AU5877994A - Safety traffic lights - Google Patents

Safety traffic lights

Info

Publication number
AU5877994A
AU5877994A AU58779/94A AU5877994A AU5877994A AU 5877994 A AU5877994 A AU 5877994A AU 58779/94 A AU58779/94 A AU 58779/94A AU 5877994 A AU5877994 A AU 5877994A AU 5877994 A AU5877994 A AU 5877994A
Authority
AU
Australia
Prior art keywords
traffic lights
safety traffic
safety
lights
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.)
Abandoned
Application number
AU58779/94A
Inventor
Hans Peter Schweizer
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 AU5877994A publication Critical patent/AU5877994A/en
Abandoned 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
    • G08G1/096—Arrangements for giving variable traffic instructions provided with indicators in which a mark progresses showing the time elapsed, e.g. of green phase

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Traffic Control Systems (AREA)
AU58779/94A 1991-04-18 1994-02-07 Safety traffic lights Abandoned AU5877994A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1167/91A CH683300A5 (en) 1991-04-18 1991-04-18 Safety traffic lights with electronic counter - shows black number in yellow phase to inform driver of duration of green or red phase
PCT/CH1994/000024 WO1995021434A1 (en) 1991-04-18 1994-02-07 Safety traffic lights

Publications (1)

Publication Number Publication Date
AU5877994A true AU5877994A (en) 1995-08-21

Family

ID=25686871

Family Applications (1)

Application Number Title Priority Date Filing Date
AU58779/94A Abandoned AU5877994A (en) 1991-04-18 1994-02-07 Safety traffic lights

Country Status (3)

Country Link
AU (1) AU5877994A (en)
CH (1) CH683300A5 (en)
WO (1) WO1995021434A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2776104A1 (en) * 1998-03-12 1999-09-17 Alexandre Chanal Traffic signal with flashing warning and numeric countdown display
HRP980209A2 (en) * 1998-04-17 2000-02-29 Franjković Krunoslav Light signalling device comprising a traffic control display
GB2337148B (en) * 1998-05-06 2000-03-29 Lee Hsin Kuo Digital traffic signal device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3480909A (en) * 1966-11-02 1969-11-25 James L R Hines Time counting traffic signalling system
CH658737A5 (en) * 1985-02-08 1986-11-28 Peter Fischer Digital light signal lamp
DE3630623A1 (en) * 1986-09-09 1988-03-17 Thomas Wirbel Additional traffic light display

Also Published As

Publication number Publication date
WO1995021434A1 (en) 1995-08-10
CH683300A5 (en) 1994-02-15

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