ATE247416T1 - DEVICE FOR ADJUSTING BRUSH PRESSURE - Google Patents

DEVICE FOR ADJUSTING BRUSH PRESSURE

Info

Publication number
ATE247416T1
ATE247416T1 AT98904303T AT98904303T ATE247416T1 AT E247416 T1 ATE247416 T1 AT E247416T1 AT 98904303 T AT98904303 T AT 98904303T AT 98904303 T AT98904303 T AT 98904303T AT E247416 T1 ATE247416 T1 AT E247416T1
Authority
AT
Austria
Prior art keywords
brush head
brush pressure
lowering
adjusting brush
brush
Prior art date
Application number
AT98904303T
Other languages
German (de)
Inventor
William Anthony Briscoe
Original Assignee
William Anthony Briscoe
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 William Anthony Briscoe filed Critical William Anthony Briscoe
Application granted granted Critical
Publication of ATE247416T1 publication Critical patent/ATE247416T1/en

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
    • A47L11/4052—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
    • A47L11/02—Floor surfacing or polishing machines
    • A47L11/10—Floor surfacing or polishing machines motor-driven
    • A47L11/14—Floor surfacing or polishing machines motor-driven with rotating tools
    • A47L11/16—Floor surfacing or polishing machines motor-driven with rotating tools the tools being disc brushes
    • A47L11/164—Parts or details of the brushing tools
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
    • E01H1/05—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cleaning In General (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Fuel Cell (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Paper (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

The invention provides for a brush pressure control system for a cleaning, sweeping or scrubbing machine comprising a machine frame (30) supporting a brush head arrangement (8, 27), an actuator arrangement (1, 10) for raising and lowering the brush head (27) is mounted between the frame (30) and the brush head (27), and resilient means operatively connected to the brush head and arranged to at least partially counterbalance the force exerted on the brush head (27) by the actuator (1, 10) when lowering the brush head (27).
AT98904303T 1997-02-20 1998-02-17 DEVICE FOR ADJUSTING BRUSH PRESSURE ATE247416T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9703555.4A GB9703555D0 (en) 1997-02-20 1997-02-20 Brush pressure system
PCT/GB1998/000490 WO1998036675A1 (en) 1997-02-20 1998-02-17 System for adjusting the brush pressure

Publications (1)

Publication Number Publication Date
ATE247416T1 true ATE247416T1 (en) 2003-09-15

Family

ID=10808027

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98904303T ATE247416T1 (en) 1997-02-20 1998-02-17 DEVICE FOR ADJUSTING BRUSH PRESSURE

Country Status (11)

Country Link
EP (1) EP1009274B1 (en)
JP (1) JP2001511688A (en)
CN (1) CN1248153A (en)
AT (1) ATE247416T1 (en)
AU (1) AU737103B2 (en)
DE (1) DE69817371T2 (en)
DK (1) DK1009274T3 (en)
ES (1) ES2209111T3 (en)
GB (1) GB9703555D0 (en)
NO (1) NO993907L (en)
WO (1) WO1998036675A1 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4596956B2 (en) * 2005-03-31 2010-12-15 アマノ株式会社 Brush pressure adjustment device for floor cleaning machine
GB2467540B (en) * 2009-02-04 2012-08-22 Dyson Technology Ltd Surface treating head assembly
DE102009014560A1 (en) * 2009-03-16 2010-09-23 Alfred Kärcher Gmbh & Co. Kg Replaceable sweeping brush and sweeper with such sweeping brush device
WO2013017167A1 (en) * 2011-08-02 2013-02-07 Alfred Kärcher Gmbh & Co. Kg Drivable floor cleaning machine and method for operating a floor cleaning machine
US9125544B2 (en) * 2012-02-16 2015-09-08 Tennant Company Surface maintenance vehicle with compact cleaning head lift mechanism and suspension
CN106544973A (en) * 2015-11-09 2017-03-29 徐工集团工程机械股份有限公司 A kind of road sweeper lowering or hoisting gear and road sweeper
CN105672176B (en) * 2016-01-06 2017-05-03 姚政 Chewing gum residual cleaning machine
EP3644817B1 (en) * 2017-06-28 2024-08-21 Alfred Kärcher SE & Co. KG Floor cleaning machine having positioning device for sweeping tool
WO2019138324A1 (en) * 2018-01-09 2019-07-18 3M Innovative Properties Company Spring mounted abrasive article for floor maintenance
CN108951494A (en) * 2018-06-28 2018-12-07 滨州华美外国语学校 A kind of municipal administration road cleaning device
CN108930240B (en) * 2018-07-28 2021-01-19 安徽南博机器人有限公司 Sweeping and washing integrated machine
CN108951491B (en) * 2018-07-28 2021-08-03 安徽南博机器人有限公司 A scrubber brush adjustment mechanism
CN108978565B (en) * 2018-07-28 2021-01-01 安徽南博机器人有限公司 Sweeper with compact structure
CN108797479B (en) * 2018-07-28 2021-01-01 安徽南博机器人有限公司 A sweeping and washing machine
CN108797478B (en) * 2018-07-28 2020-12-29 安徽南博机器人有限公司 A hand-push type sweeping and washing machine
CN110220795B (en) * 2019-06-17 2024-05-03 河南交通职业技术学院 A pressure testing machine
CN110952488B (en) * 2019-12-31 2021-08-13 福建龙马环卫装备股份有限公司 An automatic control circuit for sweeping discs that can automatically adapt to various road conditions
CN113349679B (en) * 2020-03-06 2025-06-10 苏州宝时得电动工具有限公司 Electric cleaning brush
DE102020109694A1 (en) 2020-04-07 2021-10-07 Alfred Kärcher SE & Co. KG Floor cleaning machine, in particular for textile floors
CN114711670B (en) * 2022-03-31 2024-06-11 广东利元亨智能装备股份有限公司 Sweeping and dragging machine
CN114952891B (en) * 2022-06-14 2024-07-23 汤志强 Intelligent cleaning robot

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2807883B2 (en) * 1987-11-17 1998-10-08 アマノ株式会社 Floor polishing machine
GB8907481D0 (en) * 1989-04-03 1989-05-17 Unilever Plc Floor-cleaning machine
DE69413553T2 (en) * 1993-11-17 1999-05-20 William Anthony Winchester Hampshire Briscoe BRUSH PRINTING SYSTEM

Also Published As

Publication number Publication date
JP2001511688A (en) 2001-08-14
AU6224598A (en) 1998-09-09
AU737103B2 (en) 2001-08-09
DK1009274T3 (en) 2003-12-15
CN1248153A (en) 2000-03-22
DE69817371D1 (en) 2003-09-25
EP1009274B1 (en) 2003-08-20
WO1998036675A1 (en) 1998-08-27
DE69817371T2 (en) 2004-06-09
ES2209111T3 (en) 2004-06-16
GB9703555D0 (en) 1997-04-09
NO993907L (en) 1999-10-14
EP1009274A1 (en) 2000-06-21
NO993907D0 (en) 1999-08-13

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties