IT942205B - APPLIANCE FOR WATER PURIFICATION FOR DOMESTIC USE - Google Patents

APPLIANCE FOR WATER PURIFICATION FOR DOMESTIC USE

Info

Publication number
IT942205B
IT942205B IT53273/71A IT5327371A IT942205B IT 942205 B IT942205 B IT 942205B IT 53273/71 A IT53273/71 A IT 53273/71A IT 5327371 A IT5327371 A IT 5327371A IT 942205 B IT942205 B IT 942205B
Authority
IT
Italy
Prior art keywords
appliance
water purification
domestic use
domestic
purification
Prior art date
Application number
IT53273/71A
Other languages
Italian (it)
Original Assignee
Muller J
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Muller J filed Critical Muller J
Application granted granted Critical
Publication of IT942205B publication Critical patent/IT942205B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/114—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for inward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
    • B01D29/46—Edge filtering elements, i.e. using contiguous impervious surfaces of flat, stacked bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D29/668—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with valves, e.g. rotating valves for coaxially placed filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
    • B01D35/04—Plug, tap, or cock filters filtering elements mounted in or on a faucet
    • B01D35/043—Reversible faucet filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/012—Ion-exchange processes in general; Apparatus therefor using portable ion-exchange apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/16—Valves
    • B01D2201/165—Multi-way valves
IT53273/71A 1970-10-16 1971-10-05 APPLIANCE FOR WATER PURIFICATION FOR DOMESTIC USE IT942205B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7037363A FR2109428A5 (en) 1970-10-16 1970-10-16

Publications (1)

Publication Number Publication Date
IT942205B true IT942205B (en) 1973-03-20

Family

ID=9062835

Family Applications (1)

Application Number Title Priority Date Filing Date
IT53273/71A IT942205B (en) 1970-10-16 1971-10-05 APPLIANCE FOR WATER PURIFICATION FOR DOMESTIC USE

Country Status (5)

Country Link
US (1) US3741396A (en)
DE (1) DE2136513A1 (en)
FR (1) FR2109428A5 (en)
GB (1) GB1346114A (en)
IT (1) IT942205B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2640115C2 (en) * 1975-09-29 1986-06-19 Teledyne Industries, Inc., Los Angeles, Calif. Device for water purification
EP0153965A1 (en) * 1984-02-28 1985-09-11 Eugenio Ghezzi Cartridge filter with cut out device
JP3903470B2 (en) * 2001-07-20 2007-04-11 ジュング，バング，ギオーン Backwash valve
GB2377898B (en) * 2001-07-26 2004-11-17 Soda Club Domestic water filtration system
DE102007026849A1 (en) 2007-06-11 2008-12-18 BSH Bosch und Siemens Hausgeräte GmbH Device for water purification
US11946439B2 (en) * 2022-05-09 2024-04-02 Caterpillar Inc. Fuel module for engine having service valve assembly for common drain from primary and secondary filters

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1632960A (en) * 1926-07-20 1927-06-21 Otto E Giese Filter
US2471951A (en) * 1944-03-04 1949-05-31 Albert J Granberg Strainer

Also Published As

Publication number Publication date
FR2109428A5 (en) 1972-05-26
GB1346114A (en) 1974-02-06
US3741396A (en) 1973-06-26
DE2136513A1 (en) 1972-04-20

Similar Documents

Publication Publication Date Title
IT1009636B (en) WATER TREATMENT
IT943073B (en) WATER TREATMENT
IT1007415B (en) WATER PURIFICATION PROCEDURE
SE404388B (en) WATER CLOSET
IT1022953B (en) SUPPLY WATER HEATER WITH DESABRATION
IT957507B (en) WATER PURIFICATION TREATMENT
IT994451B (en) TOILET APPLIANCES
IT1003919B (en) WATER TREATMENT
DK585275A (en) MUST FOR HOUSEHOLD USE
IT1012649B (en) WATER SOFTENER
AT344374B (en) WATER HEATER
IT942205B (en) APPLIANCE FOR WATER PURIFICATION FOR DOMESTIC USE
CH478964A (en) Water closet
CH535570A (en) Hygiene room with removable wash basin
IT1042683B (en) INPUT STATION FOR WATER FOR DOMESTIC USE
IT1019819B (en) IMPROVEMENTS RELATING TO WATER BOILERS
AT306977B (en) Instantaneous water heater
BE764995A (en) WATER HEATER
AT290792B (en) Domestic water heater
CH464478A (en) Water heater
AT334602B (en) PREFABRICATED SANITARY UNIT
AT310996B (en) Instantaneous water heater
IT942102B (en) DETERGENT PERTICULARLY FOR DOMESTIC USE
SE405539B (en) SUBMISSIBLE WATER APPLIANCE
IT973108B (en) WATER OUTLET