FR2396382A1 - Dispositif a cassette de reproduction audiovisuelle - Google Patents
Dispositif a cassette de reproduction audiovisuelleInfo
- Publication number
- FR2396382A1 FR2396382A1 FR7720296A FR7720296A FR2396382A1 FR 2396382 A1 FR2396382 A1 FR 2396382A1 FR 7720296 A FR7720296 A FR 7720296A FR 7720296 A FR7720296 A FR 7720296A FR 2396382 A1 FR2396382 A1 FR 2396382A1
- Authority
- FR
- France
- Prior art keywords
- tape
- study
- languages
- music
- teaching machine
- 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.)
- Withdrawn
Links
- 230000000007 visual effect Effects 0.000 title 1
- BTFMCMVEUCGQDX-UHFFFAOYSA-N 1-[10-[3-[4-(2-hydroxyethyl)-1-piperidinyl]propyl]-2-phenothiazinyl]ethanone Chemical compound C12=CC(C(=O)C)=CC=C2SC2=CC=CC=C2N1CCCN1CCC(CCO)CC1 BTFMCMVEUCGQDX-UHFFFAOYSA-N 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 abstract 1
- 229960004265 piperacetazine Drugs 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/06—Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
- G09B5/062—Combinations of audio and printed presentations, e.g. magnetically striped cards, talking books, magnetic tapes with printed texts thereon
-
- 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
- G11B23/04—Magazines; Cassettes for webs or filaments
- G11B23/08—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends
- G11B23/087—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends using two different reels or cores
-
- 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
- G11B23/38—Visual features other than those contained in record tracks or represented by sprocket holes the visual signals being auxiliary signals
- G11B23/44—Information for display simultaneously with playback of the record, e.g. photographic matter
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Electrically Operated Instructional Devices (AREA)
Abstract
Dispositif de reproduction audiovisuelle, notamment pour l'enseignement Selon l'invention, la bande magnétique est détournée de son trajet habituel dans une cassette, au moyen d'axes, de sorte que sa face arrière est amenée devant une fenêtre dans laquelle les caractères imprimés sur la face arrière de la bande peuvent être lus. Applications : enseignement sans professeur.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7720296A FR2396382A1 (fr) | 1977-07-01 | 1977-07-01 | Dispositif a cassette de reproduction audiovisuelle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7720296A FR2396382A1 (fr) | 1977-07-01 | 1977-07-01 | Dispositif a cassette de reproduction audiovisuelle |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2396382A1 true FR2396382A1 (fr) | 1979-01-26 |
Family
ID=9192857
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7720296A Withdrawn FR2396382A1 (fr) | 1977-07-01 | 1977-07-01 | Dispositif a cassette de reproduction audiovisuelle |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2396382A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2512248A1 (fr) * | 1981-09-03 | 1983-03-04 | Sony Corp | Adaptateur de cassette permettant de monter une cassette de petite taille dans un appareil prevu pour cassette de taille normale |
-
1977
- 1977-07-01 FR FR7720296A patent/FR2396382A1/fr not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2512248A1 (fr) * | 1981-09-03 | 1983-03-04 | Sony Corp | Adaptateur de cassette permettant de monter une cassette de petite taille dans un appareil prevu pour cassette de taille normale |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |