EA201490591A1 - Шлифовальный круг для обработки поверхности плоского стекла - Google Patents

Шлифовальный круг для обработки поверхности плоского стекла

Info

Publication number
EA201490591A1
EA201490591A1 EA201490591A EA201490591A EA201490591A1 EA 201490591 A1 EA201490591 A1 EA 201490591A1 EA 201490591 A EA201490591 A EA 201490591A EA 201490591 A EA201490591 A EA 201490591A EA 201490591 A1 EA201490591 A1 EA 201490591A1
Authority
EA
Eurasian Patent Office
Prior art keywords
grinding wheel
treatment
glass
glass surface
flat glass
Prior art date
Application number
EA201490591A
Other languages
English (en)
Other versions
EA029240B1 (ru
Inventor
Доминик Бюрелу
Тьерри Дюмениль
Себастьен Вери
Аделин Жиро
Джон Тенстолл
Original Assignee
Сэн-Гобэн Гласс Франс
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 Сэн-Гобэн Гласс Франс filed Critical Сэн-Гобэн Гласс Франс
Publication of EA201490591A1 publication Critical patent/EA201490591A1/ru
Publication of EA029240B1 publication Critical patent/EA029240B1/ru

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
    • B24D3/04—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
    • B24D3/06—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
    • 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
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
    • B24B9/08—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass
    • B24B9/10—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass of plate glass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D9/00—Wheels or drums supporting in exchangeable arrangement a layer of flexible abrasive material, e.g. sandpaper
    • B24D9/08—Circular back-plates for carrying flexible material
    • B24D9/10—Circular back-plates for carrying flexible material with suction means for securing the material
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C26/00—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Surface Treatment Of Glass (AREA)
  • Laminated Bodies (AREA)

Abstract

Изобретение относится к новому шлифовальному кругу для обработки поверхности стекла, в частности стекла, толщина которого меньше или равна 4 мм; причем данный шлифовальный круг содержит по меньшей мере одну абразивную часть, образованную по меньшей мере одним металлическим связующим веществом и алмазами, распределенными в связующем веществе; причем упомянутое связующее вещество имеет твердость по шкале В Роквелла, составляющую от 95 до 105, и выполнено на базе вольфрама, а алмазы имеют размер, составляющий от 75 до 95 нм, и содержание, составляющее от 2,2 до 2,64 кар/см. Изобретение также относится к способу обработки поверхности стекла, в частности обработки поверхности автомобильных оконных стекол, использующему данный шлифовальный круг и позволяющему достичь скоростей подачи, превышающих или равных 30 м/мин.
EA201490591A 2011-09-09 2012-08-14 Шлифовальный круг для обработки поверхности плоского стекла EA029240B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1158029A FR2979845B1 (fr) 2011-09-09 2011-09-09 Meule de faconnage pour verre plat
PCT/FR2012/051895 WO2013034828A1 (fr) 2011-09-09 2012-08-14 Meule de faconnage pour verre plat

Publications (2)

Publication Number Publication Date
EA201490591A1 true EA201490591A1 (ru) 2014-06-30
EA029240B1 EA029240B1 (ru) 2018-02-28

Family

ID=46829810

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201490591A EA029240B1 (ru) 2011-09-09 2012-08-14 Шлифовальный круг для обработки поверхности плоского стекла

Country Status (15)

Country Link
US (1) US9649747B2 (ru)
EP (1) EP2753455B1 (ru)
JP (1) JP6046722B2 (ru)
KR (1) KR102029507B1 (ru)
CN (1) CN103764347B (ru)
AR (1) AR087805A1 (ru)
BR (1) BR112014003098B1 (ru)
CA (1) CA2843849C (ru)
EA (1) EA029240B1 (ru)
ES (1) ES2611906T3 (ru)
FR (1) FR2979845B1 (ru)
MX (1) MX351559B (ru)
PL (1) PL2753455T3 (ru)
PT (1) PT2753455T (ru)
WO (1) WO2013034828A1 (ru)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112019027340A2 (pt) * 2017-06-19 2020-07-07 Saint-Gobain Abrasives, Inc. artigos abrasivos e métodos de formação dos mesmos
KR102432921B1 (ko) * 2020-11-18 2022-08-18 주식회사 세한텍 유리 시트 연마 휠 및 그 제조 방법

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3243922A (en) * 1963-07-09 1966-04-05 Engelhard Hanovia Inc Surfacing of materials
US4457113A (en) * 1982-02-24 1984-07-03 Super-Cut, Inc. Protected super-abrasive grinding tool
TW371637B (en) * 1996-04-10 1999-10-11 Norton Co Vitreous grinding tool containing metal coated abrasive
US6056795A (en) * 1998-10-23 2000-05-02 Norton Company Stiffly bonded thin abrasive wheel
CN1262979A (zh) * 1999-02-07 2000-08-16 郑发龙 人造金刚石锯片结合剂
US6416560B1 (en) * 1999-09-24 2002-07-09 3M Innovative Properties Company Fused abrasive bodies comprising an oxygen scavenger metal
AU2001276591A1 (en) * 2000-08-08 2002-02-18 Element Six (Pty) Ltd Method of producing an abrasive product containing diamond
JP2002059367A (ja) * 2000-08-23 2002-02-26 Bando Kiko Kk メタルボンドダイヤモンド砥石及びその製造方法
US6758733B2 (en) * 2002-03-13 2004-07-06 Ronald C. Wiand Two-part beveling wheel for improved positioning of bevel contours on ophthalmic lenses
US6769964B2 (en) * 2002-08-02 2004-08-03 Saint-Cobain Abrasives Technology Company Abrasive tool having a unitary arbor
FR2892957B1 (fr) * 2005-11-09 2009-06-05 Eurotungstene Poudres Soc Par Poudre polymetallique et piece frittee fabriquee a partir de cette poudre
WO2008142657A1 (en) * 2007-05-22 2008-11-27 Element Six Limited Coated diamond
US20090017736A1 (en) * 2007-07-10 2009-01-15 Saint-Gobain Abrasives, Inc. Single-use edging wheel for finishing glass
US8882868B2 (en) * 2008-07-02 2014-11-11 Saint-Gobain Abrasives, Inc. Abrasive slicing tool for electronics industry

Also Published As

Publication number Publication date
PL2753455T3 (pl) 2017-06-30
BR112014003098A2 (pt) 2017-02-21
EP2753455B1 (fr) 2016-10-26
FR2979845A1 (fr) 2013-03-15
MX2014002720A (es) 2014-05-01
EA029240B1 (ru) 2018-02-28
US20150283673A1 (en) 2015-10-08
EP2753455A1 (fr) 2014-07-16
FR2979845B1 (fr) 2015-02-13
KR102029507B1 (ko) 2019-10-07
CN103764347B (zh) 2017-05-17
AR087805A1 (es) 2014-04-16
BR112014003098B1 (pt) 2020-09-29
JP6046722B2 (ja) 2016-12-21
CN103764347A (zh) 2014-04-30
KR20140072039A (ko) 2014-06-12
JP2014531329A (ja) 2014-11-27
CA2843849A1 (fr) 2013-03-14
MX351559B (es) 2017-10-19
PT2753455T (pt) 2017-01-20
US9649747B2 (en) 2017-05-16
CA2843849C (fr) 2019-08-13
ES2611906T3 (es) 2017-05-11
WO2013034828A1 (fr) 2013-03-14

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG TJ TM