BE858070A - OPTICAL DISPLAY DEVICE - Google Patents

OPTICAL DISPLAY DEVICE

Info

Publication number
BE858070A
BE858070A BE180400A BE180400A BE858070A BE 858070 A BE858070 A BE 858070A BE 180400 A BE180400 A BE 180400A BE 180400 A BE180400 A BE 180400A BE 858070 A BE858070 A BE 858070A
Authority
BE
Belgium
Prior art keywords
display device
optical display
optical
display
Prior art date
Application number
BE180400A
Other languages
French (fr)
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of BE858070A publication Critical patent/BE858070A/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B15/00—Supervisory desks or panels for centralised control or display
    • H02B15/02—Supervisory desks or panels for centralised control or display with mimic diagrams
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Eye Examination Apparatus (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
BE180400A 1976-08-27 1977-08-24 OPTICAL DISPLAY DEVICE BE858070A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2638613A DE2638613C3 (en) 1976-08-27 1976-08-27 Device for visual display

Publications (1)

Publication Number Publication Date
BE858070A true BE858070A (en) 1977-12-16

Family

ID=5986511

Family Applications (1)

Application Number Title Priority Date Filing Date
BE180400A BE858070A (en) 1976-08-27 1977-08-24 OPTICAL DISPLAY DEVICE

Country Status (6)

Country Link
BE (1) BE858070A (en)
CH (1) CH615524A5 (en)
DE (1) DE2638613C3 (en)
DK (1) DK336677A (en)
FR (1) FR2363175A1 (en)
NO (1) NO142933C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3436172A1 (en) * 1984-10-03 1986-04-10 Brown, Boveri & Cie Ag, 6800 Mannheim Operating rocker for insertion of a marked film
DE9216146U1 (en) * 1992-11-27 1993-01-21 Jungheinrich AG, 2000 Hamburg Control and display device for a charger
DE29508252U1 (en) * 1995-05-18 1995-07-27 Albrecht Jung GmbH & Co KG, 58579 Schalksmühle Hinged labeling field for electrical installation devices
DE29605581U1 (en) * 1996-03-26 1996-07-18 Gebr. Berker GmbH & Co, 58579 Schalksmühle Tactile symbols for installation device covers

Also Published As

Publication number Publication date
DE2638613C3 (en) 1980-10-23
FR2363175A1 (en) 1978-03-24
DK336677A (en) 1978-02-28
NO142933B (en) 1980-08-04
CH615524A5 (en) 1980-01-31
FR2363175B3 (en) 1980-06-06
NO142933C (en) 1980-11-12
DE2638613A1 (en) 1978-03-02
NO772479L (en) 1978-02-28
DE2638613B2 (en) 1980-02-28

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