GB659704A - Improvements in or relating to signs - Google Patents

Improvements in or relating to signs

Info

Publication number
GB659704A
GB659704A GB2551749A GB2551749A GB659704A GB 659704 A GB659704 A GB 659704A GB 2551749 A GB2551749 A GB 2551749A GB 2551749 A GB2551749 A GB 2551749A GB 659704 A GB659704 A GB 659704A
Authority
GB
United Kingdom
Prior art keywords
frame
members
arm
designs
rods
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
GB2551749A
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
Priority to GB2551749A priority Critical patent/GB659704A/en
Publication of GB659704A publication Critical patent/GB659704A/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
    • 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)
  • Illuminated Signs And Luminous Advertising (AREA)

Abstract

659,704. Changing signs. ANDERSSON, J. L. Oct. 4, 1949, No. 25517. [Class 3(i)] A sign comprises a plurality of rodshaped members 2 mounted for rotation in a frame 1, one end of each member 2 being detachably connected by spring-loaded locking means 6 with the shaft of a pinion 3 mounted in one part of the frame, the other end of each member 2 being mounted on a guide 11 arranged at an opposite part of the frame, the members 2 being of circular cross-section and arranged to form a wave-shaped continuous surface each rod bearing parts of a plurality of designs so that partial rotation of the rods changes the design. The rods are rotated through 180 degrees first in one direction and then in the other to show one or other of two designs by a rack 12 which engages the pinions 3 and which is connected to an electric motor by an arm 13 and an eccentric which comprises an offset ring 14 connected to the arm 13 and a roller carrying arm 19 connected to the motor. The members 2 may be transparent or opaque and illuminating means may be provided.
GB2551749A 1949-10-04 1949-10-04 Improvements in or relating to signs Expired GB659704A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2551749A GB659704A (en) 1949-10-04 1949-10-04 Improvements in or relating to signs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2551749A GB659704A (en) 1949-10-04 1949-10-04 Improvements in or relating to signs

Publications (1)

Publication Number Publication Date
GB659704A true GB659704A (en) 1951-10-24

Family

ID=10228973

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2551749A Expired GB659704A (en) 1949-10-04 1949-10-04 Improvements in or relating to signs

Country Status (1)

Country Link
GB (1) GB659704A (en)

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