FR2229332A5 - Electro-mechanical character display system - electrically controlled rectilinear segments placed separately by mechanical displacement - Google Patents

Electro-mechanical character display system - electrically controlled rectilinear segments placed separately by mechanical displacement

Info

Publication number
FR2229332A5
FR2229332A5 FR7317169A FR7317169A FR2229332A5 FR 2229332 A5 FR2229332 A5 FR 2229332A5 FR 7317169 A FR7317169 A FR 7317169A FR 7317169 A FR7317169 A FR 7317169A FR 2229332 A5 FR2229332 A5 FR 2229332A5
Authority
FR
France
Prior art keywords
mechanical
character display
electro
display system
electrically controlled
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
FR7317169A
Other languages
French (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.)
Testut Aequitas SA
Original Assignee
Testut Aequitas SA
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 Testut Aequitas SA filed Critical Testut Aequitas SA
Priority to FR7317169A priority Critical patent/FR2229332A5/en
Application granted granted Critical
Publication of FR2229332A5 publication Critical patent/FR2229332A5/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G09F9/375—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 the position of the elements being controlled by the application of a magnetic field
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
    • G08B5/32—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission with indicator element moving rectilinearly
    • 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)
  • Electromagnetism (AREA)
  • Displays For Variable Information Using Movable Means (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

Character display device, has the rear of the display panel painted a first colour & has rectilinear windows cut in it. Moving panels behind the fixed panel, each have a band of the first colour and at least a band of a second colour, and can be displaced by electrical means such that in the 'rest' position the first colour appears in the corresponding window, whilst the second colour appears in front of the window in the 'display' position. The moving panels may be displaced in front of the windows by rotation or translation motion.
FR7317169A 1973-05-11 1973-05-11 Electro-mechanical character display system - electrically controlled rectilinear segments placed separately by mechanical displacement Expired FR2229332A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7317169A FR2229332A5 (en) 1973-05-11 1973-05-11 Electro-mechanical character display system - electrically controlled rectilinear segments placed separately by mechanical displacement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7317169A FR2229332A5 (en) 1973-05-11 1973-05-11 Electro-mechanical character display system - electrically controlled rectilinear segments placed separately by mechanical displacement

Publications (1)

Publication Number Publication Date
FR2229332A5 true FR2229332A5 (en) 1974-12-06

Family

ID=9119205

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7317169A Expired FR2229332A5 (en) 1973-05-11 1973-05-11 Electro-mechanical character display system - electrically controlled rectilinear segments placed separately by mechanical displacement

Country Status (1)

Country Link
FR (1) FR2229332A5 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0041074A1 (en) * 1980-06-02 1981-12-09 HPS-Hildebrandt Gesellschaft für Kunststoffverarbeitung mbH & Co. KG Display device for numerals
WO1987007066A1 (en) * 1986-05-09 1987-11-19 Rad Hassan Dabbaj Display devices and display elements thereof
EP0291414A1 (en) * 1987-05-13 1988-11-17 Jaeger Display device, particularly for an automatic gear box
US4958150A (en) * 1987-11-13 1990-09-18 Dabbaj Rad H Display devices and display elements thereof
WO1996001484A1 (en) * 1994-07-04 1996-01-18 Powerbreaker Plc Electrically controlled tripping mechanism
GB2305014A (en) * 1994-07-04 1997-03-26 Greenbrook Electrical Plc Electrically controlled tripping mechanism

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0041074A1 (en) * 1980-06-02 1981-12-09 HPS-Hildebrandt Gesellschaft für Kunststoffverarbeitung mbH & Co. KG Display device for numerals
WO1987007066A1 (en) * 1986-05-09 1987-11-19 Rad Hassan Dabbaj Display devices and display elements thereof
EP0291414A1 (en) * 1987-05-13 1988-11-17 Jaeger Display device, particularly for an automatic gear box
FR2615311A1 (en) * 1987-05-13 1988-11-18 Jaeger DISPLAY DEVICE IN PARTICULAR FOR AUTOMATIC GEARBOX
US4958150A (en) * 1987-11-13 1990-09-18 Dabbaj Rad H Display devices and display elements thereof
WO1996001484A1 (en) * 1994-07-04 1996-01-18 Powerbreaker Plc Electrically controlled tripping mechanism
GB2305014A (en) * 1994-07-04 1997-03-26 Greenbrook Electrical Plc Electrically controlled tripping mechanism
GB2305014B (en) * 1994-07-04 1998-11-25 Powerbreaker Plc Electrically controlled switching mechanism

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Legal Events

Date Code Title Description
GC Lien (pledge) constituted
ST Notification of lapse