JP5288388B1 - ガラス板の製造方法及びガラス板製造装置 - Google Patents

ガラス板の製造方法及びガラス板製造装置 Download PDF

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Publication number
JP5288388B1
JP5288388B1 JP2012557742A JP2012557742A JP5288388B1 JP 5288388 B1 JP5288388 B1 JP 5288388B1 JP 2012557742 A JP2012557742 A JP 2012557742A JP 2012557742 A JP2012557742 A JP 2012557742A JP 5288388 B1 JP5288388 B1 JP 5288388B1
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Japan
Prior art keywords
glass
glass ribbon
space
furnace
cutting
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JP2012557742A
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English (en)
Japanese (ja)
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JPWO2013046683A1 (ja
Inventor
浩幸 苅谷
公彦 中嶋
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.)
Avanstrate Inc
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Avanstrate Inc
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.)
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Publication date
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Priority to JP2012557742A priority Critical patent/JP5288388B1/ja
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Publication of JPWO2013046683A1 publication Critical patent/JPWO2013046683A1/ja
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    • 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
    • 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
    • C03B17/067—Forming glass sheets combined with thermal conditioning of the sheets
    • 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
    • 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
    • C03B18/20—Composition of the atmosphere above the float bath; Treating or purifying the atmosphere above the float bath
    • 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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/133302—Rigid substrates, e.g. inorganic substrates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (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)
JP2012557742A 2011-09-29 2012-09-27 ガラス板の製造方法及びガラス板製造装置 Active JP5288388B1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2012557742A JP5288388B1 (ja) 2011-09-29 2012-09-27 ガラス板の製造方法及びガラス板製造装置

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2011215450 2011-09-29
JP2011215450 2011-09-29
JP2012557742A JP5288388B1 (ja) 2011-09-29 2012-09-27 ガラス板の製造方法及びガラス板製造装置
PCT/JP2012/006175 WO2013046683A1 (ja) 2011-09-29 2012-09-27 ガラス板の製造方法及びガラス板製造装置

Publications (2)

Publication Number Publication Date
JP5288388B1 true JP5288388B1 (ja) 2013-09-11
JPWO2013046683A1 JPWO2013046683A1 (ja) 2015-03-26

Family

ID=47994759

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012557742A Active JP5288388B1 (ja) 2011-09-29 2012-09-27 ガラス板の製造方法及びガラス板製造装置

Country Status (5)

Country Link
JP (1) JP5288388B1 (ko)
KR (1) KR101346939B1 (ko)
CN (1) CN103124701B (ko)
TW (1) TWI462882B (ko)
WO (1) WO2013046683A1 (ko)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8707737B2 (en) 2009-11-30 2014-04-29 Corning Incorporated Method and apparatus for pressure control of glass-making thickness-control zone
JP6065722B2 (ja) * 2013-04-10 2017-01-25 日本電気硝子株式会社 保持部付ガラス基板、ガラス基板の熱処理方法、及びガラス基板支持ユニット
KR20170099936A (ko) * 2014-12-19 2017-09-01 코닝 인코포레이티드 유리 리본 제조 장치
US9758418B1 (en) * 2016-04-06 2017-09-12 Corning Incorporated Methods of producing glass ribbon
JP6708968B2 (ja) * 2016-11-11 2020-06-10 日本電気硝子株式会社 板ガラス製造装置及び板ガラス製造方法
WO2018232092A2 (en) * 2017-06-14 2018-12-20 Corning Incorporated Glass forming apparatuses with moveable end block assemblies
JP7366344B2 (ja) * 2019-10-09 2023-10-23 日本電気硝子株式会社 ガラス板の製造方法及びその製造装置
JPWO2021117555A1 (ko) * 2019-12-10 2021-06-17
CN114555536B (zh) * 2019-12-18 2024-02-13 日本电气硝子株式会社 玻璃物品的制造方法以及玻璃物品的制造装置
WO2024049694A1 (en) * 2022-08-31 2024-03-07 Corning Incorporated Methods and apparatus for manufacturing a glass ribbon

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008266098A (ja) * 2007-04-24 2008-11-06 Nippon Electric Glass Co Ltd ガラス板製造方法およびガラス板製造設備
JP2011162408A (ja) * 2010-02-12 2011-08-25 Nippon Electric Glass Co Ltd ガラスフィルムの製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02149438A (ja) * 1988-11-30 1990-06-08 Hoya Corp ガラス板の製造装置
JP5428287B2 (ja) * 2007-12-25 2014-02-26 日本電気硝子株式会社 ガラス板の製造方法及び製造設備
JP5428288B2 (ja) * 2007-12-25 2014-02-26 日本電気硝子株式会社 ガラス板の製造方法及び製造設備

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008266098A (ja) * 2007-04-24 2008-11-06 Nippon Electric Glass Co Ltd ガラス板製造方法およびガラス板製造設備
JP2011162408A (ja) * 2010-02-12 2011-08-25 Nippon Electric Glass Co Ltd ガラスフィルムの製造方法

Also Published As

Publication number Publication date
KR20130050936A (ko) 2013-05-16
WO2013046683A1 (ja) 2013-04-04
CN103124701A (zh) 2013-05-29
KR101346939B1 (ko) 2014-01-03
JPWO2013046683A1 (ja) 2015-03-26
CN103124701B (zh) 2014-05-28
TWI462882B (zh) 2014-12-01
TW201323354A (zh) 2013-06-16

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