Tracking moving object

A system for tracking a moving object, particularly an excavating machine in mining, comprises a radiation transmitting device (1), which is preferably arranged on the moving object (30) and which can emit radiation in differently coded form (52, 53). The emitted radiation is evaluated by radiation...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	MANFRED GFRERER
Format:	Patent
Sprache:	eng
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES CONTROLLING DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES EARTH DRILLING FIXED CONSTRUCTIONS LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING MINING MINING OR QUARRYING PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION REGULATING SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES TESTING
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Beschreibung
Zusammenfassung:	A system for tracking a moving object, particularly an excavating machine in mining, comprises a radiation transmitting device (1), which is preferably arranged on the moving object (30) and which can emit radiation in differently coded form (52, 53). The emitted radiation is evaluated by radiation receiving devices (33n+/-1), which are preferably arranged along the path of movement of the object, so as to determine at least the location of the object on the basis of non-overlapping ie not contaminated by reflected radiation differently coded radiation received, the nearest receiver (31n, 31n+/-1) receiving the purest radiation and the further receiver receiving contaminated radiation due to reflections (50, 51) in the mine.