GB1321081A - Carpet sweepers having rotary brushes - Google Patents

Carpet sweepers having rotary brushes

Info

Publication number
GB1321081A
GB1321081A GB305770A GB1321081DA GB1321081A GB 1321081 A GB1321081 A GB 1321081A GB 305770 A GB305770 A GB 305770A GB 1321081D A GB1321081D A GB 1321081DA GB 1321081 A GB1321081 A GB 1321081A
Authority
GB
United Kingdom
Prior art keywords
tufts
soft
row
stiff
rows
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
GB305770A
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.)
Prestige Group Ltd
Original Assignee
Prestige Group 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 Prestige Group Ltd filed Critical Prestige Group Ltd
Publication of GB1321081A publication Critical patent/GB1321081A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/06—Arrangement of mixed bristles or tufts of bristles, e.g. wire, fibre, rubber
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
    • 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

Landscapes

  • Brushes (AREA)
  • Pens And Brushes (AREA)

Abstract

1321081 Rotary brushes; carpet sweepers PRESTIGE GROUP Ltd 5 Jan 1971 [21 Jan 1970] 3057/70 Headings A4F and A4K A carpet sweeper has a rotary brush comprising outwardly extending sweeper elements arranged in rows extending along the brush, the sweeper elements being of different flex characteristics and arranged so that each soft element in any row precedes a stiffer element in the following row in the direction of rotation so that the soft element receives dirt swept forward by the stiffer element. Each row may comprise tufts of the same flex characteristics, the soft tufts 24, Fig. 2 being larger and thinner than the stiff tufts 23; and/or the soft tufts may comprise synthetic fibres or horse hair and the stiff tufts bristle; and/or the soft tufts may have less bristles or fibres. Two or more rows of stiff tufts may be provided between each row of soft tufts. In another form, Fig. 3, each row comprises a length of soft tufts 34 spaced between lengths of stiff tufts 33, and the rows are helical. Alternatively, the sweeper elements may comprise felt.
GB305770A 1970-01-21 1970-01-21 Carpet sweepers having rotary brushes Expired GB1321081A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB305770 1970-01-21

Publications (1)

Publication Number Publication Date
GB1321081A true GB1321081A (en) 1973-06-20

Family

ID=9751174

Family Applications (1)

Application Number Title Priority Date Filing Date
GB305770A Expired GB1321081A (en) 1970-01-21 1970-01-21 Carpet sweepers having rotary brushes

Country Status (13)

Country Link
AT (1) AT312859B (en)
BE (1) BE761819A (en)
CA (1) CA927558A (en)
CH (1) CH522390A (en)
ES (1) ES193026Y (en)
FR (1) FR2073621A5 (en)
GB (1) GB1321081A (en)
IE (1) IE34719B1 (en)
IL (1) IL35705A0 (en)
LU (1) LU62452A1 (en)
MT (1) MTP678B (en)
NL (1) NL7018526A (en)
ZM (1) ZM13570A1 (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4691403A (en) * 1985-08-21 1987-09-08 Stephen Scharf Combination base board/corner & floor brush holder
US4756044A (en) * 1987-01-27 1988-07-12 Clark Gaylord J Tire brush
US4912805A (en) * 1988-07-13 1990-04-03 Black & Decker Inc. Dual-purpose rotating brush for vacuum cleaner
US5165760A (en) * 1988-10-12 1992-11-24 L'oreal Process for making a brush for applying a cosmetic product
US5452490A (en) * 1993-07-02 1995-09-26 Royal Appliance Mfg. Co. Brushroll with dual row of bristles
US5455979A (en) * 1993-10-20 1995-10-10 Windsor Industries, Inc. Apparatus for monitoring cleaning element wear
EP1428468A1 (en) * 2002-12-13 2004-06-16 Lg Electronics Inc. Brush of cleaner
EP1514504A1 (en) * 2002-11-02 2005-03-16 Nicholas Gerald Grey Brush for surface cleaning apparatus
GB2409405A (en) * 2003-12-15 2005-06-29 Samsung Kwangju Electronics Co Suction cleaner brush
WO2008107927A2 (en) * 2007-03-07 2008-09-12 Marco Ferrari Rotating brush
US9883779B2 (en) 2014-12-12 2018-02-06 Bissell Homecare, Inc. Brushroll for vacuum cleaner
CN108308842A (en) * 2017-12-18 2018-07-24 瑞德普佳（天津）实业股份有限公司 A kind of woollen blanket deashing brushing device
US10602895B2 (en) 2014-12-12 2020-03-31 Bissell Homecare, Inc. Brushroll for vacuum cleaner
US11291345B2 (en) 2018-08-27 2022-04-05 Techtronic Floor Care Technology Limited Floor cleaner
US11684227B2 (en) 2021-06-02 2023-06-27 Bissell Inc. Surface cleaning apparatus having a brushroll
CN116746834A (en) * 2023-08-04 2023-09-15 苏州荣炫电器有限公司 Floor brush structure

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0239270B2 (en) * 1986-03-07 1997-03-26 Henlopen Manufacturing Co., Inc. Mascara brush
IT1271506B (en) * 1993-10-05 1997-05-30 Favagrossa Edoardo Srl PERFECTED ROLLER PROVIDED WITH BRISTLES PARTICULARLY DESIGNED TO BE APPLIED TO AUTOMATIC SYSTEMS FOR THE WASHING OF MOTOR VEHICLES AND SIMILAR
CN109277339A (en) * 2018-09-30 2019-01-29 国家电网有限公司 Encircle creeping-type insulator deashing robot
DE102021102167B4 (en) 2021-01-29 2023-01-26 Sven Allmendinger Self-propelled cleaning robot for floor cleaning

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4691403A (en) * 1985-08-21 1987-09-08 Stephen Scharf Combination base board/corner & floor brush holder
US4756044A (en) * 1987-01-27 1988-07-12 Clark Gaylord J Tire brush
US4912805A (en) * 1988-07-13 1990-04-03 Black & Decker Inc. Dual-purpose rotating brush for vacuum cleaner
US5165760A (en) * 1988-10-12 1992-11-24 L'oreal Process for making a brush for applying a cosmetic product
US5452490A (en) * 1993-07-02 1995-09-26 Royal Appliance Mfg. Co. Brushroll with dual row of bristles
US5455979A (en) * 1993-10-20 1995-10-10 Windsor Industries, Inc. Apparatus for monitoring cleaning element wear
EP1514504A1 (en) * 2002-11-02 2005-03-16 Nicholas Gerald Grey Brush for surface cleaning apparatus
US7185396B2 (en) 2002-12-13 2007-03-06 Lg Electronics Inc. Brush of cleaner
EP1428468A1 (en) * 2002-12-13 2004-06-16 Lg Electronics Inc. Brush of cleaner
GB2409405A (en) * 2003-12-15 2005-06-29 Samsung Kwangju Electronics Co Suction cleaner brush
GB2409405B (en) * 2003-12-15 2005-12-07 Samsung Kwangju Electronics Co A dust agitator and vacuum cleaner having the same
WO2008107927A2 (en) * 2007-03-07 2008-09-12 Marco Ferrari Rotating brush
WO2008107927A3 (en) * 2007-03-07 2008-11-06 Marco Ferrari Rotating brush
US11395569B2 (en) 2014-12-12 2022-07-26 Bissell Inc. Brushroll for vacuum cleaner
US10602895B2 (en) 2014-12-12 2020-03-31 Bissell Homecare, Inc. Brushroll for vacuum cleaner
US9883779B2 (en) 2014-12-12 2018-02-06 Bissell Homecare, Inc. Brushroll for vacuum cleaner
CN108308842A (en) * 2017-12-18 2018-07-24 瑞德普佳（天津）实业股份有限公司 A kind of woollen blanket deashing brushing device
US11291345B2 (en) 2018-08-27 2022-04-05 Techtronic Floor Care Technology Limited Floor cleaner
US11406240B1 (en) 2018-08-27 2022-08-09 Techtronic Floor Care Technology Limited Floor cleaner
US11684227B2 (en) 2021-06-02 2023-06-27 Bissell Inc. Surface cleaning apparatus having a brushroll
CN116746834A (en) * 2023-08-04 2023-09-15 苏州荣炫电器有限公司 Floor brush structure

Also Published As

Publication number Publication date
ZM13570A1 (en) 1971-08-23
ES193026U (en) 1974-12-01
FR2073621A5 (en) 1971-10-01
IE34719L (en) 1971-07-21
BE761819A (en) 1971-07-01
NL7018526A (en) 1971-07-23
IL35705A0 (en) 1971-01-28
LU62452A1 (en) 1971-08-26
MTP678B (en) 1971-11-24
CA927558A (en) 1973-06-05
CH522390A (en) 1972-06-30
AT312859B (en) 1974-01-25
IE34719B1 (en) 1975-07-23
ES193026Y (en) 1975-03-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee