GB1476406A - Swimming-pool water-treatment - Google Patents

Swimming-pool water-treatment

Info

Publication number
GB1476406A
GB1476406A GB2661074A GB2661074A GB1476406A GB 1476406 A GB1476406 A GB 1476406A GB 2661074 A GB2661074 A GB 2661074A GB 2661074 A GB2661074 A GB 2661074A GB 1476406 A GB1476406 A GB 1476406A
Authority
GB
United Kingdom
Prior art keywords
swimming
pool
treatment
pool water
june
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
Application number
GB2661074A
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.)
BARR WRAY Ltd
Original Assignee
BARR WRAY 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 BARR WRAY Ltd filed Critical BARR WRAY Ltd
Priority to GB2661074A priority Critical patent/GB1476406A/en
Publication of GB1476406A publication Critical patent/GB1476406A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Water Supply & Treatment (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Filtration Of Liquid (AREA)

Abstract

1476406 Filter for swimming pool BARR & WRAY Ltd 16 June 1975 [15 June 1974] 26610/74 Heading B1D A swimming pool 10 comprises an overflow and a bottom outlet, both leading to the space above a bed of filter medium 21 in an open or vented vessel 20, a pump 2 returning filtered water from below medium 21 to the pool. In Fig. 3 (not shown) vessel 20 is integral with the side of the pool, and conduit 11 is unnecessary.
GB2661074A 1975-06-16 1975-06-16 Swimming-pool water-treatment Expired GB1476406A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2661074A GB1476406A (en) 1975-06-16 1975-06-16 Swimming-pool water-treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2661074A GB1476406A (en) 1975-06-16 1975-06-16 Swimming-pool water-treatment

Publications (1)

Publication Number Publication Date
GB1476406A true GB1476406A (en) 1977-06-16

Family

ID=10246328

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2661074A Expired GB1476406A (en) 1975-06-16 1975-06-16 Swimming-pool water-treatment

Country Status (1)

Country Link
GB (1) GB1476406A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007068013A1 (en) * 2005-12-14 2007-06-21 Minnova Mineralien Handelsges.M.B.H. Pool assembly
IT202000014308A1 (en) * 2020-06-16 2021-12-16 Elisabetta Artuso Compensation system for overflow lamination particularly but not exclusively for above ground basins

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007068013A1 (en) * 2005-12-14 2007-06-21 Minnova Mineralien Handelsges.M.B.H. Pool assembly
AT503065B1 (en) * 2005-12-14 2008-07-15 Minnova Mineralien Handelsges BECK COMPOSITE
IT202000014308A1 (en) * 2020-06-16 2021-12-16 Elisabetta Artuso Compensation system for overflow lamination particularly but not exclusively for above ground basins

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee