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FAURE ATEL CONST METALLURG
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FAURE ATEL CONST METALLURG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
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Application filed by FAURE ATEL CONST METALLURGfiledCriticalFAURE ATEL CONST METALLURG
Priority to FR7714304ApriorityCriticalpatent/FR2389471A1/en
Publication of FR2389471A1publicationCriticalpatent/FR2389471A1/en
B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
B28C7/04—Supplying or proportioning the ingredients
B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
B28C7/064—Supply from sacks; Sack openers
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Chemical & Material Sciences (AREA)
Dispersion Chemistry (AREA)
Control And Other Processes For Unpacking Of Materials (AREA)
FR7714304A1977-05-031977-05-03Overhead conveyor for cement bags - has rail guided hoist trolley to lower bag onto ripper in hopper inletWithdrawnFR2389471A1 (en)