초록 ▼

The present invention pertains to a trigger sprayer which is connectable to two container volumes containing separate liquids. The sprayer has a trigger that is manipulated to draw the separate liquids into two separate pump chambers and then supply the two separate liquids from the pump chambers to

The present invention pertains to a trigger sprayer which is connectable to two container volumes containing separate liquids. The sprayer has a trigger that is manipulated to draw the separate liquids into two separate pump chambers and then supply the two separate liquids from the pump chambers to a discharge passage of the sprayer. In the discharge passage the two separate liquids are mixed together prior to their being dispensed from the discharge passage as a spray.

대표청구항 ▼

An adapter for use in a liquid dispenser configured to dispense at least two liquid substances from at least two separate container volumes to which the dispenser may be attached, the liquid dispenser having an orifice through which the liquid substances are dispensed and at least one pump chamber f

An adapter for use in a liquid dispenser configured to dispense at least two liquid substances from at least two separate container volumes to which the dispenser may be attached, the liquid dispenser having an orifice through which the liquid substances are dispensed and at least one pump chamber for drawing the liquid substances from the separate container volumes and dispensing the substances through the orifice, the adapter comprising: a plurality of outlet passage portions positioned on the adapter to convey liquid from the adapter to the liquid dispenser, each of the outlet passage portions has a center axis; a plurality of inlet passage portions positioned on the adapter to convey liquid from the at least two separate container volumes to the adapter, each of the inlet passage portions has a center axis; and a plurality of intermediate passage portions positioned on the adapter to convey liquid from the plurality of inlet passage portions to the plurality of outlet passage portions, each of the intermediate passage portions has a center axis and at least one of the intermediate passage center axes is oriented at an angle relative to at least one of the inlet passage center axes.