BOOM STRUCTURE

PROBLEM TO BE SOLVED: To prevent a piping hose from rubbing while retaining the strength of the boss by fitting a boom body swinging around the boss to a boss base plate so as to cover the boss base plate having a face spread to the radial outside. SOLUTION: A bottom plate 59 is welded to the lower...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	NABEYA KIYOSHI, AIKAWA TOKUHIRO
Format:	Patent
Sprache:	eng
Schlagworte:	DREDGING FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING SOIL SHIFTING
Online-Zugang:	Volltext bestellen
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