ES267097U - Una unidad de disco intercambiable para grabacion y-o reproduccion de informacion. - Google Patents
Una unidad de disco intercambiable para grabacion y-o reproduccion de informacion.Info
- Publication number
- ES267097U ES267097U ES1981267097U ES267097U ES267097U ES 267097 U ES267097 U ES 267097U ES 1981267097 U ES1981267097 U ES 1981267097U ES 267097 U ES267097 U ES 267097U ES 267097 U ES267097 U ES 267097U
- Authority
- ES
- Spain
- Prior art keywords
- closed position
- connecting means
- information recording
- reading system
- covers
- 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
- 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
- G11B17/03—Positioning or locking of single discs of discs rotating during transducing operation in containers or trays
-
- 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
- G11B17/035—Positioning by moving the loading station
-
- 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
- G11B23/032—Containers for flat record carriers for rigid discs
- G11B23/0321—Containers for flat record carriers for rigid discs rigid cartridges for single discs
Landscapes
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
- Holo Graphy (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Massaging Devices (AREA)
- Preparing Plates And Mask In Photomechanical Process (AREA)
- Feeding And Guiding Record Carriers (AREA)
- Automatic Disk Changers (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
Una unidad de disco intercambiable para grabación y/o reproducción de información, que comprende: un envase de disco que comprende al menos un disco de información; un recinto para el envase de disco, que comprende una primera cubierta y una segunda cubierta, que se acopla entre sí y son movibles una con relación a otra y con relación al envase de disco desde una posición cerrada en que las cubiertas constituyen conjuntamente un recinto sensiblemente cerrado dentro del cual esta retenido el envase de disco, teniendo al menos una de las cubiertas una abertura central para el paso de medios para el accionamiento en rotación del envase de disco alrededor de un eje de rotación cuando las cubiertas han sido movidas desde la posición cerrada a una posición operativa, teniendo el recinto de la unidad de disco, visto en una dirección perpendicular al plano del disco de información, una forma sensiblemente poligonal; así como medios de conexión que interconectan, al menos en la posición cerrada, lasdos cubiertas y los cuales comprenden primeros medios de conexión sujetos a la primera cubierta y segundos medios de conexión sujetos a la segunda cubierta, comprendiendo los citados medios de conexión una pluralidad de dispositivos de conexión separados, cada uno de los cuales están dispuestos cerca de una esquina respectiva del recinto, entre sea esquina y la circunferencia del envase de disco, caracterizada porque cada dispositivo de conexión comprende una pluralidad de elementos de conexión pivotables que paralelamente al eje de rotación del envase de disco, cuyos elementos comprenden una pluralidad de dedos que se extienden hacia fuera de la primera cubierta, la segunda cubierta está provista de un tope anular para los dedos, cuyo tope es coaxial con el citado eje central y tiene una abertura central definida por una pared interior con un diámetro que disminuye en la dirección de la primera cubierta, y en la posición de conexión los dedos se acoplan, al menso cerca de sus extremos libres, con dicha pared interior bajo la influencia de una carga elástica que está dirigida hacia fuera de dicho central.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL8000381A NL8000381A (nl) | 1980-01-22 | 1980-01-22 | Systeem voor het inschrijven en/of uitlezen van informatie. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES267097U true ES267097U (es) | 1983-02-16 |
| ES267097Y ES267097Y (es) | 1983-08-16 |
Family
ID=19834715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1981267097U Expired ES267097Y (es) | 1980-01-22 | 1981-01-20 | Una unidad de disco intercambiable para grabacion y-o reproduccion de informacion. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4481552A (es) |
| EP (1) | EP0032771B1 (es) |
| JP (1) | JPS56111173A (es) |
| AT (1) | ATE19318T1 (es) |
| AU (1) | AU540329B2 (es) |
| CA (1) | CA1169554A (es) |
| DE (1) | DE3174373D1 (es) |
| ES (1) | ES267097Y (es) |
| HK (1) | HK32788A (es) |
| NL (1) | NL8000381A (es) |
| SG (1) | SG3888G (es) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5826771U (ja) * | 1981-08-10 | 1983-02-21 | ソニー株式会社 | 記録再生装置におけるカセツト排出機構 |
| FR2521333A1 (fr) * | 1982-02-11 | 1983-08-12 | Cii Honeywell Bull | Cartouche pour disque(s) magnetique(s) amovible(s) |
| DE3205478A1 (de) * | 1982-02-16 | 1983-08-25 | Polygram Gmbh, 2000 Hamburg | Aufbewahrungskassette fuer plattenfoermige informationstraeger hoher speicherdichte |
| DE3338744A1 (de) * | 1982-10-26 | 1984-04-26 | Mitsumi Electric Co., Ltd., Chofu, Tokyo | Aufzeichnungs- und/oder wiedergabegeraet fuer magnetplatten |
| JPS6059566A (ja) * | 1983-09-09 | 1985-04-05 | Canon Inc | 記録又は再生装置 |
| US4605125A (en) * | 1983-12-05 | 1986-08-12 | Dysan Corporation | Miniature flexible magnetic disk assembly with motion limit stop |
| EP0158359B1 (en) * | 1984-04-12 | 1992-02-19 | Yamaha Corporation | Disc case |
| US4627037A (en) * | 1984-04-12 | 1986-12-02 | Nippon Gakki Seizo Kabushiki Kaisha | Disc reproducing apparatus |
| JP2556462B2 (ja) * | 1984-09-19 | 1996-11-20 | キヤノン株式会社 | 記録又は再生装置 |
| US4646193A (en) * | 1985-02-21 | 1987-02-24 | Magnetic Peripherals Inc. | Disk cartridge assembly |
| US4843511A (en) * | 1985-09-27 | 1989-06-27 | Polaroid Corporation | Magnetic disk cassette having internal biasing ribs |
| US4698707A (en) * | 1985-10-15 | 1987-10-06 | Ncr Corporation | Protective cover for housing for data processing mechanism |
| NL8503236A (nl) * | 1985-11-25 | 1987-06-16 | Philips Nv | Informatiemedium, omvattende een informatieschijf. |
| JPS6374794U (es) * | 1986-10-31 | 1988-05-18 | ||
| US4945530A (en) * | 1986-11-14 | 1990-07-31 | Opticord, Inc. | Cartridge for optical data discs |
| US4908817A (en) * | 1986-11-14 | 1990-03-13 | Opticord, Inc. | Cartridge for optical data discs |
| US4794587A (en) * | 1988-01-04 | 1988-12-27 | Cordiano Jimmy D | Disk drive lock |
| CA1328015C (en) * | 1988-03-11 | 1994-03-22 | Shuji Haruna | Disk cartridge |
| US4980785A (en) * | 1989-04-10 | 1990-12-25 | James Taylor | Disk drive slot dust protector |
| US5043973A (en) * | 1990-07-30 | 1991-08-27 | Conner Peripherals, Inc. | Disk centering method and apparatus for centering disks for disk drives |
| US5122918A (en) * | 1990-08-28 | 1992-06-16 | Chao Lee M | Dust free protective device for disk drive |
| 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 |
| NL9100439A (nl) * | 1991-03-12 | 1992-10-01 | Philips Nv | Scheerapparaat. |
| US5214555A (en) * | 1991-04-12 | 1993-05-25 | Hoechst Celanese Corporation | Central hubs for flexible magnetic data discs formed of magnetically soft polyacetal compositions |
| JPH0643889Y2 (ja) * | 1993-05-27 | 1994-11-14 | ニスカ株式会社 | 記録ディスクドライブ装置 |
| JPH0643888Y2 (ja) * | 1993-05-27 | 1994-11-14 | ニスカ株式会社 | 記録ディスクドライブ装置 |
| USD382863S (en) * | 1995-08-31 | 1997-08-26 | International Business Machines Corporation | Internal CD-ROM drive for a personal computer |
| USD382257S (en) * | 1995-09-29 | 1997-08-12 | International Business Machines Corporation | Optical drive unit |
| US6118757A (en) * | 1997-02-26 | 2000-09-12 | Opticord, Inc. | Data information disk cartridge and method of assembly and use |
| US7181995B2 (en) * | 2005-01-13 | 2007-02-27 | Rider Jack H | Line work tool and method thereof |
| CN101465143B (zh) * | 2007-12-19 | 2010-11-10 | 鸿富锦精密工业（深圳）有限公司 | 光盘读写装置 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1500833A1 (de) * | 1966-03-05 | 1969-12-18 | Merk Gmbh Telefonbau Fried | Befestigungsvorrichtung fuer Schutzkappen |
| US3487390A (en) * | 1966-11-25 | 1969-12-30 | Ncr Co | Automatic protective cover for an interchangeable disc assembly |
| GB1416254A (en) * | 1972-02-22 | 1975-12-03 | Basf Ag | Magnetic disc housing |
| US3968972A (en) * | 1974-06-21 | 1976-07-13 | Sycor, Inc. | Self centering hub for flexible recording discs and the like |
| US4125883A (en) * | 1977-09-02 | 1978-11-14 | Memorex Corporation | Apparatus for centering and clamping a flexible magnetic recording disc |
| US4151572A (en) * | 1977-11-22 | 1979-04-24 | Isuke Sato | Sound recording and reproducing apparatus, and record containing case and recording medium |
| US4278258A (en) * | 1978-09-27 | 1981-07-14 | Matsushita Electric Industrial Co., Ltd. | Container for holding at least one recording disk and disk playing system |
| NL7908859A (nl) * | 1979-12-10 | 1981-07-01 | Philips Nv | Systeem voor het inschrijven en/of uitlezen van informatie. |
-
1980
- 1980-01-22 NL NL8000381A patent/NL8000381A/nl not_active Application Discontinuation
-
1981
- 1981-01-15 CA CA000368573A patent/CA1169554A/en not_active Expired
- 1981-01-19 AT AT81200054T patent/ATE19318T1/de not_active IP Right Cessation
- 1981-01-19 EP EP81200054A patent/EP0032771B1/en not_active Expired
- 1981-01-19 DE DE8181200054T patent/DE3174373D1/de not_active Expired
- 1981-01-20 AU AU66344/81A patent/AU540329B2/en not_active Ceased
- 1981-01-20 ES ES1981267097U patent/ES267097Y/es not_active Expired
- 1981-01-22 JP JP732781A patent/JPS56111173A/ja active Granted
- 1981-10-28 US US06/315,792 patent/US4481552A/en not_active Expired - Fee Related
-
1988
- 1988-01-08 SG SG38/88A patent/SG3888G/en unknown
- 1988-05-02 HK HK327/88A patent/HK32788A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56111173A (en) | 1981-09-02 |
| US4481552A (en) | 1984-11-06 |
| NL8000381A (nl) | 1981-08-17 |
| DE3174373D1 (en) | 1986-05-22 |
| ES267097Y (es) | 1983-08-16 |
| AU540329B2 (en) | 1984-11-15 |
| SG3888G (en) | 1988-06-17 |
| JPS6258071B2 (es) | 1987-12-03 |
| CA1169554A (en) | 1984-06-19 |
| EP0032771A1 (en) | 1981-07-29 |
| ATE19318T1 (de) | 1986-05-15 |
| EP0032771B1 (en) | 1986-04-16 |
| HK32788A (en) | 1988-05-13 |
| AU6634481A (en) | 1981-07-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1K | Utility model lapsed |
Effective date: 19990601 |