Combination weighing apparatus with conveyor apparatus having coaxial spiral members

• Main Author: MIKAMI YOSHIHARU
• Format: Patent
• Language: English
• Published: 29.05.2012
• Subjects: CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; MEASURING; PACKING; PERFORMING OPERATIONS; PHYSICS; PNEUMATIC TUBE CONVEYORS; SHOP CONVEYOR SYSTEMS; STORING; TESTING; TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING; TRANSPORTING; WEIGHING

A combination weighing apparatus includes a distribution unit, a plurality of conveying units and a plurality of weighing hoppers. At least one of the conveying units has a trough and a plurality of spiral members. The trough has an inside edge positioned below the distribution unit and an outside e...