GB1311398A - Accident warning system - Google Patents

Accident warning system

Info

Publication number
GB1311398A
GB1311398A GB5541871A GB5541871A GB1311398A GB 1311398 A GB1311398 A GB 1311398A GB 5541871 A GB5541871 A GB 5541871A GB 5541871 A GB5541871 A GB 5541871A GB 1311398 A GB1311398 A GB 1311398A
Authority
GB
United Kingdom
Prior art keywords
warning
lamps
switch
accident
motorway
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
GB5541871A
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.)
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
Publication of GB1311398A publication Critical patent/GB1311398A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Road Signs Or Road Markings (AREA)
  • Audible And Visible Signals (AREA)
GB5541871A 1970-12-04 1971-11-30 Accident warning system Expired GB1311398A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702059804 DE2059804B2 (de) 1970-12-04 1970-12-04 Unfallwarnanlage fuer strassen, insbesondere autobahnen

Publications (1)

Publication Number Publication Date
GB1311398A true GB1311398A (en) 1973-03-28

Family

ID=5790044

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5541871A Expired GB1311398A (en) 1970-12-04 1971-11-30 Accident warning system

Country Status (6)

Country Link
US (1) US3778764A (enExample)
AT (1) AT317730B (enExample)
DE (1) DE2059804B2 (enExample)
FR (1) FR2116399B1 (enExample)
GB (1) GB1311398A (enExample)
IT (1) IT941930B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111028526A (zh) * 2019-12-24 2020-04-17 湖南交科智能科技有限公司 一种行车安全诱导系统及其防追尾运行方法
CN112523119A (zh) * 2020-11-30 2021-03-19 重庆交通大学 一种山区高速公路团雾段声光警示装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3941887A1 (de) * 1989-12-19 1991-06-20 Gronholz Claus Kraftfahrzeugverkehrswarn- und leitsystem
US5652705A (en) * 1995-09-25 1997-07-29 Spiess; Newton E. Highway traffic accident avoidance system
US8730059B2 (en) * 2009-11-24 2014-05-20 International Business Machines Corporation Optimizing traffic speeds to minimize traffic pulses in an intelligent traffic system
ES2378103B1 (es) * 2010-09-10 2013-07-01 Fundación Para El Progreso Del Soft Computing Sistema de balizas luminosas para la gestión del tráfico en el caso de reducción del número de carriles.

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1558905A (en) * 1920-12-17 1925-10-27 Milliken Foster Street signal lamp
US1960786A (en) * 1923-08-16 1934-05-29 Associated Electric Lab Inc Signaling system
US1824572A (en) * 1929-03-30 1931-09-22 Rca Corp Illuminating system for regulating traffic
US2504582A (en) * 1947-09-09 1950-04-18 Darrell I Pugin Speed indicating device
US2578239A (en) * 1948-09-02 1951-12-11 Fed Entpr Inc Enclosed rotating signal light
US2942249A (en) * 1956-04-02 1960-06-21 Paull Melvin Signal system
US2922981A (en) * 1956-11-15 1960-01-26 John W Anderson Automatic variable speed-limit sign
US2902669A (en) * 1956-12-11 1959-09-01 Frank J Lucarelli Highway guard
US3283297A (en) * 1963-11-08 1966-11-01 Victor A Pfennighausen Vehicle highway weather warning system
US3266014A (en) * 1964-01-21 1966-08-09 Mallory & Co Inc P R Rotating beacon lantern
CH442083A (de) * 1966-03-25 1967-08-15 Diethelm Hermann Blinklichtanlage an Fussgängerstreifen
US3599201A (en) * 1968-04-23 1971-08-10 Leon L Clardy Selectively controlled alarm

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111028526A (zh) * 2019-12-24 2020-04-17 湖南交科智能科技有限公司 一种行车安全诱导系统及其防追尾运行方法
CN112523119A (zh) * 2020-11-30 2021-03-19 重庆交通大学 一种山区高速公路团雾段声光警示装置

Also Published As

Publication number Publication date
IT941930B (it) 1973-03-10
AT317730B (de) 1974-09-10
FR2116399B1 (enExample) 1977-06-17
DE2059804A1 (de) 1972-06-15
US3778764A (en) 1973-12-11
DE2059804B2 (de) 1976-10-07
FR2116399A1 (enExample) 1972-07-13

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee