Prefabricated crossing plate capable of being quickly assembled and production method thereof

The invention discloses a prefabricated crossing plate capable of being quickly assembled; the prefabricated crossing plate comprises sleepers, steel rails, a base plate and a crossing plate; the steel rails are arranged and connected on the sleepers through steel rail fasteners, the crossing plate...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LI PUZHU, BAN FENGLAI, MO YUQIONG, LI WENBIN, LING HAIZHENG, YANG ZUBIN, LU QIANG, LIAO HUANWU, XIAO HELAN, LEI WENSHENG, HUANG CHENGHU, LU JIAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE FIXED CONSTRUCTIONS MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR PERFORMING OPERATIONS SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURESCONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER TRANSPORTING WORKING CEMENT, CLAY, OR STONE
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