AT379699B - Informations-aufzeichnungsplatte - Google Patents
Informations-aufzeichnungsplatteInfo
- Publication number
- AT379699B AT379699B AT0336383A AT336383A AT379699B AT 379699 B AT379699 B AT 379699B AT 0336383 A AT0336383 A AT 0336383A AT 336383 A AT336383 A AT 336383A AT 379699 B AT379699 B AT 379699B
- Authority
- AT
- Austria
- Prior art keywords
- information recording
- recording plate
- plate
- information
- recording
- Prior art date
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
- 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
- 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
-
- 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
-
- 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
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1982142959U JPS5950034U (ja) | 1982-09-21 | 1982-09-21 | 情報記録シ−ト |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA336383A ATA336383A (de) | 1985-06-15 |
AT379699B true AT379699B (de) | 1986-02-10 |
Family
ID=15327632
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT0336383A AT379699B (de) | 1982-09-21 | 1983-09-21 | Informations-aufzeichnungsplatte |
Country Status (16)
Country | Link |
---|---|
US (1) | US4616278A (de) |
JP (1) | JPS5950034U (de) |
KR (1) | KR900009961Y1 (de) |
AT (1) | AT379699B (de) |
AU (1) | AU558406B2 (de) |
BR (1) | BR8305118A (de) |
CA (1) | CA1204857A (de) |
CH (1) | CH663289A5 (de) |
DE (1) | DE3333962A1 (de) |
ES (1) | ES282315Y (de) |
FR (1) | FR2533345B1 (de) |
GB (1) | GB2127206B (de) |
IT (1) | IT1166956B (de) |
MX (1) | MX153542A (de) |
NL (1) | NL191220C (de) |
SE (1) | SE451909B (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6035385A (ja) * | 1983-08-03 | 1985-02-23 | Hitachi Maxell Ltd | デイスクカ−トリツジ |
US4672488A (en) * | 1984-08-22 | 1987-06-09 | Wright Harold T | Spindle hub-disc interface |
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 |
US4920441A (en) * | 1985-03-13 | 1990-04-24 | Nippon Telegraph and Telehpone Corp. | Flexible magnetic diskette |
JPS61208684A (ja) * | 1985-03-13 | 1986-09-17 | Fujitsu Ltd | フレキシブル磁気ディスク |
JPH0634323B2 (ja) * | 1985-09-25 | 1994-05-02 | ソニー株式会社 | デイスクカ−トリツジ |
KR900004661B1 (ko) * | 1986-01-20 | 1990-07-02 | 가부시키가이샤 도시바 | 정보처리장치 |
JPS62192945A (ja) * | 1986-02-20 | 1987-08-24 | Sony Corp | 情報デイスク |
JPS62208480A (ja) * | 1986-03-07 | 1987-09-12 | Hitachi Maxell Ltd | デイスクカ−トリツジ |
JPH0454606Y2 (de) * | 1986-06-26 | 1992-12-22 | ||
EP0277235B1 (de) * | 1986-07-22 | 1992-12-30 | Mitsubishi Denki Kabushiki Kaisha | Optische speicherplatte |
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 |
US4814652A (en) * | 1987-02-27 | 1989-03-21 | Maxtor Corporation | Disk drive motor with thermally matched parts |
JPS647391A (en) * | 1987-03-16 | 1989-01-11 | Pioneer Electronic Corp | Optical information disk |
JPS6437740A (en) * | 1987-07-31 | 1989-02-08 | Mitsui Petrochemical Ind | Manufacture of magnetic hub |
US4941066A (en) * | 1988-05-11 | 1990-07-10 | Shape Inc. | Injection molded center core for a recording disc and related method of manufacture |
US5031062A (en) * | 1989-03-03 | 1991-07-09 | Prairietek Corporation | Method and apparatus for reducing disk distortion under clamping load in a disk drive apparatus |
US5331488A (en) * | 1992-06-04 | 1994-07-19 | Hewlett-Packard Company | Fixed hard disk drive having a removable integrated disc stack structure |
JP3498099B2 (ja) * | 1993-04-27 | 2004-02-16 | ソニー株式会社 | 記録媒体ディスク |
US20060232880A1 (en) * | 2005-04-14 | 2006-10-19 | Seagate Technology Llc | Mounting system for a storage media disc |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2551455A1 (de) * | 1974-11-22 | 1976-08-12 | Philips Nv | Austauschbares magnetisches speicherelement |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3430966A (en) * | 1967-04-03 | 1969-03-04 | Gauss Electrophysics Inc | Transparent recording disc |
JPS5223296Y2 (de) * | 1972-05-19 | 1977-05-27 | ||
JPS5231411U (de) * | 1975-08-28 | 1977-03-05 | ||
FR2337396A1 (fr) * | 1975-12-31 | 1977-07-29 | Honeywell Bull Soc Ind | Conditionnement pour disque magnetique |
US4152740A (en) * | 1977-03-16 | 1979-05-01 | Arvin Industries, Inc. | Magnetic disc recorder and cassette |
US4175274A (en) * | 1977-11-03 | 1979-11-20 | Texas Instruments Incorporated | Recording system with flexible magnetic recording disc |
US4194228A (en) * | 1978-10-11 | 1980-03-18 | Magnetic Peripherals Inc. | Magnetic disc housing with means to prevent radial disc shift |
US4224648A (en) * | 1978-10-16 | 1980-09-23 | Control Data Corporation | Disc centering |
US4320425A (en) * | 1980-04-10 | 1982-03-16 | Memorex Mini Disc Drive Corporation | Centering and mounting apparatus for a magnetic recording disc |
JPS6138145Y2 (de) * | 1980-08-14 | 1986-11-04 | ||
JPS5736473A (en) * | 1980-08-14 | 1982-02-27 | Sony Corp | Rotating driving device |
GB2093254B (en) * | 1980-12-31 | 1985-07-03 | Sony Corp | Apparatus for driving flexible discs |
JPS6245356Y2 (de) * | 1981-06-05 | 1987-12-03 | ||
US4490764A (en) * | 1982-05-10 | 1984-12-25 | Data Packaging Corporation | Disc pack assembly |
-
1982
- 1982-09-21 JP JP1982142959U patent/JPS5950034U/ja active Granted
-
1983
- 1983-09-12 CA CA000436452A patent/CA1204857A/en not_active Expired
- 1983-09-16 AU AU19187/83A patent/AU558406B2/en not_active Expired
- 1983-09-19 SE SE8305032A patent/SE451909B/sv not_active IP Right Cessation
- 1983-09-20 ES ES1983282315U patent/ES282315Y/es not_active Expired
- 1983-09-20 US US06/534,066 patent/US4616278A/en not_active Expired - Lifetime
- 1983-09-20 BR BR8305118A patent/BR8305118A/pt not_active IP Right Cessation
- 1983-09-20 CH CH5109/83A patent/CH663289A5/de not_active IP Right Cessation
- 1983-09-20 DE DE19833333962 patent/DE3333962A1/de active Granted
- 1983-09-20 NL NL8303233A patent/NL191220C/xx active Search and Examination
- 1983-09-20 KR KR2019830008195U patent/KR900009961Y1/ko not_active IP Right Cessation
- 1983-09-20 IT IT8322928A patent/IT1166956B/it active
- 1983-09-21 MX MX83198776A patent/MX153542A/es unknown
- 1983-09-21 FR FR8315003A patent/FR2533345B1/fr not_active Expired
- 1983-09-21 AT AT0336383A patent/AT379699B/de not_active IP Right Cessation
- 1983-09-21 GB GB08325207A patent/GB2127206B/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2551455A1 (de) * | 1974-11-22 | 1976-08-12 | Philips Nv | Austauschbares magnetisches speicherelement |
Also Published As
Publication number | Publication date |
---|---|
GB2127206A (en) | 1984-04-04 |
NL8303233A (nl) | 1984-04-16 |
JPH0210626Y2 (de) | 1990-03-15 |
IT1166956B (it) | 1987-05-06 |
CH663289A5 (de) | 1987-11-30 |
NL191220B (nl) | 1994-10-17 |
AU558406B2 (en) | 1987-01-29 |
SE451909B (sv) | 1987-11-02 |
GB2127206B (en) | 1986-08-06 |
JPS5950034U (ja) | 1984-04-03 |
ES282315U (es) | 1985-04-01 |
FR2533345B1 (fr) | 1986-03-21 |
KR900009961Y1 (ko) | 1990-10-22 |
ES282315Y (es) | 1985-11-01 |
IT8322928A0 (it) | 1983-09-20 |
AU1918783A (en) | 1984-03-29 |
BR8305118A (pt) | 1984-05-08 |
KR840006393U (ko) | 1984-12-03 |
SE8305032L (sv) | 1984-03-22 |
MX153542A (es) | 1986-11-11 |
DE3333962A1 (de) | 1984-03-22 |
ATA336383A (de) | 1985-06-15 |
SE8305032D0 (sv) | 1983-09-19 |
US4616278A (en) | 1986-10-07 |
GB8325207D0 (en) | 1983-10-26 |
NL191220C (nl) | 1995-03-16 |
FR2533345A1 (fr) | 1984-03-23 |
CA1204857A (en) | 1986-05-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AT379699B (de) | Informations-aufzeichnungsplatte | |
DE3585466D1 (de) | Magnetische aufzeichnungsvorrichtung. | |
BR8207979A (pt) | Gravacao de informacao de posicionamento de transdutor | |
DE3586383D1 (de) | Bildaufnahmegeraet. | |
DK156339C (da) | Magnetpladekassette | |
GB8302532D0 (en) | Recording information signal | |
NO862020L (no) | Lagringsanordning for baand- eller plate-registreringsmedier. | |
DK156786C (da) | Magnetpladeaggregat | |
TR21466A (tr) | Manyetik kayit cihazi | |
NL190793C (nl) | Informatieplaatafspeelinrichting. | |
DE3482293D1 (de) | Huelle fuer aufzeichnungsplatte. | |
DE3586861D1 (de) | Bildinformations-aufzeichnungsgeraet. | |
DE3889619D1 (de) | Informationsaufnahmeplatte. | |
DE3681917D1 (de) | Aufnahmeplattenanordnung. | |
NL190856C (nl) | Magnetisch registratiemateriaal. | |
DE3482610D1 (de) | Huelle fuer eine aufzeichnungsplatte. | |
JPS5766545A (en) | Information disk | |
GB8310319D0 (en) | Recording information | |
AT382037B (de) | Magnetische aufzeichnungseinrichtung | |
FR2474224B1 (fr) | Platine tourne-disque | |
NL192702B (nl) | Magnetisch registratiemedium. | |
IT1149736B (it) | Apparato di riproduzione di segnali di informazione | |
BR6200601U (pt) | Registro | |
DK234682A (da) | Dataregistreringsapparat | |
NO166350C (no) | Elektronisk avstemningsenhet for informasjonstekniske apparater. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee | ||
UEP | Publication of translation of european patent specification |
Ref document number: 1766104 Country of ref document: EP |