ES337353A1 - Perfeccionamientos en sistemas de regulacion de senales de trafico. - Google Patents

Perfeccionamientos en sistemas de regulacion de senales de trafico.

Info

Publication number
ES337353A1
ES337353A1 ES337353A ES337353A ES337353A1 ES 337353 A1 ES337353 A1 ES 337353A1 ES 337353 A ES337353 A ES 337353A ES 337353 A ES337353 A ES 337353A ES 337353 A1 ES337353 A1 ES 337353A1
Authority
ES
Spain
Prior art keywords
pulses
positive
relay
negative
local
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
ES337353A
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.)
SPX Corp
Original Assignee
General 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 General Signal Corp filed Critical General Signal Corp
Publication of ES337353A1 publication Critical patent/ES337353A1/es
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
    • G08G1/081—Plural intersections under common control

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Selective Calling Equipment (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Traffic Control Systems (AREA)
ES337353A 1966-02-28 1967-02-28 Perfeccionamientos en sistemas de regulacion de senales de trafico. Expired ES337353A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53068766A 1966-02-28 1966-02-28

Publications (1)

Publication Number Publication Date
ES337353A1 true ES337353A1 (es) 1968-02-16

Family

ID=24114578

Family Applications (1)

Application Number Title Priority Date Filing Date
ES337353A Expired ES337353A1 (es) 1966-02-28 1967-02-28 Perfeccionamientos en sistemas de regulacion de senales de trafico.

Country Status (5)

Country Link
US (1) US3528054A (es)
DE (1) DE1566881A1 (es)
ES (1) ES337353A1 (es)
GB (1) GB1172583A (es)
NL (1) NL6703356A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3662331A (en) * 1968-11-01 1972-05-09 Marbelite Co Central traffic signal control
US3764972A (en) * 1969-11-21 1973-10-09 Marbelite Co Inc Central traffic signal control
US3670302A (en) * 1969-11-21 1972-06-13 Marbelite Co Inc Central traffic signal control
US3737847A (en) * 1970-04-03 1973-06-05 Omron Tateisi Electronics Co Traffic signal control system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3119093A (en) * 1959-02-24 1964-01-21 Motorola Inc Traffic light control
US3078442A (en) * 1960-03-28 1963-02-19 Crouse Hinds Co Traffic control system
US3328791A (en) * 1961-01-13 1967-06-27 Peat Marwick Mitchell & Co Traffic monitoring systems
US3206721A (en) * 1962-05-28 1965-09-14 Bunker Ramo Traffic control system

Also Published As

Publication number Publication date
DE1566881A1 (de) 1970-08-06
US3528054A (en) 1970-09-08
GB1172583A (en) 1969-12-03
NL6703356A (es) 1967-08-29

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