Belt conveyor with buffer roller - has roller holding elements, each with tapered holder part protruding over element foot part

摘要

The conveyor belt (10) carries on its top side holding elements (12), on which is a rear-side roller holder (16), mounting an axis for support roller with a buffer roller in between, protruding beyond the roller holder. Each holder element has a tapering holder part (12b), protruding over a foot part (12a) coupled to the conveyor belt. The roller holders on each holder element are fastened to the tapering holder part, at a distances (s) from the belt, by fastening elements (18). They are coupled for force transfer to the front end of the roller holder parallel to the conveying direction (F). ADVANTAGE - No weakening of the conveyor belt, even if fitted with perforations.