GB201213572D0 - Reusable jug water filter cartridge - Google Patents

Reusable jug water filter cartridge

Info

Publication number
GB201213572D0
GB201213572D0 GB201213572A GB201213572A GB201213572D0 GB 201213572 D0 GB201213572 D0 GB 201213572D0 GB 201213572 A GB201213572 A GB 201213572A GB 201213572 A GB201213572 A GB 201213572A GB 201213572 D0 GB201213572 D0 GB 201213572D0
Authority
GB
United Kingdom
Prior art keywords
cartridge
filter material
cushioning means
filter
reusable
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.)
Withdrawn
Application number
GB201213572A
Other versions
GB2504501A (en
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.)
WILLIAMSON CHARLES J
Original Assignee
WILLIAMSON CHARLES 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 WILLIAMSON CHARLES J filed Critical WILLIAMSON CHARLES J
Priority to GB201213572A priority Critical patent/GB2504501A/en
Publication of GB201213572D0 publication Critical patent/GB201213572D0/en
Publication of GB2504501A publication Critical patent/GB2504501A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus
    • C02F2201/006—Cartridges
    • 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
    • C02F2307/04—Location of water treatment or water treatment device as part of a pitcher or jug

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Treatment By Sorption (AREA)

Abstract

A re-usable jug water filter cartridge has an opening so that filter material can be inserted into, and removed from, the cartridge. The opening can be closed securely to maintain the filter material within the cartridge when it is in use. Apertures (2, Fig. 1), 9 in a lower and upper surface of the cartridge enable the passage of liquid and escape of air from the cartridge. The cartridge also comprises deflectors 18 to direct water away from the side of the filter cartridge body (1, Fig. 1) and towards the middle of the filter material. The cartridge also comprises cushioning means such that the filter material is maintained in contact with the internal surface of the cartridge whilst also allowing expansion of the filter material within the body of the cartridge. The cushioning means eliminates voids within the filter material. Preferably, the cushioning means is a resilient sponge-like material (12, Fig. 8) bounded by a permeable membrane (13, Fig. 8) housed within a lid (4, Fig. 1) of the cartridge. Alternatively, the cushioning means may be provided by a flexible and resilient diaphragm (17, Fig. 10) or a sprung unit (15, Fig. 9).
GB201213572A 2012-07-31 2012-07-31 Jug water filter cartridge Withdrawn GB2504501A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB201213572A GB2504501A (en) 2012-07-31 2012-07-31 Jug water filter cartridge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB201213572A GB2504501A (en) 2012-07-31 2012-07-31 Jug water filter cartridge

Publications (2)

Publication Number Publication Date
GB201213572D0 true GB201213572D0 (en) 2012-09-12
GB2504501A GB2504501A (en) 2014-02-05

Family

ID=46881409

Family Applications (1)

Application Number Title Priority Date Filing Date
GB201213572A Withdrawn GB2504501A (en) 2012-07-31 2012-07-31 Jug water filter cartridge

Country Status (1)

Country Link
GB (1) GB2504501A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114314754A (en) * 2022-01-17 2022-04-12 重庆工业职业技术学院 Integrated deionization device

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10196282B2 (en) * 2014-03-03 2019-02-05 Kx Technologies Llc Filter cartridges for jug container
USD765220S1 (en) 2015-01-19 2016-08-30 Kx Technologies Llc Filter cartridge with flange end
USD758529S1 (en) 2015-01-19 2016-06-07 Kx Technologies Llc Filter cartridge with adapter for jug container
US10307697B2 (en) 2015-01-30 2019-06-04 Kx Technologies Llc Filter cartridge
US10919780B2 (en) 2018-05-08 2021-02-16 Santevia Water Systems Inc. Reusable filter cartridge for water pitcher
TWM578614U (en) * 2019-01-17 2019-06-01 溢泰實業股份有限公司 Filtering cylinder structure of water purifier

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19631687A1 (en) * 1996-08-06 1998-02-12 Brita Wasserfilter Filter device with fabric insert
GB9621637D0 (en) * 1996-10-17 1996-12-11 Robinson Thomas A water treatment cartridge
DE19952757A1 (en) * 1999-11-02 2001-05-03 Brita Gmbh Filter device for liquids
WO2006003353A1 (en) * 2004-07-02 2006-01-12 Morphy Richards Limited Liquid treatment filter
US20120061312A1 (en) * 2010-09-10 2012-03-15 Lvd Acquisition, Llc Reusable filter cartridge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114314754A (en) * 2022-01-17 2022-04-12 重庆工业职业技术学院 Integrated deionization device

Also Published As

Publication number Publication date
GB2504501A (en) 2014-02-05

Similar Documents

Publication Publication Date Title
GB201213572D0 (en) Reusable jug water filter cartridge
JP2016533777A5 (en)
PH12017500837B1 (en) Container containing a nicotine solution
MY163413A (en) Lid for a pressure cooking pot
MX362561B (en) Beverage cartridge.
EP4241794A3 (en) A filter cartridge for a sterilizing cabinet
NZ631374A (en) A humidifier reservoir
MX2014000788A (en) Device for evaporating volatile substances.
GB2577301A8 (en) An ostomy appliance
ATE388655T1 (en) PRESSURE COOKER
WO2014043651A3 (en) High pressure electrochemical cell and process for the electrochemical reduction of carbon dioxide
GB201301978D0 (en) Storing and mixing devices
MX2018000739A (en) Toilet apparatus and method of use.
MX2015010122A (en) Battery operated backpack sprayer.
IN2014DN06485A (en)
GB2543675A (en) Eco-friendly liquid container
PH12015501066A1 (en) Arrangement and method for underwater activities
SG10201907307SA (en) Breathing assistance apparatus with liquid containment
PH12015502707A1 (en) Floating construction
PH12014501129A1 (en) Sealable element for sealing a rim of receptacles
CL2013000775A1 (en) A sorbent pot that has a permeable plastic container with a side wall that defines an opening opposite to a bottom wall, a permeable membrane fused to the side wall to cover the opening, a molten joint between the membrane and the side wall and a material sorbent inside the plastic container; and method to form a pot.
GB2480594A (en) Container
MX2013003885A (en) Top-emptying dehumidifier.
JP2013099260A5 (en)
WO2013039322A3 (en) Dehumidifying agent container capable of using dehumidifying agent refill

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)