GB1258875A - - Google Patents

Info

Publication number
GB1258875A
GB1258875A GB1258875DA GB1258875A GB 1258875 A GB1258875 A GB 1258875A GB 1258875D A GB1258875D A GB 1258875DA GB 1258875 A GB1258875 A GB 1258875A
Authority
GB
United Kingdom
Prior art keywords
cleaning
machine
fan
hose
foam
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
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 filed Critical
Publication of GB1258875A publication Critical patent/GB1258875A/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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/408—Means for supplying cleaning or surface treating agents
    • A47L11/4088—Supply pumps; Spraying devices; Supply conduits
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/32—Carpet-sweepers
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/34—Machines for treating carpets in position by liquid, foam, or vapour, e.g. by steam
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4013—Contaminants collecting devices, i.e. hoppers, tanks or the like
    • A47L11/4016—Contaminants collecting devices, i.e. hoppers, tanks or the like specially adapted for collecting fluids
    • A47L11/4022—Contaminants collecting devices, i.e. hoppers, tanks or the like specially adapted for collecting fluids with means for recycling the dirty liquid
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4013—Contaminants collecting devices, i.e. hoppers, tanks or the like
    • A47L11/4025—Means for emptying
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4027—Filtering or separating contaminants or debris
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036—Parts or details of the surface treating tools
    • A47L11/4041—Roll shaped surface treating tools
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036—Parts or details of the surface treating tools
    • A47L11/4044—Vacuuming or pick-up tools; Squeegees
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4052—Movement of the tools or the like perpendicular to the cleaning surface
    • A47L11/4058—Movement of the tools or the like perpendicular to the cleaning surface for adjusting the height of the tool
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4072—Arrangement of castors or wheels
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/408—Means for supplying cleaning or surface treating agents
    • A47L11/4083—Liquid supply reservoirs; Preparation of the agents, e.g. mixing devices
    • 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
    • A47L7/02—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 with driven tools for special purposes

Abstract

1,258,875. Carpet cleaning machines. G. STAEHLE K.G. April 10, 1970 [April 11, 1969], No. 17170/70. Heading A4F. A suction cleaning machine has a casing 1, mounted for example on vertically adjustable rollers and castors 8, 9 and carrying a motorsuction fan unit 4, oppositely rotatable brushes 6, and a mounting 17 for different components which enable the machine to be used for suction cleaning, spray-cleaning or disinfecting, and shampooing or powder-cleaning of carpets and other surfaces. When the machine is used for suction cleaning the mounting 17 carries a coarse dirt receptacle 18 into which air laden with dirt raised by the brushes 6 is drawn by the fan. A coarse filter retains the coarse dirt in the receptacle 18 whilst air carrying fine dust passes through a hose 10 to a dust bag 22, the filtered air then passing via a hose 12 Fig. 4 (not shown) to the fan. For shampooing carpets the dirt receptacle 18 is replaced by a foam generator (24), Fig. 2 (not shown) which is coupled to the exhaust outlet from the fan. The foam is fed to the carpet by the brushes 6 which are rotated in directions opposite to their directions of rotation during suction cleaning. To the rear of the foam generator is a suction nozzle coupled to the hose 10 and through which used foam is withdrawn and passed to a separator 11. When the machine is used for spraying cleaning or disinfecting liquid a sprayer (30), Fig. 3 (not shown) is mounted above the coarse dirt receptacle 18.
GB1258875D 1969-04-11 1970-04-10 Expired GB1258875A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691918565 DE1918565A1 (en) 1969-04-11 1969-04-11 Carpet cleaning and sweeping machine

Publications (1)

Publication Number Publication Date
GB1258875A true GB1258875A (en) 1971-12-30

Family

ID=5730972

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1258875D Expired GB1258875A (en) 1969-04-11 1970-04-10

Country Status (7)

Country Link
AT (1) AT306291B (en)
CH (1) CH509074A (en)
DE (1) DE1918565A1 (en)
FR (1) FR2038395B1 (en)
GB (1) GB1258875A (en)
NO (1) NO129125B (en)
SE (1) SE362349B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2145620A (en) * 1983-08-31 1985-04-03 Duraclean Int Apparatus and method for fabric cleaning with foam
GB2199487A (en) * 1986-12-24 1988-07-13 Wessel Werk Gmbh Suction nozzle for vacuum cleaner
US4974618A (en) * 1983-08-31 1990-12-04 Duraclean International, Inc. Apparatus and method for fabric cleaning with foam
GB2348598A (en) * 1999-04-05 2000-10-11 Sanyo Electric Co A vacuum cleaning device
DE202004012609U1 (en) * 2004-08-12 2005-12-22 Vorwerk & Co. Interholding Gmbh Carpet brush attachment device for household-vacuum cleaner, has two swivel rollers provided on rear side of respective brushes in moving direction, and two cam rollers provided in front of respective brushes
CN108402998A (en) * 2013-07-31 2018-08-17 戴森技术有限公司 Cleaner head for vacuum cleaner

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT331452B (en) * 1971-01-19 1976-08-25 Leifheit International DEVICE FOR CREATING AND APPLYING CLEANING FOAM
US3755850A (en) * 1972-02-15 1973-09-04 V Porter Steam cleaning machine
DE3411358C2 (en) * 1984-03-28 1986-12-18 Gerhard 4200 Oberhausen Richter Device for extracting heat from the exhaust gases of an internal combustion engine
US8528157B2 (en) * 2006-05-19 2013-09-10 Irobot Corporation Coverage robots and associated cleaning bins
DE102015100569A1 (en) * 2015-01-15 2016-07-21 Vorwerk & Co. Interholding Gmbh Carpet brush appliance
CN108042053B (en) * 2017-11-27 2020-10-30 阜阳市顺亚智能设备有限公司 Sweeper and sweeper control method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2293722A (en) * 1940-06-03 1942-08-25 Carl E Erickson Cleaning machine
US2333829A (en) * 1941-03-01 1943-11-09 Merrill H Terry Scrubbing attachment for portable vacuum-type floor sweepers
US2876481A (en) * 1955-03-09 1959-03-10 Hoover Co Suction cleaners
GB877778A (en) * 1959-07-01 1961-09-20 Cimex Ltd Improvements in vacuum floor-cleaning machines

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2145620A (en) * 1983-08-31 1985-04-03 Duraclean Int Apparatus and method for fabric cleaning with foam
US4974618A (en) * 1983-08-31 1990-12-04 Duraclean International, Inc. Apparatus and method for fabric cleaning with foam
GB2199487A (en) * 1986-12-24 1988-07-13 Wessel Werk Gmbh Suction nozzle for vacuum cleaner
GB2348598A (en) * 1999-04-05 2000-10-11 Sanyo Electric Co A vacuum cleaning device
US6539577B1 (en) 1999-04-05 2003-04-01 Sanyo Electric Co., Ltd. Vacuum cleaner suction tool with partition defining air current dust pickup path
GB2348598B (en) * 1999-04-05 2003-09-03 Sanyo Electric Co A vacuum cleaning device
DE202004012609U1 (en) * 2004-08-12 2005-12-22 Vorwerk & Co. Interholding Gmbh Carpet brush attachment device for household-vacuum cleaner, has two swivel rollers provided on rear side of respective brushes in moving direction, and two cam rollers provided in front of respective brushes
CN108402998A (en) * 2013-07-31 2018-08-17 戴森技术有限公司 Cleaner head for vacuum cleaner

Also Published As

Publication number Publication date
FR2038395A1 (en) 1971-01-08
NO129125B (en) 1974-03-04
CH509074A (en) 1971-06-30
AT306291B (en) 1973-04-10
DE1918565A1 (en) 1970-10-15
FR2038395B1 (en) 1974-05-03
SE362349B (en) 1973-12-10

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees