FR803101A - Perfectionnement aux dispositifs d'épuration et de filtration - Google Patents

Perfectionnement aux dispositifs d'épuration et de filtration

Info

Publication number
FR803101A
FR803101A FR803101DA FR803101A FR 803101 A FR803101 A FR 803101A FR 803101D A FR803101D A FR 803101DA FR 803101 A FR803101 A FR 803101A
Authority
FR
France
Prior art keywords
purification
improvement
filtration devices
filtration
devices
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
James Francois Emile Basset
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 filed Critical
Application granted granted Critical
Publication of FR803101A publication Critical patent/FR803101A/fr
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
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated 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
    • B01D39/14—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
    • B01D2275/00—Filter media structures for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2275/10—Multiple layers
    • B01D2275/105—Wound layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR803101D 1935-06-06 1935-06-06 Perfectionnement aux dispositifs d'épuration et de filtration Expired FR803101A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR803101T 1935-06-06

Publications (1)

Publication Number Publication Date
FR803101A true FR803101A (fr) 1936-09-23

Family

ID=9249944

Family Applications (1)

Application Number Title Priority Date Filing Date
FR803101D Expired FR803101A (fr) 1935-06-06 1935-06-06 Perfectionnement aux dispositifs d'épuration et de filtration

Country Status (1)

Country Link
FR (1) FR803101A (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2463825A (en) * 1944-08-18 1949-03-08 Frederick W Strassheim Filter element
US2491180A (en) * 1944-07-17 1949-12-13 Int Harvester Co Oil filter
US2495095A (en) * 1945-04-03 1950-01-17 Briggs Filtration Company Stacked disk filter
US2569243A (en) * 1945-12-15 1951-09-25 Purolator Products Inc Filter
US2569745A (en) * 1947-03-20 1951-10-02 Sackner Prod Inc Filter element
US3037637A (en) * 1960-04-26 1962-06-05 Mine Safety Appliances Co Spiral roll filter unit
US3053395A (en) * 1958-07-15 1962-09-11 Jaume Rene Pleated-wall tubular filter and method of manufacturing same
DE1231567B (de) * 1958-12-30 1966-12-29 Bartels & Rieger Filter fuer Atemschutzmasken
US3490211A (en) * 1967-07-31 1970-01-20 Keystone Filter Media Co High efficiency particulate air filter
DE1576348A1 (de) * 1967-05-09 1970-03-26 Bosch Gmbh Robert Brennstoffilter fuer Brennkraftmaschinen

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2491180A (en) * 1944-07-17 1949-12-13 Int Harvester Co Oil filter
US2463825A (en) * 1944-08-18 1949-03-08 Frederick W Strassheim Filter element
US2495095A (en) * 1945-04-03 1950-01-17 Briggs Filtration Company Stacked disk filter
US2569243A (en) * 1945-12-15 1951-09-25 Purolator Products Inc Filter
US2569745A (en) * 1947-03-20 1951-10-02 Sackner Prod Inc Filter element
US3053395A (en) * 1958-07-15 1962-09-11 Jaume Rene Pleated-wall tubular filter and method of manufacturing same
DE1231567B (de) * 1958-12-30 1966-12-29 Bartels & Rieger Filter fuer Atemschutzmasken
US3037637A (en) * 1960-04-26 1962-06-05 Mine Safety Appliances Co Spiral roll filter unit
DE1576348A1 (de) * 1967-05-09 1970-03-26 Bosch Gmbh Robert Brennstoffilter fuer Brennkraftmaschinen
US3490211A (en) * 1967-07-31 1970-01-20 Keystone Filter Media Co High efficiency particulate air filter

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