US3579666A - Swimming pool - Google Patents

Swimming pool Download PDF

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Publication number
US3579666A
US3579666A US792609*A US3579666DA US3579666A US 3579666 A US3579666 A US 3579666A US 3579666D A US3579666D A US 3579666DA US 3579666 A US3579666 A US 3579666A
Authority
US
United States
Prior art keywords
pool
swimming pool
swimming
walls
inverted
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
US792609*A
Other languages
English (en)
Inventor
Ebbe Torsten Leonard Regebro
Karl-Olof Pettersson
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
Application granted granted Critical
Publication of US3579666A publication Critical patent/US3579666A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • E04H4/1218—Devices for removal of polluted water; Circumferential gutters
    • E04H4/1227—Circumferential gutters

Definitions

  • the present invention relates to a swimming pool formed of plates of light weight material.
  • a saving in weight can be achieved by using aluminium or lightweight alloys but in the known designs of this sort it has been found necessary to increase the stability of the structure by reinforcing arrangements or external supporting structures of different kinds, so that these designs are thus rendered substantially more expensive.
  • An object of the present invention is the provision of a swimming pool which is simple in design and construction and which elements are generally commercially available. Accordingly the cost of manufacture is reduced.
  • a further object is the provision of a pool which is light when compared with conventional designs which use reinforced concrete or steel. Despite its lightness, the present swimming pool is sufficiently stable to be selfsupporting' and watertight even when completely filled. Further, additional supporting structures are largely unnecessary which simplifies the installation of a swimming pool. Also it is easy to check whether a swimming pool in accordance with the invention is watertight simply by filling it with water prior to final installation.
  • Another object of the invention is that the level of the water in the pool, when it is filled, coincides with the edge of the pool.
  • the total depth of the pool may be reduced by virtue of the fact that conventional sunken splash channels, which determined water level, may be eliminated.
  • waves in the pool are dampened because there are no vertical wave-reflecting surfaces above the natural water level.
  • a further advantage of this feature is the reduction of the risk of injury by diving or slipping. Also, supervision of such a pool is enhanced by the fact that the whole of the pool interior can be seen from the surroundings without known obstructions.
  • a further advantage of the instant invention is the washing effect due to the provision of Wash-over and discharge through the grid which effects foot-washing in a virtually automatic way.
  • the provision of two external frames and a pair of discharge grids are particularly suitable.
  • the present invention consists in a swimming pool formed of plates of light weight material comprising: a base, walls extending upwards from the base, and a peripheral portion extending outwardly from the top of the walls, the edge of the pool coinciding with the level of water in the pool when the pool is filled, and overflow means disposed in the top surface of the peripheral portion for receiving splash-over from the pool.
  • the walls of the pool are formed of elements which are concave vis a vis the interior of the pool and include flanges outwardly directed from the interior of the pool, which are welded to the outwardly directed flanges of adjacent elements.
  • edge of the pool is formed by a first inverted U-shaped beam disposed on the top surface of the peripheral portion, and a second inverted U-shaped beam is disposed on the top surface of the peripheral portion outwardly of the first inverted U- shaped beam, and the overflow means is disposed between the two U-shaped beams.
  • the walls are supported on an inverted U-shaped frame with outwardly directed flanges.
  • FIG. 1 shows a section through a wall of a swimming pool in accordance with the invention, and includes a partial view of the adjacent bottom section and base, and a top section;
  • FIG. 2 shows a section of the swimming pool shown in FIG. 1 along the line II-II of FIG. 1;
  • FIG. 3 schematically illustrates a longitudinal section through a swimming pool according to the invention.
  • a swimming pool is provided with a suitable bottom frame 1 which rests upon a gravel foundation.
  • the frame is constructed of lengths of U-section beam open in the downward direction and equipped with outward extending flanges.
  • the bight of the U-shaped section is substantially fiat; alternatively the beams may have a so- 6.
  • the overflow means includes a grid or grill disposed between the first and the second and the second and the third inverted U-shaped beams.
  • a swimming bath as claimed in claim 1 wherein the walls are supported on an inverted U-shaped frame with outwardly directed flanges.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Water Supply & Treatment (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Revetment (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Toys (AREA)
US792609*A 1968-01-31 1969-01-21 Swimming pool Expired - Lifetime US3579666A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1241/68A SE314796B (de) 1968-01-31 1968-01-31

Publications (1)

Publication Number Publication Date
US3579666A true US3579666A (en) 1971-05-25

Family

ID=20257843

Family Applications (1)

Application Number Title Priority Date Filing Date
US792609*A Expired - Lifetime US3579666A (en) 1968-01-31 1969-01-21 Swimming pool

Country Status (9)

Country Link
US (1) US3579666A (de)
JP (1) JPS4935777B1 (de)
CH (1) CH502491A (de)
DE (1) DE1817034A1 (de)
DK (1) DK129733B (de)
FI (1) FI45890C (de)
GB (1) GB1238832A (de)
NO (1) NO119115B (de)
SE (1) SE314796B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3141480A1 (fr) 2022-10-26 2024-05-03 Em Inox Piscine en métal, en particulier en acier inoxydable, et procédé de construction d’une telle piscine

Also Published As

Publication number Publication date
CH502491A (de) 1971-01-31
JPS4935777B1 (de) 1974-09-25
DK129733B (da) 1974-11-11
SE314796B (de) 1969-09-15
DE1817034A1 (de) 1969-08-07
GB1238832A (de) 1971-07-14
FI45890B (de) 1972-06-30
DK129733C (de) 1975-04-28
NO119115B (de) 1970-03-23
FI45890C (fi) 1972-10-10

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