JP6674138B2 - ガラス板の製造装置およびガラス板の製造方法 - Google Patents

ガラス板の製造装置およびガラス板の製造方法 Download PDF

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Publication number
JP6674138B2
JP6674138B2 JP2016096182A JP2016096182A JP6674138B2 JP 6674138 B2 JP6674138 B2 JP 6674138B2 JP 2016096182 A JP2016096182 A JP 2016096182A JP 2016096182 A JP2016096182 A JP 2016096182A JP 6674138 B2 JP6674138 B2 JP 6674138B2
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Japan
Prior art keywords
glass plate
glass
ears
weight
chuck
Prior art date
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Active
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JP2016096182A
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English (en)
Japanese (ja)
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JP2017202958A (ja
Inventor
伊藤　晴夫
晴夫 伊藤
茂次 木下
茂次 木下
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.)
Nippon Electric Glass Co Ltd
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Nippon Electric Glass Co 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 Nippon Electric Glass Co Ltd filed Critical Nippon Electric Glass Co Ltd
Priority to JP2016096182A priority Critical patent/JP6674138B2/ja
Priority to KR1020187023591A priority patent/KR102645479B1/ko
Priority to PCT/JP2017/004104 priority patent/WO2017195413A1/ja
Priority to CN201780011202.8A priority patent/CN108698876B/zh
Publication of JP2017202958A publication Critical patent/JP2017202958A/ja
Application granted granted Critical
Publication of JP6674138B2 publication Critical patent/JP6674138B2/ja
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    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
    • C03B7/005—Controlling, regulating or measuring
    • 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
    • C03B17/064—Forming glass sheets by the overflow downdraw fusion process; Isopipes therefor
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
    • C03B7/10—Cutting-off or severing the glass flow with the aid of knives or scissors or non-contacting cutting means, e.g. a gas jet; Construction of the blades used
    • 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
    • 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

Landscapes

  • 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)
JP2016096182A 2016-05-12 2016-05-12 ガラス板の製造装置およびガラス板の製造方法 Active JP6674138B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2016096182A JP6674138B2 (ja) 2016-05-12 2016-05-12 ガラス板の製造装置およびガラス板の製造方法
KR1020187023591A KR102645479B1 (ko) 2016-05-12 2017-02-03 유리판의 제조 장치 및 유리판의 제조 방법
PCT/JP2017/004104 WO2017195413A1 (ja) 2016-05-12 2017-02-03 ガラス板の製造装置およびガラス板の製造方法
CN201780011202.8A CN108698876B (zh) 2016-05-12 2017-02-03 玻璃板的制造装置以及玻璃板的制造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016096182A JP6674138B2 (ja) 2016-05-12 2016-05-12 ガラス板の製造装置およびガラス板の製造方法

Publications (2)

Publication Number Publication Date
JP2017202958A JP2017202958A (ja) 2017-11-16
JP6674138B2 true JP6674138B2 (ja) 2020-04-01

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016096182A Active JP6674138B2 (ja) 2016-05-12 2016-05-12 ガラス板の製造装置およびガラス板の製造方法

Country Status (4)

Country Link
JP (1) JP6674138B2 (zh)
KR (1) KR102645479B1 (zh)
CN (1) CN108698876B (zh)
WO (1) WO2017195413A1 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200131907A (ko) * 2018-04-12 2020-11-24 코닝 인코포레이티드 이동하는 유리 리본과 결합하기 위한 장치 및 방법
CN113195182B (zh) * 2018-12-21 2024-02-13 日本电气硝子株式会社 玻璃板制造方法以及玻璃板制造装置
CN110482850A (zh) * 2019-07-25 2019-11-22 郑州旭飞光电科技有限公司 基板玻璃切割系统、基板玻璃生产线及基板玻璃切割方法
JP2022053621A (ja) * 2020-09-25 2022-04-06 日本電気硝子株式会社 ガラス板の製造方法および製造装置
JP2023082982A (ja) * 2021-12-03 2023-06-15 日本電気硝子株式会社 ガラス物品の製造方法
JP2023082988A (ja) * 2021-12-03 2023-06-15 日本電気硝子株式会社 ガラス板の製造方法及びガラス原板梱包体

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2513952B2 (ja) * 1991-11-19 1996-07-10 セントラル硝子株式会社 板状体移載用バキュ―ムリフト
US7430880B2 (en) * 2004-06-02 2008-10-07 Corning Incorporated Pull roll assembly for drawing a glass sheet
US20070095108A1 (en) * 2005-10-31 2007-05-03 Kirby Thomas E Methods and apparatus for reducing stress variations in glass sheets produced from a glass ribbon
JP5005717B2 (ja) * 2009-03-13 2012-08-22 ＡｖａｎＳｔｒａｔｅ株式会社 ガラス板の製造方法および製造装置
US8794036B2 (en) * 2011-08-23 2014-08-05 Corning Incorporated Apparatus and method for separating a glass sheet from a moving ribbon of glass
JP5796430B2 (ja) * 2011-09-15 2015-10-21 日本電気硝子株式会社 板ガラス検査装置、板ガラス検査方法、板ガラス製造装置、及び板ガラス製造方法
JP2013187389A (ja) * 2012-03-08 2013-09-19 Nippon Electric Glass Co Ltd ガラス基板の搬送装置及び搬送方法
JP2014005170A (ja) 2012-06-25 2014-01-16 Nippon Electric Glass Co Ltd ガラス板の製造方法
JP5642832B2 (ja) * 2012-06-28 2014-12-17 ＡｖａｎＳｔｒａｔｅ株式会社 ガラス板の製造方法
JP5867725B2 (ja) 2012-07-27 2016-02-24 日本電気硝子株式会社 板ガラスの製造方法及び製造装置
JP5994992B2 (ja) 2012-12-20 2016-09-21 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
CN104066689B (zh) * 2012-12-27 2016-08-24 安瀚视特控股株式会社 玻璃板的制造方法以及玻璃板制造装置

Also Published As

Publication number Publication date
KR20190005822A (ko) 2019-01-16
KR102645479B1 (ko) 2024-03-11
CN108698876B (zh) 2021-05-04
WO2017195413A1 (ja) 2017-11-16
JP2017202958A (ja) 2017-11-16
CN108698876A (zh) 2018-10-23

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