JP5559739B2 - ガラスシート製造方法 - Google Patents

ガラスシート製造方法 Download PDF

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Publication number
JP5559739B2
JP5559739B2 JP2011107949A JP2011107949A JP5559739B2 JP 5559739 B2 JP5559739 B2 JP 5559739B2 JP 2011107949 A JP2011107949 A JP 2011107949A JP 2011107949 A JP2011107949 A JP 2011107949A JP 5559739 B2 JP5559739 B2 JP 5559739B2
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JP
Japan
Prior art keywords
glass ribbon
zone
pressure
glass
anvil
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.)
Active
Application number
JP2011107949A
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English (en)
Japanese (ja)
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JP2011241140A (ja
JP2011241140A5 (OSRAM
Inventor
チォン ルゥ ホゥン
ジョージ サコナ ディーン
ヂョウ ナイユエ
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.)
Corning Inc
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Corning Inc
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Publication date
Application filed by Corning Inc filed Critical Corning Inc
Publication of JP2011241140A publication Critical patent/JP2011241140A/ja
Publication of JP2011241140A5 publication Critical patent/JP2011241140A5/ja
Application granted granted Critical
Publication of JP5559739B2 publication Critical patent/JP5559739B2/ja
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B18/00—Shaping glass in contact with the surface of a liquid
    • C03B18/02—Forming sheets
    • C03B18/04—Changing or regulating the dimensions of the molten glass ribbon
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B33/00—Severing cooled glass
    • C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
    • C03B33/0215—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the ribbon being in a substantially vertical plane
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B17/00—Forming molten glass by flowing-out, pushing-out, extruding or drawing downwardly or laterally from forming slits or by overflowing over lips
    • C03B17/06—Forming glass sheets
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B33/00—Severing cooled glass
    • C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
    • C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
    • C03B33/033—Apparatus for opening score lines in glass sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2249/00—Aspects relating to conveying systems for the manufacture of fragile sheets
    • B65G2249/04—Arrangements of vacuum systems or suction cups
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
JP2011107949A 2010-05-13 2011-05-13 ガラスシート製造方法 Active JP5559739B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/779,266 2010-05-13
US12/779,266 US8245539B2 (en) 2010-05-13 2010-05-13 Methods of producing glass sheets

Publications (3)

Publication Number Publication Date
JP2011241140A JP2011241140A (ja) 2011-12-01
JP2011241140A5 JP2011241140A5 (OSRAM) 2014-05-22
JP5559739B2 true JP5559739B2 (ja) 2014-07-23

Family

ID=44910518

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011107949A Active JP5559739B2 (ja) 2010-05-13 2011-05-13 ガラスシート製造方法

Country Status (5)

Country Link
US (1) US8245539B2 (OSRAM)
JP (1) JP5559739B2 (OSRAM)
KR (1) KR101722786B1 (OSRAM)
CN (1) CN102351405B (OSRAM)
TW (1) TWI464123B (OSRAM)

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TWI586612B (zh) * 2011-11-18 2017-06-11 康寧公司 用於修整移動玻璃帶之設備及方法
TWI561481B (en) * 2012-02-29 2016-12-11 Corning Inc Glass manufacturing apparatus and methods
US9038418B2 (en) * 2012-09-25 2015-05-26 Corning Incorporated Apparatuses for manufacturing glass and methods of managing pulling forces applied to glass ribbon
US20140138421A1 (en) * 2012-11-16 2014-05-22 Corning Incorporated Separation apparatuses and methods for separating glass sheets from glass ribbons
WO2014079478A1 (en) 2012-11-20 2014-05-30 Light In Light Srl High speed laser processing of transparent materials
EP2754524B1 (de) 2013-01-15 2015-11-25 Corning Laser Technologies GmbH Verfahren und Vorrichtung zum laserbasierten Bearbeiten von flächigen Substraten, d.h. Wafer oder Glaselement, unter Verwendung einer Laserstrahlbrennlinie
EP2781296B1 (de) 2013-03-21 2020-10-21 Corning Laser Technologies GmbH Vorrichtung und verfahren zum ausschneiden von konturen aus flächigen substraten mittels laser
KR101936985B1 (ko) 2013-05-03 2019-01-09 코닝 인코포레이티드 유리 리본을 운반하기 위한 방법 및 장치
KR102246534B1 (ko) 2013-06-26 2021-04-30 코닝 인코포레이티드 유리 리본 파단 장치 및 유리 시트의 제조 방법
US9676167B2 (en) 2013-12-17 2017-06-13 Corning Incorporated Laser processing of sapphire substrate and related applications
US20150165560A1 (en) 2013-12-17 2015-06-18 Corning Incorporated Laser processing of slots and holes
US10442719B2 (en) 2013-12-17 2019-10-15 Corning Incorporated Edge chamfering methods
US10293436B2 (en) 2013-12-17 2019-05-21 Corning Incorporated Method for rapid laser drilling of holes in glass and products made therefrom
US9815730B2 (en) 2013-12-17 2017-11-14 Corning Incorporated Processing 3D shaped transparent brittle substrate
US11556039B2 (en) 2013-12-17 2023-01-17 Corning Incorporated Electrochromic coated glass articles and methods for laser processing the same
US9850160B2 (en) 2013-12-17 2017-12-26 Corning Incorporated Laser cutting of display glass compositions
US9701563B2 (en) 2013-12-17 2017-07-11 Corning Incorporated Laser cut composite glass article and method of cutting
EP3166895B1 (en) 2014-07-08 2021-11-24 Corning Incorporated Methods and apparatuses for laser processing materials
TWI659793B (zh) * 2014-07-14 2019-05-21 美商康寧公司 用於使用可調整雷射束焦線來處理透明材料的系統及方法
EP3169635B2 (en) 2014-07-14 2025-11-12 4JET microtech GmbH Method and system for forming perforations
WO2016010991A1 (en) 2014-07-14 2016-01-21 Corning Incorporated Interface block; system for and method of cutting a substrate being transparent within a range of wavelengths using such interface block
EP3536440A1 (en) 2014-07-14 2019-09-11 Corning Incorporated Glass article with a defect pattern
US9399593B2 (en) 2014-10-10 2016-07-26 Corning Incorporated Thermal barriers to guide glass cutting and prevent crackout
JP2016104683A (ja) * 2014-11-19 2016-06-09 坂東機工株式会社 ガラス板の折割方法及びその折割装置
US10047001B2 (en) 2014-12-04 2018-08-14 Corning Incorporated Glass cutting systems and methods using non-diffracting laser beams
CN106573818B (zh) * 2014-12-22 2021-01-15 日本电气硝子株式会社 玻璃板的制造装置
CN107406293A (zh) 2015-01-12 2017-11-28 康宁股份有限公司 使用多光子吸收方法来对经热回火的基板进行激光切割
CN107635933A (zh) * 2015-03-18 2018-01-26 康宁股份有限公司 用于除去玻璃带边缘的方法和设备
EP3274306B1 (en) 2015-03-24 2021-04-14 Corning Incorporated Laser cutting and processing of display glass compositions
CN107666983B (zh) 2015-03-27 2020-10-02 康宁股份有限公司 可透气窗及其制造方法
WO2017011296A1 (en) 2015-07-10 2017-01-19 Corning Incorporated Methods of continuous fabrication of holes in flexible substrate sheets and products relating to the same
US10479718B2 (en) * 2015-10-30 2019-11-19 Corning Incorporated Apparatus and methods for separating a glass ribbon
WO2017192835A1 (en) 2016-05-06 2017-11-09 Corning Incorporated Laser cutting and removal of contoured shapes from transparent substrates
US10410883B2 (en) 2016-06-01 2019-09-10 Corning Incorporated Articles and methods of forming vias in substrates
US10794679B2 (en) 2016-06-29 2020-10-06 Corning Incorporated Method and system for measuring geometric parameters of through holes
KR20190035805A (ko) 2016-07-29 2019-04-03 코닝 인코포레이티드 레이저 처리를 위한 장치 및 방법
CN110121398B (zh) 2016-08-30 2022-02-08 康宁股份有限公司 透明材料的激光加工
JP6923284B2 (ja) 2016-09-30 2021-08-18 コーニング インコーポレイテッド 非軸対称ビームスポットを用いて透明被加工物をレーザ加工するための装置及び方法
CN110167891A (zh) 2016-10-24 2019-08-23 康宁股份有限公司 用于对片状玻璃基材进行基于激光的机械加工的基材处理工位
US10752534B2 (en) 2016-11-01 2020-08-25 Corning Incorporated Apparatuses and methods for laser processing laminate workpiece stacks
US10688599B2 (en) 2017-02-09 2020-06-23 Corning Incorporated Apparatus and methods for laser processing transparent workpieces using phase shifted focal lines
US11078112B2 (en) 2017-05-25 2021-08-03 Corning Incorporated Silica-containing substrates with vias having an axially variable sidewall taper and methods for forming the same
US10580725B2 (en) 2017-05-25 2020-03-03 Corning Incorporated Articles having vias with geometry attributes and methods for fabricating the same
US10626040B2 (en) 2017-06-15 2020-04-21 Corning Incorporated Articles capable of individual singulation
TWI753183B (zh) 2017-07-12 2022-01-21 美商康寧公司 製造玻璃基板的設備及方法
WO2019026586A1 (ja) * 2017-08-01 2019-02-07 坂東機工株式会社 ガラス板の折割機械
WO2019067361A1 (en) * 2017-09-26 2019-04-04 Corning Incorporated GLASS MANUFACTURING APPARATUS AND METHODS OF SEPARATING A GLASS RIBBON
US12180108B2 (en) 2017-12-19 2024-12-31 Corning Incorporated Methods for etching vias in glass-based articles employing positive charge organic molecules
US11554984B2 (en) 2018-02-22 2023-01-17 Corning Incorporated Alkali-free borosilicate glasses with low post-HF etch roughness

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Also Published As

Publication number Publication date
KR101722786B1 (ko) 2017-04-05
KR20110125621A (ko) 2011-11-21
US20110277507A1 (en) 2011-11-17
US8245539B2 (en) 2012-08-21
TWI464123B (zh) 2014-12-11
CN102351405A (zh) 2012-02-15
JP2011241140A (ja) 2011-12-01
TW201210955A (en) 2012-03-16
CN102351405B (zh) 2014-07-02

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