TWI466839B - A molten glass conveying device element and a glass making apparatus - Google Patents

A molten glass conveying device element and a glass making apparatus Download PDF

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Publication number
TWI466839B
TWI466839B TW98138612A TW98138612A TWI466839B TW I466839 B TWI466839 B TW I466839B TW 98138612 A TW98138612 A TW 98138612A TW 98138612 A TW98138612 A TW 98138612A TW I466839 B TWI466839 B TW I466839B
Authority
TW
Taiwan
Prior art keywords
conduit
molten glass
ceramic structure
platinum
glass conveying
Prior art date
Application number
TW98138612A
Other languages
English (en)
Chinese (zh)
Other versions
TW201029941A (en
Inventor
Kazuo Hamashima
Nobuhiro Shinohara
Hironori Sato
Original Assignee
Asahi 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 Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Publication of TW201029941A publication Critical patent/TW201029941A/zh
Application granted granted Critical
Publication of TWI466839B publication Critical patent/TWI466839B/zh

Links

Classifications

    • 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
    • C03B5/42—Details of construction of furnace walls, e.g. to prevent corrosion; Use of materials for furnace walls
    • C03B5/43—Use of materials for furnace walls, e.g. fire-bricks
    • 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
    • C03B5/225—Refining
    • 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
    • C03B5/225—Refining
    • C03B5/2252—Refining under reduced pressure, e.g. with vacuum refiners
    • 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
    • C03B7/02—Forehearths, i.e. feeder channels
    • 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
    • C03B7/08—Feeder spouts, e.g. gob feeders
    • C03B7/084—Tube mechanisms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Glass Compositions (AREA)
  • Compositions Of Oxide Ceramics (AREA)
TW98138612A 2008-12-11 2009-11-13 A molten glass conveying device element and a glass making apparatus TWI466839B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008315710 2008-12-11

Publications (2)

Publication Number Publication Date
TW201029941A TW201029941A (en) 2010-08-16
TWI466839B true TWI466839B (zh) 2015-01-01

Family

ID=42242661

Family Applications (1)

Application Number Title Priority Date Filing Date
TW98138612A TWI466839B (zh) 2008-12-11 2009-11-13 A molten glass conveying device element and a glass making apparatus

Country Status (5)

Country Link
JP (1) JP5500077B2 (ja)
KR (1) KR101641746B1 (ja)
CN (1) CN102245519B (ja)
TW (1) TWI466839B (ja)
WO (1) WO2010067669A1 (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010047897B4 (de) * 2010-10-11 2016-03-03 Heraeus Deutschland GmbH & Co. KG Reduzierte Abdampfverluste bei Pt-Bauteilen im Hochtemperatureinsatz: Geschütztes Rohr, Verfahren zur Verringerung der Abdampfrate und Verwendung von Manschetten
DE102010048297B4 (de) * 2010-10-14 2016-07-21 Schott Ag Vorrichtung zum Läutern einer anorganischen nichtmetallischen Schmelze und Verfahren zur Herstellung eines Glases und/oder einer Glaskeramik
JP5928466B2 (ja) * 2011-07-21 2016-06-01 旭硝子株式会社 溶融ガラス搬送設備要素の製造方法、およびガラス製造方法
JP5840998B2 (ja) * 2012-03-30 2016-01-06 ＡｖａｎＳｔｒａｔｅ株式会社 ガラス板の製造方法およびガラス板製造装置
JP5731438B2 (ja) * 2012-04-06 2015-06-10 ＡｖａｎＳｔｒａｔｅ株式会社 ガラス板の製造方法および製造装置
CN104781199B (zh) * 2012-11-12 2017-12-26 旭硝子株式会社 熔融玻璃输送设备构件、熔融玻璃输送设备构件的制造方法、包含熔融玻璃输送设备构件的玻璃制造装置、及玻璃物品的制造方法
KR102522821B1 (ko) * 2017-09-04 2023-04-18 니폰 덴키 가라스 가부시키가이샤 유리 물품의 제조 방법 및 제조 장치
WO2019102895A1 (ja) * 2017-11-21 2019-05-31 Ａｇｃ株式会社 溶融ガラス搬送装置、ガラス製造装置およびガラス製造方法
WO2019108995A1 (en) * 2017-12-01 2019-06-06 Corning Incorporated Apparatus and method for producing glass
WO2020045016A1 (ja) * 2018-08-30 2020-03-05 日本電気硝子株式会社 ガラス物品の製造装置及び製造方法
JP7115156B2 (ja) * 2018-09-03 2022-08-09 日本電気硝子株式会社 ガラス物品の製造方法
JP7314761B2 (ja) * 2019-10-15 2023-07-26 Ａｇｃ株式会社 溶融ガラスの搬送装置、ガラス物品の製造設備、およびガラス物品の製造方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200600476A (en) * 2004-04-07 2006-01-01 Asahi Glass Co Ltd Apparatus and method for manufacturing plate glass
US20080120997A1 (en) * 2005-06-28 2008-05-29 Asahi Glass Company, Limited Backup structure for an uprising pipe or downfalling pipe in a vacuum degassing apparatus
US20080148779A1 (en) * 2005-07-26 2008-06-26 Asahi Glass Company Limited Backup structure for hollow tube made of platinum or a platinum alloy
TW200837025A (en) * 2006-10-24 2008-09-16 Nippon Electric Glass Co Glass ribbon manufacturing apparatus and method of the same
TW200844058A (en) * 2007-04-23 2008-11-16 Ohara Kk A manufacturing apparatus of optical device and a method of manufacturing optical device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63210063A (ja) * 1987-02-25 1988-08-31 株式会社日立製作所 ジルコニア酸素センサ素子
JPH08301620A (ja) * 1995-05-08 1996-11-19 Canon Inc ガラスを溶融するための容器の保護部材及び保護装置
DE19803327C2 (de) * 1998-01-29 1999-12-09 Schott Glas Verfahren zur Herstellung von keramischen hochtemperaturbeständigen Werkstoffen mit einem einstellbaren thermischen Ausdehnungskoeffizienten und deren Verwendung
US6286337B1 (en) 2000-06-29 2001-09-11 Corning Incorporated Tubing system for reduced pressure finer
JP4548020B2 (ja) * 2004-07-06 2010-09-22 株式会社デンソー ジルコニア構造体およびその製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200600476A (en) * 2004-04-07 2006-01-01 Asahi Glass Co Ltd Apparatus and method for manufacturing plate glass
US20080120997A1 (en) * 2005-06-28 2008-05-29 Asahi Glass Company, Limited Backup structure for an uprising pipe or downfalling pipe in a vacuum degassing apparatus
US20080148779A1 (en) * 2005-07-26 2008-06-26 Asahi Glass Company Limited Backup structure for hollow tube made of platinum or a platinum alloy
TW200837025A (en) * 2006-10-24 2008-09-16 Nippon Electric Glass Co Glass ribbon manufacturing apparatus and method of the same
TW200844058A (en) * 2007-04-23 2008-11-16 Ohara Kk A manufacturing apparatus of optical device and a method of manufacturing optical device

Also Published As

Publication number Publication date
CN102245519A (zh) 2011-11-16
CN102245519B (zh) 2014-01-29
JP5500077B2 (ja) 2014-05-21
TW201029941A (en) 2010-08-16
KR20110102290A (ko) 2011-09-16
KR101641746B1 (ko) 2016-07-21
WO2010067669A1 (ja) 2010-06-17
JPWO2010067669A1 (ja) 2012-05-17

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MM4A Annulment or lapse of patent due to non-payment of fees