GROEFTEPLOG OG FREMGANGSMAATE VED LEGGING AV EN ROERLEDNING I HOVEDSAKEN UNDER VANN UNDER UTNYTTELSE AV EN GROEFTEPLOG

A trenching plow and technique for its use, especially for forming a trench under water for receipt of pipe. The plow includes a frame with a tandem set of wheels at the front, and a share with mould boards mounted at the back of the frame. During trenching the frame always makes a positive angle wi...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	PALMER, ANDREW CLENNEL, BROWN, ROBERT JOSEPH
Format:	Patent
Sprache:	nor
Schlagworte:	DREDGING FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING SOIL SHIFTING
Online-Zugang:	Volltext bestellen
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