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GB2479494B - Rotary work head and work head assembly - Google Patents

Rotary work head and work head assembly

Info

Publication number
GB2479494B
GB2479494B GB1112921.0A GB201112921A GB2479494B GB 2479494 B GB2479494 B GB 2479494B GB 201112921 A GB201112921 A GB 201112921A GB 2479494 B GB2479494 B GB 2479494B
Authority
GB
United Kingdom
Prior art keywords
work head
rotary
head assembly
assembly
rotary work
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 - Fee Related
Application number
GB1112921.0A
Other versions
GB201112921D0 (en
GB2479494A (en
Inventor
Nicholas John Putt
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.)
Numatic International Ltd
Original Assignee
Numatic International 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 Numatic International Ltd filed Critical Numatic International Ltd
Priority to GB1112921.0A priority Critical patent/GB2479494B/en
Publication of GB201112921D0 publication Critical patent/GB201112921D0/en
Publication of GB2479494A publication Critical patent/GB2479494A/en
Application granted granted Critical
Publication of GB2479494B publication Critical patent/GB2479494B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A47L11/02—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
    • 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
    • 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
    • A47L11/28—Floor-scrubbing machines, motor-driven
    • A47L11/282—Floor-scrubbing machines, motor-driven having rotary 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
    • 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
    • A47L11/4038—Disk shaped surface treating tools
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
    • F16D1/108—Quick-acting couplings in which the parts are connected by simply bringing them together axially having retaining means rotating with the coupling and acting by interengaging parts, i.e. positive coupling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
    • F16D2001/102—Quick-acting couplings in which the parts are connected by simply bringing them together axially the torque is transmitted via polygon shaped connections

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)
GB1112921.0A 2007-08-24 2007-08-24 Rotary work head and work head assembly Expired - Fee Related GB2479494B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1112921.0A GB2479494B (en) 2007-08-24 2007-08-24 Rotary work head and work head assembly

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0716589A GB2452090B (en) 2007-08-24 2007-08-24 Rotary work head assembly
GB1112921.0A GB2479494B (en) 2007-08-24 2007-08-24 Rotary work head and work head assembly

Publications (3)

Publication Number Publication Date
GB201112921D0 GB201112921D0 (en) 2011-09-14
GB2479494A GB2479494A (en) 2011-10-12
GB2479494B true GB2479494B (en) 2012-02-15

Family

ID=38599257

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1112921.0A Expired - Fee Related GB2479494B (en) 2007-08-24 2007-08-24 Rotary work head and work head assembly
GB0716589A Expired - Fee Related GB2452090B (en) 2007-08-24 2007-08-24 Rotary work head assembly

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0716589A Expired - Fee Related GB2452090B (en) 2007-08-24 2007-08-24 Rotary work head assembly

Country Status (7)

Country Link
US (1) US20110258795A1 (en)
EP (1) EP2187794A1 (en)
CN (1) CN101808560B (en)
CA (1) CA2697360A1 (en)
GB (2) GB2479494B (en)
WO (1) WO2009027643A1 (en)
ZA (1) ZA201001255B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201102410D0 (en) 2011-02-10 2011-03-30 Numatic Int Ltd Floor cleaning machine
US8978190B2 (en) * 2011-06-28 2015-03-17 Karcher North America, Inc. Removable pad for interconnection to a high-speed driver system
EP2814370B1 (en) * 2012-02-16 2017-01-11 Tennant Company Surface maintenance vehicle with quick release squeegee assembly
JP5809104B2 (en) * 2012-05-15 2015-11-10 有限会社アクセス Cleaning device connector and cleaning device
WO2014091176A1 (en) * 2012-12-11 2014-06-19 Robert Russell An improved shaft connector
FR3013406A1 (en) * 2013-11-15 2015-05-22 Peugeot Citroen Automobiles Sa MECHANICAL COUPLING ARRANGEMENT FOR A DRIVE PIECE WITH A DRIVE PIECE, A PETROL PUMP FOR A MOTOR VEHICLE AND A MOTOR VEHICLE, COMPRISING SUCH AN ARRANGEMENT
BE1024664B1 (en) 2017-03-10 2018-05-17 In2-Concrete Bvba Interchangeable device for sanding floor surfaces
DK180070B1 (en) * 2018-08-16 2020-03-20 Flex Trim A/S Rotary machining unit
CN111743467B (en) * 2020-07-07 2021-09-07 苏州高之仙自动化科技有限公司 Brush disc mounting structure and cleaning robot with same
CN114376450A (en) * 2020-10-20 2022-04-22 广东博智林机器人有限公司 Polishing cutter and mortar cleaning robot

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5421053A (en) * 1994-04-28 1995-06-06 Aar Corp. Removable brush coupling

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3082451A (en) * 1961-07-21 1963-03-26 Nat Union Electric Corp Attachment mounting for floor polisher or the like
US3376675A (en) * 1965-05-17 1968-04-09 Alma A. Hutchins Quick-change rotary tool
US3401416A (en) * 1966-11-15 1968-09-17 Hoover Co Floor polisher brush attaching and drive means
US4866804A (en) * 1987-10-16 1989-09-19 Tennant Trend, Inc. Quick connect/disconnect for a surface cleaning machine
CN2073723U (en) * 1990-08-31 1991-03-27 史佩绮 Polishing machine for smoothing surfacing cleaning
JPH0718359Y2 (en) * 1990-09-14 1995-05-01 松下電器産業株式会社 Floor washer
DE9016249U1 (en) * 1990-11-29 1992-04-02 Vorwerk & Co Interholding Gmbh, 5600 Wuppertal Floor care work disc that can be clipped onto the drive plate of a floor care device
US5138735A (en) * 1991-03-18 1992-08-18 Safety-Kleen Corporation Buffing pad and attachment system therefor
US5513409A (en) * 1994-10-12 1996-05-07 Windsor Industries, Inc. Floor cleaning assembly including gimballing
JP3262965B2 (en) * 1995-04-19 2002-03-04 アマノ株式会社 Brush or pad mounting device for floor treatment machine
US6523214B1 (en) * 2000-06-14 2003-02-25 Richard A. Kaiser Quick mount attachment for rotary finishing tool
JP4166425B2 (en) * 2000-08-31 2008-10-15 アマノ株式会社 Brush or pad mounting device for floor treatment machine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5421053A (en) * 1994-04-28 1995-06-06 Aar Corp. Removable brush coupling

Also Published As

Publication number Publication date
GB201112921D0 (en) 2011-09-14
CN101808560A (en) 2010-08-18
GB2452090A (en) 2009-02-25
CA2697360A1 (en) 2009-03-05
US20110258795A1 (en) 2011-10-27
GB2452090B (en) 2011-12-07
CN101808560B (en) 2013-06-19
GB0716589D0 (en) 2007-10-03
GB2479494A (en) 2011-10-12
WO2009027643A1 (en) 2009-03-05
ZA201001255B (en) 2011-04-28
EP2187794A1 (en) 2010-05-26

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20220824