FR354238A - Improvements to devices to extract dust from carpets, curtains, drapes and other fabrics - Google Patents

Improvements to devices to extract dust from carpets, curtains, drapes and other fabrics

Info

Publication number
FR354238A
FR354238A FR354238DA FR354238A FR 354238 A FR354238 A FR 354238A FR 354238D A FR354238D A FR 354238DA FR 354238 A FR354238 A FR 354238A
Authority
FR
France
Prior art keywords
drapes
carpets
curtains
fabrics
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
French (fr)
Inventor
John Birtwisle
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR354238A publication Critical patent/FR354238A/en
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
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/16—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with suction devices other than rotary fans
    • A47L5/18—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with suction devices other than rotary fans with ejectors, e.g. connected to motor vehicle exhaust
    • 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
    • A47L9/02—Nozzles
    • 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
    • A47L9/18—Liquid filters
    • A47L9/183—Spray cleaning

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR354238D 1904-05-16 1905-05-12 Improvements to devices to extract dust from carpets, curtains, drapes and other fabrics Expired FR354238A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB354238X 1904-05-16

Publications (1)

Publication Number Publication Date
FR354238A true FR354238A (en) 1905-10-02

Family

ID=1402348

Family Applications (1)

Application Number Title Priority Date Filing Date
FR354238D Expired FR354238A (en) 1904-05-16 1905-05-12 Improvements to devices to extract dust from carpets, curtains, drapes and other fabrics

Country Status (1)

Country Link
FR (1) FR354238A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2888068A (en) * 1956-02-27 1959-05-26 John H Flynn Carbureting and mixing devices for gaseous fuels
EP1602308A1 (en) * 2004-06-04 2005-12-07 Izumi Products Company Cyclone type dirt separator and electric vacuum cleaner
WO2017002073A1 (en) * 2015-06-30 2017-01-05 Control Wizard Pty Ltd A surface treatment appliance, a filter and components therefor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2888068A (en) * 1956-02-27 1959-05-26 John H Flynn Carbureting and mixing devices for gaseous fuels
EP1602308A1 (en) * 2004-06-04 2005-12-07 Izumi Products Company Cyclone type dirt separator and electric vacuum cleaner
WO2017002073A1 (en) * 2015-06-30 2017-01-05 Control Wizard Pty Ltd A surface treatment appliance, a filter and components therefor

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