Temporary lighting support used in fabricated steel structure engineering

The invention belongs to the technical field of lighting supports, and particularly relates to a temporary lighting support used in assembly type steel structure engineering. The side wall of the steel column is fixedly connected with a nut; the middle part of the nut is in threaded connection with...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	WAN LICHENG, XIE YONGFEI, LI XUBIN, XU HOUCAI, FU XINGZHONG, WANG BINGHUI, ZHANG YACHAO, TANG JIN, YUN ZHONGYU, LU MIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED LIGHTING MECHANICAL ENGINEERING NON-PORTABLE LIGHTING DEVICES STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR SYSTEMS THEREOF VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS WEAPONS
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