DE3221907C2 - - Google Patents
Info
- Publication number
- DE3221907C2 DE3221907C2 DE3221907A DE3221907A DE3221907C2 DE 3221907 C2 DE3221907 C2 DE 3221907C2 DE 3221907 A DE3221907 A DE 3221907A DE 3221907 A DE3221907 A DE 3221907A DE 3221907 C2 DE3221907 C2 DE 3221907C2
- Authority
- DE
- Germany
- 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.)
- Expired
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
- G11B17/04—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
- G11B17/049—Insertion of discs having to be extracted from the cartridge prior to recording or reproducing
-
- 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
- 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
-
- 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
- G11B23/0328—Containers for flat record carriers the disc having to be extracted from the cartridge for recording reproducing, e.g. cooperating with an extractable tray
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56090321A JPS57205848A (en) | 1981-06-12 | 1981-06-12 | Case spreading device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3221907A1 DE3221907A1 (de) | 1983-01-13 |
| DE3221907C2 true DE3221907C2 (US20090163788A1-20090625-C00002.png) | 1987-01-15 |
Family
ID=13995255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19823221907 Granted DE3221907A1 (de) | 1981-06-12 | 1982-06-11 | Wiedergabegeraet fuer ein sich drehendes aufzeichnungsmedium |
Country Status (4)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8702222A (nl) * | 1987-09-17 | 1989-04-17 | Philips Nv | Systeem voor het inschrijven/uitlezen van informatie op/van een plaat. |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS624936Y2 (US20090163788A1-20090625-C00002.png) * | 1980-08-18 | 1987-02-04 |
-
1981
- 1981-06-12 JP JP56090321A patent/JPS57205848A/ja active Granted
-
1982
- 1982-06-03 US US06/384,690 patent/US4429377A/en not_active Expired - Fee Related
- 1982-06-11 DE DE19823221907 patent/DE3221907A1/de active Granted
- 1982-06-14 GB GB08217163A patent/GB2102190B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE3221907A1 (de) | 1983-01-13 |
| GB2102190B (en) | 1985-06-12 |
| JPS57205848A (en) | 1982-12-17 |
| US4429377A (en) | 1984-01-31 |
| JPS6228498B2 (US20090163788A1-20090625-C00002.png) | 1987-06-20 |
| GB2102190A (en) | 1983-01-26 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| 8125 | Change of the main classification |
Ipc: G11B 17/04 |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |