JP7545639B2 - ガラスロールの製造方法 - Google Patents

ガラスロールの製造方法 Download PDF

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Publication number
JP7545639B2
JP7545639B2 JP2020167700A JP2020167700A JP7545639B2 JP 7545639 B2 JP7545639 B2 JP 7545639B2 JP 2020167700 A JP2020167700 A JP 2020167700A JP 2020167700 A JP2020167700 A JP 2020167700A JP 7545639 B2 JP7545639 B2 JP 7545639B2
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JP
Japan
Prior art keywords
glass film
glass
conveying
tension
cutting
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
JP2020167700A
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English (en)
Japanese (ja)
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JP2022059845A (ja
JP2022059845A5 (https=
Inventor
直弘 猪飼
憲一 村田
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
Original Assignee
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 JP2020167700A priority Critical patent/JP7545639B2/ja
Priority to KR1020227039862A priority patent/KR102889365B1/ko
Priority to CN202180050887.3A priority patent/CN115916713B/zh
Priority to PCT/JP2021/033026 priority patent/WO2022070814A1/ja
Priority to TW110134099A priority patent/TWI832089B/zh
Publication of JP2022059845A publication Critical patent/JP2022059845A/ja
Publication of JP2022059845A5 publication Critical patent/JP2022059845A5/ja
Application granted granted Critical
Publication of JP7545639B2 publication Critical patent/JP7545639B2/ja
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Classifications

    • 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
    • C03B33/0222—Scoring using a focussed radiation beam, e.g. laser
    • 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
    • C03B33/03—Glass cutting tables; Apparatus for transporting or handling sheet glass during the cutting or breaking operations
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B33/00—Severing cooled glass
    • C03B33/09—Severing cooled glass by thermal shock
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B33/00—Severing cooled glass
    • C03B33/09—Severing cooled glass by thermal shock
    • C03B33/091—Severing cooled glass by thermal shock using at least one focussed radiation beam, e.g. laser beam
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
    • C03B35/14—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands
    • C03B35/16—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors
    • 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Toxicology (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
JP2020167700A 2020-10-02 2020-10-02 ガラスロールの製造方法 Active JP7545639B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2020167700A JP7545639B2 (ja) 2020-10-02 2020-10-02 ガラスロールの製造方法
KR1020227039862A KR102889365B1 (ko) 2020-10-02 2021-09-08 유리 롤의 제조 방법
CN202180050887.3A CN115916713B (zh) 2020-10-02 2021-09-08 玻璃卷的制造方法
PCT/JP2021/033026 WO2022070814A1 (ja) 2020-10-02 2021-09-08 ガラスロールの製造方法
TW110134099A TWI832089B (zh) 2020-10-02 2021-09-13 玻璃卷的製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020167700A JP7545639B2 (ja) 2020-10-02 2020-10-02 ガラスロールの製造方法

Publications (3)

Publication Number Publication Date
JP2022059845A JP2022059845A (ja) 2022-04-14
JP2022059845A5 JP2022059845A5 (https=) 2023-08-07
JP7545639B2 true JP7545639B2 (ja) 2024-09-05

Family

ID=80950192

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020167700A Active JP7545639B2 (ja) 2020-10-02 2020-10-02 ガラスロールの製造方法

Country Status (5)

Country Link
JP (1) JP7545639B2 (https=)
KR (1) KR102889365B1 (https=)
CN (1) CN115916713B (https=)
TW (1) TWI832089B (https=)
WO (1) WO2022070814A1 (https=)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011158594A1 (ja) 2010-06-18 2011-12-22 コニカミノルタホールディングス株式会社 薄膜ガラスの搬送装置、及び薄膜ガラスの搬送方法
WO2012011445A1 (ja) 2010-07-22 2012-01-26 日本電気硝子株式会社 ガラスフィルムの割断方法、ガラスロールの製造方法、及びガラスフィルムの割断装置
JP2017214241A (ja) 2016-05-31 2017-12-07 日本電気硝子株式会社 ガラスフィルムの製造方法
JP2018512366A (ja) 2015-03-27 2018-05-17 ショット アクチエンゲゼルシャフトＳｃｈｏｔｔ ＡＧ ガラスを連続的に分断するための方法と装置
JP2019048734A (ja) 2017-09-08 2019-03-28 日本電気硝子株式会社 ガラスフィルムの製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100633488B1 (ko) * 2001-11-08 2006-10-13 샤프 가부시키가이샤 유리 기판의 분단 방법, 유리 기판의 분단 장치 및 액정 패널 제조 장치
JP6112301B2 (ja) * 2013-08-28 2017-04-12 日本電気硝子株式会社 ガラスフィルムリボン製造装置及びガラスフィルムリボン製造方法並びにガラスロール
WO2015064685A1 (ja) * 2013-11-01 2015-05-07 Ｊｘ日鉱日石エネルギー株式会社 帯状のフィルム基材上に不連続なパターンを有する塗膜を形成するための塗布装置、及び凹凸パターンを有する帯状のフィルム部材の製造方法
JP6157391B2 (ja) * 2014-03-20 2017-07-05 Ｊｘｔｇエネルギー株式会社 帯状のフィルム基材上に不連続な塗膜を形成するための塗布装置及び塗布方法
JP2015174744A (ja) * 2014-03-17 2015-10-05 日本電気硝子株式会社 ガラスロールの製造方法
JP6589620B2 (ja) * 2015-12-21 2019-10-16 日本電気硝子株式会社 ガラス板の製造装置
JP6579040B2 (ja) * 2016-05-31 2019-09-25 日本電気硝子株式会社 ガラスロールの製造方法
WO2018147111A1 (ja) * 2017-02-07 2018-08-16 日本電気硝子株式会社 ガラスフィルムの製造方法
US20210163334A1 (en) * 2018-08-14 2021-06-03 Corning Incorporated Methods and apparatus for manufacturing a glass ribbon

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011158594A1 (ja) 2010-06-18 2011-12-22 コニカミノルタホールディングス株式会社 薄膜ガラスの搬送装置、及び薄膜ガラスの搬送方法
WO2012011445A1 (ja) 2010-07-22 2012-01-26 日本電気硝子株式会社 ガラスフィルムの割断方法、ガラスロールの製造方法、及びガラスフィルムの割断装置
JP2018512366A (ja) 2015-03-27 2018-05-17 ショット アクチエンゲゼルシャフトＳｃｈｏｔｔ ＡＧ ガラスを連続的に分断するための方法と装置
JP2017214241A (ja) 2016-05-31 2017-12-07 日本電気硝子株式会社 ガラスフィルムの製造方法
JP2019048734A (ja) 2017-09-08 2019-03-28 日本電気硝子株式会社 ガラスフィルムの製造方法

Also Published As

Publication number Publication date
WO2022070814A1 (ja) 2022-04-07
CN115916713B (zh) 2025-08-26
TW202225110A (zh) 2022-07-01
JP2022059845A (ja) 2022-04-14
KR20230078952A (ko) 2023-06-05
KR102889365B1 (ko) 2025-11-21
TWI832089B (zh) 2024-02-11
CN115916713A (zh) 2023-04-04

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