Device for improving welding stability of steel structure and using method

The invention provides a device for improving the welding stability of a steel structure and a using method. Comprising a supporting plate, clamping devices, power devices, lead screws and adjusting devices, the clamping devices, the power devices and the lead screws are arranged on the two sides of...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: SHI ZHOUYANG, QIU ZHENQIANG, LIU ZHANBAO, WANG JINWEI, SHI DONGJIAN
Format: Patent
Sprache:chi ; eng
Schlagworte:
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