FR2353917A1 - Dispositif de planning informationnel lumineux - Google Patents

Dispositif de planning informationnel lumineux

Info

Publication number
FR2353917A1
FR2353917A1 FR7616856A FR7616856A FR2353917A1 FR 2353917 A1 FR2353917 A1 FR 2353917A1 FR 7616856 A FR7616856 A FR 7616856A FR 7616856 A FR7616856 A FR 7616856A FR 2353917 A1 FR2353917 A1 FR 2353917A1
Authority
FR
France
Prior art keywords
switches
lamps
planning chart
pole
multicontact
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
FR7616856A
Other languages
English (en)
Other versions
FR2353917B1 (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.)
MEJEAN MARC
Original Assignee
MEJEAN MARC
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 MEJEAN MARC filed Critical MEJEAN MARC
Priority to FR7616856A priority Critical patent/FR2353917A1/fr
Publication of FR2353917A1 publication Critical patent/FR2353917A1/fr
Application granted granted Critical
Publication of FR2353917B1 publication Critical patent/FR2353917B1/fr
Granted legal-status Critical Current

Links

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
    • G09B29/00—Maps; Plans; Charts; Diagrams, e.g. route diagram

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
FR7616856A 1976-06-03 1976-06-03 Dispositif de planning informationnel lumineux Granted FR2353917A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7616856A FR2353917A1 (fr) 1976-06-03 1976-06-03 Dispositif de planning informationnel lumineux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7616856A FR2353917A1 (fr) 1976-06-03 1976-06-03 Dispositif de planning informationnel lumineux

Publications (2)

Publication Number Publication Date
FR2353917A1 true FR2353917A1 (fr) 1977-12-30
FR2353917B1 FR2353917B1 (fr) 1979-04-13

Family

ID=9173976

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7616856A Granted FR2353917A1 (fr) 1976-06-03 1976-06-03 Dispositif de planning informationnel lumineux

Country Status (1)

Country Link
FR (1) FR2353917A1 (fr)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1535594A (fr) * 1967-06-26 1968-08-09 Ile Europ Education Eureduc So Appareil pédagogique pour l'étude des mathématiques modernes

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1535594A (fr) * 1967-06-26 1968-08-09 Ile Europ Education Eureduc So Appareil pédagogique pour l'étude des mathématiques modernes

Also Published As

Publication number Publication date
FR2353917B1 (fr) 1979-04-13

Similar Documents

Publication Publication Date Title
FR2353917A1 (fr) Dispositif de planning informationnel lumineux
JPS5365006A (en) Time division switching circuit network
GB1306354A (fr)
JPS53138265A (en) Signal switch circuit
JPS53138266A (en) Signal switch circuit
JPS5361261A (en) Electronic switching circuit
JPS5211820A (en) Tosh-button switch discriminator circuit
JPS547251A (en) Switching circuit
SE8006108L (sv) Styrkrets for belysningsanleggning
GB1549863A (en) High voltage circuit interrupters
IE35318L (en) Bridge.
JPS5293962A (en) Switch circuit for electromagnet
JPS53121543A (en) Check circuit
JPS53118724A (en) Step-down circuit
JPS5420321A (en) Operational order selector
JPS5337366A (en) Driving system for semiconductor switch
JPS5413711A (en) Main-wire connection system of cordless attendant board
GB1547027A (en) Electronic switching circuit
JPS5388717A (en) Electronic instrument
FR2315191A1 (fr) Dispositif pour obtenir une grandeur electrique de valeur reglable a partir d'une grandeur d'entree constante
SU1128700A1 (ru) Высоковольтный выключатель постоянного тока
JPS5337367A (en) Transistor switching unit
JPS5391531A (en) Character input system
JPS5491737A (en) Operation circuit for high voltage switch
JPS53111208A (en) Input device of electronic channel selector circuit

Legal Events

Date Code Title Description
ST Notification of lapse