DE2739205C2 - Topfförmiges Gasfilter - Google Patents

Topfförmiges Gasfilter

Info

Publication number
DE2739205C2
DE2739205C2 DE19772739205 DE2739205A DE2739205C2 DE 2739205 C2 DE2739205 C2 DE 2739205C2 DE 19772739205 DE19772739205 DE 19772739205 DE 2739205 A DE2739205 A DE 2739205A DE 2739205 C2 DE2739205 C2 DE 2739205C2
Authority
DE
Germany
Prior art keywords
filter
pot
foam layer
layer
foam
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
DE19772739205
Other languages
German (de)
English (en)
Other versions
DE2739205A1 (de
Inventor
Serge Choisy-le-roi Rihiant
Original Assignee
Compagnie Européenne d'Accumulateurs S.A., Paris
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 Compagnie Européenne d'Accumulateurs S.A., Paris filed Critical Compagnie Européenne d'Accumulateurs S.A., Paris
Publication of DE2739205A1 publication Critical patent/DE2739205A1/de
Application granted granted Critical
Publication of DE2739205C2 publication Critical patent/DE2739205C2/de
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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/02—Air cleaners
    • F02M35/024—Air cleaners using filters, e.g. moistened
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2265/06—Details of supporting structures for filtering material, e.g. cores

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtering Materials (AREA)
DE19772739205 1976-09-07 1977-08-31 Topfförmiges Gasfilter Expired DE2739205C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7626870A FR2363356A1 (fr) 1976-09-07 1976-09-07 Perfectionnement aux elements filtrants

Publications (2)

Publication Number Publication Date
DE2739205A1 DE2739205A1 (de) 1978-03-09
DE2739205C2 true DE2739205C2 (de) 1987-04-02

Family

ID=9177431

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772739205 Expired DE2739205C2 (de) 1976-09-07 1977-08-31 Topfförmiges Gasfilter

Country Status (3)

Country Link
DE (1) DE2739205C2 (enExample)
ES (1) ES230792Y (enExample)
FR (1) FR2363356A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4619677A (en) * 1985-12-13 1986-10-28 Cummins Engine Company, Inc. Disposable air filter assembly and method of making same
FR2707206B1 (fr) * 1993-07-08 1995-09-22 Joint Francais Pièces en matière plastique cellulaire et leur procédé de fabrication.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2392901A (en) * 1943-03-20 1946-01-15 Cleo E Brown Filter
DD117184A1 (enExample) * 1974-12-23 1976-01-05

Also Published As

Publication number Publication date
ES230792U (es) 1977-11-01
FR2363356B1 (enExample) 1979-07-06
FR2363356A1 (fr) 1978-03-31
ES230792Y (es) 1978-03-16
DE2739205A1 (de) 1978-03-09

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition