Patent ID: 6059150
Filing Date: 2000-05-09
Classification: B05B

Abstract:
A dispenser for discharging media comprising:a base body (5, 6);for controlling a fluid flow of a fluid and including a control body (30), said control body including a first control face (32) movable in first and second motion directions (12, 13);a duct section (40) for running the fluid and defining a flow cross-section, said control body (30) operationally varying said flow cross-section to achieve an initial state when constricted and an operating state when widened with respect to said initial state;a second control face (33) bounding said flow cross-section commonly with said first control face (32); andcontrol means (10) for widening said flow cross-section with respect to said initial state when said first control face (32) moves in said first motion direction and when said first control face moves in said second motion direction, thereby said operating state including a first state and a second state.