EA201490048A1 - Подводящий канал для расплавленного стекла - Google Patents

Подводящий канал для расплавленного стекла

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Publication number
EA201490048A1
EA201490048A1 EA201490048A EA201490048A EA201490048A1 EA 201490048 A1 EA201490048 A1 EA 201490048A1 EA 201490048 A EA201490048 A EA 201490048A EA 201490048 A EA201490048 A EA 201490048A EA 201490048 A1 EA201490048 A1 EA 201490048A1
Authority
EA
Eurasian Patent Office
Prior art keywords
molten glass
supply channel
block
base
channel
Prior art date
Application number
EA201490048A
Other languages
English (en)
Other versions
EA028258B1 (ru
Inventor
Сирий Ленно
Мишель Бобо
Original Assignee
Сен-Гобен Сантр Де Решерш Э Д'Этюд Эропеэн
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 Сен-Гобен Сантр Де Решерш Э Д'Этюд Эропеэн filed Critical Сен-Гобен Сантр Де Решерш Э Д'Этюд Эропеэн
Publication of EA201490048A1 publication Critical patent/EA201490048A1/ru
Publication of EA028258B1 publication Critical patent/EA028258B1/ru

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    • 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
    • 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
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
    • C04B35/101—Refractories from grain sized mixtures
    • C04B35/1015—Refractories from grain sized mixtures containing refractory metal compounds other than those covered by C04B35/103 - C04B35/106
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    • C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
    • C04B35/101—Refractories from grain sized mixtures
    • C04B35/106—Refractories from grain sized mixtures containing zirconium oxide or zircon (ZrSiO4)
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    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/95—Products characterised by their size, e.g. microceramics
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
    • C04B2235/9669—Resistance against chemicals, e.g. against molten glass or molten salts
    • C04B2235/9692—Acid, alkali or halogen resistance
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Plasma & Fusion (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Glass Compositions (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Glass Melting And Manufacturing (AREA)

Abstract

Подводящий канал для расплавленного стекла, включающего основание, содержащее блок, цельно отлитый и спеченный in situ.Кроме того, заявлены способ получения блока такого основания и подающего канала для стекловаренной печи.
EA201490048A 2011-07-20 2012-07-12 Способ изготовления подводящего канала для стекловаренной печи и блока основания такого канала EA028258B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1156578A FR2978140B1 (fr) 2011-07-20 2011-07-20 Canal d'alimentation de verre en fusion
PCT/IB2012/053580 WO2013011432A1 (fr) 2011-07-20 2012-07-12 Canal d'alimentation de verre en fusion

Publications (2)

Publication Number Publication Date
EA201490048A1 true EA201490048A1 (ru) 2014-06-30
EA028258B1 EA028258B1 (ru) 2017-10-31

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Country Status (8)

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US (1) US9550692B2 (ru)
EP (1) EP2734479B1 (ru)
JP (1) JP5990583B2 (ru)
CN (1) CN103813990B (ru)
BR (1) BR112014001226B1 (ru)
EA (1) EA028258B1 (ru)
FR (1) FR2978140B1 (ru)
WO (1) WO2013011432A1 (ru)

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DE102014107778A1 (de) * 2014-06-03 2015-12-03 Uwe Geib Segmentierte Auslaufwanne
RU2713543C1 (ru) * 2019-05-29 2020-02-05 Общество с ограниченной ответственностью "Группа компаний "КАНЕКС" Устройство подачи расплава горных пород на центрифугу или фильерные питатели
CN111977970B (zh) * 2020-09-07 2022-04-15 成都光明光电股份有限公司 光学玻璃及光学元件

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Also Published As

Publication number Publication date
JP2014520753A (ja) 2014-08-25
EA028258B1 (ru) 2017-10-31
US20140137603A1 (en) 2014-05-22
JP5990583B2 (ja) 2016-09-14
FR2978140A1 (fr) 2013-01-25
BR112014001226B1 (pt) 2021-04-06
EP2734479B1 (fr) 2019-12-18
EP2734479A1 (fr) 2014-05-28
CN103813990A (zh) 2014-05-21
CN103813990B (zh) 2017-02-08
BR112014001226A2 (pt) 2020-10-27
FR2978140B1 (fr) 2013-07-05
US9550692B2 (en) 2017-01-24
WO2013011432A1 (fr) 2013-01-24

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