DEVICE FOR MAKING CAST-IN-SITU PILES USING A CONTINUOUS HOLLOW AUGER

THE INVENTION RELATES TO CIVIL ENGINEERING WORK. IT CONCERNS A DEVICE FOR FORMING CAST-IN-SITU PILES, THE AUGER OF WHICH CONSISTS OF A CONVENTIONAL LOWER PART (1) AND AN UPPER PART COMPRISING A HOLLOW INNER ELEMENT (4) AND A REMOVABLE OUTER ELEMENT (10) IN THE FORM OF AN AUGER HAVING A LONGITUDINAL...

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Bibliographische Detailangaben

1. Verfasser:	DUPEUBLE PAUL
Format:	Patent
Sprache:	eng
Schlagworte:	EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING EMBANKMENTS EXCAVATIONS FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS SOIL SHIFTING UNDERGROUND OR UNDERWATER STRUCTURES
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