GB2046087B - Vacuum cleaner - Google Patents

Vacuum cleaner

Info

Publication number
GB2046087B
GB2046087B GB8009957A GB8009957A GB2046087B GB 2046087 B GB2046087 B GB 2046087B GB 8009957 A GB8009957 A GB 8009957A GB 8009957 A GB8009957 A GB 8009957A GB 2046087 B GB2046087 B GB 2046087B
Authority
GB
United Kingdom
Prior art keywords
vacuum cleaner
cleaner
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
GB8009957A
Other versions
GB2046087A (en
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of GB2046087A publication Critical patent/GB2046087A/en
Application granted granted Critical
Publication of GB2046087B publication Critical patent/GB2046087B/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
    • A47L9/0405—Driving means for the brushes or agitators
    • A47L9/0411—Driving means for the brushes or agitators driven by electric motor
    • 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
    • A47L5/28—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle
    • A47L5/30—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with driven dust-loosening tools, e.g. rotating brushes
    • 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)
GB8009957A 1979-04-02 1980-03-25 Vacuum cleaner Expired GB2046087B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3838879A JPS55130633A (en) 1979-04-02 1979-04-02 Rotary brush suction port of electric cleaner

Publications (2)

Publication Number Publication Date
GB2046087A GB2046087A (en) 1980-11-12
GB2046087B true GB2046087B (en) 1983-05-11

Family

ID=12523890

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8009957A Expired GB2046087B (en) 1979-04-02 1980-03-25 Vacuum cleaner

Country Status (3)

Country Link
JP (1) JPS55130633A (en)
DE (1) DE3012685A1 (en)
GB (1) GB2046087B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5864902U (en) * 1981-10-23 1983-05-02 株式会社日立ホームテック oil stove
JPS62205884A (en) * 1986-03-07 1987-09-10 松下電器産業株式会社 Audio set for motorcycle
JPS62178284U (en) * 1986-05-06 1987-11-12
AU594235B2 (en) * 1987-03-30 1990-03-01 Matsushita Electric Industrial Co., Ltd. Floor nozzle for vacuum cleaner
JPS6422225A (en) * 1987-07-17 1989-01-25 Matsushita Electric Ind Co Ltd Electric cleaner equipped with rotary brush
DE3732483A1 (en) * 1987-09-26 1989-04-06 Vorwerk Co Interholding Mouthpiece for a vacuum cleaner
US5054156A (en) * 1988-04-20 1991-10-08 Hitachi, Ltd. Suction nozzle with rotary brush for vacuum cleaner
DE69111378T2 (en) * 1990-11-09 1996-02-29 Matsushita Electric Ind Co Ltd Suction mouthpiece of a vacuum cleaner.
US7293325B2 (en) 2003-10-24 2007-11-13 Oreck Holdings, Llc Vacuum cleaner base plate assembly
AU2011254078B2 (en) 2010-12-29 2014-05-22 Bissell Inc. Suction nozzle with obstacle sensor
JP6357645B2 (en) * 2014-06-11 2018-07-18 パナソニックＩｐマネジメント株式会社 Vacuum cleaner suction tool and vacuum cleaner using the same

Also Published As

Publication number Publication date
JPS6115683B2 (en) 1986-04-25
DE3012685A1 (en) 1980-10-16
GB2046087A (en) 1980-11-12
JPS55130633A (en) 1980-10-09

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19970325