using other rotating means, e.g. rotating pressure sluices in pneumatic systems

Full Title

Loading or unloading > Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass > Emptying devices > Devices for emptying otherwise than from the top > using other rotating means, e.g. rotating pressure sluices in pneumatic systems

Classification Context

Section:

PERFORMING OPERATIONS; TRANSPORTING

Class:

CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL

Subclass:

TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS