FR65390E - Improvements to stability and dust collecting elements in bucket vacuums - Google Patents

Improvements to stability and dust collecting elements in bucket vacuums

Info

Publication number
FR65390E
FR65390E FR65390DA FR65390E FR 65390 E FR65390 E FR 65390E FR 65390D A FR65390D A FR 65390DA FR 65390 E FR65390 E FR 65390E
Authority
FR
France
Prior art keywords
vacuums
bucket
stability
dust collecting
collecting elements
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR65390E publication Critical patent/FR65390E/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1404—Arrangements for supplying particulate material
    • 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
    • A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
    • A47L7/04—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids for using the exhaust air for other purposes, e.g. for distribution of chemicals in a room, for sterilisation of the air
FR65390D 1952-02-13 1953-02-05 Improvements to stability and dust collecting elements in bucket vacuums Expired FR65390E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US724552XA 1952-02-13 1952-02-13

Publications (1)

Publication Number Publication Date
FR65390E true FR65390E (en) 1956-02-09

Family

ID=22107690

Family Applications (1)

Application Number Title Priority Date Filing Date
FR65390D Expired FR65390E (en) 1952-02-13 1953-02-05 Improvements to stability and dust collecting elements in bucket vacuums

Country Status (2)

Country Link
FR (1) FR65390E (en)
GB (1) GB724552A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2417287A1 (en) * 1978-02-16 1979-09-14 Lisi Roger De Vacuum cleaner with filter - contains fungicide and bacteria killing deodorant in dust bag

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4554698A (en) * 1984-07-09 1985-11-26 The Hoover Company Dispensing arrangement for an upright vacuum cleaner
DE4240172C2 (en) * 1992-11-30 2000-10-19 Miele & Cie Vacuum cleaner with a dust filter bag and a post filter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2417287A1 (en) * 1978-02-16 1979-09-14 Lisi Roger De Vacuum cleaner with filter - contains fungicide and bacteria killing deodorant in dust bag

Also Published As

Publication number Publication date
GB724552A (en) 1955-02-23

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