GB2452090B - Rotary work head assembly - Google Patents

Rotary work head assembly

Info

Publication number
GB2452090B
GB2452090B GB0716589A GB0716589A GB2452090B GB 2452090 B GB2452090 B GB 2452090B GB 0716589 A GB0716589 A GB 0716589A GB 0716589 A GB0716589 A GB 0716589A GB 2452090 B GB2452090 B GB 2452090B
Authority
GB
United Kingdom
Prior art keywords
head assembly
work head
rotary work
rotary
assembly
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
GB0716589A
Other versions
GB2452090A (en
GB0716589D0 (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
Priority to GB0716589A priority patent/GB2452090B/en
Publication of GB0716589D0 publication Critical patent/GB0716589D0/en
Priority to CA2697360A priority patent/CA2697360A1/en
Priority to EP08788412A priority patent/EP2187794A1/en
Priority to CN2008801040649A priority patent/CN101808560B/en
Priority to PCT/GB2008/002852 priority patent/WO2009027643A1/en
Priority to US12/675,086 priority patent/US20110258795A1/en
Publication of GB2452090A publication Critical patent/GB2452090A/en
Priority to ZA2010/01255A priority patent/ZA201001255B/en
Application granted granted Critical
Publication of GB2452090B publication Critical patent/GB2452090B/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
    • 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
    • A47L11/02—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
    • A47L11/28—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
GB0716589A 2007-08-24 2007-08-24 Rotary work head assembly Expired - Fee Related GB2452090B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB1112921.0A GB2479494B (en) 2007-08-24 2007-08-24 Rotary work head and work head assembly
GB0716589A GB2452090B (en) 2007-08-24 2007-08-24 Rotary work head assembly
CN2008801040649A CN101808560B (en) 2007-08-24 2008-08-22 Rotary work head assembly
EP08788412A EP2187794A1 (en) 2007-08-24 2008-08-22 Rotary work head assembly
CA2697360A CA2697360A1 (en) 2007-08-24 2008-08-22 Rotary work head assembly
PCT/GB2008/002852 WO2009027643A1 (en) 2007-08-24 2008-08-22 Rotary work head assembly
US12/675,086 US20110258795A1 (en) 2007-08-24 2008-08-22 Rotary work head assembly
ZA2010/01255A ZA201001255B (en) 2007-08-24 2010-02-22 Rotary work head assembly

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
GB0716589D0 GB0716589D0 (en) 2007-10-03
GB2452090A GB2452090A (en) 2009-02-25
GB2452090B true GB2452090B (en) 2011-12-07

Family

ID=38599257

Family Applications (2)

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

Family Applications After (1)

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

Country Status (7)

Country Link
US (1) US20110258795A1 (en)
EP (1) EP2187794A1 (en)
CN (1) CN101808560B (en)
CA (1) CA2697360A1 (en)
GB (2) GB2452090B (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
US9049975B2 (en) * 2012-02-16 2015-06-09 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
CA2894744A1 (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 (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5243727A (en) * 1990-09-14 1993-09-14 Matsushita Electric Industrial Co., Ltd. Floor polisher
US5421053A (en) * 1994-04-28 1995-06-06 Aar Corp. Removable brush coupling
US5513409A (en) * 1994-10-12 1996-05-07 Windsor Industries, Inc. Floor cleaning assembly including gimballing
JPH08280592A (en) * 1995-04-19 1996-10-29 Amano Corp Fitting device for brush or pad for floor surface treating machine
JP2002065538A (en) * 2000-08-31 2002-03-05 Amano Corp Mounting device for brush or pad for floor face treating machine

Family Cites Families (8)

* 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
DE9016249U1 (en) * 1990-11-29 1992-04-02 Vorwerk & Co Interholding Gmbh, 5600 Wuppertal, De
US5138735A (en) * 1991-03-18 1992-08-18 Safety-Kleen Corporation Buffing pad and attachment system therefor
US6523214B1 (en) * 2000-06-14 2003-02-25 Richard A. Kaiser Quick mount attachment for rotary finishing tool

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5243727A (en) * 1990-09-14 1993-09-14 Matsushita Electric Industrial Co., Ltd. Floor polisher
US5421053A (en) * 1994-04-28 1995-06-06 Aar Corp. Removable brush coupling
US5513409A (en) * 1994-10-12 1996-05-07 Windsor Industries, Inc. Floor cleaning assembly including gimballing
JPH08280592A (en) * 1995-04-19 1996-10-29 Amano Corp Fitting device for brush or pad for floor surface treating machine
JP2002065538A (en) * 2000-08-31 2002-03-05 Amano Corp Mounting device for brush or pad for floor face treating machine

Also Published As

Publication number Publication date
GB2452090A (en) 2009-02-25
EP2187794A1 (en) 2010-05-26
WO2009027643A1 (en) 2009-03-05
GB201112921D0 (en) 2011-09-14
CN101808560B (en) 2013-06-19
CA2697360A1 (en) 2009-03-05
US20110258795A1 (en) 2011-10-27
GB2479494A (en) 2011-10-12
GB0716589D0 (en) 2007-10-03
GB2479494B (en) 2012-02-15
CN101808560A (en) 2010-08-18
ZA201001255B (en) 2011-04-28

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Legal Events

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

Effective date: 20220824