초록 ▼

The metered dual dispenser cap is for dual compartmented squeeze type containers which separately contain two distinct materials. The metered dual dispenser cap has a lower portion which is reciprocally attached to an upper portion. The lower portion has two inlets, each regulated by one way valves.

The metered dual dispenser cap is for dual compartmented squeeze type containers which separately contain two distinct materials. The metered dual dispenser cap has a lower portion which is reciprocally attached to an upper portion. The lower portion has two inlets, each regulated by one way valves. The two inlets lead to two chambers which in turn lead through two outlet shafts to two dispensing outlets in the upper portion. The flow from the two chambers to the two dispensing outlets is regulated by two one way valves which are controlled by a push button on top of the cap. The volume expansion of the chambers, as the upper portion is pulled away from the lower portion, may be determined from optional scale gradations on the outer male wall. The scale gradations are increasingly exposed as the upper portion is pulled away to increase the volume in the chambers.

대표청구항 ▼

A metered multiple dispenser cap which comprises: a main housing having a lower portion with means for connection to a multicomponent, multicompartmented squeezable container, and having multiple inlets located within said lower portion, each such inlet having a one-way valve permitting movement of

A metered multiple dispenser cap which comprises: a main housing having a lower portion with means for connection to a multicomponent, multicompartmented squeezable container, and having multiple inlets located within said lower portion, each such inlet having a one-way valve permitting movement of flowable material only from said multicomponent, multicompartmented squeezable container into said cap, said main housing also having an upper portion which is slidably and reciprocally connected to said lower portion, said lower portion having multiple chambers corresponding to said multiple inlets, said upper portion having multiple outlet shafts connected to said chambers, and said upper portion having a multiple dispensing outlets connected to said multiple outlet shafts, each of said multiple outlet shafts having a one-way exit valve which prevents movement of flowable material from said chambers to said outlet shafts when said upper portion is being moved away from said lower portion and so as to permit movement of flowable material through said outlet shafts and through said dispensing outlets when said one-way exit valves and said upper portion are moved toward said lower portion, said one-way exit valves having extensions which protrude to an outside area of said upper portion of said main housing so as to be passable to an open position from a closed position.