Creamy substance dispenser

摘要

A cream dispenser comprising two chambers (2, 6) separated by a wall (4) provided with an aperture (5) in correspondence with which there is provided a non-return valve (11), one (6) of the two chambers (2, 6) being partly bounded by an elastically deformable cap (7) having a discharge hole (8) provided at the centre of an annular rib (9) retained by appendices (10) projecting about said aperture (5) from said wall (4), the non-return valve consisting of a discoidal member (11) with an appendix (12) which extends towards said hole (8) to seal it under the action of elastically deformable elements (14) acting between the member (11) and said wall (4). <IMAGE>