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Publication of FR520125ApublicationCriticalpatent/FR520125A/fr
B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
B65G33/00—Screw or rotary spiral conveyors
B65G33/08—Screw or rotary spiral conveyors for fluent solid materials
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR520125A1919-07-111920-07-09Dispositif pour la vidange continue et réglable de récipients contenant des matières inégales ou se bloquant facilement
ExpiredFR520125A
(fr)