초록 ▼

A water treatment container is disclosed having a first chamber of variable volume and an second chamber for containing a water treating agent such as an ion exchange resin. Retainers are situated on the inlet and outlet of the second chamber to retain the water treating agent within the second cham

A water treatment container is disclosed having a first chamber of variable volume and an second chamber for containing a water treating agent such as an ion exchange resin. Retainers are situated on the inlet and outlet of the second chamber to retain the water treating agent within the second chamber. Filters are positioned adjacent to retainers to filter the water. The first chamber is constructed so as to have a manually variable volume. Water added to the first chamber is caused to flow through the second chamber and out a dispensing outlet as the volume of the first chamber is reduced by application of a manually applied pressure.

대표청구항 ▼

A fluid treatment apparatus comprising a unitarily formed tubular body including a first fluid reservoir chamber, the first chamber having a sidewall in the form of a cylindrical resilient bellows for permitting the volume of the chamber to be varied by the application of an axial force, a second co

A fluid treatment apparatus comprising a unitarily formed tubular body including a first fluid reservoir chamber, the first chamber having a sidewall in the form of a cylindrical resilient bellows for permitting the volume of the chamber to be varied by the application of an axial force, a second collinear chamber for containing a fluid treating agent and having an inlet and an outlet, the second chamber inlet being situated contiguously to the first chamber outlet, retaining means situated in the second chamber inlet and outlet for retaining the fluid-treating agent in the second chamber, and means sealing the first chamber for causing fluid to flow from the first chamber through the second chamber and out the second chamber outlet as the volume of the first chamber is reduced by the application of said axial force.