Building engineering steel structure welding position monitoring device

The utility model discloses a constructional engineering steel structure welding position monitoring device, which comprises a device main body, steel, an external structure and an internal structure, and is characterized in that the external structure comprises a motor controller, a first fixing pl...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	CHEN GANG, REN JUNHAN, HE XINGPAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	HAND TOOLS INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MANIPULATORS MEASURING PERFORMING OPERATIONS PHYSICS PORTABLE POWER-DRIVEN TOOLS TESTING TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING TRANSPORTING
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