FR2319171A1 - Dispositif de visualisation d'informations - Google Patents

Dispositif de visualisation d'informations

Info

Publication number
FR2319171A1
FR2319171A1 FR7522774A FR7522774A FR2319171A1 FR 2319171 A1 FR2319171 A1 FR 2319171A1 FR 7522774 A FR7522774 A FR 7522774A FR 7522774 A FR7522774 A FR 7522774A FR 2319171 A1 FR2319171 A1 FR 2319171A1
Authority
FR
France
Prior art keywords
lecturing
support
data support
motor driven
paper roll
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
Application number
FR7522774A
Other languages
English (en)
Other versions
FR2319171B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR7522774A priority Critical patent/FR2319171A1/fr
Publication of FR2319171A1 publication Critical patent/FR2319171A1/fr
Application granted granted Critical
Publication of FR2319171B1 publication Critical patent/FR2319171B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F11/00—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position
    • G09F11/24—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the advertising or display material forming part of a moving band, e.g. in the form of perforations, prints, or transparencies
    • G09F11/29—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the advertising or display material forming part of a moving band, e.g. in the form of perforations, prints, or transparencies of a band other than endless
    • 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
    • G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F11/00—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position
    • G09F2011/0009—Roller-band displays
    • G09F2011/0063—Markings on a roller-band

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Electrically Operated Instructional Devices (AREA)
  • Displays For Variable Information Using Movable Means (AREA)
FR7522774A 1975-07-22 1975-07-22 Dispositif de visualisation d'informations Granted FR2319171A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7522774A FR2319171A1 (fr) 1975-07-22 1975-07-22 Dispositif de visualisation d'informations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7522774A FR2319171A1 (fr) 1975-07-22 1975-07-22 Dispositif de visualisation d'informations

Publications (2)

Publication Number Publication Date
FR2319171A1 true FR2319171A1 (fr) 1977-02-18
FR2319171B1 FR2319171B1 (fr) 1977-12-09

Family

ID=9158176

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7522774A Granted FR2319171A1 (fr) 1975-07-22 1975-07-22 Dispositif de visualisation d'informations

Country Status (1)

Country Link
FR (1) FR2319171A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2823899A1 (fr) * 2001-04-20 2002-10-25 Charles Gallou Dispositif de support pedagogique

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3364604A (en) * 1966-06-20 1968-01-23 Quinton M Locke Visual aid teaching device
US3882620A (en) * 1973-05-02 1975-05-13 Paul D Grindle Apparatus and method for presentation of reading materials

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3364604A (en) * 1966-06-20 1968-01-23 Quinton M Locke Visual aid teaching device
US3882620A (en) * 1973-05-02 1975-05-13 Paul D Grindle Apparatus and method for presentation of reading materials

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2823899A1 (fr) * 2001-04-20 2002-10-25 Charles Gallou Dispositif de support pedagogique

Also Published As

Publication number Publication date
FR2319171B1 (fr) 1977-12-09

Similar Documents

Publication Publication Date Title
US2603006A (en) Phonetic sound-producing dictionary apparatus
JPS51117534A (en) Static picture regenerator
CA1012198A (en) Method and apparatus for recording with writing fluids and drop projection means therefor
AU499446B2 (en) Process and apparatus for forming flexible fold lines in thermoplastic sheets
US3348320A (en) Phonetic teaching device
FR2319171A1 (fr) Dispositif de visualisation d'informations
ES481962A1 (es) Perfeccionamientos en los mecanismos de accionamiento para el avance de la cinta en los aparatos de grabacion-reprodu- cion de cinta de tipo cassette.
JPS5290745A (en) Driving apparatus for fan rotation
ES448238A1 (es) Un aparato para la presentacion de material de lectura en forma de un rollo continuo.
CA1033777A (fr) Dispositif d'entrainement de pellicule
US3510214A (en) Adapter accessory for overhead projectors
AR212995A1 (es) Aparato proyector de rollos de pelicula
US3365817A (en) Teaching machine
US3016792A (en) Method of producing a visual musical record
US3609885A (en) Audio-visual teaching device
US1941980A (en) Making of sound synchronized motion pictures
US3392459A (en) Teaching device
US2629645A (en) Audience response indicating system
US2036666A (en) Roll bearing reproducible matter thereon and method of producing the same
GB1468573A (en) Educational kit for teachting about generator and motors
FR2335898A1 (fr) Appareil pour la presentation successive d'images fixes, notamment d'affiches publicitaires
FR2419529A1 (fr) Dispositif permettant la vision de donnees graphiques apposees sur une bande
FR2312440A1 (fr) Distributeur de matiere en bande
IE43781L (en) Apparatus for viewing film slides
Margai Art and crafts education in Sierra Leone primary schools: a curriculum guide for teachers

Legal Events

Date Code Title Description
ST Notification of lapse