FR79154E - Perfectionnements aux aspirateurs-dépoussiéreurs dits - Google Patents

Perfectionnements aux aspirateurs-dépoussiéreurs dits

Info

Publication number
FR79154E
FR79154E FR850231A FR850231A FR79154E FR 79154 E FR79154 E FR 79154E FR 850231 A FR850231 A FR 850231A FR 850231 A FR850231 A FR 850231A FR 79154 E FR79154 E FR 79154E
Authority
FR
France
Prior art keywords
dust collectors
called dust
called
collectors
dust
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
FR850231A
Other languages
English (en)
Inventor
Andre Grimaud
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
Priority claimed from FR838793A external-priority patent/FR1274656A/fr
Application filed filed Critical
Priority to FR850231A priority Critical patent/FR79154E/fr
Application granted granted Critical
Publication of FR79154E publication Critical patent/FR79154E/fr
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
    • A47L9/1608—Cyclonic chamber constructions
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
    • A47L9/1658—Construction of outlets
    • A47L9/1666—Construction of outlets with filtering means
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/20—Means for cleaning filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR850231A 1960-09-16 1961-01-20 Perfectionnements aux aspirateurs-dépoussiéreurs dits Expired FR79154E (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR850231A FR79154E (fr) 1960-09-16 1961-01-20 Perfectionnements aux aspirateurs-dépoussiéreurs dits

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR838793A FR1274656A (fr) 1960-09-16 1960-09-16 Perfectionnements aux aspirateurs-dépoussiéreurs dits
FR850231A FR79154E (fr) 1960-09-16 1961-01-20 Perfectionnements aux aspirateurs-dépoussiéreurs dits

Publications (1)

Publication Number Publication Date
FR79154E true FR79154E (fr) 1962-11-03

Family

ID=26187519

Family Applications (1)

Application Number Title Priority Date Filing Date
FR850231A Expired FR79154E (fr) 1960-09-16 1961-01-20 Perfectionnements aux aspirateurs-dépoussiéreurs dits

Country Status (1)

Country Link
FR (1) FR79154E (fr)

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