초록 ▼

A one-piece housing defines a pair of laterally separated chambers for containing liquids to be dispensed. A pair of hollow filler necks extend upwardly from the top wall of the housing for communication each with a different one of the chambers for filling the latter with a liquid, and a carrying h

A one-piece housing defines a pair of laterally separated chambers for containing liquids to be dispensed. A pair of hollow filler necks extend upwardly from the top wall of the housing for communication each with a different one of the chambers for filling the latter with a liquid, and a carrying handle is secured to and extends laterally between said necks. A squeeze bulb type pump associated with each chamber has an intake pipe extending into the chamber and is removably closed by a ball check valve. A flexible outlet dispenser tube extends from the valve body and is fitted at its outer end with a check valve for allowing flow of liquid only in the outfeed direction. The ball check is moved from the closed position by partial vacuum created by expansion of the bulb following squeezing, and the ball check is closed during collapsing of the bulb as it is squeezed. A threaded plunger on the ball check valve body also is movable into abutment with the ball to secure the latter in closed position during transport and storage of the container. The squeeze bulbs are confined in depressions formed in the top wall of the container housing.

대표청구항 ▼

A dual dispensing container, comprising: (a) a one-piece housing defining a pair of laterally separated chambers for containing liquids, the housing having a top wall, (b) a pair of hollow filler necks extending upwardly from the top wall of the housing and communicating one with each chamber, (c) a

A dual dispensing container, comprising: (a) a one-piece housing defining a pair of laterally separated chambers for containing liquids, the housing having a top wall, (b) a pair of hollow filler necks extending upwardly from the top wall of the housing and communicating one with each chamber, (c) a carrying handle secured to and extending between the filler necks, (d) a dispenser pump for each chamber, each pump including a hollow body secured to the top wall of the housing, an infeed tube extending from the body into the chamber, and an elongated flexible outfeed dispenser tube extending from the body outwardly thereof, and (e) a projection extending upwardly from the top wall of the housing adjacent each filler neck and forming therewith a retainer notch for frictionally retaining an intermediate portion of one of the dispenser tubes.