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GB2148040B - Display devices - Google Patents

Display devices

Info

Publication number
GB2148040B
GB2148040B GB08425389A GB8425389A GB2148040B GB 2148040 B GB2148040 B GB 2148040B GB 08425389 A GB08425389 A GB 08425389A GB 8425389 A GB8425389 A GB 8425389A GB 2148040 B GB2148040 B GB 2148040B
Authority
GB
United Kingdom
Prior art keywords
mounting plate
display devices
casing
display
mounting
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
GB08425389A
Other versions
GB8425389D0 (en
GB2148040A (en
Inventor
Norman Peter Bishop
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
Publication of GB8425389D0 publication Critical patent/GB8425389D0/en
Publication of GB2148040A publication Critical patent/GB2148040A/en
Application granted granted Critical
Publication of GB2148040B publication Critical patent/GB2148040B/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

A display device which includes a casing (11) in which is provided a mounting face plate (12) spaced from the rear of the casing (11) and supporting a number of display elements (14), and electro-magnetic drive motors (15) for moving each element (14) selectively between a display position in front of the plane of the mounting plate (12) and a retracted position behind the mounting plate (12), each element (14) being moved around the edge of the mounting plate (12) or through an aperture (23) or slot in the mounting plate (12).
GB08425389A 1983-10-07 1984-10-08 Display devices Expired GB2148040B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB838326850A GB8326850D0 (en) 1983-10-07 1983-10-07 Display devices

Publications (3)

Publication Number Publication Date
GB8425389D0 GB8425389D0 (en) 1984-11-14
GB2148040A GB2148040A (en) 1985-05-22
GB2148040B true GB2148040B (en) 1987-05-13

Family

ID=10549813

Family Applications (2)

Application Number Title Priority Date Filing Date
GB838326850A Pending GB8326850D0 (en) 1983-10-07 1983-10-07 Display devices
GB08425389A Expired GB2148040B (en) 1983-10-07 1984-10-08 Display devices

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB838326850A Pending GB8326850D0 (en) 1983-10-07 1983-10-07 Display devices

Country Status (4)

Country Link
EP (1) EP0138513B1 (en)
AT (1) ATE32540T1 (en)
DE (1) DE3469388D1 (en)
GB (2) GB8326850D0 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES1007718Y (en) * 1986-10-15 1989-09-01 Bischoff Hermann Joseph PRICE AND SIMILAR INDICATOR TABLE
HU212225B (en) * 1991-11-04 1996-04-29 Jaki Indicator arrangement of passive element, particularly for indicating by means of the characters consisting of segments
DE4400004A1 (en) * 1994-01-03 1995-07-06 Hunnekuhl Franz Josef Display equipment for numbers and letters
US10170264B2 (en) 2015-03-06 2019-01-01 Abb Schweiz Ag Information display system for switching device, switching device, and method
US9870878B2 (en) 2015-03-06 2018-01-16 General Electric Company Information display system for switching device, switching device, and method
USD803790S1 (en) 2015-03-06 2017-11-28 General Electric Company Circuit breaker

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH455583A (en) * 1966-10-24 1968-07-15 Contraves Ag Device for displaying selectable indicators
DE1575939B1 (en) * 1967-01-21 1973-01-25 Jurid Werke Gmbh FRICTION LINING ARRANGEMENT
US3537197A (en) * 1969-01-23 1970-11-03 Ferranti Packard Ltd Lever operated display device
US4117478A (en) * 1976-10-12 1978-09-26 The Staver Company, Incorporated Variable character display device
DE2917392A1 (en) * 1979-04-28 1980-11-06 Kienzle Apparate Gmbh ELECTROMECHANICAL OPERATING NUMBER DISPLAY DEVICE
US4223464A (en) * 1979-03-22 1980-09-23 Ferranti-Packard Limited Display or indicator element
US4426799A (en) * 1982-06-21 1984-01-24 Nei Canada Limited Vane operated display or indicating device

Also Published As

Publication number Publication date
ATE32540T1 (en) 1988-03-15
EP0138513B1 (en) 1988-02-17
GB8425389D0 (en) 1984-11-14
EP0138513A3 (en) 1985-06-26
EP0138513A2 (en) 1985-04-24
GB2148040A (en) 1985-05-22
DE3469388D1 (en) 1988-03-24
GB8326850D0 (en) 1983-11-09

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years