GB752827A - Improvements in or relating to filter elements - Google Patents

Improvements in or relating to filter elements

Info

Publication number
GB752827A
GB752827A GB9710/54A GB971054A GB752827A GB 752827 A GB752827 A GB 752827A GB 9710/54 A GB9710/54 A GB 9710/54A GB 971054 A GB971054 A GB 971054A GB 752827 A GB752827 A GB 752827A
Authority
GB
United Kingdom
Prior art keywords
paper
housing
base paper
volume
approximately
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
GB9710/54A
Other languages
English (en)
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.)
Purolator Products Inc
Original Assignee
Purolator Products Inc
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 Purolator Products Inc filed Critical Purolator Products Inc
Publication of GB752827A publication Critical patent/GB752827A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2411—Filter cartridges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/02—Cartridge filters of the throw-away type with cartridges made from a mass of loose granular or fibrous material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/02—Loose filtering material, e.g. loose fibres
    • B01D39/04—Organic material, e.g. cellulose, cotton
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/18—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being cellulose or derivatives thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Filtering Materials (AREA)
GB9710/54A 1953-04-20 1954-04-02 Improvements in or relating to filter elements Expired GB752827A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US752827XA 1953-04-20 1953-04-20

Publications (1)

Publication Number Publication Date
GB752827A true GB752827A (en) 1956-07-18

Family

ID=22124693

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9710/54A Expired GB752827A (en) 1953-04-20 1954-04-02 Improvements in or relating to filter elements

Country Status (3)

Country Link
BE (1) BE528054A (enrdf_load_stackoverflow)
DE (1) DE1075558B (enrdf_load_stackoverflow)
GB (1) GB752827A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3069017A (en) * 1959-03-02 1962-12-18 Gen Motors Corp Depth type fibrous filter elements
US3367507A (en) * 1965-04-08 1968-02-06 Champion Lab Inc Filter unit
GB2214101A (en) * 1988-01-14 1989-08-31 Chainings Ltd Filter for liquid

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1246129A (fr) * 1957-07-16 1960-11-18 élément filtrant pour appareils épurateurs de fluides liquides
US3189179A (en) * 1962-07-18 1965-06-15 Gen Motors Corp Replaceable filter cartridge for a dry cleaner
FR2570616B1 (fr) * 1984-09-24 1989-08-18 Labinal Procede de fabrication de corps filtrants pour cartouches de filtration

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE906928C (de) * 1954-02-04 Eisen & Stahlind Ag Korrosionsbestaendiger Filterwerkstoff
AT2393B (enrdf_load_stackoverflow) * 1899-02-25 1900-10-10 Gustav Mosovsky
CH157647A (de) * 1931-04-01 1932-10-15 Sche Fabrik G M B H Schumacher Filter.
DE643552C (de) * 1931-10-03 1937-04-12 Degea Akt Ges Auergesellschaft Filtermaterial fuer Gase und Daempfe
GB419629A (en) * 1932-10-01 1934-11-15 Int Latex Processes Ltd Improvements in or relating to porous fibrous products and method of making same
US2039312A (en) * 1935-03-15 1936-05-05 Joshua H Goldman Reenforced carded web
DE745498C (de) * 1936-06-14 1944-04-19 Ig Farbenindustrie Ag Verfahren zur Herstellung von Filterkoerpern, Diaphragmen u. dgl.
DE910288C (de) * 1936-08-27 1954-04-29 Pfaelzische Chamotte Und Tonwe Verfahren zur Herstellung poroeser Formkoerper fuer Filterzwecke und fuer Diaphragmen
DE913416C (de) * 1936-08-29 1954-06-14 Pfaelzische Chamotte Und Tonwe Verfahren zur Herstellung poroeser Formkoerper fuer Filterzwecke und Diaphragmen
DE745525C (de) * 1937-01-09 1944-03-13 Ig Farbenindustrie Ag Verwendung von Geweben, Filzen, Vliesen oder losen Lagen von Kunstfaeden zu Filterzwecken
DE915208C (de) * 1938-02-27 1954-07-19 Seitz Werke Gmbh Filtermittel
DE859141C (de) * 1943-01-30 1952-12-11 Freudenberg Carl Kg Poroese, insbesondere als Filter und Diaphragmen verwendbare Kunststoffgebilde
DE898440C (de) * 1947-04-09 1953-11-30 Gebert & Cie Filtrierverfahren
DE803446C (de) * 1948-10-02 1951-04-02 Lutz G M B H Brennstoffilter
DE909932C (de) * 1950-01-17 1954-04-26 Schenk Filterbau Gmbh Verbundfilter

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3069017A (en) * 1959-03-02 1962-12-18 Gen Motors Corp Depth type fibrous filter elements
US3367507A (en) * 1965-04-08 1968-02-06 Champion Lab Inc Filter unit
GB2214101A (en) * 1988-01-14 1989-08-31 Chainings Ltd Filter for liquid
US4915837A (en) * 1988-01-14 1990-04-10 Verity Denis B Hollow fiber sheet filter of alpha cellulose
GB2214101B (en) * 1988-01-14 1991-05-29 Chainings Ltd Filter apparatus for filtering a liquid

Also Published As

Publication number Publication date
BE528054A (enrdf_load_stackoverflow)
DE1075558B (de) 1960-02-18

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