FR919735A - Horizontal type dust extractor - Google Patents

Horizontal type dust extractor

Info

Publication number
FR919735A
FR919735A FR919735DA FR919735A FR 919735 A FR919735 A FR 919735A FR 919735D A FR919735D A FR 919735DA FR 919735 A FR919735 A FR 919735A
Authority
FR
France
Prior art keywords
type dust
horizontal type
dust extractor
extractor
horizontal
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)
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.)
Van Der Heem BV
Original Assignee
Van Der Heem BV
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 Van Der Heem BV filed Critical Van Der Heem BV
Application granted granted Critical
Publication of FR919735A publication Critical patent/FR919735A/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
    • A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
    • A47L9/1427—Means for mounting or attaching bags or filtering receptacles in suction cleaners; Adapters
    • 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
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • A47L5/36—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
FR919735D 1944-04-25 1946-01-04 Horizontal type dust extractor Expired FR919735A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL243081X 1944-04-25

Publications (1)

Publication Number Publication Date
FR919735A true FR919735A (en) 1947-03-17

Family

ID=19780694

Family Applications (1)

Application Number Title Priority Date Filing Date
FR919735D Expired FR919735A (en) 1944-04-25 1946-01-04 Horizontal type dust extractor

Country Status (5)

Country Link
BE (1) BE457405A (en)
CH (1) CH243081A (en)
FR (1) FR919735A (en)
GB (1) GB631468A (en)
NL (2) NL60238C (en)

Also Published As

Publication number Publication date
NL60238C (en) 1947-11-17
BE457405A (en) 1944-09-30
GB631468A (en) 1949-11-03
CH243081A (en) 1946-06-30
NL116415B (en)

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