application granted granted Critical
Publication of JPH056608Y2 publication Critical patent/JPH056608Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G11B23/033—Containers for flat record carriers for flexible discs
    • G11B23/0332—Containers for flat record carriers for flexible discs for single discs, e.g. envelopes
    • 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
    • G11B23/50—Reconditioning of record carriers; Cleaning of record carriers ; Carrying-off electrostatic charges
    • G11B23/505—Reconditioning of record carriers; Cleaning of record carriers ; Carrying-off electrostatic charges of disk carriers

Description

【図面の簡単な説明】
第１図は本考案に係る磁気デイスクカートリツ
ジをその構成部品に分けて示す斜視図、第２図は
上記磁気デイスクカートリツジを示す斜視図であ
る。 １……磁気デイスクシート、２……ケース、５
……ヘツド挿入用開口、６……シヤツタ、８，９
……ライナー部材、１１……同心リブ、１２……
偏心リブ。

Claims (1)

  1. 【実用新案登録請求の範囲】 デイスクケース内に円盤状の磁気デイスクを回
    転自在に内蔵するとともに、上記ケースの内面に
    上記磁気デイスクの円盤面と対向して該磁気デイ
    スクを回転自在に支持するライナー部材を接合し
    てなる磁気デイスクカートリツジにおいて、 上記ケースの上記内面のうち、少なくとも上記
    磁気デイスクの磁気記録側円盤面と対向する内面
    には、上記円盤面の内周および外周の少なくとも
    いずれか一方に対向した環状突起からなる同心リ
    ブと、上記磁気デイスクの回転中心に対して偏心
    し上記円盤面の外周近傍および内周近傍に対向す
    る部分を通る環状突起からなる偏心リブとが形成
    されていることを特徴とする磁気デイスクカート
    リツジ。
JP1986147016U 1986-09-25 1986-09-25 Expired - Lifetime JPH056608Y2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1986147016U JPH056608Y2 (ja) 1986-09-25 1986-09-25
US07/100,866 US4789916A (en) 1986-09-25 1987-09-25 Magnetic disk cartridge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986147016U JPH056608Y2 (ja) 1986-09-25 1986-09-25

Publications (2)

Publication Number Publication Date
JPS6352183U true JPS6352183U (ja) 1988-04-08
JPH056608Y2 JPH056608Y2 (ja) 1993-02-19

Family

ID=15420635

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986147016U Expired - Lifetime JPH056608Y2 (ja) 1986-09-25 1986-09-25

Country Status (2)

Country Link
US (1) US4789916A (ja)
JP (1) JPH056608Y2 (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1312375C (en) * 1987-07-16 1993-01-05 Sadao Kadokura Magnetic recording disk cartridge
US5619391A (en) * 1995-09-25 1997-04-08 Kao Infosystems Company Disc cartridge with opposing sets of crossed ribs directly pressing wiping members into contact with both sides of disc
US6243350B1 (en) 1996-05-01 2001-06-05 Terastor Corporation Optical storage systems with flying optical heads for near-field recording and reading
US5980791A (en) * 1996-07-17 1999-11-09 Imation Corp. Method for forming a molded-in lifter for cleaning a flexible magnetic disc
US6111726A (en) * 1998-04-28 2000-08-29 Imation Corp. Data storage cartridge with rotary shutter

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4626949A (en) * 1983-05-19 1986-12-02 Verbatim Corporation Magnetic record disk cleaning and stabilizing assembly
US4737876A (en) * 1983-05-19 1988-04-12 Verbatim Corporation Write protect device for a record disk assembly
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
US4677517A (en) * 1985-05-16 1987-06-30 Shape Inc. Wiper spring assembly for the fabric liner of a floppy disc
JPS61280085A (ja) * 1985-06-04 1986-12-10 Fuji Photo Film Co Ltd 磁気デイスクカ−トリツジのクリ−ニング方法

Also Published As

Publication number Publication date
JPH056608Y2 (ja) 1993-02-19
US4789916A (en) 1988-12-06

Similar Documents

Publication Publication Date Title
JPS6280266U (ja)
JPS6352183U (ja)
JPS62164657U (ja)
JPH025179U (ja)
JPS62150777U (ja)
JPS6311774U (ja)
JPS61199772U (ja)
JPS6352185U (ja)
JPS62164660U (ja)
JPS6352184U (ja)
JPS6251575U (ja)
JPH01133275U (ja)
JPH0384965U (ja)
JPH0246954U (ja)
JPS61140480U (ja)
JPS6281925U (ja)
JPS61153188U (ja)
JPH01107072U (ja)
JPH03106576U (ja)
JPH01165943U (ja)
JPS6222776U (ja)
JPS60183978U (ja) 磁気デイスクカ−トリツジ
JPS63129269U (ja)
JPS61199769U (ja)
JPH0190179U (ja)