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Priority to ES384540ApriorityCriticalpatent/ES384540A3/en
Publication of ES384540A3publicationCriticalpatent/ES384540A3/en
Filling Or Emptying Of Bunkers, Hoppers, And Tanks
(AREA)
Abstract
Improvements in the agitation devices for silos, and more particularly in the devices for use in silos or containers of bulk material, characterized in that the device comprises a rotating shaft provided with one or more pallet arms extending substantially in direction horizontally, each vane arm being pivotably mounted on a support that is mounted on the shaft and rotates therewith and comprises a plurality of rigid arm sections pivotally mounted end-to-end, the arm sections being horizontal, being pivotally in the plane substantially horizontally rotating the vane arm and being all forced into a position in which they are aligned and substantially radial with respect to the shaft, the arrangement being such that with increasing resistance of the material in the silo the individual arm sections are rotated backwards, in order, to carry out a successive shortening of the effective length of the paddle arm. (Machine-translation by Google Translate, not legally binding)
ES384540A1970-10-051970-10-05Improvements in the agitation devices for silos. (Machine-translation by Google Translate, not legally binding)
ExpiredES384540A3
(en)
Device for emptying containers full of fruit, vegetables and vegetables in the handling lines. (Machine-translation by Google Translate, not legally binding)