CONVEYANCE QUANTITY CONTROL DEVICE

PURPOSE:To restrict the conveyance quantity for each direction at merging points and automatically transfer the restricted value for each conveyance quantity by storing multiple combinations of restricted values of the conveyance quantity for each conveyance direction at the merging points in the co...

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Bibliographic Details
Main Authors KOIDE MINORU, TAKANO KENJI, MIYATA MIZUYA
Format Patent
LanguageEnglish
Published 12.06.1986
Subjects
CONVEYING
HANDLING THIN OR FILAMENTARY MATERIAL
PACKING
PERFORMING OPERATIONS
PNEUMATIC TUBE CONVEYORS
SHOP CONVEYOR SYSTEMS
STORING
TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING
TRANSPORTING
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Summary:PURPOSE:To restrict the conveyance quantity for each direction at merging points and automatically transfer the restricted value for each conveyance quantity by storing multiple combinations of restricted values of the conveyance quantity for each conveyance direction at the merging points in the control device of a carrier conveyor having the merging points. CONSTITUTION:The conveyance quantity Q1 in the conveyance direction at a merging point (i) on a conveyance route is determined, and the restrictive condition for the conveyance quantity is evaluated. The restrictive condition for the conveyance quantity in the (a) direction and (b) direction at the merging point (i) is effected when Q1<x=0 for the case 3, and when Q1<x=Q1 for Q1>0, for example, such evaluation is performed for all merging points, and if all are satisfied, expected transit times in that direction are generated in the ascend ing order of times. According to this constitution, the stagnation of a conveying system can be avoided and the availability factor can be improved.
Bibliography:Application Number: JP19840244449