GB190403278A - Improvements in and connected with Apparatus for Displaying Advertisements and such like. - Google Patents

Improvements in and connected with Apparatus for Displaying Advertisements and such like.

Info

Publication number
GB190403278A
GB190403278A GB190403278DA GB190403278A GB 190403278 A GB190403278 A GB 190403278A GB 190403278D A GB190403278D A GB 190403278DA GB 190403278 A GB190403278 A GB 190403278A
Authority
GB
United Kingdom
Prior art keywords
wheel
fly
shaft
lever
advertisements
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
Inventor
Edward Ami Bost
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
Application granted granted Critical
Publication of GB190403278A publication Critical patent/GB190403278A/en
Expired legal-status Critical Current

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  • Displays For Variable Information Using Movable Means (AREA)

Abstract

3278. Bost, E. A. Feb. 10. Advertising.-Consists in displaying a series of advertisements in turn through glazed object holes or apertures M, Fig. 1, formed in the top of a table L. The advertisements K are mounted on an annular ring of paper or other material carried by arms J extending from a vertical shaft I, which is intermittently rotated by a spring motor attached to the spur-wheel E through the intermediary of spur and bevel gearing, F, G, H, H<1>, H<2>. The rotation of the wheel train is stopped at the desired intervals by the engagement of projections d, d' on a fly D driven from the shaft H with a contactpiece c', Fig. 3, on a horizontal lever C. The lever C is lifted to liberate the fly D by means of an adjustable screwed rod C' attached to a curved lever B<1>, a pawl B on which engages with the teeth of a ratchet-wheel A also driven by a spring motor. A spring-actuated pawl engaging with the teeth of a star-wheel N on the shaft I acts as an additional stop in case the fly makes more than one revolution.
GB190403278D 1904-02-10 1904-02-10 Improvements in and connected with Apparatus for Displaying Advertisements and such like. Expired GB190403278A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190403278T 1904-02-10

Publications (1)

Publication Number Publication Date
GB190403278A true GB190403278A (en) 1904-10-06

Family

ID=32161947

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190403278D Expired GB190403278A (en) 1904-02-10 1904-02-10 Improvements in and connected with Apparatus for Displaying Advertisements and such like.

Country Status (1)

Country Link
GB (1) GB190403278A (en)

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