Strauss Water Ltd

H2q Water Industries, Ltd.

Haim Wilder

Eyal Krystal

Omri Bar-On

Shlomi Hillel

Rami Ronen

Hella Frenkel

Abraham Domb

Stanislav Ratner

Shlomo Hillel

Michal Gur Shavit

Benny Gordon

Mordechay Meron

Ehud Eyal

Gil Yardeni

Gil Kalmanovich

Ehud Roffman

Baruch Berliner

Erez Cohen

Haya Sandori-kazaz

Liron Almishali

Abraham J Domb

Xu Fengming

Provided concerns a device for treating water of the kind intended for treating running water from a domestic water supply system or other sources of pressurized water, to obtain filtered or treated water, for example, of drinking water quality.

Water treatment device

Provided is a water carbonation unit including: at least one water feed and at least one pressurised carbon-dioxide feed; a merging duct extending between a first, closed end and a second end, the at least one water feed and at least one carbon-dioxide feed opening into said duct at said first end; said second end opening into a mixing chamber linked to a carbonated water outlet; the carbonated water outlet configured to restrict outflow of carbonated water from the chamber to thereby maintain pressure within the chamber while carbonated water flows out of the carbonated water outlet.

Water carbonation unit and continuous water carbonation method

A carbonation unit which includes a carbonation chamber and an expansion chamber is employed for use in beverage dispensers. The carbonation unit also provides a process for carbonation of a beverage that includes reducing the pressure in the carbonation chamber to a dispensing pressure through the use of the gas expansion chamber.

Carbonation unit and process for carbonating a beverage

The present disclosure concerns a filter device for filtering source water for the purpose of obtaining potable water; and further concerns a method for assembly of such a device.

Water filter and assembly thereof

The present invention concerns apparatus for on-demand preparation of carbonated beverages. The invention further concerns processes for preparing and dispensing carbonated beverages upon user-demand.

Beverage dispensing apparatus with a carbonation system

The invention relates to a filtering device for filtering running water from a pressurized water source, wherein two or more water treatment compartments or modules are arranged within a housing along a water flow path, each of the compartments or modules comprising at least one water treatment element or medium for performing a defined water treatment function.

Water filtering device

Provided is a filter device for filtering liquid by passing it through one or more filtering media. The filter device comprises a cartridge defining a treatment region filled with said one or more filtering media and has a liquid inlet and a liquid outlet. A locking mechanism may be located within a liquid flow through the cartridge and configured to lock at least one of the liquid inlet and the liquid outlet upon expiration of life time of said at least one filtering medium.

Liquid filter device

Drinking fountain and water purifier

A temperature control system () for a liquid comprises two sets of temperature control elements oppositely disposed to one another and define between them a temperature control zone. A conduit system within the temperature control zone defines a liquid flow path () that is configured to have one or more first segments in proximity to and in heat-conducting association with one of the two sets and one or more second segments in proximity to and in heat-conducting association with the other of the two sets. The temperature control system () may be used as a liquid cooling or heating module in a cold liquid dispensing device or system, such as a drinking water or other beverage dispensing device.

Temperature control system for a liquid

An indicator for the status of the filter is provided. The indicator comprises at least one erodable member in contact with the source fluid and a visual indication arrangement that permits a viewer to gauge the appearance of the erodable member to thereby gauge the filter status. The erodable member is eroded by interaction with the fluid or with an element within the fluid. The indicator may be incorporated as an integral component of a filter or may be a stand-alone device to be incorporated into a filter or filtration system.

Fluid filter monitoring device

A system, that may be portable, for purifying liquid flowing gravitationally from a source/reservoir into a purified liquid receptacle is described. The system includes a housing with a generally horizontal filtering space. More than one liquid inlet disposed at a top portion of the filter is provided as well as one or more liquid outlets disposed at a bottom portion. The liquid flows in a generally lateral direction through the liquid treatment medium. Two or more first walls extending upwardly into the filtering space from a bottom wall thereof and ending with an apex are provided inside the device. One or more second walls downwardly extending into the filtering space from a top wall thereof are also provided. Each of the walls defines a closed path. The first and second walls jointly cause the liquid to flow in a curvilinear flow path from the inlet to the outlet. Apexes of the first walls may be defined such that each apex more distal along the liquid flow path is at a lower level than an apex of a first wall more proximal along the flow path. One or more venting ports may be formed at a top wall portion of the housing for releasing gas from the filter.

Growing community of inventors

Raanana, Israel

Haim Wilder