ES283477U - Un aparato de registro magnetico que comprende un disco giratorio - Google Patents
Un aparato de registro magnetico que comprende un disco giratorioInfo
- Publication number
- ES283477U ES283477U ES283477U ES283477U ES283477U ES 283477 U ES283477 U ES 283477U ES 283477 U ES283477 U ES 283477U ES 283477 U ES283477 U ES 283477U ES 283477 U ES283477 U ES 283477U
- Authority
- ES
- Spain
- Prior art keywords
- translation
- machine
- magnetic recording
- legally binding
- *** translate
- 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
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/02—Control of operating function, e.g. switching from recording to reproducing
- G11B15/12—Masking of heads; circuits for Selecting or switching of heads between operative and inoperative functions or between different operative functions or for selection between operative heads; Masking of beams, e.g. of light beams
-
- 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
- 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
- G11B19/28—Speed controlling, regulating, or indicating
Landscapes
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
- Supporting Of Heads In Record-Carrier Devices (AREA)
- Magnetic Record Carriers (AREA)
Abstract
Un aparato de registro magnético que comprende un disco giratorio que puede girar alrededor de un eje y un imán situado sobre dicho disco giratorio, caracterizado por al menos tres tetones montados sobre dicho disco giratorio y situados alrededor de un circulo concéntrico con dicho eje para soportar con precisión un disco de registro de información sobre los mismos, sobresaliendo cada uno de dichos al menos tres tetones desde dicho disco giratorio sustancialmente hasta la misma altura; y porque dicho imán, situado sobre dicho disco giratorio, tiene una altura inferior a la altura de dichos al menos tres tetones, para atraer magnéticamente dicho disco de registro de información para fijar el último sobre dichos al menos tres tetones
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1982164078U JPS5971487U (ja) | 1982-10-29 | 1982-10-29 | 磁気デイスクの回転装着台 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES283477U true ES283477U (es) | 1985-06-16 |
ES283477Y ES283477Y (es) | 1986-04-01 |
Family
ID=15786359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1983283477U Expired ES283477Y (es) | 1982-10-29 | 1983-10-28 | Un aparato de registro magnetico que comprende un disco giratorio |
Country Status (16)
Country | Link |
---|---|
US (1) | US4599663A (es) |
JP (1) | JPS5971487U (es) |
KR (1) | KR910000199Y1 (es) |
AT (1) | AT382037B (es) |
AU (1) | AU554458B2 (es) |
BR (1) | BR8305885A (es) |
CA (1) | CA1210150A (es) |
CH (1) | CH662201A5 (es) |
DE (1) | DE3338172A1 (es) |
ES (1) | ES283477Y (es) |
FR (1) | FR2535504B1 (es) |
GB (1) | GB2130000B (es) |
IT (1) | IT1169643B (es) |
MX (1) | MX157095A (es) |
NL (1) | NL8303658A (es) |
SE (1) | SE457177B (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6040567A (ja) * | 1983-08-12 | 1985-03-02 | Canon Inc | 記録又は再生装置 |
US5007040A (en) * | 1984-09-22 | 1991-04-09 | Canon Kabushiki Kaisha | Magnetic recording and/or reproducing apparatus having a retaining mechanism for a disc-shaped magnetic record bearing medium |
DE3539645A1 (de) * | 1984-11-10 | 1986-05-15 | Hitachi Maxell, Ltd., Ibaraki, Osaka | Speicherplatte |
KR940009470B1 (ko) * | 1985-02-16 | 1994-10-13 | 히다찌마구세루 가부시기가이샤 | 디스크 카트리지 및 디스크 구동장치 |
US4920441A (en) * | 1985-03-13 | 1990-04-24 | Nippon Telegraph and Telehpone Corp. | Flexible magnetic diskette |
KR900004661B1 (ko) * | 1986-01-20 | 1990-07-02 | 가부시키가이샤 도시바 | 정보처리장치 |
US4827468A (en) * | 1986-09-30 | 1989-05-02 | Kabushiki Kaisha Toshiba | Information memory medium |
JPH07122969B2 (ja) * | 1986-11-05 | 1995-12-25 | 株式会社東芝 | 情報記憶媒体 |
JPH0664877B2 (ja) * | 1986-11-05 | 1994-08-22 | 株式会社東芝 | 情報記憶媒体 |
JP2505131Y2 (ja) * | 1991-05-01 | 1996-07-24 | ティアック株式会社 | ディスク装置 |
JPH0680550B2 (ja) * | 1991-06-05 | 1994-10-12 | ソニー株式会社 | 情報ディスク用ターンテーブル |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3615070A (en) * | 1969-04-16 | 1971-10-26 | Ibm | Centering and holding apparatus |
DE2121379C3 (de) * | 1971-04-30 | 1979-10-18 | Heinz 3000 Hannover Preuss | Audiovisuelles Wiedergabegerät und dafür bestimmte Bild-Ton-Platte |
US3706085A (en) * | 1971-06-09 | 1972-12-12 | Gen Instrument Corp | Magnetic holddown for magnetic disc system |
GB1406254A (en) * | 1972-08-09 | 1975-09-17 | Decca Ltd | Rotary assembly |
US3917068A (en) * | 1973-02-02 | 1975-11-04 | Nashua Corp | Disc cartridge including draw plate |
US3815146A (en) * | 1973-04-09 | 1974-06-04 | Teletype Corp | Record-turntable assembly and method of making |
US3864748A (en) * | 1973-07-23 | 1975-02-04 | Sperry Rand Corp | Magnetic disk memory |
SE385748B (sv) * | 1973-09-13 | 1976-07-19 | Addo Ab | Drivanordning for tva, foretredesvis flexibla, skivformiga informationsberare |
NL174998C (nl) * | 1975-03-10 | 1984-09-03 | Philips Nv | Opspaninrichting voor een roterend aandrijfbare informatiedragende plaat. |
SE7602806L (sv) * | 1975-03-10 | 1976-09-13 | Rca Corp | Overliggande drivanordning for signalpickup och anordning for att jorda en skiva |
US4040634A (en) * | 1975-03-10 | 1977-08-09 | Rca Corporation | Overhead disc record grounding apparatus |
NL7609375A (nl) * | 1976-08-24 | 1978-02-28 | Philips Nv | Opspaninrichting voor een roterend aandrijfbare informatiedragende plaat. |
US4224648A (en) * | 1978-10-16 | 1980-09-23 | Control Data Corporation | Disc centering |
DE2939865C2 (de) * | 1979-10-02 | 1982-09-02 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Verfahren und Vorrichtung zur Zentrierung und Ausrichtung eines plattenförmigen Aufzeichnungsträgers |
JPS56137560A (en) * | 1980-03-31 | 1981-10-27 | Victor Co Of Japan Ltd | Clamp device for disc shape information recording medium in disc shape information recording medium playback device |
US4378576A (en) * | 1980-06-27 | 1983-03-29 | Magnetic Peripherals Inc. | Removable disc media |
GB2093254B (en) * | 1980-12-31 | 1985-07-03 | Sony Corp | Apparatus for driving flexible discs |
-
1982
- 1982-10-29 JP JP1982164078U patent/JPS5971487U/ja active Granted
-
1983
- 1983-09-13 CA CA000436572A patent/CA1210150A/en not_active Expired
- 1983-09-15 AU AU19158/83A patent/AU554458B2/en not_active Ceased
- 1983-09-30 SE SE8305394A patent/SE457177B/sv not_active IP Right Cessation
- 1983-10-03 US US06/537,989 patent/US4599663A/en not_active Expired - Fee Related
- 1983-10-07 GB GB08326815A patent/GB2130000B/en not_active Expired
- 1983-10-20 DE DE19833338172 patent/DE3338172A1/de active Granted
- 1983-10-20 MX MX83199160A patent/MX157095A/es unknown
- 1983-10-21 KR KR2019830009011U patent/KR910000199Y1/ko not_active IP Right Cessation
- 1983-10-24 NL NL8303658A patent/NL8303658A/nl not_active Application Discontinuation
- 1983-10-25 BR BR8305885A patent/BR8305885A/pt not_active IP Right Cessation
- 1983-10-28 AT AT0384283A patent/AT382037B/de not_active IP Right Cessation
- 1983-10-28 ES ES1983283477U patent/ES283477Y/es not_active Expired
- 1983-10-28 FR FR838317296A patent/FR2535504B1/fr not_active Expired
- 1983-10-28 IT IT8323527A patent/IT1169643B/it active
- 1983-10-28 CH CH5854/83A patent/CH662201A5/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL8303658A (nl) | 1984-05-16 |
DE3338172A1 (de) | 1984-05-03 |
GB8326815D0 (en) | 1983-11-09 |
GB2130000B (en) | 1986-10-29 |
SE8305394D0 (sv) | 1983-09-30 |
SE457177B (sv) | 1988-12-05 |
KR910000199Y1 (ko) | 1991-01-18 |
AT382037B (de) | 1986-12-29 |
JPS5971487U (ja) | 1984-05-15 |
GB2130000A (en) | 1984-05-23 |
JPS6245323Y2 (es) | 1987-12-03 |
IT1169643B (it) | 1987-06-03 |
CA1210150A (en) | 1986-08-19 |
AU1915883A (en) | 1984-05-03 |
AU554458B2 (en) | 1986-08-21 |
ES283477Y (es) | 1986-04-01 |
SE8305394L (sv) | 1984-05-23 |
BR8305885A (pt) | 1984-07-10 |
MX157095A (es) | 1988-10-27 |
KR840006364U (ko) | 1984-12-03 |
CH662201A5 (de) | 1987-09-15 |
IT8323527A0 (it) | 1983-10-28 |
FR2535504A1 (fr) | 1984-05-04 |
ATA384283A (de) | 1986-05-15 |
FR2535504B1 (fr) | 1989-04-21 |
US4599663A (en) | 1986-07-08 |
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