Title:
WATER CONDITIONING APPARATUS
Document Type and Number:
Japanese Patent JP2750299
Kind Code:
B2
Abstract:
PURPOSE: To keep the inside of a filtration layer always clean by preventing the intrusion of bacteria, etc., into the receiving part of a cartridge during operation, to prevent the outflow of unpurified water into an electrolysis layer and to keep the inside of the filtration layer always clean without leaving water in the receiving part of the cartridge even during the exchange of a cartridge type filter part.
CONSTITUTION: In a water conditioning apparatus, a drainage discharge opening 12c is opened in the bottom surface of the receiving part 12 of a cartridge, and a cock part 22c which is engaged with the opening 12c and demonstrates a sealing function is formed protrudingly on the bottom surface of a cartridge type filter part 11.
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Inventors:
TOYOSHIMA SHIGERU
MORI HAJIME
MORI HAJIME
Application Number:
JP29074394A
Publication Date:
May 13, 1998
Filing Date:
November 25, 1994
Export Citation:
Assignee:
FUJITSU TEN KK
International Classes:
C02F1/28; C02F1/46; (IPC1-7): C02F1/46; C02F1/28
Domestic Patent References:
| JP648891U |
Attorney, Agent or Firm:
Ryuji Inouchi
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