FR2262477A7 - Swimming bath filter unit - is mounted on inside wall of bath and has water controlled discharge valve - Google Patents

Swimming bath filter unit - is mounted on inside wall of bath and has water controlled discharge valve

Info

Publication number
FR2262477A7
FR2262477A7 FR7505260A FR7505260A FR2262477A7 FR 2262477 A7 FR2262477 A7 FR 2262477A7 FR 7505260 A FR7505260 A FR 7505260A FR 7505260 A FR7505260 A FR 7505260A FR 2262477 A7 FR2262477 A7 FR 2262477A7
Authority
FR
France
Prior art keywords
bath
housing
discharge valve
water
swimming
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
FR7505260A
Other languages
French (fr)
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.)
LICENTIA ET HOLDING AG
Original Assignee
LICENTIA ET HOLDING AG
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 LICENTIA ET HOLDING AG filed Critical LICENTIA ET HOLDING AG
Application granted granted Critical
Publication of FR2262477A7 publication Critical patent/FR2262477A7/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
    • E04H4/1218—Devices for removal of polluted water; Circumferential gutters
    • 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
    • B01D29/09—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 filtering bands, e.g. movable between filtering operations
    • 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
    • B01D29/114—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 arranged for inward flow filtration
    • 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
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
    • B01D29/902—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding containing fixed liquid displacement elements or cores

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Water Supply & Treatment (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Percussion Or Vibration Massage (AREA)

Abstract

The unit draws in water from the surface of the swimming bath, and has a housing in the form of a discharge device with a replaceable filter in it, together with a discharge valve controlled by the upwards force of the water. The unit (1) is mounted inside the bath and on one of its walls (6). The discharge pipe can provide a means for securing the unit to the wall, and the water inlet port in the housing can be an oblong slot. Below filter level there can be an intake, preferably with a butterfly valve, allowing water entry into the housing if the level drops slightly. There can be a light in the housing, preferably below the filter, its axis being inclined downwards between 5 and 35 deg. from the horizontal.
FR7505260A 1974-02-21 1975-02-20 Swimming bath filter unit - is mounted on inside wall of bath and has water controlled discharge valve Expired FR2262477A7 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH244474A CH577615A5 (en) 1974-02-21 1974-02-21

Publications (1)

Publication Number Publication Date
FR2262477A7 true FR2262477A7 (en) 1975-09-19

Family

ID=4233958

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7505260A Expired FR2262477A7 (en) 1974-02-21 1975-02-20 Swimming bath filter unit - is mounted on inside wall of bath and has water controlled discharge valve

Country Status (2)

Country Link
CH (1) CH577615A5 (en)
FR (1) FR2262477A7 (en)

Also Published As

Publication number Publication date
CH577615A5 (en) 1976-07-15

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse