公开(公告)号：US11186496B2

公开(公告)日：2021-11-30

申请号：US16491691

申请日：2018-03-07

Applicant: FORMASTER S.A.

Inventor： Maciej Bursztein

IPC: C02F1/00 ,  A45F3/16 ,  B01D35/143

Abstract: An indicator for management of a filter cartridge for a filtering bottle, the bottle including a container with a neck, a filter cartridge and a cap with a coat. The indicator includes a first ring, a second ring arranged coaxially on the first ring, wherein the first and the second rings are rotatable relative to each other. One of the rings includes markings relating to the filter cartridge arranged around the ring and defining a time unit. The other ring includes an indicating element for indicating a selected marking relating to the filter cartridge by rotating one of the rings relative to the other. The indicator for management of the filter cartridge is also adapted to be mounted around the neck of the container of the filtering bottle under the coat of the cap. Furthermore, a filtering bottle and such an indicator for management of a filter cartridge and a set of a filtering bottle and such an indicator for management of a filter cartridge are described.

公开(公告)号：US11718550B2

公开(公告)日：2023-08-08

申请号：US16640453

申请日：2018-08-09

Applicant: FORMASTER S.A.

Inventor： Maciej Bursztein ,  Bogdan Frankowicz

IPC: C02F9/20 ,  B01D27/14 ,  C02F1/00 ,  C02F1/42 ,  C02F1/66 ,  C02F1/68

CPC classification number: C02F9/20 ,  B01D27/148 ,  C02F1/003 ,  C02F1/42 ,  C02F1/66 ,  C02F1/68 ,  B01D2201/303 ,  C02F2201/004 ,  C02F2201/006 ,  C02F2301/043 ,  C02F2307/10

Abstract: A water-treatment cartridge (3) for a water-treatment device, wherein the water-treatment device comprises a head with a port for feeding water for treatment to the cartridge and a port for discharging water from the cartridge (3) after treatment. The water-treatment cartridge (3) according to the invention comprises an inlet channel for feeding water for treatment to the cartridge (3) for making a fluid communication with the port of the head for feeding water for treatment to the water-treatment cartridge (3), and an outlet channel for discharging water after treatment from the water- treatment cartridge (3) for making a fluid communication with the port for discharging water after treatment from the water-treatment cartridge (3), at least one water-treatment bed, which the at least one water-treatment bed is in a fluid communication with the inlet channel for feeding water for treatment and with the outlet channel for discharging water after treatment. The water-treatment cartridge (3) is characterized in that it comprises orientating means (10) configured to make a flow of water for treatment from the port of the head for feeding water for treatment with the inlet channel, when the water-treatment cartridge (3) is installed in the head of the water-treatment device. The invention also relates to a head of a water- treatment device for use with a water-treatment cartridge (3). In addition, the invention relates to a water-treatment device comprising a head and a water-treatment cartridge (3).

公开(公告)号：USD714429S1

公开(公告)日：2014-09-30

申请号：US29490933

申请日：2014-05-15

Applicant: Formaster S.A.

Designer： Maciej Bursztein