GB274222A - Improvements in or relating to a signalling system for the regulation of traffic - Google Patents

Improvements in or relating to a signalling system for the regulation of traffic

Info

Publication number
GB274222A
GB274222A GB1065526A GB1065526A GB274222A GB 274222 A GB274222 A GB 274222A GB 1065526 A GB1065526 A GB 1065526A GB 1065526 A GB1065526 A GB 1065526A GB 274222 A GB274222 A GB 274222A
Authority
GB
United Kingdom
Prior art keywords
switches
leads
lamps
signals
traffic
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
GB1065526A
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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
Priority to BE333060D priority Critical patent/BE333060A/xx
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Priority to GB1065526A priority patent/GB274222A/en
Publication of GB274222A publication Critical patent/GB274222A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/07—Controlling traffic signals

Abstract

274,222. Wade, H. (Naamlooze Vennootschap Philips' Gloeilampenfabrieken). April 22, 1926. Order and order-type apparatus.-In a signalling system for the regulation of traffic, the luminous signals are formed of pairs of neon lamps a, c and b, d at each crossing or signalling point. The transformers I, II, III of the neon lamps are connected to leads 5, 6, 7 which are selectively energized from mains 1, 2 when controlling switches h<1> or h<2> are closed. Indicating lamps g are provided for the switches. The switches are interconnected and, in operation, when the signals are being changed, both switches are closed momentarily, and a switch f causes a syren e to be sounded. When the signals are not in use, a switch i is operated to disconnect the leads 5, 6, 7 and energize leads 3, 4 by which lamps m are lighted. A main switch k is provided.
GB1065526A 1926-04-22 1926-04-22 Improvements in or relating to a signalling system for the regulation of traffic Expired GB274222A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BE333060D BE333060A (en) 1926-04-22
GB1065526A GB274222A (en) 1926-04-22 1926-04-22 Improvements in or relating to a signalling system for the regulation of traffic

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1065526A GB274222A (en) 1926-04-22 1926-04-22 Improvements in or relating to a signalling system for the regulation of traffic

Publications (1)

Publication Number Publication Date
GB274222A true GB274222A (en) 1927-07-21

Family

ID=9971840

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1065526A Expired GB274222A (en) 1926-04-22 1926-04-22 Improvements in or relating to a signalling system for the regulation of traffic

Country Status (2)

Country Link
BE (1) BE333060A (en)
GB (1) GB274222A (en)

Also Published As

Publication number Publication date
BE333060A (en)

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