Distance measuring device and measuring method for building

A distance measuring device for a building comprises a first electric push rod, a second electric push rod and a laser range finder which are vertically arranged, wherein the ends of the first electric push rod and the second electric push rod are fixed together, the first electric push rod is locat...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LI XIANGWEI, NIE YABIN, CHENG GUANJIE, CANG DONGDONG, ZHANG JIANGBO, DING DONGYANG, LU WEICHAO, YANG SHAONAN, ZHOU HUI, HUA JUN, WANG XUBAI, GAO HAO, LIU WENFENG, QIN JIANCAI, FENG ZONGJIE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING
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