FR2830461B1 - FILTRATION DEVICE FOR SWIMMING POOL, WITH FILTER POCKETS - Google Patents

FILTRATION DEVICE FOR SWIMMING POOL, WITH FILTER POCKETS

Info

Publication number
FR2830461B1
FR2830461B1 FR0112931A FR0112931A FR2830461B1 FR 2830461 B1 FR2830461 B1 FR 2830461B1 FR 0112931 A FR0112931 A FR 0112931A FR 0112931 A FR0112931 A FR 0112931A FR 2830461 B1 FR2830461 B1 FR 2830461B1
Authority
FR
France
Prior art keywords
filtration device
swimming pool
filter pockets
pockets
filter
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 - Lifetime
Application number
FR0112931A
Other languages
French (fr)
Other versions
FR2830461A1 (en
Inventor
Guilloux Pierre Le
Jacques Braun
Pierre Baysse
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.)
Piscines Waterair SA
Original Assignee
Piscines Waterair SA
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 Piscines Waterair SA filed Critical Piscines Waterair SA
Priority to FR0112931A priority Critical patent/FR2830461B1/en
Publication of FR2830461A1 publication Critical patent/FR2830461A1/en
Application granted granted Critical
Publication of FR2830461B1 publication Critical patent/FR2830461B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/143—Filter condition indicators
    • 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
    • B01D29/13—Supported filter elements
    • B01D29/23—Supported filter elements arranged for outward flow filtration
    • B01D29/27—Filter bags
    • 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
    • B01D29/56—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 series connection
    • B01D29/58—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 series connection arranged concentrically or coaxially
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H4/00—Swimming or splash baths or pools
    • E04H4/12—Devices or arrangements for circulating water, i.e. devices for removal of polluted water, cleaning baths or for water treatment
    • E04H4/1209—Treatment of water for swimming pools
    • E04H4/1272—Skimmers integrated in the pool wall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/18—Filters characterised by the openings or pores
    • B01D2201/188—Multiple filtering elements having filtering areas of different size

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Architecture (AREA)
  • Water Supply & Treatment (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Filtration Of Liquid (AREA)
FR0112931A 2001-10-08 2001-10-08 FILTRATION DEVICE FOR SWIMMING POOL, WITH FILTER POCKETS Expired - Lifetime FR2830461B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0112931A FR2830461B1 (en) 2001-10-08 2001-10-08 FILTRATION DEVICE FOR SWIMMING POOL, WITH FILTER POCKETS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0112931A FR2830461B1 (en) 2001-10-08 2001-10-08 FILTRATION DEVICE FOR SWIMMING POOL, WITH FILTER POCKETS

Publications (2)

Publication Number Publication Date
FR2830461A1 FR2830461A1 (en) 2003-04-11
FR2830461B1 true FR2830461B1 (en) 2004-09-24

Family

ID=8868041

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0112931A Expired - Lifetime FR2830461B1 (en) 2001-10-08 2001-10-08 FILTRATION DEVICE FOR SWIMMING POOL, WITH FILTER POCKETS

Country Status (1)

Country Link
FR (1) FR2830461B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4400192A1 (en) 2023-01-12 2024-07-17 Groupe Waterair S.A.S. Filter medium, support for a filter medium and filtration unit for a pool, in particular a swimming pool

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2830203B1 (en) * 2001-10-01 2004-09-24 Piscines Waterair FILTER STRUCTURE WITH ELECTRIC PUMP FOR POOL

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4749477A (en) * 1986-04-11 1988-06-07 Mcgregor Duncan C Portable swimming pool filter
US5137632A (en) * 1989-10-04 1992-08-11 Morgan Jr Howard W Optional self-retaining filter bag
US5417855A (en) * 1994-02-15 1995-05-23 Isp Investments Inc. Filter bag subassembly
US5755962A (en) * 1996-11-26 1998-05-26 Isp Investments Inc. Filter bag and process of manufacture
US6136192A (en) * 1998-06-15 2000-10-24 H-Tech, Inc. Filter bag and sealing ring therefor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4400192A1 (en) 2023-01-12 2024-07-17 Groupe Waterair S.A.S. Filter medium, support for a filter medium and filtration unit for a pool, in particular a swimming pool
FR3144925A1 (en) 2023-01-12 2024-07-19 Groupe Waterair Filter media, support for filter media and filtration unit for a pond, in particular a swimming pool

Also Published As

Publication number Publication date
FR2830461A1 (en) 2003-04-11

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