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EP0961861B1 - Dispositif de refroidissement pour ensemble compact de pompage et de filtration pour bassin de piscine - Google Patents

Dispositif de refroidissement pour ensemble compact de pompage et de filtration pour bassin de piscine Download PDF

Info

Publication number
EP0961861B1
EP0961861B1 EP98904244A EP98904244A EP0961861B1 EP 0961861 B1 EP0961861 B1 EP 0961861B1 EP 98904244 A EP98904244 A EP 98904244A EP 98904244 A EP98904244 A EP 98904244A EP 0961861 B1 EP0961861 B1 EP 0961861B1
Authority
EP
European Patent Office
Prior art keywords
pump
arrangements
parts
lid
pumping
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
EP98904244A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0961861A1 (fr
Inventor
Jean Louis Desjoyaux
Pierre Louis Desjoyaux
Catherine Jandros
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 Desjoyaux SA
Original Assignee
Piscines Desjoyaux 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 Desjoyaux SA filed Critical Piscines Desjoyaux SA
Publication of EP0961861A1 publication Critical patent/EP0961861A1/fr
Application granted granted Critical
Publication of EP0961861B1 publication Critical patent/EP0961861B1/fr
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

Definitions

  • the invention relates to the technical sector of the means of filtration of water in a swimming pool in particular.
  • One of these parts is intended to be immersed in the water of the pool basin, and receives filtration means of all known types and appropriate.
  • the other part is located outside the pool basin and receives at least one suction and discharge pump. Pipes are arranged between the two parts, to connect the means of filtration by pumping means.
  • the part immersed in water of the pool basin generally has at least one nozzle backflow of sucked water.
  • Each of the parts constitutes a box, said parts being protected by a cover.
  • these two parts can be independent of each other and linked by any known means to constitute a unitary unit or, these two parts can form, by molding, or any other manufacturing process, an assembly compact unit.
  • a pipe is arranged between the two filtration and pumping compartments.
  • the two filtration and pumping compartments must be separated, in particular at the level of the connection piping, by arrangements preventing the ingress of water by overflow and / or splashing into the pumping compartment, since it is not conceivable that the pumping compartment receives, if only by accident, part of the water in the pool.
  • the pumping compartment cannot be put directly in outdoor communication, given the bad weather, it is necessary to spare at the level of the separation between the two compartments, a slit or the like, capable of allowing a sufficient film of air to pass through ventilation of the pumping compartment.
  • the presence of this air film does not therefore does not allow the two to be completely sealed compartments. Under these conditions, we cannot totally exclude the risk, certainly reduced, that the pumping compartment receives accidentally some of the water in the submerged compartment filtration.
  • the object of the invention is to remedy these drawbacks, in a simple, safe, efficient and rational way.
  • the technical problem which the invention proposes to solve is to have a better seal between the two compartments of filtration and pumping, in order to avoid any accidental risk of passage of water between the two compartments, while having the objective of being able ensure the cooling, or more precisely the ventilation, of the compartment pumping.
  • the technical problem which the invention proposes to solve is no longer to manage any water passages between the compartment and the pumping compartment but to bring in air coming outside while avoiding the possible risks of water passage from outside, mainly rainwater, melting of Snow ...
  • the arrangements of the cover or the cover part are formed by an area having a plurality of perforations open out.
  • the third part and the part receiving the pump (s) are separated by arrangements allowing the passage of air while avoiding the passage of any water contained in said third part.
  • the separation arrangements are advantageously constituted by an inclined surface or else the separation arrangements are formed by an empty hollow space partially closed by a rib of the cover to form a baffle with water drainage system in front of the chicane.
  • the latter advantageously has near the pumping compartment, a transverse rib serving as drip.
  • the third part is advantageously arranged in the same plane as the part receiving the pump (s) and in a substantially parallel manner by making chute office.
  • the bottom of the third part is drilled to evacuation of any water it may contain.
  • the bottom of the third part is connected to an evacuation pipe.
  • the third part is advantageously put in communication with the suction and discharge pump by means of a tubular member, one end of which opens out from said parts while the other end has coupling arrangements with air intake from the pump motor.
  • the area of the third part into which the tubular member opens advantageously has transverse and lateral walls shaped to constitute a waterproof enclosure.
  • the compact pumping and filtration unit includes two separate parts (A) and (B).
  • Part (A) directly constitutes a box and is intended to be immersed in the water of the swimming pool basin.
  • the part (A) receives at least one filter element (1) and at least one nozzle for delivery (2).
  • the front face and / or the lateral faces of the part (A) immersed in water present, in a perfectly known to a person skilled in the art, openings known as skimmers, for the passage of water from the pool.
  • the other part (B) also constitutes a box located outside the pool basin and receives, at least one suction pump and delivery (3).
  • Tubes (4) provide the connection between the filtration compartment and pumping compartment.
  • the filter element (1) is arranged in a support (5), the bottom is connected via a strainer by means of piping (4a) at the pump (3).
  • Another piping (4b) ensures the water backflow drawn into the pool, in combination with the nozzle in particular discharge (2).
  • the two parts (A) and (B) are interconnected, i.e. directly, or in a reported manner, to constitute a set compact unit.
  • the assembly thus formed is shaped either to be arranged astride the edge of the walls of the swimming pool basin, either directly constitute a filtration panel or staircase, part (A) having in this case any arrangement for being fixed in combination and in alignment with the other constituent panels of the swimming pool basin.
  • the two parts (A) and (B) are separated in particular at the level of the pipes (4) in a sealed manner, for example by means of a partition (6).
  • the part (B) receiving the pump (3) is in communication with at least one third part (C).
  • a cover (7) ensures the closure of the two parts (C) and (A), while a cover (7c) ensures the closure of the compartment pumping (B).
  • the cover (7) can be made of several elements corresponding to each of the parts (A) (B) and (C).
  • the cover (7) in particular has arrangements for put the third part (C) in communication with the outside air.
  • the cover has, at this third part (C), a plurality of through perforations (7a).
  • This third part (C) is arranged in the same plane as the part (B) receiving the pumps (3) and essentially parallel by acting as chute (8).
  • This chute (8) is therefore in communication by at least one opening (9) with the compartment of the part (B) receiving the one or more pumps.
  • the chute (8) and the pumping compartment (B) are separated by arrangements allowing, as indicated, the passage of air while preventing the passage of water, possibly contained in said chute.
  • the separation between the chute (8) and the pumping compartment is effected by a surface inclined (10).
  • the chute (8) is connected to the pumping compartment by a hollow hollow space (11) intended to be partially closed by a rib (7b) of the cover, so to constitute, in combination, a chicane.
  • the latter has transversely on the its entire width and close to the separation with the compartment pumping, a rib (7d) serving as a drip line.
  • the bottom of the third part (C) or chute (8) is drilled to the evacuation of rainwater or other. Likewise, the bottom of the chute is connected to a conduit (12) connected for example, to the main sewer. So is even at the level of the hollow part (11) receiving the rib (7b).
  • One of the ends (13a) of the tubular member opens into the chute (8) and the other end (13b) has coupling arrangements (14) with the engine air intake (3a) of the pump (3).
  • these arrangements (14) are constituted by a bell-shaped volume, shaped to cover the outer section of the corresponding part of the pump motor.
  • This bell volume (14) has a sleeve (14a) for coupling the end (13b) of the tubular member (13).
  • the area (8a) of the chute into which the end opens (13a) of the tubular member (13) has transverse walls (15) and side (16), shaped to constitute a sealed enclosure.
  • the transverse wall (15) is located very substantially at middle of the chute (8) to separate it into two zones very substantially equivalents (8a) and (8b).
  • the transverse wall (15) is extended to separate the box (B) receiving the pump in two suction and discharge (3).
  • the compact assembly according to the invention can advantageously be obtained by rotational molding, plastic injection, thermoforming, polyester spray ...

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Water Supply & Treatment (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Filtration Of Liquid (AREA)
  • Farming Of Fish And Shellfish (AREA)
EP98904244A 1997-02-07 1998-01-29 Dispositif de refroidissement pour ensemble compact de pompage et de filtration pour bassin de piscine Expired - Lifetime EP0961861B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9701642A FR2759404B1 (fr) 1997-02-07 1997-02-07 Dispositif de refroidissement pour ensemble compact de pompage et de filtration pour bassin de piscine
FR9701642 1997-02-07
PCT/FR1998/000163 WO1998035116A1 (fr) 1997-02-07 1998-01-29 Dispositif de refroidissement pour ensemble compact de pompage et de filtration pour bassin de piscine

Publications (2)

Publication Number Publication Date
EP0961861A1 EP0961861A1 (fr) 1999-12-08
EP0961861B1 true EP0961861B1 (fr) 2003-01-02

Family

ID=9503637

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98904244A Expired - Lifetime EP0961861B1 (fr) 1997-02-07 1998-01-29 Dispositif de refroidissement pour ensemble compact de pompage et de filtration pour bassin de piscine

Country Status (19)

Country Link
US (1) US6138294A (zh)
EP (1) EP0961861B1 (zh)
CN (1) CN1092273C (zh)
AR (1) AR011785A1 (zh)
AT (1) ATE230460T1 (zh)
AU (1) AU726162B2 (zh)
BR (1) BR9807174A (zh)
CA (1) CA2278222A1 (zh)
CZ (1) CZ293356B6 (zh)
DE (1) DE69810447T2 (zh)
EG (1) EG21599A (zh)
ES (1) ES2189132T3 (zh)
FR (1) FR2759404B1 (zh)
ID (1) ID20530A (zh)
RU (1) RU2186181C2 (zh)
TR (1) TR199901888T2 (zh)
TW (1) TW358138B (zh)
UA (1) UA52727C2 (zh)
WO (1) WO1998035116A1 (zh)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2776323B1 (fr) * 1998-03-23 2000-05-05 Piscines Desjoyaux Sa Bloc compact de filtration pour bassin de piscine
FR2799485B1 (fr) * 1999-10-11 2001-11-23 Piscines Desjoyaux Sa Systeme de canalisation pour dispositif de filtration et de pompage de l'eau d'un bassin de piscine
FR2804149B1 (fr) * 2000-01-21 2002-04-19 Irrijardin Caisson technique de piscine
FR2831581B1 (fr) * 2001-10-30 2004-01-23 C S T Bloc compact de filtration pour piscine et procede de fabrication d'un tel bloc
FR2850998B1 (fr) * 2003-02-06 2008-06-13 Piscines Desjoyaux Sa Dispositif de raccordement de tuyauteries
US7624589B1 (en) 2004-09-20 2009-12-01 Rick Martin Argovitz Method and apparatus for cooling swimming pool water
USD561873S1 (en) * 2006-03-02 2008-02-12 Piscines Desjoyaux Sa Compact filtration bloc for swimming pools
FR2923510A1 (fr) * 2007-11-09 2009-05-15 Innvendo Sarl Procede de construction sur site d'un bassin, notamment de piscine, concu apte a contenir un fluide
US8689369B2 (en) * 2008-11-18 2014-04-08 P.I. Inc. Pool skimmer with integral disinfectant dispenser
US9714660B1 (en) 2014-01-03 2017-07-25 Larry Girdley Aquatic fan device
US9551535B2 (en) 2014-12-19 2017-01-24 Robert M. Rodrick Apparatus and method for cooling selected portions of swimming pool water
US9366046B1 (en) 2014-12-19 2016-06-14 Robert M. Rodrick Apparatus and method for cooling swimming pool water
US9903494B2 (en) * 2015-05-20 2018-02-27 Jeffrey J. Prior Liquid container leveler
BR202016006065Y1 (pt) * 2016-03-18 2021-04-20 Igui Worldwide Piscinas Ltda disposição construtiva introduzida em casa de máquinas para piscinas
CA3002684A1 (en) * 2018-04-25 2019-10-25 Coast Spas Manufacturing Inc. A pumping compartment for a portable hot tub or swim spa
AU2019101024A4 (en) * 2018-12-24 2019-10-10 Thomas W Railsback Improved cooling apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2554857B1 (fr) * 1983-11-10 1988-09-09 Desjoyaux Catherine Bloc compact de service pour piscine
US4749477A (en) * 1986-04-11 1988-06-07 Mcgregor Duncan C Portable swimming pool filter
FR2715865B1 (fr) * 1994-02-08 1996-05-15 Sevylor International Dispositif de filtration de l'eau d'un bassin, notamment d'une piscine.
FR2725634B1 (fr) * 1994-10-17 1997-01-24 Piscines Desjoyaux Sa Panneau filtrant pour bassin de piscines

Also Published As

Publication number Publication date
CN1092273C (zh) 2002-10-09
ES2189132T3 (es) 2003-07-01
AR011785A1 (es) 2000-09-13
ATE230460T1 (de) 2003-01-15
ID20530A (id) 1999-01-07
DE69810447T2 (de) 2003-09-11
BR9807174A (pt) 2000-01-25
RU2186181C2 (ru) 2002-07-27
DE69810447D1 (de) 2003-02-06
EP0961861A1 (fr) 1999-12-08
FR2759404A1 (fr) 1998-08-14
CZ271599A3 (cs) 2000-03-15
UA52727C2 (uk) 2003-01-15
TW358138B (en) 1999-05-11
TR199901888T2 (xx) 1999-12-21
AU726162B2 (en) 2000-11-02
US6138294A (en) 2000-10-31
FR2759404B1 (fr) 1999-03-26
CA2278222A1 (fr) 1998-08-13
CZ293356B6 (cs) 2004-04-14
EG21599A (en) 2001-12-31
CN1246907A (zh) 2000-03-08
AU6219698A (en) 1998-08-26
WO1998035116A1 (fr) 1998-08-13

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