FR2568925B1 - METHOD FOR CLEANING THE SURFACE OF A LIQUID, FOR EXAMPLE OF A SWIMMING POOL, AND DEVICE FOR CARRYING OUT THIS METHOD - Google Patents
METHOD FOR CLEANING THE SURFACE OF A LIQUID, FOR EXAMPLE OF A SWIMMING POOL, AND DEVICE FOR CARRYING OUT THIS METHODInfo
- Publication number
- FR2568925B1 FR2568925B1 FR858503303A FR8503303A FR2568925B1 FR 2568925 B1 FR2568925 B1 FR 2568925B1 FR 858503303 A FR858503303 A FR 858503303A FR 8503303 A FR8503303 A FR 8503303A FR 2568925 B1 FR2568925 B1 FR 2568925B1
- Authority
- FR
- France
- Prior art keywords
- cleaning
- carrying
- liquid
- swimming pool
- 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 - Lifetime
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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Water Supply & Treatment (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Cleaning By Liquid Or Steam (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA842517 | 1984-04-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2568925A1 FR2568925A1 (en) | 1986-02-14 |
FR2568925B1 true FR2568925B1 (en) | 1991-07-05 |
Family
ID=25577253
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR858503303A Expired - Lifetime FR2568925B1 (en) | 1984-04-04 | 1985-03-06 | METHOD FOR CLEANING THE SURFACE OF A LIQUID, FOR EXAMPLE OF A SWIMMING POOL, AND DEVICE FOR CARRYING OUT THIS METHOD |
Country Status (5)
Country | Link |
---|---|
AU (1) | AU573807B2 (en) |
DE (1) | DE3507659A1 (en) |
ES (1) | ES8701280A1 (en) |
FR (1) | FR2568925B1 (en) |
GB (1) | GB2156700B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3636192C1 (en) * | 1986-10-24 | 1988-02-18 | Erhardt & Leimer Gmbh | Device for capturing the image of surface areas of running webs of goods |
US4900432A (en) * | 1989-01-24 | 1990-02-13 | Arnold Aaron L | Pool surface cleaner |
DE20012330U1 (en) * | 2000-07-17 | 2000-11-02 | Stummer Hans F | Swimming and bathing pool has vegetation at the edges as a biological regeneration zone and waves are generated in the water flow to move floating particles to the edges |
DE102006018710B4 (en) * | 2005-06-01 | 2008-05-29 | Stummer, Hans F. | pond |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1949401U (en) * | 1966-09-14 | 1966-11-10 | Cillichemie | DEVICE FOR SUCTION OF DIRTY WATER FROM SWIMMING POOLS. |
US3706379A (en) * | 1970-10-13 | 1972-12-19 | Giora Erlich | Skimmer assembly having an automatic shut-off weir |
US3765534A (en) * | 1970-11-05 | 1973-10-16 | Cascade Ind Inc | Skimmer for swimming pools |
GB1412102A (en) * | 1971-11-03 | 1975-10-29 | Glacier Metal Co Ltd | Float-supported skimmers |
DE2211907C3 (en) * | 1972-03-11 | 1974-10-03 | Schydlo, Martin, 4030 Ratingen | Skimmer for liquid pools |
GB1447037A (en) * | 1972-09-13 | 1976-08-25 | Glacier Metal Co Ltd | Separation systems |
GB1589370A (en) * | 1977-07-23 | 1981-05-13 | Atlantic Pools & Sauna Ind Int | Skimmers |
GB2025247A (en) * | 1978-05-11 | 1980-01-23 | Bridges F V | Removal of oil from the surface of a body of water |
US4348281A (en) * | 1981-02-02 | 1982-09-07 | Marley/Wylain Company | Skimmer assembly for swimming pools |
-
1985
- 1985-03-05 DE DE19853507659 patent/DE3507659A1/en active Granted
- 1985-03-06 FR FR858503303A patent/FR2568925B1/en not_active Expired - Lifetime
- 1985-03-20 GB GB08507208A patent/GB2156700B/en not_active Expired
- 1985-03-21 ES ES541442A patent/ES8701280A1/en not_active Expired
- 1985-04-03 AU AU40766/85A patent/AU573807B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
DE3507659A1 (en) | 1985-10-17 |
GB8507208D0 (en) | 1985-04-24 |
DE3507659C2 (en) | 1990-09-20 |
ES541442A0 (en) | 1986-11-16 |
FR2568925A1 (en) | 1986-02-14 |
GB2156700B (en) | 1987-07-08 |
AU573807B2 (en) | 1988-06-23 |
GB2156700A (en) | 1985-10-16 |
AU4076685A (en) | 1985-10-10 |
ES8701280A1 (en) | 1986-11-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |