FR623781A - Improvements to the new electrically operated vacuum cleaning dust extractor - Google Patents

Improvements to the new electrically operated vacuum cleaning dust extractor

Info

Publication number
FR623781A
FR623781A FR623781DA FR623781A FR 623781 A FR623781 A FR 623781A FR 623781D A FR623781D A FR 623781DA FR 623781 A FR623781 A FR 623781A
Authority
FR
France
Prior art keywords
electrically operated
vacuum cleaning
cleaning dust
dust extractor
operated vacuum
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
Georges-Robert Bimm
Georges-Robert Schott
Gaston Curutchet
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 FR623781A publication Critical patent/FR623781A/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
    • 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
    • A47L5/365—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back of the vertical type, e.g. tank or bucket type
    • 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
    • A47L9/22—Mountings for motor fan assemblies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Suction Cleaners (AREA)
FR623781D 1926-10-28 1926-10-28 Improvements to the new electrically operated vacuum cleaning dust extractor Expired FR623781A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR623781T 1926-10-28

Publications (1)

Publication Number Publication Date
FR623781A true FR623781A (en) 1927-06-30

Family

ID=8986658

Family Applications (2)

Application Number Title Priority Date Filing Date
FR34435D Expired FR34435E (en) 1926-10-28
FR623781D Expired FR623781A (en) 1926-10-28 1926-10-28 Improvements to the new electrically operated vacuum cleaning dust extractor

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR34435D Expired FR34435E (en) 1926-10-28

Country Status (3)

Country Link
BE (1) BE345912A (en)
FR (2) FR623781A (en)
GB (1) GB279858A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE745653C (en) * 1935-08-23 1944-05-15 Siemens Ag Handheld vacuum cleaner
DE4206188A1 (en) * 1992-02-28 1993-09-02 Fedag Romanshorn Fa SUCTION CLEANER

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2424253A (en) * 1944-08-05 1947-07-22 Eureka Williams Corp Suction cleaner
US2539195A (en) * 1950-05-02 1951-01-23 Gen Electric Inlet dirt deflector and filter arrangement for suction cleaners
US2741329A (en) * 1952-01-30 1956-04-10 Gen Electric Circumferential air discharge construction for suction cleaners
BE536780A (en) * 1954-03-25
FR2450593A1 (en) * 1979-03-05 1980-10-03 Begarie Auguste Floor cleaning machine and vacuum cleaner - has hot water spray jets and tank for collecting used water

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE745653C (en) * 1935-08-23 1944-05-15 Siemens Ag Handheld vacuum cleaner
DE4206188A1 (en) * 1992-02-28 1993-09-02 Fedag Romanshorn Fa SUCTION CLEANER
US5369839A (en) * 1992-02-28 1994-12-06 Firma Fedag Vacuum cleaner

Also Published As

Publication number Publication date
GB279858A (en) 1928-03-08
FR34435E (en) 1929-06-18
BE345912A (en)

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