GB1191160A - Improvements relating to Carpet Sweepers - Google Patents

Improvements relating to Carpet Sweepers

Info

Publication number
GB1191160A
GB1191160A GB3343667A GB3343667A GB1191160A GB 1191160 A GB1191160 A GB 1191160A GB 3343667 A GB3343667 A GB 3343667A GB 3343667 A GB3343667 A GB 3343667A GB 1191160 A GB1191160 A GB 1191160A
Authority
GB
United Kingdom
Prior art keywords
carpet
brushes
driven
container
brush
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
GB3343667A
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.)
Leifheit International GmbH
Original Assignee
Leifheit International Guenter Leifheit GmbH
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 Leifheit International Guenter Leifheit GmbH filed Critical Leifheit International Guenter Leifheit GmbH
Publication of GB1191160A publication Critical patent/GB1191160A/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
    • A47L11/4097—Means for exhaust-air diffusion; Exhaust-air treatment, e.g. air purification; Means for sound or vibration damping
    • 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
    • A47L11/33—Carpet-sweepers having means for storing dirt
    • 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
    • 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
    • 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
    • A47L11/4063—Driving means; Transmission means therefor
    • A47L11/4069—Driving or transmission means for the cleaning tools

Landscapes

  • Cleaning In General (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)

Abstract

1,191,160. Carpet sweepers. LEIFHEIT INTERNATIONAL GUNTER LEIFHEIT K.G. 20 July, 1967 [25 Aug., 1966], No. 33436/67. Heading A4F. A carpet sweeper comprises a housing 1 including two dust containers 5, a brush roller 3 driven by engagement with carpet engaging wheels 9 and two further brush rollers 4 which are driven in an opposite rotary direction to the rotary direction in which the brush roller 3 is driven. As shown, the bristles of the brush 3 rotate the brushes 4 so that for each direction of movement of the sweeper the leading pair of brushes 3, 4 sweeps dust into the adjacent container 5. Baffles 6 deflect the dust laden air stream into the container and a ventilation opening 8 covered by a filter 7 is provided in each container. In a modification, the bristles of the brushes 3, 4 do not interengage, the brushes 4 being rotated by their engagement with the carpet.
GB3343667A 1966-08-25 1967-07-20 Improvements relating to Carpet Sweepers Expired GB1191160A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL0054402 1966-08-25

Publications (1)

Publication Number Publication Date
GB1191160A true GB1191160A (en) 1970-05-06

Family

ID=7276137

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3343667A Expired GB1191160A (en) 1966-08-25 1967-07-20 Improvements relating to Carpet Sweepers

Country Status (5)

Country Link
AT (1) AT284381B (en)
DE (1) DE1628682A1 (en)
GB (1) GB1191160A (en)
NL (1) NL6708494A (en)
SE (1) SE345384B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0056253A2 (en) * 1981-01-09 1982-07-21 LEIFHEIT INTERNATIONAL GmbH Floor sweeper
GB2206480A (en) * 1987-07-01 1989-01-11 Hoky Kk Floor cleaner
WO2006122283A1 (en) * 2005-05-11 2006-11-16 R.E. Whittaker Company Transport cleaning device
CN108993999A (en) * 2018-07-16 2018-12-14 宁波尚唯汽车饰件有限公司 A kind of car carpeting feeding brushing device reducing voc volatilization
CN114795018A (en) * 2022-05-26 2022-07-29 山东福马轴承有限公司 Carpet cleaner

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0056253A2 (en) * 1981-01-09 1982-07-21 LEIFHEIT INTERNATIONAL GmbH Floor sweeper
WO1982002329A1 (en) * 1981-01-09 1982-07-22 Paetzold Dieter Mechanical broom
EP0056253A3 (en) * 1981-01-09 1982-08-25 LEIFHEIT INTERNATIONAL GmbH Floor sweeper
US4484371A (en) * 1981-01-09 1984-11-27 Itt Industries, Inc. Floor-sweeping machine
GB2206480A (en) * 1987-07-01 1989-01-11 Hoky Kk Floor cleaner
DE3740161A1 (en) * 1987-07-01 1989-01-12 Hoky Kk DUST RETURNING AND IMPORTING PLATE IN A CLEANING DEVICE
US4813092A (en) * 1987-07-01 1989-03-21 Kabushiki Kaisha Hoky Dust reflecting and introducing plate in cleaner
GB2206480B (en) * 1987-07-01 1990-11-21 Hoky Kk Dust reflecting and introducing plate in cleaner
WO2006122283A1 (en) * 2005-05-11 2006-11-16 R.E. Whittaker Company Transport cleaning device
CN108993999A (en) * 2018-07-16 2018-12-14 宁波尚唯汽车饰件有限公司 A kind of car carpeting feeding brushing device reducing voc volatilization
CN114795018A (en) * 2022-05-26 2022-07-29 山东福马轴承有限公司 Carpet cleaner

Also Published As

Publication number Publication date
AT284381B (en) 1970-09-10
DE1628682A1 (en) 1970-08-20
NL6708494A (en) 1968-02-26
SE345384B (en) 1972-05-29

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Legal Events

Date Code Title Description
PS Patent sealed
PLE Entries relating assignments, transmissions, licences in the register of patents
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee