BR7906268A - Processo para esvaziar por cargas uma fusao de vidro,de um forno de ceramica para fundicao de vidro,e dispositivo para executar o processo - Google Patents

Processo para esvaziar por cargas uma fusao de vidro,de um forno de ceramica para fundicao de vidro,e dispositivo para executar o processo

Info

Publication number
BR7906268A
BR7906268A BR7906268A BR7906268A BR7906268A BR 7906268 A BR7906268 A BR 7906268A BR 7906268 A BR7906268 A BR 7906268A BR 7906268 A BR7906268 A BR 7906268A BR 7906268 A BR7906268 A BR 7906268A
Authority
BR
Brazil
Prior art keywords
glass
emptying
executing
founding
ceramic oven
Prior art date
Application number
BR7906268A
Other languages
English (en)
Inventor
S Weisenburger
H Seiffert
F Holl
Original Assignee
Kernforschungsz Karlsruhe
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 Kernforschungsz Karlsruhe filed Critical Kernforschungsz Karlsruhe
Publication of BR7906268A publication Critical patent/BR7906268A/pt

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
    • C03B5/02—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating
    • C03B5/027—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating by passing an electric current between electrodes immersed in the glass bath, i.e. by direct resistance heating
    • C03B5/0275—Shaft furnaces
    • 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
    • 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
    • C03B7/088—Outlets, e.g. orifice rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Resistance Heating (AREA)
BR7906268A 1978-09-29 1979-09-28 Processo para esvaziar por cargas uma fusao de vidro,de um forno de ceramica para fundicao de vidro,e dispositivo para executar o processo BR7906268A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2842505A DE2842505C2 (de) 1978-09-29 1978-09-29 Verfahren zum chargenweisen Ablassen einer Borosilikatglasschmelze aus einem keramischen Glasschmelzofen mit beheiztem Bodenauslauf und Einrichtung zur Durchführung des Verfahrens

Publications (1)

Publication Number Publication Date
BR7906268A true BR7906268A (pt) 1980-07-15

Family

ID=6050885

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7906268A BR7906268A (pt) 1978-09-29 1979-09-28 Processo para esvaziar por cargas uma fusao de vidro,de um forno de ceramica para fundicao de vidro,e dispositivo para executar o processo

Country Status (6)

Country Link
US (1) US4402724A (pt)
JP (1) JPS5919884B2 (pt)
BR (1) BR7906268A (pt)
DE (1) DE2842505C2 (pt)
FR (1) FR2437379A1 (pt)
GB (1) GB2035291B (pt)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5851886B2 (ja) * 1980-08-05 1983-11-18 動力炉・核燃料開発事業団 多段加熱・冷却式フリ−ズバルブ
US4565559A (en) * 1983-03-24 1986-01-21 Owens-Corning Fiberglas Corporation Protection device for basalt drain bushings
US4544392A (en) * 1984-06-29 1985-10-01 Owens-Corning Fiberglass Corporation Apparatus for thermally conditioning heat softenable material
FR2618773B1 (fr) * 1987-07-30 1989-12-08 Wanner Isofi Procede et dispositif pour le traitement de laine de verre usagee en vue de sa mise au rebut
DE3803730A1 (de) * 1988-02-08 1989-08-10 Sorg Gmbh & Co Kg Bodenauslauf eines glasschmelzofens
JPH077102B2 (ja) * 1988-10-21 1995-01-30 動力炉・核燃料開発事業団 廃棄物処理用溶融炉及びその加熱方法
GB8911441D0 (en) * 1989-05-18 1989-07-05 Tetronics Res & Dev Co Ltd A process for the treatment of molten materials
DE4042330A1 (de) * 1990-02-23 1991-08-29 Kernforschungsz Karlsruhe Bodenelektrode eines glasschmelzofens
DE4005748A1 (de) * 1990-02-23 1991-08-29 Kernforschungsz Karlsruhe Ablassvorrichtung fuer einen glasschmelzofen
JP2767189B2 (ja) * 1993-08-25 1998-06-18 動力炉・核燃料開発事業団 放射性雑固体廃棄物の溶融処理方法
US5588979A (en) * 1993-11-08 1996-12-31 Kabushiki Kaisya Ohara Apparatus for continuously forming and processing a glass-ceramic
HU214929B (hu) * 1995-01-18 1998-07-28 Owens-Brockway Glass Container Inc. Eljárás és berendezés bevont üvegáram továbbítására üveg gyártásánál
CA2164676C (en) * 1995-01-18 2006-10-10 Michael T. Dembicki Method and apparatus for delivering a glass stream for forming charges of glass
US5709723A (en) * 1995-08-21 1998-01-20 Eastman Kodak Company Method for producing large glass preforms
US5939016A (en) * 1996-08-22 1999-08-17 Quantum Catalytics, L.L.C. Apparatus and method for tapping a molten metal bath
JP2954896B2 (ja) * 1997-01-09 1999-09-27 核燃料サイクル開発機構 コールドクルーシブル誘導溶融炉からの溶融物抜き出し装置
US6993061B2 (en) * 2003-11-07 2006-01-31 Battelle Energy Alliance, Llc Operating an induction melter apparatus
DE102005042864B4 (de) * 2005-09-08 2007-06-21 Horn Glass Industries Ag Drainagevorrichtung für einen Glasschmelzofen sowie Glasschmelzofen mit einer solchen Drainagevorrichtung
AT521958B1 (de) * 2019-06-27 2020-07-15 Ib Eng Gmbh Schmelzebehälter
JP2022063893A (ja) * 2020-10-13 2022-04-25 日本電気硝子株式会社 ガラスの製造方法
CN113371980A (zh) * 2021-06-21 2021-09-10 中国原子能科学研究院 卸料装置、冷坩埚熔融装置以及卸料方法
CN115228334B (zh) * 2022-07-07 2024-03-29 河北光兴半导体技术有限公司 玻璃基板产线料道搅拌内流场模拟装置及模拟系统
CN115594387B (zh) * 2022-10-28 2024-01-12 中核四川环保工程有限责任公司 一种高放废液玻璃固化陶瓷电熔炉出料方法
CN116102235A (zh) * 2023-02-08 2023-05-12 秦皇岛众展玻璃技术有限公司 一种玻纤电加热排料熔炉
CN116040919A (zh) * 2023-02-20 2023-05-02 秦皇岛众展玻璃技术有限公司 一种玻纤熔炉换热器池底电加热排料工艺

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1680543A (en) * 1926-08-20 1928-08-14 Hartford Empire Co Feeding molten glass
US1853842A (en) * 1929-10-12 1932-04-12 Hartford Empire Co Apparatus for and method of feeding molten glass
US2186718A (en) * 1937-08-26 1940-01-09 Ferguson John Feeder for glass furnaces and method of feeding glass
US3078695A (en) * 1958-04-23 1963-02-26 Kimble Glass Co Apparatus for extruding glass
US3420938A (en) * 1965-06-23 1969-01-07 Johns Manville Apparatus for delivering molten materials
SU405820A1 (pt) * 1972-02-11 1973-11-05

Also Published As

Publication number Publication date
FR2437379A1 (fr) 1980-04-25
GB2035291B (en) 1983-03-02
GB2035291A (en) 1980-06-18
DE2842505C2 (de) 1980-07-17
JPS5547228A (en) 1980-04-03
DE2842505B1 (de) 1979-11-08
JPS5919884B2 (ja) 1984-05-09
US4402724A (en) 1983-09-06
FR2437379B1 (pt) 1985-05-24

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Legal Events

Date Code Title Description
MK Patent expired

Effective date: 19940928