TRAFFIC SIGNAL INDICATOR

The utility model discloses a traffic signal indicator which is composed of a rotatable blade, a rack which can be pushed and pulled repeatedly, a conversion connecting rod and an electromagnet. Both surfaces of the blade are respectively coated with red and green. A transverse line is arranged on t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	CUI XIANGDONG, WANG YIXIE, ZHANG XINFEN, CUI ZHIHAN
Format:	Patent
Sprache:	eng
Schlagworte:	PHYSICS SIGNALLING TRAFFIC CONTROL SYSTEMS
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	The utility model discloses a traffic signal indicator which is composed of a rotatable blade, a rack which can be pushed and pulled repeatedly, a conversion connecting rod and an electromagnet. Both surfaces of the blade are respectively coated with red and green. A transverse line is arranged on the red surface; a vertical line is arranged on the green surface. The traffic is controlled according to different colors of the synchronous rotation of the blade. The back surface of the blade is provided with a yellow plate. When red and green are mutually converted, yellow occurs in a short time. The utility model has the advantages of safety, electricity saving, low expense for installation and maintenance, and the achromate can recognize the traffic signal.