FR2588403B1 - Dispositif d'affichage variable stabilise par gravite - Google Patents

Dispositif d'affichage variable stabilise par gravite

Info

Publication number
FR2588403B1
FR2588403B1 FR8514847A FR8514847A FR2588403B1 FR 2588403 B1 FR2588403 B1 FR 2588403B1 FR 8514847 A FR8514847 A FR 8514847A FR 8514847 A FR8514847 A FR 8514847A FR 2588403 B1 FR2588403 B1 FR 2588403B1
Authority
FR
France
Prior art keywords
display device
variable gravity
stabilized display
gravity stabilized
variable
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.)
Expired
Application number
FR8514847A
Other languages
English (en)
Other versions
FR2588403A1 (fr
Inventor
Jacques Boulanger
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.)
SNCF Mobilites
Original Assignee
SNCF Mobilites
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 SNCF Mobilites filed Critical SNCF Mobilites
Priority to FR8514847A priority Critical patent/FR2588403B1/fr
Publication of FR2588403A1 publication Critical patent/FR2588403A1/fr
Application granted granted Critical
Publication of FR2588403B1 publication Critical patent/FR2588403B1/fr
Expired 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
    • G09F11/30—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 display elements being fed one by one from storage place to a display position
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/37—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Displays For Variable Information Using Movable Means (AREA)
FR8514847A 1985-10-08 1985-10-08 Dispositif d'affichage variable stabilise par gravite Expired FR2588403B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8514847A FR2588403B1 (fr) 1985-10-08 1985-10-08 Dispositif d'affichage variable stabilise par gravite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8514847A FR2588403B1 (fr) 1985-10-08 1985-10-08 Dispositif d'affichage variable stabilise par gravite

Publications (2)

Publication Number Publication Date
FR2588403A1 FR2588403A1 (fr) 1987-04-10
FR2588403B1 true FR2588403B1 (fr) 1988-03-25

Family

ID=9323603

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8514847A Expired FR2588403B1 (fr) 1985-10-08 1985-10-08 Dispositif d'affichage variable stabilise par gravite

Country Status (1)

Country Link
FR (1) FR2588403B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1194597A (en) * 1967-09-27 1970-06-10 Universal Telewriters Pty Ltd Improvements in or relating to Matrix Display Devices
US3479626A (en) * 1967-12-12 1969-11-18 Vernitron Corp Electromechanical read-out device
GB1365911A (en) * 1971-04-14 1974-09-04 Universal Telewriters Pty Ltd Information display devices
JPS58190978A (ja) * 1982-04-30 1983-11-08 若竹　日方 回動型表示素子及びこれを使用した表示装置

Also Published As

Publication number Publication date
FR2588403A1 (fr) 1987-04-10

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse