SE8702598D0 - PICTURING SIGN - Google Patents

PICTURING SIGN

Info

Publication number
SE8702598D0
SE8702598D0 SE8702598A SE8702598A SE8702598D0 SE 8702598 D0 SE8702598 D0 SE 8702598D0 SE 8702598 A SE8702598 A SE 8702598A SE 8702598 A SE8702598 A SE 8702598A SE 8702598 D0 SE8702598 D0 SE 8702598D0
Authority
SE
Sweden
Prior art keywords
picture
rotation
rev
bars
display
Prior art date
Application number
SE8702598A
Other languages
Swedish (sv)
Other versions
SE8702598L (en
Original Assignee
Ang Electronic Ab
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 Ang Electronic Ab filed Critical Ang Electronic Ab
Priority to SE8702598A priority Critical patent/SE8702598L/en
Publication of SE8702598D0 publication Critical patent/SE8702598D0/en
Publication of SE8702598L publication Critical patent/SE8702598L/en

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
    • G09F11/02—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 secured to rotating members, e.g. drums, spindles
    • G09F11/025—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 secured to rotating members, e.g. drums, spindles the members being rotated simultaneously, each face of the member carrying a part of the sign

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Displays For Variable Information Using Movable Means (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

Pictures are fitted on the three sides of each bar so that with them in a common starting position each displays a separate picture. After rotation through 120 deg. they each display a second picture. Further rotation through the same angle provides a third picture on display. A final rotation brings the bars back to their starting position, with the first picture being shown. - Rotation is produced by a common electric motor running at high speed, e.g 3000 rev/min., the output shaft of which connects to a redn. gear, bringing the speed down to 300 rev/min. The shaft then engages in an interval gearbox (13,14,15) for the bars so that after a specific number of rotations e.g 30 rev., the bars are turned through 120 deg.
SE8702598A 1987-06-23 1987-06-23 IMAGE SIGN SE8702598L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8702598A SE8702598L (en) 1987-06-23 1987-06-23 IMAGE SIGN

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8702598A SE8702598L (en) 1987-06-23 1987-06-23 IMAGE SIGN

Publications (2)

Publication Number Publication Date
SE8702598D0 true SE8702598D0 (en) 1987-06-23
SE8702598L SE8702598L (en) 1988-12-24

Family

ID=20368947

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8702598A SE8702598L (en) 1987-06-23 1987-06-23 IMAGE SIGN

Country Status (1)

Country Link
SE (1) SE8702598L (en)

Also Published As

Publication number Publication date
SE8702598L (en) 1988-12-24

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