KR102616991B1 - 유리 물품의 제조 방법 및 제조 장치 - Google Patents

유리 물품의 제조 방법 및 제조 장치 Download PDF

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Publication number
KR102616991B1
KR102616991B1 KR1020217003042A KR20217003042A KR102616991B1 KR 102616991 B1 KR102616991 B1 KR 102616991B1 KR 1020217003042 A KR1020217003042 A KR 1020217003042A KR 20217003042 A KR20217003042 A KR 20217003042A KR 102616991 B1 KR102616991 B1 KR 102616991B1
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KR
South Korea
Prior art keywords
bent portion
glass
molten glass
molded body
condition adjustment
Prior art date
Application number
KR1020217003042A
Other languages
English (en)
Korean (ko)
Other versions
KR20210029216A (ko
Inventor
슈사쿠 타마무라
야스히로 니시무라
Original Assignee
니폰 덴키 가라스 가부시키가이샤
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
Application filed by 니폰 덴키 가라스 가부시키가이샤 filed Critical 니폰 덴키 가라스 가부시키가이샤
Publication of KR20210029216A publication Critical patent/KR20210029216A/ko
Application granted granted Critical
Publication of KR102616991B1 publication Critical patent/KR102616991B1/ko

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Classifications

    • 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
    • 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
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/26—Outlets, e.g. drains, siphons; Overflows, e.g. for supplying the float tank, tweels

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Glass Compositions (AREA)
KR1020217003042A 2018-07-03 2019-06-04 유리 물품의 제조 방법 및 제조 장치 KR102616991B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018126797A JP7104882B2 (ja) 2018-07-03 2018-07-03 ガラス物品の製造方法及び製造装置
JPJP-P-2018-126797 2018-07-03
PCT/JP2019/022205 WO2020008781A1 (ja) 2018-07-03 2019-06-04 ガラス物品の製造方法及び製造装置

Publications (2)

Publication Number Publication Date
KR20210029216A KR20210029216A (ko) 2021-03-15
KR102616991B1 true KR102616991B1 (ko) 2023-12-27

Family

ID=69060645

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020217003042A KR102616991B1 (ko) 2018-07-03 2019-06-04 유리 물품의 제조 방법 및 제조 장치

Country Status (4)

Country Link
JP (1) JP7104882B2 (ja)
KR (1) KR102616991B1 (ja)
CN (1) CN112368243B (ja)
WO (1) WO2020008781A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112608012B (zh) * 2020-12-11 2022-03-29 芜湖东旭光电科技有限公司 加热调整装置和玻璃厚度调整方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010535694A (ja) * 2007-08-08 2010-11-25 ブルース テクノロジー エルエルシー 光学品質ガラスのための溶融ガラス搬送装置
JP2012509845A (ja) * 2008-11-26 2012-04-26 コーニング インコーポレイテッド 停滞している溶融材料の流動化

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6748765B2 (en) * 2000-05-09 2004-06-15 Richard B. Pitbladdo Overflow downdraw glass forming method and apparatus
JP4711171B2 (ja) * 2004-12-28 2011-06-29 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
JP4905850B2 (ja) * 2006-04-18 2012-03-28 日本電気硝子株式会社 ガラス物品の製造方法及びガラス物品製造装置
JP4990229B2 (ja) * 2008-06-16 2012-08-01 ＡｖａｎＳｔｒａｔｅ株式会社 板ガラス製造装置および板ガラス製造方法
JP5582446B2 (ja) 2009-07-10 2014-09-03 日本電気硝子株式会社 フィルム状ガラスの製造方法及び製造装置
US9242886B2 (en) * 2010-11-23 2016-01-26 Corning Incorporated Delivery apparatus for a glass manufacturing apparatus and methods
US10011511B2 (en) * 2013-08-22 2018-07-03 Corning Incorporated Apparatus and method for processing molten glass
JP2016050148A (ja) * 2014-08-29 2016-04-11 ＡｖａｎＳｔｒａｔｅ株式会社 ガラス板の製造方法、及び、ガラス板の製造装置
CN107001099A (zh) * 2014-10-06 2017-08-01 康宁股份有限公司 对熔融玻璃流进行改性的方法和用于其的设备
JP6458448B2 (ja) 2014-10-29 2019-01-30 日本電気硝子株式会社 ガラス製造装置及びガラス製造方法
CN109415235A (zh) 2016-06-23 2019-03-01 康宁股份有限公司 用于玻璃输送取向的设备和方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010535694A (ja) * 2007-08-08 2010-11-25 ブルース テクノロジー エルエルシー 光学品質ガラスのための溶融ガラス搬送装置
JP2012509845A (ja) * 2008-11-26 2012-04-26 コーニング インコーポレイテッド 停滞している溶融材料の流動化

Also Published As

Publication number Publication date
CN112368243A (zh) 2021-02-12
WO2020008781A1 (ja) 2020-01-09
CN112368243B (zh) 2022-12-02
JP2020007168A (ja) 2020-01-16
KR20210029216A (ko) 2021-03-15
JP7104882B2 (ja) 2022-07-22

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