GB560527A - Improvements in traffic control apparatus - Google Patents

Improvements in traffic control apparatus

Info

Publication number
GB560527A
GB560527A GB15276/43A GB1527643A GB560527A GB 560527 A GB560527 A GB 560527A GB 15276/43 A GB15276/43 A GB 15276/43A GB 1527643 A GB1527643 A GB 1527643A GB 560527 A GB560527 A GB 560527A
Authority
GB
United Kingdom
Prior art keywords
traffic control
way
control apparatus
lane
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
GB15276/43A
Other languages
English (en)
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.)
AUTOMATIC SIGNAL CORP
Original Assignee
AUTOMATIC SIGNAL CORP
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 AUTOMATIC SIGNAL CORP filed Critical AUTOMATIC SIGNAL CORP
Publication of GB560527A publication Critical patent/GB560527A/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
    • G08G1/08—Controlling traffic signals according to detected number or speed of vehicles

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Traffic Control Systems (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Controls For Constant Speed Travelling (AREA)
GB15276/43A 1939-11-20 1940-10-28 Improvements in traffic control apparatus Expired GB560527A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US305233A US2265991A (en) 1939-11-20 1939-11-20 Traffic control apparatus

Publications (1)

Publication Number Publication Date
GB560527A true GB560527A (en) 1944-04-06

Family

ID=23179925

Family Applications (2)

Application Number Title Priority Date Filing Date
GB15760/40A Expired GB560488A (en) 1939-11-20 1940-10-28 Improvements in traffic control apparatus
GB15276/43A Expired GB560527A (en) 1939-11-20 1940-10-28 Improvements in traffic control apparatus

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB15760/40A Expired GB560488A (en) 1939-11-20 1940-10-28 Improvements in traffic control apparatus

Country Status (3)

Country Link
US (1) US2265991A (enExample)
FR (1) FR955388A (enExample)
GB (2) GB560488A (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE523463A (enExample) * 1952-08-26
US2925583A (en) * 1956-02-13 1960-02-16 Crouse Hinds Co Control apparatus responsive to traffic density
US2991448A (en) * 1956-03-28 1961-07-04 Otis Elevator Co Elevator announcing system
US3241108A (en) * 1960-09-12 1966-03-15 Lab For Electronics Inc Traffic actuated control system
CN109035813A (zh) * 2018-10-10 2018-12-18 南京宁昱通交通科技有限公司 快速路出口匝道与地方道路衔接交叉口信号动态控制技术
CN112614357B (zh) * 2020-12-15 2021-09-28 东南大学 一种智能车交叉口左转相位信号优化方法及装置
CN114419889A (zh) * 2022-01-24 2022-04-29 上海商汤智能科技有限公司 时段划分方法、装置、电子设备及存储介质
CN115331432B (zh) * 2022-07-25 2023-09-26 重庆大学 一种抑制隧道入口区域交通流负效应的网联动车控制方法

Also Published As

Publication number Publication date
GB560488A (en) 1944-04-06
FR955388A (enExample) 1950-01-14
US2265991A (en) 1941-12-16

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