JP5724552B2 - 薄板ガラス製造装置 - Google Patents

薄板ガラス製造装置 Download PDF

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Publication number
JP5724552B2
JP5724552B2 JP2011081961A JP2011081961A JP5724552B2 JP 5724552 B2 JP5724552 B2 JP 5724552B2 JP 2011081961 A JP2011081961 A JP 2011081961A JP 2011081961 A JP2011081961 A JP 2011081961A JP 5724552 B2 JP5724552 B2 JP 5724552B2
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Japan
Prior art keywords
molded body
molten glass
width direction
thin glass
glass manufacturing
Prior art date
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Application number
JP2011081961A
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English (en)
Japanese (ja)
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JP2012214349A5 (enExample
JP2012214349A (ja
Inventor
加埜　智典
智典 加埜
徳作 西浦
徳作 西浦
孝喜 上田
孝喜 上田
隆英 中村
隆英 中村
大輔 永田
大輔 永田
英孝 織田
英孝 織田
裕史 岩間
裕史 岩間
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
Priority to JP2011081961A priority Critical patent/JP5724552B2/ja
Application filed by Nippon Electric Glass Co Ltd filed Critical Nippon Electric Glass Co Ltd
Priority to CN201280004756.2A priority patent/CN103313945B/zh
Priority to PCT/JP2012/057683 priority patent/WO2012137616A1/ja
Priority to US13/429,548 priority patent/US8726695B2/en
Priority to KR1020137025475A priority patent/KR101860736B1/ko
Priority to TW101110952A priority patent/TWI519490B/zh
Publication of JP2012214349A publication Critical patent/JP2012214349A/ja
Publication of JP2012214349A5 publication Critical patent/JP2012214349A5/ja
Application granted granted Critical
Publication of JP5724552B2 publication Critical patent/JP5724552B2/ja
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    • 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
    • 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
    • C03B18/06—Changing or regulating the dimensions of the molten glass ribbon using mechanical means, e.g. restrictor bars, edge rollers
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Glass Compositions (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
JP2011081961A 2011-04-01 2011-04-01 薄板ガラス製造装置 Active JP5724552B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2011081961A JP5724552B2 (ja) 2011-04-01 2011-04-01 薄板ガラス製造装置
PCT/JP2012/057683 WO2012137616A1 (ja) 2011-04-01 2012-03-26 薄板ガラス製造装置
US13/429,548 US8726695B2 (en) 2011-04-01 2012-03-26 Manufacturing apparatus for a thin glass sheet
KR1020137025475A KR101860736B1 (ko) 2011-04-01 2012-03-26 박판 글라스 제조 장치
CN201280004756.2A CN103313945B (zh) 2011-04-01 2012-03-26 薄板玻璃制造装置
TW101110952A TWI519490B (zh) 2011-04-01 2012-03-29 薄板玻璃製造裝置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011081961A JP5724552B2 (ja) 2011-04-01 2011-04-01 薄板ガラス製造装置

Publications (3)

Publication Number Publication Date
JP2012214349A JP2012214349A (ja) 2012-11-08
JP2012214349A5 JP2012214349A5 (enExample) 2014-01-30
JP5724552B2 true JP5724552B2 (ja) 2015-05-27

Family

ID=46969017

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011081961A Active JP5724552B2 (ja) 2011-04-01 2011-04-01 薄板ガラス製造装置

Country Status (6)

Country Link
US (1) US8726695B2 (enExample)
JP (1) JP5724552B2 (enExample)
KR (1) KR101860736B1 (enExample)
CN (1) CN103313945B (enExample)
TW (1) TWI519490B (enExample)
WO (1) WO2012137616A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104428260B (zh) * 2012-08-24 2017-02-15 日本电气硝子株式会社 板玻璃制造装置及板玻璃制造方法
JP5797294B2 (ja) 2013-03-29 2015-10-21 ＡｖａｎＳｔｒａｔｅ株式会社 ガラス板の製造方法
US20150353408A1 (en) 2013-04-01 2015-12-10 Nippon Electric Glass Co., Ltd. Sheet glass forming method and sheet glass forming device
TWI656022B (zh) * 2013-11-13 2019-04-11 美商康寧公司 疊層玻璃物件及其製造方法
KR102377994B1 (ko) * 2014-09-30 2022-03-23 코닝 인코포레이티드 유리 리본을 형성하는, 압축 말단에서 커브를 갖는 아이소파이프 및 방법
WO2016057368A1 (en) * 2014-10-06 2016-04-14 Corning Incorporated Method of modifying a flow of molten glass and apparatus therefor
CN106795033B (zh) * 2014-10-07 2020-02-07 肖特股份有限公司 具有提高的强度的玻璃层压材料
EP3377453A1 (en) * 2015-11-20 2018-09-26 Corning Incorporated Laminated glass ribbons and apparatuses for forming laminated glass ribbons
JP2018535916A (ja) * 2015-11-20 2018-12-06 コーニング インコーポレイテッド ガラスリボン形成装置および方法
US9840431B2 (en) * 2016-01-11 2017-12-12 Corning Incorporated Methods and apparatuses for supporting forming bodies of glass forming apparatuses
JP7148547B2 (ja) * 2017-04-28 2022-10-05 コーニング インコーポレイテッド 内部加熱装置を備えたエッジディレクタ
WO2019104039A2 (en) * 2017-11-22 2019-05-31 Corning Incorporated Apparatuses including edge directors for forming glass ribbons
JP7488509B2 (ja) * 2020-06-18 2024-05-22 日本電気硝子株式会社 ガラス物品の製造装置及びその製造方法
JP7488510B2 (ja) * 2020-06-18 2024-05-22 日本電気硝子株式会社 ガラス物品の製造装置及びその製造方法
JP7495662B2 (ja) 2020-07-16 2024-06-05 日本電気硝子株式会社 ガラス物品の製造方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3451798A (en) * 1966-04-04 1969-06-24 Corning Glass Works Sheet glass edge control device
US3537834A (en) * 1968-08-07 1970-11-03 Corning Glass Works Maintaining sheet glass width
JPS63151633A (ja) * 1986-12-15 1988-06-24 Hoya Corp 板ガラスの製造装置
DE69807816T2 (de) * 1997-11-07 2003-05-28 Rohm And Haas Co., Philadelphia Verfahren und Vorrichtung zum Formen einer Kunststoffplatte
JP4193115B2 (ja) * 2003-03-20 2008-12-10 日本電気硝子株式会社 板ガラス成形装置及び板ガラス成形方法
US7690221B2 (en) * 2004-02-23 2010-04-06 Corning Incorporated Sheet width control for overflow downdraw sheet glass forming apparatus
JP5173434B2 (ja) 2004-12-30 2013-04-03 コーニング インコーポレイテッド 耐火材料
KR101224666B1 (ko) * 2005-02-24 2013-01-21 코닝 인코포레이티드 유리 시트를 제조하는 장치 및 방법
US20060236722A1 (en) 2005-04-26 2006-10-26 Robert Delia Forming apparatus with extensions attached thereto used in a glass manufacturing system
US7409839B2 (en) * 2005-04-29 2008-08-12 Corning Incorporated Method and apparatus for making a glass sheet
US7748236B2 (en) * 2005-12-27 2010-07-06 Corning Incorporated Overflow downdraw glass forming method and apparatus
CN101495417B (zh) * 2006-04-28 2012-09-26 康宁股份有限公司 形成边缘稳定性增加的玻璃基板的设备和方法
JP2011505319A (ja) * 2007-11-29 2011-02-24 コーニング インコーポレイテッド ガラス製造システムにおいて用いられる耐火性の耐クリープ性多重層
KR101642534B1 (ko) * 2009-02-26 2016-07-25 코닝 인코포레이티드 엣지 디렉터로써 유리를 성형하는 장치 및 그 방법
JP5614404B2 (ja) * 2009-07-13 2014-10-29 旭硝子株式会社 ガラス板の製造方法及び製造装置
TWI540107B (zh) * 2010-01-19 2016-07-01 康寧公司 用於熔合曳引玻璃帶的設備與方法
US8176753B2 (en) * 2010-02-26 2012-05-15 Corning Incorporated Methods and apparatus for reducing heat loss from an edge director
TWI548598B (zh) * 2011-02-28 2016-09-11 康寧公司 熔融抽拉裝置及方法

Also Published As

Publication number Publication date
TW201247562A (en) 2012-12-01
WO2012137616A1 (ja) 2012-10-11
KR20140015411A (ko) 2014-02-06
CN103313945B (zh) 2015-12-23
KR101860736B1 (ko) 2018-05-24
TWI519490B (zh) 2016-02-01
US8726695B2 (en) 2014-05-20
CN103313945A (zh) 2013-09-18
US20120272688A1 (en) 2012-11-01
JP2012214349A (ja) 2012-11-08

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