HYDRAULIC CRUSHING DEVICE FOR USE WITH A BORING TOOL

Crushing device using the hydraulic power of highpressure jets, comprising a hydraulic crushing chamber surrounded by an annular closure, high pressure jets being sprayed into that chamber, crushing the substances brought into that chamber through a central duct in the boring tool, the crushed subst...

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Bibliographic Details
Main Authors CONDOLIOS; ELIE, CORTES; ABEL
Format Patent
LanguageEnglish
Published 21.01.1975
Subjects
EARTH DRILLING
EARTH DRILLING, e.g. DEEP DRILLING
FIXED CONSTRUCTIONS
MINING
OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS
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Summary:Crushing device using the hydraulic power of highpressure jets, comprising a hydraulic crushing chamber surrounded by an annular closure, high pressure jets being sprayed into that chamber, crushing the substances brought into that chamber through a central duct in the boring tool, the crushed substances being removed through orifices in the wall of the crushing chamber.
Bibliography:Application Number: US19730390713