Energy -conserving steel construction support

The utility model discloses an energy -conserving steel construction support, including the support body, the support body is equipped with the cavity of taking the lid in the top along the axial, andit accepts the seat to be equipped with in the cavity, rest block and elevating gear, accept the sta...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ZHANG GUANGTAO, FENG BAOYOU, WANG LIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BUILDING CEILINGS FIXED CONSTRUCTIONS FLOORS GENERAL BUILDING CONSTRUCTIONS INSULATION OR OTHER PROTECTION OF BUILDINGS ROOFS WALLS, e.g. PARTITIONS
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