FR2489576B1 - Cassette a feuille magnetique - Google Patents

Cassette a feuille magnetique

Info

Publication number
FR2489576B1
FR2489576B1 FR8116305A FR8116305A FR2489576B1 FR 2489576 B1 FR2489576 B1 FR 2489576B1 FR 8116305 A FR8116305 A FR 8116305A FR 8116305 A FR8116305 A FR 8116305A FR 2489576 B1 FR2489576 B1 FR 2489576B1
Authority
FR
France
Prior art keywords
magnetic leaf
cassette
leaf cassette
magnetic
leaf
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
FR8116305A
Other languages
English (en)
Other versions
FR2489576A1 (fr
Inventor
Shigeru Yoshida
Yasuo Kawai
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Publication of FR2489576A1 publication Critical patent/FR2489576A1/fr
Application granted granted Critical
Publication of FR2489576B1 publication Critical patent/FR2489576B1/fr
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
    • G11B23/033—Containers for flat record carriers for flexible discs
FR8116305A 1980-08-27 1981-08-26 Cassette a feuille magnetique Expired FR2489576B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55117001A JPS5744266A (en) 1980-08-27 1980-08-27 Magnetic sheet cassette device

Publications (2)

Publication Number Publication Date
FR2489576A1 FR2489576A1 (fr) 1982-03-05
FR2489576B1 true FR2489576B1 (fr) 1988-05-27

Family

ID=14701000

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8116305A Expired FR2489576B1 (fr) 1980-08-27 1981-08-26 Cassette a feuille magnetique

Country Status (5)

Country Link
US (1) US4464692A (fr)
JP (1) JPS5744266A (fr)
DE (1) DE3133659C2 (fr)
FR (1) FR2489576B1 (fr)
NL (1) NL190740C (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS593756A (ja) * 1982-06-29 1984-01-10 Shin Etsu Polymer Co Ltd 磁気デイスクカ−トリツジ
JPS5924479A (ja) * 1982-08-02 1984-02-08 Fuji Photo Film Co Ltd 磁気デイスクカ−トリツジ
US4543619A (en) * 1982-09-30 1985-09-24 Minnesota Mining And Manufacturing Company Magnetic disk cartridge and disk drive
US4605125A (en) * 1983-12-05 1986-08-12 Dysan Corporation Miniature flexible magnetic disk assembly with motion limit stop
JPS60197985A (ja) * 1984-03-22 1985-10-07 Hitachi Maxell Ltd デイスクカ−トリツジ
US4694448A (en) * 1984-05-15 1987-09-15 Nippon Gakki Seizo Kabushiki Kaisha Disc case
JPS6124873U (ja) * 1984-07-19 1986-02-14 富士通テン株式会社 保護ケ−ス付デイスク
JPS6136682A (ja) * 1984-07-26 1986-02-21 杉山　道生 真空熱処理炉の真空ドア開閉装置
US6526018B1 (en) * 1999-12-08 2003-02-25 Matsushita Electric Industrial Co., Ltd. Disk cartridge

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3864755A (en) * 1973-08-20 1975-02-04 Memorex Corp Thermoformed cartridge for a magnetic record disc
US3950786A (en) * 1975-02-07 1976-04-13 K/Tronic, Inc. Magnetic tape cassette with sliding door to inhibit recording
US3931644A (en) * 1975-03-03 1976-01-06 Information Terminals Corporation Jacket for a magnetic disk recording assembly
US4003088A (en) * 1975-10-08 1977-01-11 Information Terminals Corporation Lock out tab for magnetic disc envelope
GB1485690A (en) * 1975-10-31 1977-09-14 Information Terminals Corp Reversible magnetic recording disc unit
DE2741974A1 (de) * 1977-09-17 1979-03-29 Schlueter Peter Kassette mit zentrischen kreisoeffnungen zur aufnahme eines scheibenfoermigen datentraegers
DE7808788U1 (de) * 1978-03-22 1979-05-31 Siemens Ag, 1000 Berlin Und 8000 Muenchen Diskette
US4278258A (en) * 1978-09-27 1981-07-14 Matsushita Electric Industrial Co., Ltd. Container for holding at least one recording disk and disk playing system

Also Published As

Publication number Publication date
DE3133659A1 (de) 1982-05-06
DE3133659C2 (de) 1994-01-13
NL8103912A (nl) 1982-03-16
JPS5744266A (en) 1982-03-12
NL190740C (nl) 1994-07-18
US4464692A (en) 1984-08-07
NL190740B (nl) 1994-02-16
FR2489576A1 (fr) 1982-03-05

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