BR112015017442A2 - método para embotamento de arestas afiadas de objetos de vidro - Google Patents

método para embotamento de arestas afiadas de objetos de vidro

Info

Publication number
BR112015017442A2
BR112015017442A2 BR112015017442-6A BR112015017442A BR112015017442A2 BR 112015017442 A2 BR112015017442 A2 BR 112015017442A2 BR 112015017442 A BR112015017442 A BR 112015017442A BR 112015017442 A2 BR112015017442 A2 BR 112015017442A2
Authority
BR
Brazil
Prior art keywords
glass
sharp edges
edge
laser beam
objects
Prior art date
Application number
BR112015017442-6A
Other languages
English (en)
Inventor
Sergeevich Chadin Valentin
Alekperovich Aliev Timur
Original Assignee
Lascom 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 Lascom Ltd filed Critical Lascom Ltd
Publication of BR112015017442A2 publication Critical patent/BR112015017442A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C23/00—Other surface treatment of glass not in the form of fibres or filaments
    • C03C23/0005—Other surface treatment of glass not in the form of fibres or filaments by irradiation
    • C03C23/0025—Other surface treatment of glass not in the form of fibres or filaments by irradiation by a laser beam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/0006—Working by laser beam, e.g. welding, cutting or boring taking account of the properties of the material involved
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/073—Shaping the laser spot
    • B23K26/0734—Shaping the laser spot into an annular shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/352—Working by laser beam, e.g. welding, cutting or boring for surface treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/352—Working by laser beam, e.g. welding, cutting or boring for surface treatment
    • B23K26/3568—Modifying rugosity
    • B23K26/3576—Diminishing rugosity, e.g. grinding; Polishing; Smoothing
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B29/00—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B29/00—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins
    • C03B29/02—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a discontinuous way
    • C03B29/025—Glass sheets
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B33/00—Severing cooled glass
    • C03B33/08—Severing cooled glass by fusing, i.e. by melting through the glass
    • C03B33/082—Severing cooled glass by fusing, i.e. by melting through the glass using a focussed radiation beam, e.g. laser
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
    • B23K2103/54—Glass

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Plasma & Fusion (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Laser Beam Processing (AREA)

Abstract

resumo patente de invenção: "método para embotamento de arestas afiadas de objetos de vidro". a invenção refere-se aos métodos para o processamento de objetos de vidro, em particular, aos métodos de embotamento de arestas afiadas de objetos de vidro. um método compreende o tratamento de uma borda de vidro com um feixe de laser focalizado, enquanto relativamente move-se o objeto de vidro e/ou o feixe, o referido tratamento da borda de vidro sendo realizado com um feixe de laser tendo uma seção em forma de anel, durante o qual a borda do vidro é aquecida com o feixe de laser a uma temperatura acima da temperatura de transição vítrea, t > tg. o método fornece a criação de seções de vidro temperado de forma e tamanho desejados na área perto da borda devido ao fornecimento de tensões térmicas nestas áreas, que causam a formação de um chanfro com extremidades arredondadas ou embotadas sobre o vidro na fratura frágil.
BR112015017442-6A 2013-08-23 2014-08-05 método para embotamento de arestas afiadas de objetos de vidro BR112015017442A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
RU2013139383/03A RU2543222C1 (ru) 2013-08-23 2013-08-23 Способ притупления острых кромок стеклоизделий
RU2013139383 2013-08-23
PCT/RU2014/000586 WO2015026267A1 (en) 2013-08-23 2014-08-05 Method for blunting sharp edges of glass objects

Publications (1)

Publication Number Publication Date
BR112015017442A2 true BR112015017442A2 (pt) 2018-05-02

Family

ID=52479433

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015017442-6A BR112015017442A2 (pt) 2013-08-23 2014-08-05 método para embotamento de arestas afiadas de objetos de vidro

Country Status (11)

Country Link
US (1) US20150053657A1 (pt)
EP (1) EP3036203B1 (pt)
JP (1) JP6452699B2 (pt)
KR (1) KR20160044431A (pt)
CN (1) CN105143122B (pt)
AU (1) AU2014309466B2 (pt)
BR (1) BR112015017442A2 (pt)
ES (1) ES2762744T3 (pt)
PL (1) PL3036203T3 (pt)
RU (1) RU2543222C1 (pt)
WO (1) WO2015026267A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150112093A (ko) * 2014-03-26 2015-10-07 삼성디스플레이 주식회사 터치 스크린 패널 및 이의 제조 방법
CN105601091A (zh) * 2015-12-31 2016-05-25 苏州锟鹏肖氏建材有限公司 一种热熔玻璃的生产方法
CN108569851A (zh) * 2017-03-14 2018-09-25 鸿富锦精密工业（深圳）有限公司 玻璃切割方法
JP6931918B2 (ja) * 2017-08-31 2021-09-08 三星ダイヤモンド工業株式会社 ガラス基板の端面処理方法及びガラス基板の端面処理装置
SG11202103948VA (en) * 2018-11-30 2021-05-28 Hoya Corp Method for manufacturing glass plate, method for chamfering glass plate, and method for manufacturing magnetic disk
RU2719862C1 (ru) * 2019-08-29 2020-04-23 Общество С Ограниченной Ответственностью "Пелком Дубна Машиностроительный Завод" Способ обработки полых стеклоизделий и лазерная установка для его осуществления

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2024441C1 (ru) * 1992-04-02 1994-12-15 Владимир Степанович Кондратенко Способ резки неметаллических материалов
JPH09150286A (ja) * 1995-06-26 1997-06-10 Corning Inc 脆弱性材料切断方法および装置
DE19821009A1 (de) 1998-05-11 1999-11-18 Siegfried Peter Verfahren zur Extraktion von Carotinen aus Fetten und Ölen biologischen Ursprungs
US6407360B1 (en) * 1998-08-26 2002-06-18 Samsung Electronics, Co., Ltd. Laser cutting apparatus and method
US6795274B1 (en) * 1999-09-07 2004-09-21 Asahi Glass Company, Ltd. Method for manufacturing a substantially circular substrate by utilizing scribing
DE10030388A1 (de) * 2000-06-21 2002-01-03 Schott Glas Verfahren zur Herstellung von Glassubstraten für elektronische Speichermedien
JP2002012436A (ja) * 2000-06-23 2002-01-15 Nippon Sheet Glass Co Ltd ガラスの端面の処理方法、及び該処理方法により処理されたガラス
RU2163226C1 (ru) * 2000-06-28 2001-02-20 Кондратенко Владимир Степанович Способ притупления острых кромок изделий (варианты)
JP4786783B2 (ja) * 2000-08-18 2011-10-05 日本板硝子株式会社 ガラス板の切断方法及び記録媒体用ガラス円盤
US6877341B1 (en) * 2001-01-26 2005-04-12 The Trustees Of Columbia University In The City Of New York Method for controlled surface scratch removal and glass resurfacing
CN1283409C (zh) * 2001-08-10 2006-11-08 三星钻石工业股份有限公司 脆性材料基片的倒角方法以及倒角装置
DE10240033B4 (de) * 2002-08-28 2005-03-10 Jenoptik Automatisierungstech Anordnung zum Einbringen von Strahlungsenergie in ein Werkstück aus einem schwach absorbierenden Material
WO2007094160A1 (ja) * 2006-02-15 2007-08-23 Asahi Glass Company, Limited ガラス基板の面取り方法および装置
CN101646524A (zh) * 2007-02-23 2010-02-10 康宁股份有限公司 热边缘精整
JP5113462B2 (ja) * 2007-09-12 2013-01-09 三星ダイヤモンド工業株式会社 脆性材料基板の面取り方法
JP5074272B2 (ja) * 2008-04-15 2012-11-14 株式会社リンクスタージャパン 脆性材料基板の加工装置および切断方法
RU2426700C2 (ru) * 2009-09-18 2011-08-20 Владимир Степанович Кондратенко Способ притупления острых кромок изделий

Also Published As

Publication number Publication date
AU2014309466A1 (en) 2015-07-30
JP6452699B2 (ja) 2019-01-16
WO2015026267A1 (en) 2015-02-26
PL3036203T3 (pl) 2020-08-10
US20150053657A1 (en) 2015-02-26
EP3036203A1 (en) 2016-06-29
RU2543222C1 (ru) 2015-02-27
CN105143122B (zh) 2019-03-29
JP2016534012A (ja) 2016-11-04
AU2014309466B2 (en) 2017-12-14
EP3036203A4 (en) 2017-03-15
CN105143122A (zh) 2015-12-09
KR20160044431A (ko) 2016-04-25
EP3036203B1 (en) 2019-10-02
ES2762744T3 (es) 2020-05-25

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements
B350 Update of information on the portal [chapter 15.35 patent gazette]