WO2011074773A3 - Grinding wheel assembly for facilitating the attachment and detachment of a grinding tool - Google Patents

Grinding wheel assembly for facilitating the attachment and detachment of a grinding tool Download PDF

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Publication number
WO2011074773A3
WO2011074773A3 PCT/KR2010/007129 KR2010007129W WO2011074773A3 WO 2011074773 A3 WO2011074773 A3 WO 2011074773A3 KR 2010007129 W KR2010007129 W KR 2010007129W WO 2011074773 A3 WO2011074773 A3 WO 2011074773A3
Authority
WO
WIPO (PCT)
Prior art keywords
grinding
tool
wheel assembly
grinding wheel
grinding tool
Prior art date
Application number
PCT/KR2010/007129
Other languages
French (fr)
Korean (ko)
Other versions
WO2011074773A2 (en
Inventor
배형성
박정희
Original Assignee
(주)성심
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 (주)성심 filed Critical (주)성심
Priority to US13/515,797 priority Critical patent/US20120270483A1/en
Publication of WO2011074773A2 publication Critical patent/WO2011074773A2/en
Publication of WO2011074773A3 publication Critical patent/WO2011074773A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/10—Single-purpose machines or devices
    • B24B7/18—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like
    • B24B7/186—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like with disc-type tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
    • B24D7/06—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor with inserted abrasive blocks, e.g. segmental
    • B24D7/066—Grinding blocks; their mountings or supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
    • B24D7/16—Bushings; Mountings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

The present invention relates to a grinding wheel assembly comprising a polishing machine for finishing concrete, asphalt, and a surface or floor of a structure, and more particularly, to a grinding wheel assembly for facilitating the attachment and detachment of a grinding tool, the grinding wheel assembly being configured to prevent damage to a grinding tool from centrifugal force and frictional heat generated during grinding at high speeds of rotation, and being capable of reducing working time and being conveniently used due to the ease of grinding tool replacement. To these ends, the grinding wheel assembly comprises a ferromagnetic grinding tool and a circular plate-shaped grinding wheel including a tool mounting part. The tool mounting part has a recess sized to receive the ferromagnetic grinding tool, and includes a magnet in an inner surface thereof. When required, the grinding wheel assembly may further include a disengagement prevention pin protruding thereon to stably fix the position of the grinding tool in the tool mounting part, and a push pin that facilitates the attachment and detachment of the grinding tool.
PCT/KR2010/007129 2009-12-14 2010-10-18 Grinding wheel assembly for facilitating the attachment and detachment of a grinding tool WO2011074773A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13/515,797 US20120270483A1 (en) 2009-12-14 2010-10-18 Grinding Wheel Assembly for Facilitating Attachment and Detachment of a Grinding Tool

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2009-0123699 2009-12-14
KR1020090123699A KR100987579B1 (en) 2009-12-14 2009-12-14 Grinding wheel assembly easily attachable and detachable of grinding-tool

Publications (2)

Publication Number Publication Date
WO2011074773A2 WO2011074773A2 (en) 2011-06-23
WO2011074773A3 true WO2011074773A3 (en) 2011-11-03

Family

ID=43135410

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/007129 WO2011074773A2 (en) 2009-12-14 2010-10-18 Grinding wheel assembly for facilitating the attachment and detachment of a grinding tool

Country Status (3)

Country Link
US (1) US20120270483A1 (en)
KR (1) KR100987579B1 (en)
WO (1) WO2011074773A2 (en)

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KR101520757B1 (en) * 2013-02-07 2015-05-18 김희수 Surface treatment polishing device
CN103350397A (en) * 2013-07-19 2013-10-16 上海鸿宁精密机械有限公司 Environment-friendly honing machine grinding head assembly capable of being recycled
KR200473047Y1 (en) * 2014-01-27 2014-06-13 김학천 Grinding Wheel
KR200473376Y1 (en) 2014-02-05 2014-07-04 김학천 Grinding Wheel Assembly
KR200473898Y1 (en) 2014-02-28 2014-08-11 김학천 Wheel Assembly Of Grinder
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CN104070466B (en) * 2014-06-25 2016-10-05 江苏吉星新材料有限公司 A kind of resin finish dish
FR3025447A1 (en) * 2014-09-05 2016-03-11 Mbh Dev ROTARY DISK WITH REMOVABLE ABRASIVE SEGMENTS
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WO2017009524A1 (en) 2015-07-16 2017-01-19 Mika Ahonen Apparatus for grinding a concrete floor surface
CN105108596B (en) * 2015-09-02 2017-07-07 晋江兴翼机械有限公司 Floor grinding mill grinding head and its method of work
BR112018005933B1 (en) 2015-09-24 2022-04-05 Husqvarna Ab Polishing or sanding pad set, and method of using a polishing or sanding pad set
EP3219440B1 (en) * 2016-03-14 2020-12-30 Visaatec GmbH Adapter system for a soil processing machine, soil processing machine and tool used for that purpose
JP6051481B1 (en) * 2016-03-16 2016-12-27 株式会社マルホウ Method for removing waterproof structure layer of road, and cutting machine and polishing machine used in the method
US11697182B2 (en) * 2016-04-27 2023-07-11 Dynamic Concrete, Llc Method and apparatus for removing stock material from a surface
JP6489327B2 (en) * 2016-07-14 2019-03-27 舛田　高吉 Cup type rotating grindstone
USD854902S1 (en) 2016-09-23 2019-07-30 Husqvarna Construction Products North America, Inc. Polishing or grinding pad
BE1024664B1 (en) * 2017-03-10 2018-05-17 In2-Concrete Bvba Interchangeable device for sanding floor surfaces
US10449651B2 (en) * 2017-05-16 2019-10-22 Diamond Productions Ltd. Quick attachment abrasive assembly for power concrete treating machines
AU201810919S (en) 2017-08-30 2018-04-13 Husqvarna Construction Products North America Polishing or grinding pad assembly with abrasive discs reinforcement and pad
USD927952S1 (en) 2017-08-30 2021-08-17 Husqvarna Ab Polishing or grinding pad assembly with abrasive disk, spacer, reinforcement and pad
USD958626S1 (en) 2017-08-30 2022-07-26 Husqvarna Ab Polishing or grinding pad assembly with abrasive disks, reinforcement and pad
US10710214B2 (en) * 2018-01-11 2020-07-14 Husqvarna Ab Polishing or grinding pad with multilayer reinforcement
JP7137931B2 (en) * 2018-01-23 2022-09-15 株式会社ディスコ grinding wheel
CN108312082B (en) * 2018-03-19 2019-08-20 广州金谷钻石工具有限公司 A kind of manufacturing method of noise-suppression edge grinding wheel
NL2021007B1 (en) * 2018-05-29 2019-12-04 Johannes Lagerwaard Edward Floor treatment apparatus
EP3801984A1 (en) * 2018-05-29 2021-04-14 Lagerwaard, Edward Johannes Floor treatment apparatus
CN108500854A (en) * 2018-06-03 2018-09-07 长葛市老城昌宝建筑机械配件厂 It is conveniently replaceable the mill of abrading block
US10926375B2 (en) * 2018-06-20 2021-02-23 Gestion Anny Picard Inc. Pressure-fit grinding pad assembly and method of construction
US12020946B2 (en) * 2018-07-31 2024-06-25 Taiwan Semiconductor Manufacturing Co., Ld. Chemical mechanical polishing apparatus
US11458595B2 (en) * 2018-11-19 2022-10-04 Husqvarna Ab Tool attachment means for power trowels
CN111482900A (en) * 2019-01-25 2020-08-04 重庆强泰砂轮制造有限公司 Bolt fastening grinding wheel
CN109848797B (en) * 2019-01-31 2021-01-01 湘潭大学 Remote control automatic grinding machine special for mechanical equipment surface finishing
CN110040237A (en) * 2019-03-25 2019-07-23 天津大学 A kind of lift sub pin device for realizing quick assembling wing
CN111761438B (en) * 2020-07-13 2021-03-19 湖南教建集团有限公司 A cement ground sanding vehicle for after building is pour
CN112828703B (en) * 2021-01-07 2021-12-10 李建勋 Epoxy terrace mill
CN115106949B (en) * 2021-03-17 2023-07-28 广东博智林机器人有限公司 Polishing assembly and polishing robot
CN113059487A (en) * 2021-04-26 2021-07-02 湖南大敏尚东精密机械有限公司 Multifunctional magnetorheological polishing wheel quick switching device and working method
CN113319721B (en) * 2021-06-03 2022-07-26 苏州贝基电子科技有限公司 Epoxy terrace is mated formation and is used polishing equipment
US20230114941A1 (en) * 2021-09-29 2023-04-13 Entegris, Inc. Double-sided pad conditioner
DE102022201669A1 (en) 2022-02-17 2023-08-17 Uzin Utz Tools Gmbh & Co. Kg GRINDING MACHINE AND DISC DEVICE FOR SUCH A GRINDING MACHINE
ES1296934Y (en) * 2022-10-24 2023-04-28 Bonastre System S L ACCESSORY FOR POLISHING MACHINE

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JPS5694267U (en) * 1979-12-19 1981-07-27
KR100816026B1 (en) * 2007-01-11 2008-03-21 주식회사 삼아다이아톱 Grinding wheel assembly of dry process abrader
KR100853547B1 (en) * 2007-05-28 2008-08-21 새솔다이아몬드공업 주식회사 Connecting structure of a diamond grinder

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Patent Citations (3)

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JPS5694267U (en) * 1979-12-19 1981-07-27
KR100816026B1 (en) * 2007-01-11 2008-03-21 주식회사 삼아다이아톱 Grinding wheel assembly of dry process abrader
KR100853547B1 (en) * 2007-05-28 2008-08-21 새솔다이아몬드공업 주식회사 Connecting structure of a diamond grinder

Also Published As

Publication number Publication date
KR100987579B1 (en) 2010-10-12
WO2011074773A2 (en) 2011-06-23
US20120270483A1 (en) 2012-10-25

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