Monually operable dispenser for media with multiple components

A dispenser for media to be mixed from at least two components, comprising:

• a main chamber (4) and at least one admixing chamber (5) closed with respect to the main chamber (4);
• a closure means (17) associated with said admixing chamber (5) for opening and transferring a component contained in the admixing chamber (5) into the main chamber (4), said closure means (17) providing a closure position wherein the closure means (17) of at least one of said at least one admixing chambers (5) is provided in a duct connection directly connecting the main chamber (4) to the admixing chamber (5), the closure means (17) being separable from the closure position by means of a predetermined breaking zone (18), the main chamber (4) having a mount (7) for a manually operable discharge means (3) for discharging said media from the main chamber (4);
• said discharge means (3) having an inlet and a riser duct (6), said closure means (17) forming a common construction component with said riser duct (6), said riser duct (6) providing an inner channel (24) having a conical intermediate portion with a narrower transition, said riser duct (6) having a duct closure means (22) openable from outside of the dispenser (1), said duct closure means (22) being provided at the narrower transition of the conical intermediate portion (28) along the inner channel (24) of the riser duct (6).

A manually operable dispenser for media to be discharged after being mixed from at least two components, comprising:

• a main chamber (4) and at least one admixing chamber (5) closed with respect to the main chamber (4);
• a closure means (17) associated with said admixing chamber (5) for opening and transferring a component contained in the admixing chamber (5) into the main chamber (4), said closure means (17) having a closure position, said closure means (17) of at least one of said at least one admixing chamber (5) being provided in a duct connection directly connecting the main chamber (4) to the admixing chamber (5), the enclosure means (17) being moveable from the closure position into an open position, the main chamber (4) having a mount (7) for a manually operable discharge means (3) for discharging said media from the main chamber (4), said discharge means (3) having an inlet associated with an inlet duct (6), wherein said closure means (17) is a component of said inlet duct (6) extending to the main chamber (4) at least in the open position of said closure means (17) and acessibly arranged for transferring said closure means (17) from the closure position to the open position.