Prestressed concrete tensioning device

The utility model discloses a prestressed concrete tensioning device, which relates to the prestressed concrete field, and comprises a machine body, a rainproof mechanism and a tensioning mechanism, one end of the outer wall of the machine body is provided with a starting switch, the two sides of th...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	QIAO YONGQIANG, ZHANG ZHAOLONG, SHEN YAPING, LIU JIA, CHEN HAOXUN, LI HENG, WANG XIAOLONG, LI YU, CHEN ZHIYUAN, WANG ZHENGTAI, FAN DONGJIA, DONG CHAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BUILDING BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES FENCING FIXED CONSTRUCTIONS FORMS HANDLING BUILDING MATERIALS ON THE SITE MASTS REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS SCAFFOLDING SHUTTERING SWIMMING OR SPLASH BATHS OR POOLS TENTS OR CANOPIES, IN GENERAL
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