NL8000381A - Systeem voor het inschrijven en/of uitlezen van informatie. - Google Patents
Systeem voor het inschrijven en/of uitlezen van informatie. Download PDFInfo
- Publication number
- NL8000381A NL8000381A NL8000381A NL8000381A NL8000381A NL 8000381 A NL8000381 A NL 8000381A NL 8000381 A NL8000381 A NL 8000381A NL 8000381 A NL8000381 A NL 8000381A NL 8000381 A NL8000381 A NL 8000381A
- Authority
- NL
- Netherlands
- Prior art keywords
- cover
- drive
- disc
- unit
- covers
- Prior art date
Links
- 230000000903 blocking effect Effects 0.000 claims description 37
- 230000006835 compression Effects 0.000 claims description 19
- 238000007906 compression Methods 0.000 claims description 19
- 239000000428 dust Substances 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 12
- 239000004033 plastic Substances 0.000 claims description 9
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 230000036316 preload Effects 0.000 claims description 3
- 239000012858 resilient material Substances 0.000 claims description 2
- 230000007423 decrease Effects 0.000 claims 1
- 230000003287 optical effect Effects 0.000 description 14
- 238000006073 displacement reaction Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000000284 resting effect Effects 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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)
- Feeding And Guiding Record Carriers (AREA)
- Preparing Plates And Mask In Photomechanical Process (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Massaging Devices (AREA)
- Automatic Disk Changers (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Priority Applications (11)
| 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. |
| CA000368573A CA1169554A (en) | 1980-01-22 | 1981-01-15 | Information recording and/or reading system |
| EP81200054A EP0032771B1 (en) | 1980-01-22 | 1981-01-19 | Information recording and/or reading system |
| AT81200054T ATE19318T1 (de) | 1980-01-22 | 1981-01-19 | Signalaufzeichnungs- und/oder wiedergabesystem. |
| DE8181200054T DE3174373D1 (en) | 1980-01-22 | 1981-01-19 | Information recording and/or reading system |
| ES1981267097U ES267097Y (es) | 1980-01-22 | 1981-01-20 | Una unidad de disco intercambiable para grabacion y-o reproduccion de informacion. |
| AU66344/81A AU540329B2 (en) | 1980-01-22 | 1981-01-20 | Interchangeable disc unit |
| JP732781A JPS56111173A (en) | 1980-01-22 | 1981-01-22 | Disc unit |
| US06/315,792 US4481552A (en) | 1980-01-22 | 1981-10-28 | Disc unit for information recording and/or reading system |
| SG38/88A SG3888G (en) | 1980-01-22 | 1988-01-08 | Information recording and/or reading system |
| HK327/88A HK32788A (en) | 1980-01-22 | 1988-05-02 | Information recording and/or reading system |
Applications Claiming Priority (2)
| 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. |
| NL8000381 | 1980-01-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8000381A true NL8000381A (nl) | 1981-08-17 |
Family
ID=19834715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8000381A NL8000381A (nl) | 1980-01-22 | 1980-01-22 | Systeem voor het inschrijven en/of uitlezen van informatie. |
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 | ||
| US4908817A (en) * | 1986-11-14 | 1990-03-13 | Opticord, Inc. | Cartridge for optical data discs |
| US4945530A (en) * | 1986-11-14 | 1990-07-31 | 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 |
| US5200871A (en) * | 1991-02-05 | 1993-04-06 | Hoechst Celanese Corporation | Flexible magnetic disc cassettes with integrally molded drag fingers |
| US5177656A (en) * | 1991-02-05 | 1993-01-05 | Hoechst Celanese Corporation | Flexible magnetic disc cassettes with integrally molded wear button |
| US5164871A (en) * | 1991-02-05 | 1992-11-17 | Hoechst Celanese Corporation | Shutters with integrally molded spring elements for flexible magnetic disc cassettes |
| US5212614A (en) * | 1991-02-05 | 1993-05-18 | Hoechst Celanese Corporation | Flexible magnetic disc cassettes with separable cassette cases |
| 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 |
| 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 |
| 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 |
| 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 |
| FR2173085B3 (es) * | 1972-02-22 | 1976-02-20 | Basf Ag Dt | |
| 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 |
| CA1156367A (en) * | 1978-09-27 | 1983-11-01 | Makoto Fujita | 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 DE DE8181200054T patent/DE3174373D1/de 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
- 1981-01-20 ES ES1981267097U patent/ES267097Y/es not_active Expired
- 1981-01-20 AU AU66344/81A patent/AU540329B2/en not_active Ceased
- 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 |
|---|---|
| EP0032771A1 (en) | 1981-07-29 |
| ES267097U (es) | 1983-02-16 |
| ATE19318T1 (de) | 1986-05-15 |
| SG3888G (en) | 1988-06-17 |
| AU540329B2 (en) | 1984-11-15 |
| DE3174373D1 (en) | 1986-05-22 |
| HK32788A (en) | 1988-05-13 |
| EP0032771B1 (en) | 1986-04-16 |
| ES267097Y (es) | 1983-08-16 |
| JPS6258071B2 (es) | 1987-12-03 |
| AU6634481A (en) | 1981-07-30 |
| CA1169554A (en) | 1984-06-19 |
| JPS56111173A (en) | 1981-09-02 |
| US4481552A (en) | 1984-11-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A1B | A search report has been drawn up | ||
| A85 | Still pending on 85-01-01 | ||
| BV | The patent application has lapsed |