GB1490069A - Method of reducing heat loss from surface of a swimming pool - Google Patents

Method of reducing heat loss from surface of a swimming pool

Info

Publication number
GB1490069A
GB1490069A GB286374A GB286374A GB1490069A GB 1490069 A GB1490069 A GB 1490069A GB 286374 A GB286374 A GB 286374A GB 286374 A GB286374 A GB 286374A GB 1490069 A GB1490069 A GB 1490069A
Authority
GB
United Kingdom
Prior art keywords
pieces
pool
swimming pool
water
liquid
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
GB286374A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB286374A priority Critical patent/GB1490069A/en
Publication of GB1490069A publication Critical patent/GB1490069A/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
    • E04H4/06—Safety devices; Coverings for baths
    • E04H4/08—Coverings consisting of rigid elements, e.g. coverings composed of separate or connected elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)

Abstract

1490069 Swimming pool covers A P C GILBERT 9 Jan 1975 [22 Jan 1974] 02863/74 Heading A4N [Also in Division El] Apparatus suitable for reducing heat losses from the surface of water in a swimming pool 2, comprises a plurality of small buoyant thermally insulating pieces 1 floatable on liquid in the pool, means such as water nozzles (3), Fig. 1 (not shown) or a boom (8), Fig. 2 (not shown) for urging the pieces into a storage tank 5, and means for applying the pieces to the surface of the liquid in the pool. The tank may include an adjustable weir (4), Fig. 5 (not shown) associated with either an air or water jet nozzle (15) or a paddle wheel (16), Fig. 6 (not shown) to expedite the removal of the pieces from the pool. Alternatively magnetic means may be used. The pieces are applied to the pool liquid by lowering the weir and flooding the tank 5. Air or water jets, which may issue from the above nozzles redirected as required, may assist the redistribution of the pieces which are preferably in the form of balls.
GB286374A 1975-01-09 1975-01-09 Method of reducing heat loss from surface of a swimming pool Expired GB1490069A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB286374A GB1490069A (en) 1975-01-09 1975-01-09 Method of reducing heat loss from surface of a swimming pool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB286374A GB1490069A (en) 1975-01-09 1975-01-09 Method of reducing heat loss from surface of a swimming pool

Publications (1)

Publication Number Publication Date
GB1490069A true GB1490069A (en) 1977-10-26

Family

ID=9747395

Family Applications (1)

Application Number Title Priority Date Filing Date
GB286374A Expired GB1490069A (en) 1975-01-09 1975-01-09 Method of reducing heat loss from surface of a swimming pool

Country Status (1)

Country Link
GB (1) GB1490069A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0017650A1 (en) * 1979-04-09 1980-10-15 Braupatent Universal Ag Apparatus for making beer
FR2789106A1 (en) * 1999-01-29 2000-08-04 Jean Ederique Air blower system for clearing leaves and other foreign bodies from surface of swimming pool has tube with flap nozzles stretching across width of pool
GB2371480A (en) * 2001-01-24 2002-07-31 Hotballs Pool insulation system and motorised buoyant craft
GB2454723A (en) * 2007-11-16 2009-05-20 Masstech Internat Ltd Reducing Vapour Loss in a Tank
CN107000930A (en) * 2014-07-01 2017-08-01 防爆安全科技生产封闭式股份公司 Oil product storage tank and its tank body float element

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0017650A1 (en) * 1979-04-09 1980-10-15 Braupatent Universal Ag Apparatus for making beer
FR2789106A1 (en) * 1999-01-29 2000-08-04 Jean Ederique Air blower system for clearing leaves and other foreign bodies from surface of swimming pool has tube with flap nozzles stretching across width of pool
GB2371480A (en) * 2001-01-24 2002-07-31 Hotballs Pool insulation system and motorised buoyant craft
WO2002059438A1 (en) 2001-01-24 2002-08-01 Hotballs (Uk) Limited Pool insulation system
GB2371480B (en) * 2001-01-24 2004-10-20 Hotballs Pool insulation system
US6874174B2 (en) 2001-01-24 2005-04-05 Hotballs (Uk) Limited Pool insulation system
GB2454723A (en) * 2007-11-16 2009-05-20 Masstech Internat Ltd Reducing Vapour Loss in a Tank
CN107000930A (en) * 2014-07-01 2017-08-01 防爆安全科技生产封闭式股份公司 Oil product storage tank and its tank body float element

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Legal Events

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