초록 ▼

A flexible and disposable water bottle adapted to be used with water coolers and dispenser has a generally cylindrical body joined to a conical neck and a flat base. A removable cap threaded on the upper end of the neck closes the opening into the chamber of the bottle. The neck has an inwardly dire

A flexible and disposable water bottle adapted to be used with water coolers and dispenser has a generally cylindrical body joined to a conical neck and a flat base. A removable cap threaded on the upper end of the neck closes the opening into the chamber of the bottle. The neck has an inwardly directed shoulder engageable with an annular seal mounted on a dispenser when the bottle is in the inverted installed position. The shoulder is positioned in annular surface sealing engagement with the seal. The side and base of the bottle have normally disposed handles to facilitate the mounting of the bottle on the dispenser.

대표청구항 ▼

A container for storing a liquid and a liquid dispenser accommodating said container comprising: a liquid dispenser having a top wall with an opening, wall means providing a well below the top wall for accommodating a liquid, annular seal means mounted on said top wall surrounding said opening, and

A container for storing a liquid and a liquid dispenser accommodating said container comprising: a liquid dispenser having a top wall with an opening, wall means providing a well below the top wall for accommodating a liquid, annular seal means mounted on said top wall surrounding said opening, and means operable to allow liquid to flow from said well; container means for storing said liquid, said container means comprising a one-piece bottle made of disposable flexible plastic material, said bottle having an annular side wall, a base joined to the side wall, and a neck joined to the side wall, said neck having an opening allowing the liquid in the container means to flow out of the container means into the well, said neck having annular flexible shoulder means located in surface sealing engagement with the annular seal means when the container means is located on said dispenser and the neck projects into the well whereby the liquid in the container means flows into the well, said shoulder being flexed into sealing conformity with the configuration of the annular seal means, said side wall having a first generally upright handle adapted to be gripped by one hand of a person, said base having a second handle adapted to be gripped by the other hand of a person whereby the container means can be lifted and inverted in operative relationship with said dispenser means, said first handle being in transverse alignment with said side wall, said side wall having a first recess means extended under the first handle, and said base having a second recess means extended over the second handle, said second handle being in transverse alignment with said base so as to not interfere with resting of the container means on a flat surface.