BALLAST BINDING BAG

PROBLEM TO BE SOLVED: To provide a ballast binding bag for use as a railroad track bed while filled with ballast, for enabling reuse of conventional ballast after it is used as a railroad track bed over a long period of time, while also extending the service period of the ballast before replacement,...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	YAMADA TOMOMASA, SHIOJIRI KENTARO, KOBAYASHI KENJI
Format:	Patent
Sprache:	eng
Schlagworte:	CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES FIXED CONSTRUCTIONS MACHINES FOR MAKING RAILWAYS OF ALL KINDS PERMANENT WAY PERMANENT-WAY TOOLS
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