METHOD FOR LAYING PIPE BODY

PROBLEM TO BE SOLVED: To lay pipe bodies by sequentially carrying and joining a plurality of pipe bodies to a joining position without using a carriage.SOLUTION: A plurality of traveling wheels 4 are respectively detachably fixed to the side of the pipe bottom of the socket of each pipe body 1 and t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	AZUMA SHUNJI, KAMAGOME KAZUNARI
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING EARTH DRILLING ENGINEERING ELEMENTS AND UNITS FIXED CONSTRUCTIONS GALLERIES GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING JOINTS OR FITTINGS FOR PIPES LARGE UNDERGROUND CHAMBERS LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING MINING PIPES SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS SHAFTS SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL TUNNELS WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To lay pipe bodies by sequentially carrying and joining a plurality of pipe bodies to a joining position without using a carriage.SOLUTION: A plurality of traveling wheels 4 are respectively detachably fixed to the side of the pipe bottom of the socket of each pipe body 1 and the side of the pipe bottom of the spigot thereof, the front and rear pipe bodies 1 are bendably joined around the axis center in a longitudinal direction, and two joined pipe bodies 1 are sequentially carried to the joining position inside an existing pipe S. In the order of the front pipe body 1 and the rear pipe body 1, the spigot is inserted and joined to the socket of the pipe body 1 to be joined, previously fixed to the existing pipe S.