GB391597A - Improvements in or relating to suction cleaners - Google Patents

Improvements in or relating to suction cleaners

Info

Publication number
GB391597A
GB391597A GB1029432A GB1029432A GB391597A GB 391597 A GB391597 A GB 391597A GB 1029432 A GB1029432 A GB 1029432A GB 1029432 A GB1029432 A GB 1029432A GB 391597 A GB391597 A GB 391597A
Authority
GB
United Kingdom
Prior art keywords
relating
suction cleaners
hoover
rotor
rib
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
GB1029432A
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.)
Hoover Co
Original Assignee
Hoover Co
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
Priority to BE391352D priority Critical patent/BE391352A/xx
Application filed by Hoover Co filed Critical Hoover Co
Priority to GB1029432A priority patent/GB391597A/en
Publication of GB391597A publication Critical patent/GB391597A/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
    • A47L9/02—Nozzles
    • A47L9/04—Nozzles with driven brushes or agitators
    • A47L9/0461—Dust-loosening tools, e.g. agitators, brushes
    • A47L9/0466—Rotating tools
    • A47L9/0477—Rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)

Abstract

391,597. Rotary brushes. HOOVER, Ltd., Perivale, Greenford, Middlesex.- (Hoover Co. ; North Canton, Ohio, U.S.A.) April 11, 1932, No. 10294. [Class 19.] A rotor 12 for use in a vacuum cleaner is provided with a pile deflecting helical rib 14 with a brush 15 arranged between the turns. The rib is of opposite pitch on each side of the mid-point of the rotor.
GB1029432A 1932-04-11 1932-04-11 Improvements in or relating to suction cleaners Expired GB391597A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BE391352D BE391352A (en) 1932-04-11
GB1029432A GB391597A (en) 1932-04-11 1932-04-11 Improvements in or relating to suction cleaners

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1029432A GB391597A (en) 1932-04-11 1932-04-11 Improvements in or relating to suction cleaners

Publications (1)

Publication Number Publication Date
GB391597A true GB391597A (en) 1933-05-04

Family

ID=9965203

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1029432A Expired GB391597A (en) 1932-04-11 1932-04-11 Improvements in or relating to suction cleaners

Country Status (2)

Country Link
BE (1) BE391352A (en)
GB (1) GB391597A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2476537A (en) * 1943-12-17 1949-07-19 Carl E Erickson Suction cleaner and rotary agitator therefor
US2512544A (en) * 1944-10-14 1950-06-20 Eureka Williams Corp Rotary agitator for suction cleaners
US2642600A (en) * 1949-05-10 1953-06-23 James A Jones Dust mop cleaner
US2974347A (en) * 1959-09-08 1961-03-14 Scovill Manufacturing Co Suction cleaner nozzle
US3735510A (en) * 1970-12-10 1973-05-29 Dendix Brushes Ltd Device for removing snow
US4159555A (en) * 1976-11-20 1979-07-03 Werner & Mertz Gmbh Soil-releasing roller for wet or dry carpet-cleaning apparatus
FR2494982A1 (en) * 1980-11-28 1982-06-04 Hoover Ltd Suction cleaner agitator - has brush strips and short beater bars which extend spirally around agitator
GB2150422A (en) * 1980-11-28 1985-07-03 Hoover Ltd Suction cleaner agitators
GB2206278A (en) * 1987-06-23 1989-01-05 Robert John Henry Fisher Brush roller arrangement
CN110353563A (en) * 2019-07-10 2019-10-22 东莞优乐家智能家电有限公司 A kind of cleaning roller and the dust catcher with the cleaning roller
GB2588158A (en) * 2019-10-10 2021-04-21 Dyson Technology Ltd Cleaner head for a vacuum cleaning appliance

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2476537A (en) * 1943-12-17 1949-07-19 Carl E Erickson Suction cleaner and rotary agitator therefor
US2512544A (en) * 1944-10-14 1950-06-20 Eureka Williams Corp Rotary agitator for suction cleaners
US2642600A (en) * 1949-05-10 1953-06-23 James A Jones Dust mop cleaner
US2974347A (en) * 1959-09-08 1961-03-14 Scovill Manufacturing Co Suction cleaner nozzle
US3735510A (en) * 1970-12-10 1973-05-29 Dendix Brushes Ltd Device for removing snow
US4159555A (en) * 1976-11-20 1979-07-03 Werner & Mertz Gmbh Soil-releasing roller for wet or dry carpet-cleaning apparatus
FR2494982A1 (en) * 1980-11-28 1982-06-04 Hoover Ltd Suction cleaner agitator - has brush strips and short beater bars which extend spirally around agitator
GB2150422A (en) * 1980-11-28 1985-07-03 Hoover Ltd Suction cleaner agitators
GB2206278A (en) * 1987-06-23 1989-01-05 Robert John Henry Fisher Brush roller arrangement
CN110353563A (en) * 2019-07-10 2019-10-22 东莞优乐家智能家电有限公司 A kind of cleaning roller and the dust catcher with the cleaning roller
GB2588158A (en) * 2019-10-10 2021-04-21 Dyson Technology Ltd Cleaner head for a vacuum cleaning appliance
GB2588158B (en) * 2019-10-10 2022-02-23 Dyson Technology Ltd Cleaner head for a vacuum cleaning appliance

Also Published As

Publication number Publication date
BE391352A (en)

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