Title:
液体処理機器のヘッド部を形成する装置、および液体処理機器
Document Type and Number:
Japanese Patent JP6716601
Kind Code:
B2
Abstract:
A device for forming at least part of a head part (1) of a liquid treatment apparatus is arranged to receive a connecting head (9) of a replaceable liquid treatment cartridge (2) and includes at least one ratio-setting valve. The ratio-setting valve is provided with at least two first ports (62-65), each placeable in essentially sealed liquid communication with respective cartridge ports (11-14) of a connecting head (9) of a replaceable liquid treatment cartridge (2) inserted into the device, and with at least one second port (99,111). The ratio-setting valve includes at least one movable regulating part (91,107) for setting a volumetric flow rate ratio between a first flow of liquid between a first of the first ports (62-65) and the at least one second port (99,111) and a second flow of liquid between a second of the first ports (62-65) and the at least one second port (99,111) at any of a plurality of values. The ratio-setting valve is placeable in a closed configuration, in which the at least one movable regulating parts (91,107) are positioned such that both the first and the second flows are blocked. The ratio-setting valve is placeable in the closed configuration independently of whether a connecting head (9) is inserted with its cartridge ports (11-14) in liquid communication with the first ports (62-65).
Inventors:
Zoller, Yoshen
Application Number:
JP2017553003A
Publication Date:
July 01, 2020
Filing Date:
April 08, 2016
Export Citation:
Assignee:
Brita Game Bha
International Classes:
C02F1/00; C02F1/28; C02F1/44; F16K11/074
Domestic Patent References:
| JP2009532199A | ||||
| JP2018506419A | ||||
| JP2018510774A |
Foreign References:
| US20120325732 | ||||
| EP1106578A1 | ||||
| US20140374336 |
Attorney, Agent or Firm:
Sakaki Morishita