GB190103857A - Improvements in Illuminated Advertising Signs and the like - Google Patents

Improvements in Illuminated Advertising Signs and the like

Info

Publication number
GB190103857A
GB190103857A GB190103857DA GB190103857A GB 190103857 A GB190103857 A GB 190103857A GB 190103857D A GB190103857D A GB 190103857DA GB 190103857 A GB190103857 A GB 190103857A
Authority
GB
United Kingdom
Prior art keywords
lever
burner
actuated
casing
burners
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
William James Sawyer
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 GB190103857A publication Critical patent/GB190103857A/en
Expired legal-status Critical Current

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Abstract

3857. Sawyer, W. J. Feb. 22. Gas valves and cocks. - Characters forming advertisement signs are separately illuminated by specially-controlled gas burners D which are separated from one another by vertical partitions C let into notches at the top and bottom of the casing. The burners are lighted in succession by adjustable projections e<3> on a bar or lever E, pivoted at e and actuated, through levers I, K by cams h on a drum H which may be rotated by clockwork. The lever E carries at its end a weight F which causes the quick return of the lever to extinguish the lights. Each burner is constructed, as shown in Fig. 4, with a casing o and a drop valve M which is actuated by an arm p mounted on a spindle q having suitable asbestos bearings to lessen friction, the spindle carrying a counterweighted frame Q which is operated by the projection e<3> on the lever E. The burner is provided with a bye-pass r.
GB190103857D 1901-02-22 1901-02-22 Improvements in Illuminated Advertising Signs and the like Expired GB190103857A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190103857T 1901-02-22

Publications (1)

Publication Number Publication Date
GB190103857A true GB190103857A (en) 1901-12-31

Family

ID=32421017

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190103857D Expired GB190103857A (en) 1901-02-22 1901-02-22 Improvements in Illuminated Advertising Signs and the like

Country Status (1)

Country Link
GB (1) GB190103857A (en)

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