GB446465A - Improvements in dust containers for vacuum cleaners - Google Patents

Improvements in dust containers for vacuum cleaners

Info

Publication number
GB446465A
GB446465A GB23056/35A GB2305635A GB446465A GB 446465 A GB446465 A GB 446465A GB 23056/35 A GB23056/35 A GB 23056/35A GB 2305635 A GB2305635 A GB 2305635A GB 446465 A GB446465 A GB 446465A
Authority
GB
United Kingdom
Prior art keywords
vacuum cleaners
dust containers
air
fisker
aktieselskabet
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
GB23056/35A
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.)
Fisker and Nielsen AS
Original Assignee
Fisker and Nielsen AS
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 Fisker and Nielsen AS filed Critical Fisker and Nielsen AS
Publication of GB446465A publication Critical patent/GB446465A/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
    • A47L9/165—Construction of inlets

Abstract

446,465. Air - filters. AKTIESELSKABET FISKER & NIELSEN, 30, Peter Bangs-Vej, Copenhagen. Aug. 16, 1935, No. 23056. Convention date, Nov. 9. 1934. [Class 8 (ii)] [See also Group II] Dusty air from a vacuum cleaner enters a dust collector 1, containing a filter, at right angles to the casing, and is given a whirling motion by a vaulted baffle 3 which may co-operate with the hose connection 12.
GB23056/35A 1934-11-09 1935-08-16 Improvements in dust containers for vacuum cleaners Expired GB446465A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK446465X 1934-11-09

Publications (1)

Publication Number Publication Date
GB446465A true GB446465A (en) 1936-04-30

Family

ID=8150975

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23056/35A Expired GB446465A (en) 1934-11-09 1935-08-16 Improvements in dust containers for vacuum cleaners

Country Status (1)

Country Link
GB (1) GB446465A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2814357A (en) * 1955-02-08 1957-11-26 Premier Company Vacuum cleaner and air filter therefor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2814357A (en) * 1955-02-08 1957-11-26 Premier Company Vacuum cleaner and air filter therefor

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