CA2265309A1 - Faucet attachment for treating water - Google Patents

Faucet attachment for treating water Download PDF

Info

Publication number
CA2265309A1
CA2265309A1 CA 2265309 CA2265309A CA2265309A1 CA 2265309 A1 CA2265309 A1 CA 2265309A1 CA 2265309 CA2265309 CA 2265309 CA 2265309 A CA2265309 A CA 2265309A CA 2265309 A1 CA2265309 A1 CA 2265309A1
Authority
CA
Canada
Prior art keywords
faucet
attachment
outlet
housing
water
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA 2265309
Other languages
French (fr)
Other versions
CA2265309C (en
Inventor
Charles G. Shepherd
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Envirogard Products Ltd
Original Assignee
Envirogard Products Ltd
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 Envirogard Products Ltd filed Critical Envirogard Products Ltd
Priority to CA 2265309 priority Critical patent/CA2265309C/en
Publication of CA2265309A1 publication Critical patent/CA2265309A1/en
Application granted granted Critical
Publication of CA2265309C publication Critical patent/CA2265309C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/04—Water-basin installations specially adapted to wash-basins or baths
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C02F1/003—Processes for the treatment of water whereby the filtration technique is of importance using household-type filters for producing potable water, e.g. pitchers, bottles, faucet mounted devices
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2307/00—Location of water treatment or water treatment device
    • C02F2307/06—Mounted on or being part of a faucet, shower handle or showerhead
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C2201/00—Details, devices or methods not otherwise provided for
    • E03C2201/40—Arrangement of water treatment devices in domestic plumbing installations

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Domestic Plumbing Installations (AREA)
  • Water Treatment By Sorption (AREA)

Abstract

The invention provides a faucet attachment for treating water issuing from a faucet of the type having a threaded outlet for receiving an aerator. The attachment has a valve assembly including a generally cylindrical inner structure having a faucet attachment for threadably engaging the thread on the faucet to seal the faucet attachment to the faucet, and a valve element below the faucet attachment. An outer structure contains the inner structure and includes a first outlet below the valve element, and a second outlet extending orthogonally with respect to said main axis. A housing receives water from the second outlet and a bottom exit is provided on the housing for dispensing treated water. The housing is movable angularly between a first position in which water leaves through the bottom exit. A
cartridge is also provided for use in the attachment.
CA 2265309 1999-03-12 1999-03-12 Faucet attachment for treating water Expired - Fee Related CA2265309C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2265309 CA2265309C (en) 1999-03-12 1999-03-12 Faucet attachment for treating water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2265309 CA2265309C (en) 1999-03-12 1999-03-12 Faucet attachment for treating water

Publications (2)

Publication Number Publication Date
CA2265309A1 true CA2265309A1 (en) 2000-09-12
CA2265309C CA2265309C (en) 2004-12-07

Family

ID=29588553

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2265309 Expired - Fee Related CA2265309C (en) 1999-03-12 1999-03-12 Faucet attachment for treating water

Country Status (1)

Country Link
CA (1) CA2265309C (en)

Also Published As

Publication number Publication date
CA2265309C (en) 2004-12-07

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20190312