FACE SCRAPER CONVEYOR Russian patent published in 2012 - IPC B65G19/06 B65G19/26 

FIELD: transport, package.

SUBSTANCE: proposed conveyor comprises continuous two-chain pull member closed in horizontal plane and made up of chains with links and rotary scrapers to run on sprockets. Said pull member moves on pan for carrying and idle flights. Conveyor pan has curvilinear sections nearby sprockets with transition from flat horizontal to flat vertical arrangement immediately before sprockets. Scraper outer edges on pan side are curved in vertical plane to interact with curvilinear surface of said pan at transition sections. Guides are arranged on pan working surfaces, at curved transition sections, to interact with pull member horizontal and vertical links so that chains move along said guides.

EFFECT: higher efficiency of conveyor.

2 cl, 4 dwg