GB2348829B - Water recirculating apparatus - Google Patents

Water recirculating apparatus

Info

Publication number
GB2348829B
GB2348829B GB9905647A GB9905647A GB2348829B GB 2348829 B GB2348829 B GB 2348829B GB 9905647 A GB9905647 A GB 9905647A GB 9905647 A GB9905647 A GB 9905647A GB 2348829 B GB2348829 B GB 2348829B
Authority
GB
United Kingdom
Prior art keywords
water recirculating
recirculating apparatus
water
recirculating
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.)
Expired - Fee Related
Application number
GB9905647A
Other versions
GB2348829A (en
GB9905647D0 (en
Inventor
Mark Peter Nigel Fisher
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.)
SWAAP ANDREW RUSSELL
Original Assignee
SWAAP ANDREW RUSSELL
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 SWAAP ANDREW RUSSELL filed Critical SWAAP ANDREW RUSSELL
Priority to GB9905647A priority Critical patent/GB2348829B/en
Publication of GB9905647D0 publication Critical patent/GB9905647D0/en
Publication of GB2348829A publication Critical patent/GB2348829A/en
Application granted granted Critical
Publication of GB2348829B publication Critical patent/GB2348829B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
    • A01K63/045—Filters for aquaria
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/001—Making filter elements not provided for elsewhere
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • B01D24/20—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being provided in an open container
    • B01D24/24—Downward filtration, the container having distribution or collection headers or pervious conduits

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
GB9905647A 1999-03-12 1999-03-12 Water recirculating apparatus Expired - Fee Related GB2348829B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9905647A GB2348829B (en) 1999-03-12 1999-03-12 Water recirculating apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9905647A GB2348829B (en) 1999-03-12 1999-03-12 Water recirculating apparatus

Publications (3)

Publication Number Publication Date
GB9905647D0 GB9905647D0 (en) 1999-05-05
GB2348829A GB2348829A (en) 2000-10-18
GB2348829B true GB2348829B (en) 2003-08-20

Family

ID=10849449

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9905647A Expired - Fee Related GB2348829B (en) 1999-03-12 1999-03-12 Water recirculating apparatus

Country Status (1)

Country Link
GB (1) GB2348829B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3625365A (en) * 1969-06-25 1971-12-07 Jacuzzi Bros Inc Underdrain assembly for pool-type filter
GB2257378A (en) * 1991-07-10 1993-01-13 Mark Peter Nigel Fisher Water filter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3625365A (en) * 1969-06-25 1971-12-07 Jacuzzi Bros Inc Underdrain assembly for pool-type filter
GB2257378A (en) * 1991-07-10 1993-01-13 Mark Peter Nigel Fisher Water filter

Also Published As

Publication number Publication date
GB2348829A (en) 2000-10-18
GB9905647D0 (en) 1999-05-05

Similar Documents

Publication Publication Date Title
PL355989A1 (en) Water treatment apparatus
GB9929618D0 (en) Level apparatus
AU140746S (en) Water treatment device
EP1313666A4 (en) Water treatment apparatus
TW482186U (en) Breeded-cycle water treat equipment
GB9918502D0 (en) Apparatus
GB2352506B (en) Water heating apparatus
GB2368621B (en) Water treatment apparatus
GB2348829B (en) Water recirculating apparatus
GB9914755D0 (en) Water treatment apparatus
GB0011601D0 (en) Apparatus
GB2356120B (en) Lawncare apparatus
GB2355949B (en) Water treating apparatus
TW547474U (en) Water treatment apparatus
GB9917448D0 (en) Bathing apparatus
GB9906082D0 (en) Apparatus
GB9920888D0 (en) Apparatus
GB0016263D0 (en) Apparatus
GB9908499D0 (en) Apparatus
GB0027499D0 (en) Ball projecting apparatus
GB9907108D0 (en) Apparatus for preventing water entry
TW348510U (en) Bathing apparatus
GB9921546D0 (en) Water saveing device
AU8558101A (en) Water treatment apparatus
GB9904884D0 (en) Apparatus

Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20110312