JPS5436706A - Flexible disc cartridge - Google Patents

Flexible disc cartridge

Info

Publication number
JPS5436706A
JPS5436706A JP10295177A JP10295177A JPS5436706A JP S5436706 A JPS5436706 A JP S5436706A JP 10295177 A JP10295177 A JP 10295177A JP 10295177 A JP10295177 A JP 10295177A JP S5436706 A JPS5436706 A JP S5436706A
Authority
JP
Japan
Prior art keywords
disc cartridge
flexible disc
accomplish
reinforcing
ease
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.)
Pending
Application number
JP10295177A
Other languages
Japanese (ja)
Inventor
Hiroshi Matsumoto
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co 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
Application filed by NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP10295177A priority Critical patent/JPS5436706A/en
Publication of JPS5436706A publication Critical patent/JPS5436706A/en
Pending 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
    • G11B23/0014—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
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/74—Record carriers characterised by the form, e.g. sheet shaped to wrap around a drum
    • G11B5/82—Disk carriers
    • G11B5/825—Disk carriers flexible discs

Abstract

PURPOSE:To accomplish the recording operation of high density with ease by reinforcing a clamp hole with a material which has a strength equal to or higher than a disc sheet.
JP10295177A 1977-08-26 1977-08-26 Flexible disc cartridge Pending JPS5436706A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10295177A JPS5436706A (en) 1977-08-26 1977-08-26 Flexible disc cartridge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10295177A JPS5436706A (en) 1977-08-26 1977-08-26 Flexible disc cartridge

Publications (1)

Publication Number Publication Date
JPS5436706A true JPS5436706A (en) 1979-03-17

Family

ID=14341113

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10295177A Pending JPS5436706A (en) 1977-08-26 1977-08-26 Flexible disc cartridge

Country Status (1)

Country Link
JP (1) JPS5436706A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5446515U (en) * 1977-09-07 1979-03-31
JPS57210487A (en) * 1981-12-29 1982-12-24 Matsushita Electric Ind Co Ltd Cartridge
JPS5890533U (en) * 1981-12-15 1983-06-18 ソニー株式会社 floppy disc
JPS58131474U (en) * 1982-02-26 1983-09-05 日立マクセル株式会社 disk cartridge
JPS5971421U (en) * 1982-10-29 1984-05-15 ソニー株式会社 magnetic disk
EP0111217A2 (en) * 1982-11-26 1984-06-20 Tabor Corporation Apparatus for disk memory
JPS59173172U (en) * 1983-04-30 1984-11-19 ソニー株式会社 magnetic disk
JPS59194124U (en) * 1983-06-10 1984-12-24 松下電器産業株式会社 disk-shaped recording medium
US4562505A (en) * 1982-12-20 1985-12-31 Verbatim Corporation Flexible magnetic memory disk with metallic hub and method of manufacturing same

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5446515U (en) * 1977-09-07 1979-03-31
JPS5890533U (en) * 1981-12-15 1983-06-18 ソニー株式会社 floppy disc
JPH0313916Y2 (en) * 1981-12-15 1991-03-28
JPS57210487A (en) * 1981-12-29 1982-12-24 Matsushita Electric Ind Co Ltd Cartridge
JPS58131474U (en) * 1982-02-26 1983-09-05 日立マクセル株式会社 disk cartridge
JPS5971421U (en) * 1982-10-29 1984-05-15 ソニー株式会社 magnetic disk
EP0111217A3 (en) * 1982-11-26 1984-10-17 Tabor Corporation Apparatus for disk memory
EP0111217A2 (en) * 1982-11-26 1984-06-20 Tabor Corporation Apparatus for disk memory
US4562505A (en) * 1982-12-20 1985-12-31 Verbatim Corporation Flexible magnetic memory disk with metallic hub and method of manufacturing same
JPS59173172U (en) * 1983-04-30 1984-11-19 ソニー株式会社 magnetic disk
JPH0333984Y2 (en) * 1983-04-30 1991-07-18
JPS59194124U (en) * 1983-06-10 1984-12-24 松下電器産業株式会社 disk-shaped recording medium
JPH0216454Y2 (en) * 1983-06-10 1990-05-07

Similar Documents

Publication Publication Date Title
AU3975178A (en) Reactor for carbonaceous material
HK73684A (en) Record material
CA1023554A (en) Inflatable terrarium assembly with replaceable domes
JPS5436706A (en) Flexible disc cartridge
GB1548352A (en) Striker cartridge
IT8019452A0 (en) CARTRIDGE COMPLEX FOR TYPEWRITER.
AU501832B2 (en) A floating vessel with improved sea-keeping characteristics
JPS5573586A (en) Pressure or heattsensitive recording material
GB2009810B (en) Pressure-sensitive recording material
JPS53128611A (en) Bricks bonded with carbon
CS609378A2 (en) Plosny elektricky odpor s vysokou presnosti a nastavitelnosti ohmicke hodnoty, a zpusob nastavovani teto ohmicke hodnoty
GB2003529B (en) Recording material
GB1551513A (en) Process for extending the life or an antifouling paint film
JPS5324944A (en) Clutch with overcenter mechanism
FR2451699A1 (en) Ready sown cover for lawn - has two sheets of porous flexible material joined by tufting with seeds between
GB1545660A (en) Disc brake with reinforced drive key member
JPS52112178A (en) Automatic insertion of materials
JPS51126154A (en) Recording medium
JPS5418386A (en) Tube having plate with elastic material
GB2062221B (en) Evaluating notes by x-ray fluorecence
JPS5519546A (en) Carbon fiber compound metallic material
JPS548016A (en) Recording material
AU509932B2 (en) A tape-containing cartridge
JPS53106010A (en) Cartridge for disc-type record medium
DE2860413D1 (en) Cartridge provided with a film-press plate for sheet-like film material, especially a radiographic film