FR2396381A1 - Cartouche a disque d'enregistrement flexible - Google Patents

Cartouche a disque d'enregistrement flexible

Info

Publication number
FR2396381A1
FR2396381A1 FR7814826A FR7814826A FR2396381A1 FR 2396381 A1 FR2396381 A1 FR 2396381A1 FR 7814826 A FR7814826 A FR 7814826A FR 7814826 A FR7814826 A FR 7814826A FR 2396381 A1 FR2396381 A1 FR 2396381A1
Authority
FR
France
Prior art keywords
cartridge
recording disc
disc cartridge
flexible recording
shutter
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
FR7814826A
Other languages
English (en)
Other versions
FR2396381B1 (fr
Inventor
Michael R Hatchett
Leonard J Rigbey
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
Publication of FR2396381A1 publication Critical patent/FR2396381A1/fr
Application granted granted Critical
Publication of FR2396381B1 publication Critical patent/FR2396381B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
    • G11B17/022—Positioning or locking of single discs
    • 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

Landscapes

  • Feeding And Guiding Record Carriers (AREA)
  • Automatic Disk Changers (AREA)

Abstract

Cartouche à disque d'enregistrement flexible. La cartouche 1 comporte un boîtier 3 à l'intérieur duquel un disque flexible (non représenté) est placé au-dessus d'une plaque-support à coussin d'air 6. Un obturateur 9, également contenu dans la cartouche, ferme normalement l'ouverture du boîtier par laquelle doit pénétrer la tête magnétique 21 de l'unité d'entraînement 2 avec laquelle la cartouche est utilisée. Lors de l'insertion de la cartouche 1 dans l'unité d'entraînement 2, un doigt 17 repousse l'obturateur 9 vers une position où l'ouverture d accès de la tête est découverte. Cartouche utilisable notamment dans les mémoires à disques des systèmes de traitement de données.
FR7814826A 1977-06-29 1978-05-12 Cartouche a disque d'enregistrement flexible Granted FR2396381A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB27124/77A GB1525849A (en) 1977-06-29 1977-06-29 Record disc cartridge

Publications (2)

Publication Number Publication Date
FR2396381A1 true FR2396381A1 (fr) 1979-01-26
FR2396381B1 FR2396381B1 (fr) 1982-12-17

Family

ID=10254618

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7814826A Granted FR2396381A1 (fr) 1977-06-29 1978-05-12 Cartouche a disque d'enregistrement flexible

Country Status (6)

Country Link
US (1) US4131199A (fr)
BE (1) BE867215A (fr)
CA (1) CA1114500A (fr)
DE (1) DE2825107A1 (fr)
FR (1) FR2396381A1 (fr)
GB (1) GB1525849A (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2472811A1 (fr) * 1979-12-29 1981-07-03 Sony Corp Appareil d'enregistrement et/ou de reproduction de signaux d'information et support d'enregistrement pour un tel appareil
EP0063500A1 (fr) * 1981-04-22 1982-10-27 Iomega Corporation Cartouche pour disques magnétiques
DE3222844A1 (de) * 1981-06-19 1983-01-27 Matsushita Electric Industrial Co., Ltd., Kadoma, Osaka Speicherplattenkassette
EP0097793A2 (fr) * 1982-06-29 1984-01-11 Shin-Etsu Polymer Co., Ltd. Enveloppe pour mémoire à disque magnétique
FR2537320A1 (fr) * 1982-12-03 1984-06-08 Thomson Csf Cassette pour disque optique
EP0146656A1 (fr) * 1983-12-21 1985-07-03 International Business Machines Corporation Cassette à disque ayant un disque souple pour milieu d'enregistrement et mémoire à disque comprenant une telle cassette

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4273342A (en) * 1979-05-23 1981-06-16 Rca Corporation Protective cartridge for optical discs
US4235339A (en) * 1979-06-04 1980-11-25 Memorex Corporation Latch and carrying handle assembly for magnetic recording disc cartridge
CA1159952A (fr) * 1980-06-18 1984-01-03 John W. Wenner Chargeur inversable pour disques souples
HU180372B (en) * 1980-07-29 1983-02-28 Budapesti Radiotechnikai Gyar Casette information recorder
NL8004378A (nl) * 1980-07-31 1982-03-01 Philips Nv Schijfeenheid met een roteerbare ronde informatieschijf.
GB2142766B (en) * 1980-08-14 1985-09-11 Sony Corp Recording and/or reproducing apparatus for magnetic disc cassettes
JPS5736473A (en) * 1980-08-14 1982-02-27 Sony Corp Rotating driving device
JPS6138145Y2 (fr) * 1980-08-14 1986-11-04
US4571646A (en) * 1981-04-22 1986-02-18 Iomega Corporation Magnetic disk drive having a movable drive motor
US4502083A (en) * 1981-04-22 1985-02-26 Iomega Corporation Magnetic disk drive having a movable drive motor
NL8105096A (nl) * 1981-11-11 1983-06-01 Philips Nv Informatieschijfcassette.
AU560481B2 (en) * 1982-07-19 1987-04-09 Sony Corporation Disk cassette loading
US4497009A (en) * 1983-01-11 1985-01-29 Fuji Photo Film Co., Ltd. Magnetic disk cartridge
US4471397A (en) * 1983-07-28 1984-09-11 Eastman Kodak Company Magnetic disk cartridge
US4717981A (en) * 1983-08-04 1988-01-05 Syquest Technology Hard disc cartridge arrangement with an automatically activated door
JPS6089654U (ja) * 1983-11-24 1985-06-19 パイオニア株式会社 フロントロ−デイングデイスクプレ−ヤ
US4641209A (en) * 1983-11-28 1987-02-03 Micro Storage Ltd. Disc type information storage and retrieval system
US4571718A (en) * 1984-07-11 1986-02-18 Eastman Kodak Company Optical disk cartridge and cooperating apparatus
NL8402602A (nl) * 1984-08-27 1986-03-17 Philips Nv Schijfcassette.
US4663677A (en) * 1985-07-24 1987-05-05 Iomega Corporation Magnetic disk drive having a movable drive motor loading mechanism
US4843511A (en) * 1985-09-27 1989-06-27 Polaroid Corporation Magnetic disk cassette having internal biasing ribs
EP0245457B1 (fr) * 1985-11-19 1991-10-09 EASTMAN KODAK COMPANY (a New Jersey corporation) Assemblage de disque d'enregistrement
US4794480A (en) * 1986-04-21 1988-12-27 Iomega Corporation Bernoulli plate in cartridge
US4768114A (en) * 1986-10-31 1988-08-30 Eastman Kodak Company Disk cassette loading/unloading mechanism with rigid shutter opening device
US5440436A (en) * 1992-11-13 1995-08-08 Syquest Technology, Inc. Removable cartridge disk drive with a 1.8 inch form factor
JP4006809B2 (ja) * 1998-02-02 2007-11-14 ソニー株式会社 情報記憶媒体カートリッジ

Citations (7)

* 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
US3529301A (en) * 1967-05-31 1970-09-15 Nippon Electric Co Magnetic disc memory housing device
US3593327A (en) * 1968-10-24 1971-07-13 Singer Co Memory-disc cartridge with loading mechanism
US3609722A (en) * 1969-03-19 1971-09-28 George E Zenzefilis Center sealing data disc cassette and processing machine
FR2207327A1 (fr) * 1972-11-17 1974-06-14 Matsushita Electric Ind Co Ltd
DE2644894A1 (de) * 1976-10-05 1978-04-06 Heiko Jansen Kassette fuer eine aufzeichnungsplatte
FR2383499A1 (fr) * 1977-03-08 1978-10-06 Int Standard Electric Corp Dispositif de protection de disque souple

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1844952A (en) * 1930-02-24 1932-02-16 Freedman Morey Pasteboard carton

Patent Citations (7)

* 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
US3529301A (en) * 1967-05-31 1970-09-15 Nippon Electric Co Magnetic disc memory housing device
US3593327A (en) * 1968-10-24 1971-07-13 Singer Co Memory-disc cartridge with loading mechanism
US3609722A (en) * 1969-03-19 1971-09-28 George E Zenzefilis Center sealing data disc cassette and processing machine
FR2207327A1 (fr) * 1972-11-17 1974-06-14 Matsushita Electric Ind Co Ltd
DE2644894A1 (de) * 1976-10-05 1978-04-06 Heiko Jansen Kassette fuer eine aufzeichnungsplatte
FR2383499A1 (fr) * 1977-03-08 1978-10-06 Int Standard Electric Corp Dispositif de protection de disque souple

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2472811A1 (fr) * 1979-12-29 1981-07-03 Sony Corp Appareil d'enregistrement et/ou de reproduction de signaux d'information et support d'enregistrement pour un tel appareil
EP0063500A1 (fr) * 1981-04-22 1982-10-27 Iomega Corporation Cartouche pour disques magnétiques
DE3222844A1 (de) * 1981-06-19 1983-01-27 Matsushita Electric Industrial Co., Ltd., Kadoma, Osaka Speicherplattenkassette
EP0097793A2 (fr) * 1982-06-29 1984-01-11 Shin-Etsu Polymer Co., Ltd. Enveloppe pour mémoire à disque magnétique
EP0097793A3 (fr) * 1982-06-29 1984-05-30 Shin-Etsu Polymer Co., Ltd. Enveloppe pour mémoire à disque magnétique
FR2537320A1 (fr) * 1982-12-03 1984-06-08 Thomson Csf Cassette pour disque optique
EP0146656A1 (fr) * 1983-12-21 1985-07-03 International Business Machines Corporation Cassette à disque ayant un disque souple pour milieu d'enregistrement et mémoire à disque comprenant une telle cassette
US4660117A (en) * 1983-12-21 1987-04-21 International Business Machines Corporation Disk cartridge having a flexible disk storage medium and a disk file including such a cartridge

Also Published As

Publication number Publication date
GB1525849A (en) 1978-09-20
DE2825107A1 (de) 1979-01-04
FR2396381B1 (fr) 1982-12-17
US4131199A (en) 1978-12-26
BE867215A (fr) 1978-09-18
CA1114500A (fr) 1981-12-15

Similar Documents

Publication Publication Date Title
FR2396381A1 (fr) Cartouche a disque d'enregistrement flexible
US4460930A (en) Erroneous erasure preventing apparatus
US5091901A (en) Disc cartridge with dual identification elements
RU92016422A (ru) Футляр для диска с оптическим считыванием
ES8305962A1 (es) "un aparato de registro y-o reproduccion para una casete de disco magnetico flexible".
SE7605648L (sv) Minnesskiva for datalagring och dataatervinninga samt en anordning for skrivning och/eller lesning av data som er lagrad pa eller skall lagras pa minnesskivan
ES437663A1 (es) Perfeccionamientos en receptaculos para la conservacion de cassettes de cinta magnetofonica y similares.
GR77807B (fr)
FR2592192A1 (fr) Systeme de memorisation de donnees
ES272088U (es) Cartucho de disco magnetico.
DE3683625D1 (de) Aufbewahrungsbehaelter fuer aufzeichnungstraeger.
KR860006096A (ko) 카세트 홀더
US3828363A (en) Cassette containing two hubs carrying a magnetic tape, for use with recording/reproducing apparatus
KR880011765A (ko) 카세트 장착 장치
KR900010760A (ko) 기록 및/또는 재생 시스템과 이에 사용되는 카세트
SE8700183D0 (sv) Digital recording and reproducing device
US4660105A (en) Cassette recording or non-recording indicating mechanism
US4689705A (en) Counter device for a magnetic recording disk cartridge
US3199091A (en) Computer controlled file protect
JPH0516717Y2 (fr)
KR850004848A (ko) 레코드 디스크 수납장치
JPS61296545A (ja) 光カ−ド構造
NL7602882A (en) Indicator for code hole in magnetic tape cassette - has spring loaded scanners operating in conjunction with walls of casing
JPS6220164A (ja) ドライブ装置
JPH0279251A (ja) カートリツジ集合型磁気テープ記憶装置

Legal Events

Date Code Title Description
ST Notification of lapse