NL194176C - Cassette met buigzame magneetschijf en opneem- en/of weergeefinrichting daarvoor. - Google Patents

Cassette met buigzame magneetschijf en opneem- en/of weergeefinrichting daarvoor. Download PDF

Info

Publication number
NL194176C
NL194176C NL8103820A NL8103820A NL194176C NL 194176 C NL194176 C NL 194176C NL 8103820 A NL8103820 A NL 8103820A NL 8103820 A NL8103820 A NL 8103820A NL 194176 C NL194176 C NL 194176C
Authority
NL
Netherlands
Prior art keywords
centering
pin
disc
magnetic disk
drive
Prior art date
Application number
NL8103820A
Other languages
English (en)
Dutch (nl)
Other versions
NL194176B (nl
NL8103820A (nl
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Publication of NL8103820A publication Critical patent/NL8103820A/nl
Publication of NL194176B publication Critical patent/NL194176B/xx
Application granted granted Critical
Publication of NL194176C publication Critical patent/NL194176C/nl

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B25/00—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus
    • G11B25/04—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card
    • 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
    • G11B17/04—Feeding or guiding single record carrier to or from transducer unit
    • G11B17/041—Feeding or guiding single record carrier to or from transducer unit specially adapted for discs contained within cartridges
    • 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
    • G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
    • G11B17/0282—Positioning or locking of single discs of discs rotating during transducing operation by means provided on the turntable
    • 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
    • G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
    • G11B17/032—Positioning by moving the door or the cover
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/20—Driving; Starting; Stopping; Control thereof
    • G11B19/2009—Turntables, hubs and motors for disk drives; Mounting of motors in the drive
    • 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
    • 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

Landscapes

  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
  • Feeding And Guiding Record Carriers (AREA)
  • Supporting Of Heads In Record-Carrier Devices (AREA)
NL8103820A 1980-08-14 1981-08-14 Cassette met buigzame magneetschijf en opneem- en/of weergeefinrichting daarvoor. NL194176C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11196980A JPS5736473A (en) 1980-08-14 1980-08-14 Rotating driving device
JP11196980 1980-08-14

Publications (3)

Publication Number Publication Date
NL8103820A NL8103820A (nl) 1982-03-01
NL194176B NL194176B (nl) 2001-04-02
NL194176C true NL194176C (nl) 2001-08-03

Family

ID=14574670

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8103820A NL194176C (nl) 1980-08-14 1981-08-14 Cassette met buigzame magneetschijf en opneem- en/of weergeefinrichting daarvoor.

Country Status (27)

Country Link
US (1) US4445155A (da)
JP (1) JPS5736473A (da)
KR (2) KR880002403B1 (da)
AT (1) AT373706B (da)
AU (2) AU542644B2 (da)
BE (1) BE889940A (da)
BR (1) BR8105207A (da)
CA (1) CA1190319A (da)
CH (2) CH656736A5 (da)
DD (1) DD202962A5 (da)
DE (1) DE3131889A1 (da)
DK (1) DK163615C (da)
ES (2) ES504733A0 (da)
FR (1) FR2488713B1 (da)
GB (2) GB2081959B (da)
HK (2) HK99985A (da)
IT (1) IT1138910B (da)
KE (1) KE3585A (da)
MX (1) MX151445A (da)
MY (2) MY8600329A (da)
NL (1) NL194176C (da)
NO (1) NO164507C (da)
NZ (1) NZ197970A (da)
PH (1) PH20782A (da)
SE (1) SE453337B (da)
SU (1) SU1080763A3 (da)
ZA (1) ZA815291B (da)

Families Citing this family (96)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS606938Y2 (ja) * 1980-08-14 1985-03-07 ソニー株式会社 記録再生用デイスクカセツト
JPS57195674U (da) * 1981-06-05 1982-12-11
AU544979B2 (en) * 1981-06-19 1985-06-27 Matsushita Electric Industrial Co., Ltd. Information disk cartridge
NL8105096A (nl) * 1981-11-11 1983-06-01 Philips Nv Informatieschijfcassette.
JPS606946Y2 (ja) * 1981-11-25 1985-03-07 ソニー株式会社 磁気デイスク装置
JPS5910178U (ja) * 1982-07-13 1984-01-23 日立マクセル株式会社 デイスクカ−トリツジ
CH655594B (da) * 1982-07-19 1986-04-30
DE3378389D1 (en) * 1982-08-05 1988-12-08 Hitachi Maxell Recording disc cartridge
JPS5928876U (ja) * 1982-08-14 1984-02-22 ソニー株式会社 磁気シ−トジヤケツト
JPS5936371A (ja) * 1982-08-23 1984-02-28 Mitsubishi Electric Corp フレキシブルデイスク記憶装置の磁気ヘツド移動装置
JPS5950034U (ja) * 1982-09-21 1984-04-03 ソニー株式会社 情報記録シ−ト
JPS5963877U (ja) * 1982-10-22 1984-04-26 ソニー株式会社 磁気シ−トジヤケツト
JPS5974581U (ja) * 1982-11-06 1984-05-21 日立マクセル株式会社 デイスクカ−トリツジ
EP0111217A3 (en) * 1982-11-26 1984-10-17 Tabor Corporation Apparatus for disk memory
US4549240A (en) * 1982-11-26 1985-10-22 Verbatim Corporation Write protection device
JPS5989482U (ja) * 1982-12-08 1984-06-16 ソニー株式会社 磁気シ−トジヤケツト
US4748530A (en) * 1983-01-24 1988-05-31 Magnetic Peripherals, Inc. Disk cover collar
JPS59135570U (ja) * 1983-02-28 1984-09-10 ソニー株式会社 デイスクカセツト
JPS59175073A (ja) * 1983-03-24 1984-10-03 Nakamatsu Yoshiro 媒体
JPS59215024A (ja) * 1983-05-23 1984-12-04 Fuji Photo Film Co Ltd フレキシブル磁気ディスク
USH79H (en) * 1983-05-23 1986-07-01 Magnetic recording disk cartridge
JPS6089867A (ja) * 1983-10-24 1985-05-20 Citizen Watch Co Ltd フロッピディスクドライブのインデックス信号検出装置
JPS60117464A (ja) * 1983-11-30 1985-06-24 Teac Co 磁気デイスク駆動装置
JPS60116649U (ja) * 1984-01-17 1985-08-07 アルプス電気株式会社 デイスク支持装置
US4675763A (en) * 1984-02-03 1987-06-23 Teac Corporation Magnetic disk drive with a disk leveling mechanism
JPS60164953A (ja) * 1984-02-06 1985-08-28 Sony Corp デイスクの回転駆動装置
KR890003561B1 (ko) * 1984-02-08 1989-09-23 티악크 가부시끼가이샤 디스크 장치
JPS60185254A (ja) * 1984-03-02 1985-09-20 Teac Co デイスク駆動装置
US4626942A (en) * 1984-03-02 1986-12-02 Teac Corporation Power-saving data transfer apparatus with a flexible magnetic disk or the like
JPS60163547U (ja) * 1984-04-09 1985-10-30 ティアック株式会社 磁気デイスク回転装置
DE3585395D1 (de) * 1984-04-12 1992-03-26 Yamaha Corp Plattengehaeuse.
EP0159668B1 (en) * 1984-04-20 1991-05-29 Hitachi, Ltd. Apparatus for positioning magnetic head
US4698714A (en) * 1984-04-28 1987-10-06 Sony Corporation Flexible magnetic disc cassette
JPH0782727B2 (ja) * 1984-04-28 1995-09-06 ソニー株式会社 磁気ディスクカセット
JPS60243868A (ja) * 1984-05-18 1985-12-03 Teac Co 磁気デイスク駆動装置
JPS619866A (ja) * 1984-06-22 1986-01-17 Seiko Epson Corp 回転駆動装置
JPS6139280A (ja) * 1984-07-31 1986-02-25 Hitachi Maxell Ltd デイスクカ−トリツジ
JPS6139279A (ja) * 1984-07-31 1986-02-25 Hitachi Maxell Ltd デイスクカ−トリツジ
JPS61158085A (ja) * 1984-12-28 1986-07-17 Toshiba Corp 磁気記録媒体とその製造方法
AU585295B2 (en) * 1984-12-31 1989-06-15 Sony Corporation Recording and/or reproducing device for the flexible magnetic disk
JPH0422431Y2 (da) * 1985-01-24 1992-05-22
JPH0424533Y2 (da) * 1985-02-05 1992-06-10
KR940009470B1 (ko) * 1985-02-16 1994-10-13 히다찌마구세루 가부시기가이샤 디스크 카트리지 및 디스크 구동장치
US4794481A (en) * 1985-02-19 1988-12-27 Matsushita Electric Industrial Co. Ltd. Apparatus for loading and driving an information recording medium encased in a cartridge
JPS61158677U (da) * 1985-03-25 1986-10-01
KR950000953B1 (ko) * 1985-05-09 1995-02-06 히다찌마구세루 가부시기가이샤 디스크 카트리지
JPH0319088Y2 (da) * 1985-06-03 1991-04-23
JPH0743865B2 (ja) * 1985-07-23 1995-05-15 ソニー株式会社 デイスクの回転駆動装置
US4644521A (en) * 1985-08-14 1987-02-17 Laser Magnetic Storage International Company Optical memory cartridge and drive apparatus
JPS6242173U (da) * 1985-08-30 1987-03-13
JPS6242176U (da) * 1985-08-30 1987-03-13
US4896237A (en) * 1985-08-30 1990-01-23 Sony Corporation Magnetic tape cartridge compatible with disk drive and tape drive mechanism therefor
US4823214A (en) * 1985-09-19 1989-04-18 Laser Magnetic Storage International Company Disk drive for cartridge disks
US4745500A (en) * 1985-09-19 1988-05-17 Laser Magnetic Storage International Company Disk drive for cartridge disks
JPS6285667A (ja) * 1985-10-07 1987-04-20 Matsushita Electric Ind Co Ltd Ｐｍ型ステツピングモ−タ
US4739426A (en) * 1985-10-23 1988-04-19 Kabushiki Kaisha Toshiba Disk drive system
US4618060A (en) * 1985-11-07 1986-10-21 Tarter Norman D Floppy disc casing with optional write-protect capability
US4752847A (en) * 1985-11-19 1988-06-21 Eastman Kodak Company Storage disk drive mechanism
JPH077588B2 (ja) * 1985-12-28 1995-01-30 ソニー株式会社 テ−プカセツトのセンタコア
JPH0682506B2 (ja) * 1986-03-07 1994-10-19 日立マクセル株式会社 デイスクカ−トリツジ
JPH0734552Y2 (ja) * 1986-05-12 1995-08-02 ソニー株式会社 ディスクカートリッジ
CA1311840C (en) * 1986-11-06 1992-12-22 Tsuneo Nemoto Sliding shutter arrangement for disk cassette
JPS62188081A (ja) * 1987-01-14 1987-08-17 Hitachi Maxell Ltd 磁気デイスク収納体
JPH0222842Y2 (da) * 1987-07-15 1990-06-20
US4814926A (en) * 1987-09-28 1989-03-21 Polaroid Corporation Flexible disk cassette
US4941066A (en) * 1988-05-11 1990-07-10 Shape Inc. Injection molded center core for a recording disc and related method of manufacture
US5461523A (en) * 1988-08-12 1995-10-24 Canon Denshi Kabushiki Kaisha Disc unit having a drive motor and a chucking assembly for holding a disc therewith
JPH02141956A (ja) * 1988-11-22 1990-05-31 Sony Corp デイスクの回転駆動装置
JPH02198064A (ja) * 1989-01-25 1990-08-06 Toshiba Corp フロッピーディスク装置のディスク駆動制御装置
JPH01287881A (ja) * 1989-02-25 1989-11-20 Hitachi Maxell Ltd デイスクカートリツジ
US5077726A (en) * 1989-04-05 1991-12-31 Bernoulli Optical Systems Company Optical disc cartridge with a flexible storage medium
JPH0214458A (ja) * 1989-05-15 1990-01-18 Seiko Epson Corp 回転駆動装置
JPH0214481A (ja) * 1989-05-19 1990-01-18 Hitachi Maxell Ltd ディスクカートリッジ
US5689388A (en) * 1989-06-15 1997-11-18 Canon Denshi Kabushiki Kaisha Reduced-height magnetic disk drive unit, and disk mounting device for the unit
US5060106A (en) * 1989-11-13 1991-10-22 Laser Magnetic Storage International Company Disk cartridge including door opening mechanism and improved hub assembly
US5327243A (en) * 1989-12-05 1994-07-05 Rasterops Corporation Real time video converter
KR100252370B1 (ko) * 1990-02-14 2000-04-15 기타지마 요시토시 3.5인치용의디스크카트리지
US5177656A (en) * 1991-02-05 1993-01-05 Hoechst Celanese Corporation Flexible magnetic disc cassettes with integrally molded wear button
US5212614A (en) * 1991-02-05 1993-05-18 Hoechst Celanese Corporation Flexible magnetic disc cassettes with separable cassette cases
US5200871A (en) * 1991-02-05 1993-04-06 Hoechst Celanese Corporation Flexible magnetic disc cassettes with integrally molded drag fingers
US5164871A (en) * 1991-02-05 1992-11-17 Hoechst Celanese Corporation Shutters with integrally molded spring elements for flexible magnetic disc cassettes
US5214555A (en) * 1991-04-12 1993-05-25 Hoechst Celanese Corporation Central hubs for flexible magnetic data discs formed of magnetically soft polyacetal compositions
JP3036108B2 (ja) * 1991-04-25 2000-04-24 ソニー株式会社 ディスクカートリッジ
JP2548308Y2 (ja) * 1991-07-10 1997-09-17 日立マクセル株式会社 デイスクカートリツジ
JPH0680551B2 (ja) * 1991-07-29 1994-10-12 セイコーエプソン株式会社 磁気ディスク駆動装置
AU662745B2 (en) * 1991-07-31 1995-09-14 Sony Corporation Disc cartridge
JP2516161Y2 (ja) * 1992-01-17 1996-11-06 ティアック株式会社 ディスク装置
US5815344A (en) 1992-02-17 1998-09-29 Sony Corporation Disc cartridge loading apparatus
JP2556308Y2 (ja) * 1992-10-13 1997-12-03 富士写真フイルム株式会社 磁気ディスクカートリッジ
US5425629A (en) * 1993-08-30 1995-06-20 Taniyama; Yoshihiko Apparatus for molding mini-compact disk cartridge shells
JP3062049B2 (ja) * 1995-07-14 2000-07-10 株式会社三協精機製作所 ディスクチャッキング装置
JP3426810B2 (ja) * 1995-10-13 2003-07-14 株式会社東芝 ディスクカートリッジ装置及びその表示ラベル
US6525900B2 (en) * 1997-01-31 2003-02-25 Mitsubishi Denki Kabushiki Kaisha Flexible recording system, flexible disk drive and recording disk
US6584056B1 (en) * 1998-11-30 2003-06-24 Sony Corporation Disk recording and/or reproducing device
JP2001339911A (ja) * 2000-05-26 2001-12-07 Alps Electric Co Ltd インデックス信号出力装置およびｆｄｄ装置
US9278023B2 (en) 2012-12-14 2016-03-08 Zoll Circulation, Inc. System and method for management of body temperature

Family Cites Families (25)

* 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
US3593327A (en) * 1968-10-24 1971-07-13 Singer Co Memory-disc cartridge with loading mechanism
FR2073651A5 (da) * 1969-12-23 1971-10-01 Licentia Gmbh
US3729201A (en) * 1970-12-18 1973-04-24 Ibm Miniature disc dictation machine featuring absolute synchronized disc-transducer driving arrangement
US3724652A (en) * 1971-06-14 1973-04-03 Singer Co Twin disc pack
US3797035A (en) * 1972-06-23 1974-03-12 Ibm Recording media orientation
FR2196104A5 (da) * 1972-08-07 1974-03-08 Sagem
US3947893A (en) * 1972-11-10 1976-03-30 Arvin Industries, Inc. Recording cassette including compliant magnetic recording disc having flexible support means
US3867724A (en) * 1973-12-10 1975-02-18 Ibm Head drive apparatus
US4060839A (en) * 1976-01-07 1977-11-29 Texas Instruments Incorporated Flexible information storage disc
DE2700298A1 (de) * 1976-01-07 1977-09-08 Texas Instruments Inc Anordnung zum aufzeichnen und/oder lesen von informationen
NL7609375A (nl) * 1976-08-24 1978-02-28 Philips Nv Opspaninrichting voor een roterend aandrijfbare informatiedragende plaat.
IT1073290B (it) * 1977-03-04 1985-04-13 Olivetti & Co Spa Apparecchiatura per registrare e o leggere informazioni binarie su un disco magnetico flessibile di piccole dimensioni
US4152740A (en) * 1977-03-16 1979-05-01 Arvin Industries, Inc. Magnetic disc recorder and cassette
US4120012A (en) * 1977-04-18 1978-10-10 Information Terminals Corporation Diskette door
GB1525849A (en) * 1977-06-29 1978-09-20 Ibm Record disc cartridge
US4149207A (en) * 1977-10-25 1979-04-10 International Business Machines Corporation Cartridge and flexible magnetic disk assembly
US4216511A (en) * 1977-11-03 1980-08-05 Texas Instruments Incorporated Flexible magnetic recording disc with cartridge having a latching drive member
US4166622A (en) * 1978-02-13 1979-09-04 Rager Edgar A Centering collar for a disk hub
US4340286A (en) * 1978-08-04 1982-07-20 Eastman Kodak Company Photographic film unit
US4224648A (en) * 1978-10-16 1980-09-23 Control Data Corporation Disc centering
US4274119A (en) * 1978-12-26 1981-06-16 Discovision Associates Recording disk cover and player apparatus for removing cover
US4296448A (en) * 1979-06-04 1981-10-20 Texas Instruments Incorporated Recording cartridge having a flat smoothing plane with a raised portion
US4352135A (en) * 1980-06-03 1982-09-28 Burroughs Corporation Floppy pack with improved spacer means
HU180372B (en) * 1980-07-29 1983-02-28 Budapesti Radiotechnikai Gyar Casette information recorder

Also Published As

Publication number Publication date
HK47086A (en) 1986-06-27
JPS5736473A (en) 1982-02-27
CH653166A5 (de) 1985-12-13
CH656736A5 (de) 1986-07-15
ES8301546A1 (es) 1982-12-01
ES8306281A1 (es) 1983-05-01
DK163615B (da) 1992-03-16
MX151445A (es) 1984-11-22
FR2488713A1 (fr) 1982-02-19
ES504733A0 (es) 1982-12-01
KR880002403B1 (ko) 1988-11-04
AU560138B2 (en) 1987-04-02
US4445155A (en) 1984-04-24
MY8700032A (en) 1987-12-31
IT1138910B (it) 1986-09-17
DK163615C (da) 1992-08-17
ES514569A0 (es) 1983-05-01
DK359981A (da) 1982-02-15
JPS6341148B2 (da) 1988-08-16
AU542644B2 (en) 1985-02-28
KR880002404B1 (ko) 1988-11-04
NO164507B (no) 1990-07-02
AU3850785A (en) 1985-06-06
GB2146483A (en) 1985-04-17
FR2488713B1 (fr) 1988-03-25
SE8104847L (sv) 1982-02-15
NL194176B (nl) 2001-04-02
PH20782A (en) 1987-04-14
DE3131889C2 (da) 1990-12-06
ATA355381A (de) 1983-06-15
BE889940A (fr) 1982-02-12
HK99985A (en) 1985-12-20
ZA815291B (en) 1982-08-25
AU7364781A (en) 1982-02-18
NL8103820A (nl) 1982-03-01
CA1190319A (en) 1985-07-09
MY8600329A (en) 1986-12-31
IT8123504A0 (it) 1981-08-13
BR8105207A (pt) 1982-04-27
DD202962A5 (de) 1983-10-05
SE453337B (sv) 1988-01-25
KR860000655A (ko) 1986-01-30
NZ197970A (en) 1986-01-24
NO164507C (no) 1990-10-10
AT373706B (de) 1984-02-10
KE3585A (en) 1986-01-17
GB2081959A (en) 1982-02-24
GB8403754D0 (en) 1984-03-14
GB2081959B (en) 1985-06-26
DE3131889A1 (de) 1982-05-13
GB2146483B (en) 1985-10-02
NO812730L (no) 1982-02-15
SU1080763A3 (ru) 1984-03-15

Similar Documents

Publication Publication Date Title
NL194176C (nl) Cassette met buigzame magneetschijf en opneem- en/of weergeefinrichting daarvoor.
NL8103816A (nl) Cassette met buigzame magneetschijf.
NL8103819A (nl) Cassette met buigzame magneetschijf en opneem- en/of weergeefinrichting daarvoor.
JP3384002B2 (ja) ディスクテーブル及び記録及び／又は再生装置
US20020089918A1 (en) Disk clamp apparatus
US5036509A (en) Guide mechanism for disc reproducing apparatus
KR100797635B1 (ko) 광픽업장치 및 기록 및/또는 재생장치
KR890006303Y1 (ko) 디스크 구동장치
GB2142766A (en) Recording and/or reproducing apparatus for magnetic disc cassettes
US5808997A (en) Disk drive apparatus capable of reliably receiving disk cartridges having both single and double sided disks
JPS6211425B2 (da)
US5802038A (en) Recording medium detecting device and recording medium driving apparatus using the same
KR850002420Y1 (ko) 기록재생장치
JPS633019Y2 (da)
JPS6144304Y2 (da)
JPH039164Y2 (da)
JP3512029B2 (ja) ディスクテーブル及び記録及び／又は再生装置
JPS63160053A (ja) 回転駆動装置
CA1219071A (en) Flexible disc recording and/or reproducing apparatus
JPH047033B2 (da)
JP3551179B2 (ja) ディスクテーブルの製造方法及びディスクテーブル製造装置
JP3343939B2 (ja) 記録及び再生装置
JPS63171484A (ja) ディスクカセット
NZ210968A (en) Flexible magnetic disk drive:support of cassette in player
JPH01128260A (ja) ディスクチャッキング機構

Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
V4 Discontinued because of reaching the maximum lifetime of a patent

Free format text: 20010814