Carton for pourable materials has swiveling triangular flap mounted on one of its end walls which fits between two rectangular flaps and moves from sealing position to one where flaps form spout

摘要

The carton for pourable materials has a swiveling triangular flap (2) mounted on one of its end walls (6). This fits through an aperture (15) in the carton wall between two rectangular flaps (13, 14) when the carton is assembled and can be moved from a sealing position to one where the flaps form a spout.