AT220161B - Filter apparatus for cleaning swimming pool water - Google Patents

Filter apparatus for cleaning swimming pool water

Info

Publication number
AT220161B
AT220161B AT940059A AT940059A AT220161B AT 220161 B AT220161 B AT 220161B AT 940059 A AT940059 A AT 940059A AT 940059 A AT940059 A AT 940059A AT 220161 B AT220161 B AT 220161B
Authority
AT
Austria
Prior art keywords
swimming pool
filter apparatus
pool water
cleaning swimming
cleaning
Prior art date
Application number
AT940059A
Other languages
German (de)
Inventor
Oscar Pauser
Original Assignee
Oscar Pauser
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 Oscar Pauser filed Critical Oscar Pauser
Priority to AT940059A priority Critical patent/AT220161B/en
Priority to CH1393460A priority patent/CH380704A/en
Priority to DEP17634U priority patent/DE1838730U/en
Priority to DEP26240A priority patent/DE1213823B/en
Priority to BE598332A priority patent/BE598332A/en
Priority to GB44041/60A priority patent/GB903800A/en
Application granted granted Critical
Publication of AT220161B publication Critical patent/AT220161B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B01D36/02—Combinations of filters of different kinds
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
    • A01N57/10—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
    • B01D24/16—Upward filtration
    • B01D24/165—Upward filtration the filtering material being supported by pervious surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/46—Regenerating the filtering material in the filter
    • B01D24/4668—Regenerating the filtering material in the filter by moving the filtering element
    • B01D24/4673—Regenerating the filtering material in the filter by moving the filtering element using rotary devices or vibration mechanisms, e.g. stirrers
    • 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
    • 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
    • B01D29/01—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 flat filtering elements
    • 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
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
    • B01D29/6407—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes
    • B01D29/6415—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes with a rotary movement with respect to the filtering element
    • 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
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/16—Esters of thiophosphoric acids or thiophosphorous acids
    • C07F9/165—Esters of thiophosphoric acids
    • C07F9/1651—Esters of thiophosphoric acids with hydroxyalkyl compounds with further substituents on alkyl
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Engineering & Computer Science (AREA)
  • Plant Pathology (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Agronomy & Crop Science (AREA)
  • Filtration Of Liquid (AREA)
AT940059A 1959-12-24 1959-12-24 Filter apparatus for cleaning swimming pool water AT220161B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT940059A AT220161B (en) 1959-12-24 1959-12-24 Filter apparatus for cleaning swimming pool water
CH1393460A CH380704A (en) 1959-12-24 1960-12-12 Filter apparatus for purifying water, in particular swimming pool water
DEP17634U DE1838730U (en) 1959-12-24 1960-12-17 FILTER UNIT.
DEP26240A DE1213823B (en) 1959-12-24 1960-12-17 Filter apparatus
BE598332A BE598332A (en) 1959-12-24 1960-12-19 Filter device
GB44041/60A GB903800A (en) 1959-12-24 1960-12-22 An improved filtration apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT940059A AT220161B (en) 1959-12-24 1959-12-24 Filter apparatus for cleaning swimming pool water

Publications (1)

Publication Number Publication Date
AT220161B true AT220161B (en) 1962-03-12

Family

ID=3613804

Family Applications (1)

Application Number Title Priority Date Filing Date
AT940059A AT220161B (en) 1959-12-24 1959-12-24 Filter apparatus for cleaning swimming pool water

Country Status (5)

Country Link
AT (1) AT220161B (en)
BE (1) BE598332A (en)
CH (1) CH380704A (en)
DE (2) DE1838730U (en)
GB (1) GB903800A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1486810B1 (en) * 1965-02-02 1970-10-15 Levis Cyril Robert Backwashable filter

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3630377A (en) * 1969-06-11 1971-12-28 Astrotronic Research Ltd Sewage filter unit
US4009105A (en) * 1973-02-16 1977-02-22 Ecolotrol, Inc. Waste treatment apparatus
US4009098A (en) * 1973-02-16 1977-02-22 Ecolotrol, Inc. Waste treatment process
US4246118A (en) * 1977-06-06 1981-01-20 Nippon Paint Co., Ltd. Apparatus for separating solid and liquid
US4162216A (en) * 1977-10-25 1979-07-24 Union Carbide Corporation Process for removal of suspended solids from liquid
JPS54168678U (en) * 1978-05-19 1979-11-28
DE2831365A1 (en) * 1978-07-17 1980-01-31 Leopold Anderl Waste water fluff filter - with rake in granular filter bed for easy backflushing regeneration
IL55622A0 (en) * 1978-09-22 1978-12-17 Drori Mordeki Backflushing fluid filter
FR2454322B1 (en) * 1979-04-20 1987-08-28 Linde Ag PROCESS FOR REMOVING SOLIDS FROM A LIQUID CONTAINING SUSPENSION SOLIDS
ES269279Y (en) * 1980-11-13 1984-01-01 A SELF-CLEANING FILTER DEVICE.
AU1622083A (en) * 1982-08-02 1984-02-09 Ecodyne Corp. Regenerating a filter of cellular material
USRE34218E (en) 1983-09-02 1993-04-13 Easily-cleanable filters
GB8330781D0 (en) * 1983-11-18 1983-12-29 Water Res Centre Filtration of aqueous liquids
US4978450A (en) 1986-02-11 1990-12-18 Mordeki Drori Filtering element
US5030347A (en) * 1987-07-30 1991-07-09 Mordeki Drori Multiple filter elements with movable flushing assembly
US5013461A (en) 1987-09-18 1991-05-07 Mordeki Drori Regeneration method of filter device having filter aid material and piston apparatus
US5015379A (en) 1988-03-16 1991-05-14 Mordeki Drori Coiled filter strip with upstream and downstream butt ends
IT1235896B (en) * 1989-11-24 1992-11-25 Gel Srl SELF-CLEANING FILTER FOR WATER SYSTEMS, EQUIPPED WITH A HYDRAULIC TURBINET FOR THE OPERATION OF CERTAIN CLEANING BRUSHES
GB9012703D0 (en) * 1990-06-07 1990-08-01 Anglian Water Services Ltd Sewage treatment
US5192429A (en) * 1991-07-01 1993-03-09 Bader Bernard R Self-cleaning filter
US5573663A (en) * 1994-01-10 1996-11-12 Junius; John H. Fluid filter using floating media
US5945005A (en) * 1994-01-10 1999-08-31 Junius; John H. Fluid filter using floating media
GB0423970D0 (en) * 2004-10-28 2004-12-01 Hozelock Ltd Pond filters
GB2478276B (en) 2010-02-24 2014-05-21 Interpet Ltd A water filter
GB2498334B (en) * 2011-12-21 2016-10-05 Exel Industries Sa Pond filters and pond filter arrangements
CN110743244A (en) * 2019-12-07 2020-02-04 徐平平 Sewage treatment device for continuously separating municipal waste and sewage
CN112057934B (en) * 2020-09-15 2022-05-10 长三角(义乌)生态环境研究中心 Easily clear up sewage treatment plant for industrial production of waste water dross
CN112221225A (en) * 2020-09-29 2021-01-15 马鞍山健鼎化工有限公司 Reinforced filtering equipment for research and development of polyaluminium chloride and working method
CN112516637A (en) * 2020-11-05 2021-03-19 郑苗 Hydrology water quality testing filter equipment
CN113877262A (en) * 2021-09-27 2022-01-04 苏州敬天爱人环境科技有限公司 Sewage intelligent control purifier for environmental protection
CN114932051B (en) * 2022-05-24 2023-10-20 盘锦科力热缩防腐有限责任公司 Efficient energy-saving hot melt adhesive machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE27194C (en) * O. FABER in Leipzig Innovation in mobile and adjustable iron bars
US1794841A (en) * 1924-01-11 1931-03-03 Cochrane Corp Filtration system
DE409117C (en) * 1924-04-02 1925-01-31 Uebersee Gummiwerke Akt Ges Swimming filter material
FR967760A (en) * 1948-06-16 1950-11-10 Process for filtering a liquid and filter for the implementation of this process
DE1691391U (en) * 1952-09-08 1955-01-13 Alfred Knecht LIQUID FILTERS, IN PARTICULAR FOR FUELS AND LUBRICANTS.
DE1708009U (en) * 1955-07-26 1955-10-06 Ansehn Schmuck Wuensch FILTER MADE OF FOAM.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1486810B1 (en) * 1965-02-02 1970-10-15 Levis Cyril Robert Backwashable filter

Also Published As

Publication number Publication date
DE1213823B (en) 1966-04-07
BE598332A (en) 1961-04-14
DE1838730U (en) 1961-10-05
CH380704A (en) 1964-08-15
GB903800A (en) 1962-08-22

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