FR925024A - Perfectionnements aux appareils de filtrage de liquides - Google Patents

Perfectionnements aux appareils de filtrage de liquides

Info

Publication number
FR925024A
FR925024A FR925024DA FR925024A FR 925024 A FR925024 A FR 925024A FR 925024D A FR925024D A FR 925024DA FR 925024 A FR925024 A FR 925024A
Authority
FR
France
Prior art keywords
liquid filtering
filtering devices
devices
liquid
filtering
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
Other languages
English (en)
Inventor
Leonard Walter English
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.)
Auto Klean Strainers Ltd
Original Assignee
Auto Klean Strainers Ltd
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 Auto Klean Strainers Ltd filed Critical Auto Klean Strainers Ltd
Application granted granted Critical
Publication of FR925024A publication Critical patent/FR925024A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
    • B01D29/46—Edge filtering elements, i.e. using contiguous impervious surfaces of flat, stacked bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/32—Removal of the filter cakes
    • B01D25/34—Removal of the filter cakes by moving, e.g. rotating, the filter elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/32—Removal of the filter cakes
    • B01D25/38—Removal of the filter cakes by moving parts, e.g. scrapers, contacting stationary filter elements sprayers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
FR925024D 1943-12-03 1946-03-11 Perfectionnements aux appareils de filtrage de liquides Expired FR925024A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB20233/43A GB575167A (en) 1943-12-03 1943-12-03 Improvements in straining or filtering apparatus for liquids

Publications (1)

Publication Number Publication Date
FR925024A true FR925024A (fr) 1947-08-22

Family

ID=10142573

Family Applications (1)

Application Number Title Priority Date Filing Date
FR925024D Expired FR925024A (fr) 1943-12-03 1946-03-11 Perfectionnements aux appareils de filtrage de liquides

Country Status (5)

Country Link
US (1) US2453622A (fr)
DE (1) DE815485C (fr)
ES (1) ES179785A1 (fr)
FR (1) FR925024A (fr)
GB (1) GB575167A (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE512171A (fr) * 1952-06-27
DE1021333B (de) * 1953-05-11 1957-12-27 Auto-Klean Strainers Limited, Hounslow, Middlesex (Großbritannien) Spaltfilter für Flüssigkeiten
DE1035619B (de) * 1954-04-14 1958-08-07 Apv Co Ltd Spaltfilter
US2873030A (en) * 1954-05-04 1959-02-10 Cuno Eng Corp Filter
DE1042543B (de) * 1955-10-07 1958-11-06 Mann & Hummel Filter Spaltfilter
DE1008713B (de) * 1956-03-17 1957-05-23 Alfred Knecht Spaltfiltereinsatz fuer Fluessigkeitsfilter
DE1037422B (de) * 1956-09-07 1958-08-28 Mann & Hummel Filter Spaltfilter
DE1140174B (de) * 1959-06-26 1962-11-29 Mann & Hummel Filter Spaltfilter
US3429445A (en) * 1967-12-01 1969-02-25 Koehler Dayton Self-cleaning filter
JPS5631295Y2 (fr) * 1976-06-17 1981-07-25
JP5877421B2 (ja) * 2011-01-04 2016-03-08 達男 石橋 積層型ろ過体
CN112774301A (zh) * 2021-01-07 2021-05-11 佘李玉 一种污水中杂物过滤装置

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1581998A (en) * 1923-02-03 1926-04-20 Fulcher Frank Christian Straining or filtering apparatus
US1673743A (en) * 1923-06-22 1928-06-12 Fulcher Frank Christian Straining or filtering apparatus
US1657346A (en) * 1927-01-19 1928-01-24 Cuno Eng Corp Filter for fluids
GB307267A (en) * 1928-07-31 1929-03-07 Herbert Alexander Thompson Improvements relating to filtering or like devices
US1719346A (en) * 1928-10-26 1929-07-02 Swinney Brothers Ltd Filtering or like device
US1754728A (en) * 1929-01-17 1930-04-15 Swinney Brothers Ltd Filtering or like device
US1852873A (en) * 1930-05-31 1932-04-05 George P Berger Paint strainer
US1877451A (en) * 1930-08-15 1932-09-13 Fulcher Frank Christian Filtering or fine straining apparatus for liquids
US1877450A (en) * 1930-08-15 1932-09-13 Fulcher Frank Christian Filtering or fine straining apparatus for liquids
US1877449A (en) * 1930-08-15 1932-09-13 Fulcher Frank Christian Filtering or fine straining apparatus for liquids
US1926557A (en) * 1931-04-10 1933-09-12 Cuno Eng Corp Filter
DE608097C (de) * 1931-05-22 1935-01-15 Frank Christian Fulcher Seiher fuer Fluessigkeiten
US1938934A (en) * 1931-06-17 1933-12-12 Lewis L Scott Filtering apparatus
US1976547A (en) * 1932-12-06 1934-10-09 Gen Electric Filter for liquid and gas substances
US2029611A (en) * 1934-05-10 1936-02-04 United Eng & Constructors Inc Disk filter
US2227344A (en) * 1938-09-23 1940-12-31 Hartmann Willy Liquid filter
US2298865A (en) * 1939-04-11 1942-10-13 Auto Klean Strainers Ltd Straining or filtering apparatus for liquids
US2289539A (en) * 1940-01-05 1942-07-14 Cuno Eng Corp Filter
US2365525A (en) * 1941-07-09 1944-12-19 Bendix Aviat Corp Self-cleaning filter element

Also Published As

Publication number Publication date
GB575167A (en) 1946-02-06
DE815485C (de) 1951-10-01
ES179785A1 (es) 1947-11-01
US2453622A (en) 1948-11-09

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