ES419989A1 - Perfeccionamientos en boquillas para aspiradoras. - Google Patents

Perfeccionamientos en boquillas para aspiradoras.

Info

Publication number
ES419989A1
ES419989A1 ES419989A ES419989A ES419989A1 ES 419989 A1 ES419989 A1 ES 419989A1 ES 419989 A ES419989 A ES 419989A ES 419989 A ES419989 A ES 419989A ES 419989 A1 ES419989 A1 ES 419989A1
Authority
ES
Spain
Prior art keywords
opening
disc
vacuum cleaner
axis
biasing spring
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
ES419989A
Other languages
English (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.)
Worwerk & Co Elektrowerke KG
Original Assignee
Worwerk & Co Elektrowerke KG
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 claimed from DE19722252493 external-priority patent/DE2252493C3/de
Application filed by Worwerk & Co Elektrowerke KG filed Critical Worwerk & Co Elektrowerke KG
Publication of ES419989A1 publication Critical patent/ES419989A1/es
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
    • A47L9/0416—Driving means for the brushes or agitators driven by fluid pressure, e.g. by means of an air turbine
    • 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
    • A47L9/0472—Discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
ES419989A 1972-10-26 1973-10-26 Perfeccionamientos en boquillas para aspiradoras. Expired ES419989A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722252493 DE2252493C3 (de) 1972-10-26 Mundstück für einen Staubsauger zum Reinigen von Polstern, Kleidern o.dgl

Publications (1)

Publication Number Publication Date
ES419989A1 true ES419989A1 (es) 1976-03-16

Family

ID=5860104

Family Applications (1)

Application Number Title Priority Date Filing Date
ES419989A Expired ES419989A1 (es) 1972-10-26 1973-10-26 Perfeccionamientos en boquillas para aspiradoras.

Country Status (12)

Country Link
US (1) US3909875A (es)
JP (1) JPS4995464A (es)
AT (2) AT326602B (es)
BE (1) BE805274A (es)
CH (1) CH562602A5 (es)
DK (1) DK137308C (es)
ES (1) ES419989A1 (es)
FR (1) FR2248011B1 (es)
GB (1) GB1445160A (es)
IT (1) IT994849B (es)
NL (1) NL171858C (es)
SE (1) SE385435B (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO136962C (no) * 1975-03-02 1977-12-07 Asbjoern Moen Roterende skrapeverkt¦y.
DE8405468U1 (de) * 1984-02-23 1984-05-24 Vorwerk & Co Interholding Gmbh, 5600 Wuppertal Vorsatzduese fuer staubsauger
DE8416973U1 (de) * 1984-06-02 1984-10-04 Vorwerk & Co Interholding Gmbh, 5600 Wuppertal Vorsatzduese mit rotierender buerste fuer staubsauger
US4554702A (en) * 1984-08-10 1985-11-26 The Scott & Fetzer Company Vacuum driven tool
US4589161A (en) * 1984-08-10 1986-05-20 The Scott & Fetzer Company Vacuum driven tool
US4586210A (en) * 1985-03-11 1986-05-06 Mueller John L Rotation brush mechanism with speed control governor
IT8521929V0 (it) * 1985-05-23 1985-05-23 Claber Spa Spazzola di lavaggio ad alimentazione idrica e setole rotanti, particolarmente per autoveicoli.
US4733532A (en) * 1985-08-09 1988-03-29 The Scott Fetzer Company Fluid power train for small appliances
US4692956A (en) * 1985-12-31 1987-09-15 Kassis Amin I Pool vacuum
US5044034A (en) * 1990-10-29 1991-09-03 Iannucci Anthony A Swimming pool vacuum cleaner with rotary brush
US5867864A (en) * 1997-05-02 1999-02-09 The Hoover Company Hand held turbine powered extractor nozzle
US6061860A (en) * 1997-05-27 2000-05-16 Fitzgerald; Patrick John Hydraulic powered rotary scrubbing brush for swimming pools
GB2352164B (en) * 1999-07-21 2002-07-17 Rosemary Jane Jones A rotary buffing accessory for attachment to the suction hose of a vacuum cleaner
US7225501B2 (en) * 2003-09-17 2007-06-05 The Hoover Company Brush assembly for a cleaning device
WO2006070333A1 (en) * 2004-12-27 2006-07-06 Arcelik Anonim Sirketi A vacuum cleaner
US20070079743A1 (en) * 2005-10-11 2007-04-12 Lone Oak Investments Limited Apparatus for cleaning the hull of a floating vessel
JP2011115541A (ja) * 2009-10-30 2011-06-16 Toshiba Corp 回転清掃体ユニット、吸込口体および電気掃除機
KR101482554B1 (ko) * 2010-12-14 2015-01-14 다이슨 테크놀러지 리미티드 청소기 헤드
EP2651279B1 (en) * 2010-12-14 2016-10-26 Dyson Technology Limited A cleaner head

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US634813A (en) * 1898-11-18 1899-10-10 John L Gans Scrubbing-brush.
US1497921A (en) * 1921-01-26 1924-06-17 Independent Pneumatic Tool Co Rotary brush
US2000930A (en) * 1934-02-17 1935-05-14 Nagy Bela De Air motor
US2000931A (en) * 1934-03-24 1935-05-14 Nagy Bela De Alternating action polishing machine
US3122765A (en) * 1962-05-04 1964-03-03 Preco Inc Centrifugal speed regulator for a surface working device
US3503089A (en) * 1968-10-02 1970-03-31 Clara L Coneway Corner brush

Also Published As

Publication number Publication date
DK137308C (da) 1978-07-24
IT994849B (it) 1975-10-20
ATA589774A (de) 1975-12-15
CH562602A5 (es) 1975-06-13
DE2252493B2 (de) 1975-07-17
AT331756B (de) 1976-08-25
JPS4995464A (es) 1974-09-10
AT326602B (de) 1975-12-29
NL171858B (nl) 1983-01-03
NL7314213A (es) 1974-05-01
DE2252493A1 (de) 1974-05-09
DK137308B (de) 1978-02-20
FR2248011B1 (es) 1977-05-27
BE805274A (fr) 1974-01-16
NL171858C (nl) 1983-06-01
SE385435B (en) 1976-07-05
FR2248011A1 (es) 1975-05-16
US3909875A (en) 1975-10-07
GB1445160A (en) 1976-08-04
ATA906373A (de) 1975-03-15

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