ATE544732T1 - Vorherd oder bearbeitungsende für einen glasofen und verfahren zur extraktion von rauch aus dem vorherd - Google Patents

Vorherd oder bearbeitungsende für einen glasofen und verfahren zur extraktion von rauch aus dem vorherd

Info

Publication number
ATE544732T1
ATE544732T1 AT09804624T AT09804624T ATE544732T1 AT E544732 T1 ATE544732 T1 AT E544732T1 AT 09804624 T AT09804624 T AT 09804624T AT 09804624 T AT09804624 T AT 09804624T AT E544732 T1 ATE544732 T1 AT E544732T1
Authority
AT
Austria
Prior art keywords
duct
fume
forheart
foreheart
finish
Prior art date
Application number
AT09804624T
Other languages
English (en)
Inventor
Marco Braglia
Original Assignee
F I R E S R L
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 F I R E S R L filed Critical F I R E S R L
Application granted granted Critical
Publication of ATE544732T1 publication Critical patent/ATE544732T1/de

Links

Classifications

    • 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
    • C03B7/06—Means for thermal conditioning or controlling the temperature of the glass

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Furnace Details (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
AT09804624T 2008-08-07 2009-07-29 Vorherd oder bearbeitungsende für einen glasofen und verfahren zur extraktion von rauch aus dem vorherd ATE544732T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITPR2008A000050A IT1391154B1 (it) 2008-08-07 2008-08-07 Canale o distributore per forno per vetro e procedimento estrazione fumi dal canale
PCT/IB2009/053290 WO2010015964A2 (en) 2008-08-07 2009-07-29 Forehearth or working-end for glass furnace and procedure for the extraction of fumes from the forehearth

Publications (1)

Publication Number Publication Date
ATE544732T1 true ATE544732T1 (de) 2012-02-15

Family

ID=40790574

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09804624T ATE544732T1 (de) 2008-08-07 2009-07-29 Vorherd oder bearbeitungsende für einen glasofen und verfahren zur extraktion von rauch aus dem vorherd

Country Status (7)

Country Link
US (1) US20110126595A1 (de)
EP (1) EP2310331B1 (de)
AT (1) ATE544732T1 (de)
EA (1) EA201100317A1 (de)
ES (1) ES2381933T3 (de)
IT (1) IT1391154B1 (de)
WO (1) WO2010015964A2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8393177B2 (en) * 2009-04-27 2013-03-12 Corning Incorporated Glass flow management by thermal conditioning
US8266853B2 (en) * 2009-05-12 2012-09-18 Vanocur Refractories Llc Corbel repairs of coke ovens
FR2955857B1 (fr) * 2010-02-02 2012-01-27 Saint Gobain Emballage Procede pour retablir le profil de temperature symetrique dans un feeder en sortie de coude, et feeder pour la mise en oeuvre de ce procede
CN103880271B (zh) * 2014-04-17 2016-04-13 成都光明光电股份有限公司 熔融玻璃传送方法及流出料道

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1894249A (en) * 1929-12-11 1933-01-10 Owens Illinois Glass Co Heating apparatus for glass furnaces
US2078794A (en) * 1932-07-02 1937-04-27 Hartford Empire Co Method and apparatus for melting
US2078795A (en) * 1932-09-06 1937-04-27 Hartford Empire Co Method and apparatus for melting
US2068924A (en) * 1932-12-02 1937-01-26 Hartford Empire Co Regenerator tank and method of operating the same
US2144973A (en) * 1937-04-01 1939-01-24 Hartford Empire Co Forehearth for molten glass
US2282554A (en) * 1939-11-01 1942-05-12 Hartford Empire Co Apparatus for and method of regulably controlling the temperature of molten glass in forehearths
US2264232A (en) * 1940-04-13 1941-11-25 George W Batchell Forebay
US2300426A (en) * 1940-06-29 1942-11-03 Levi S Longenecker Glass melting furnace
US3582310A (en) * 1968-11-04 1971-06-01 Emhart Corp Molten glass forehearth construction
US3771986A (en) * 1972-06-01 1973-11-13 Ppg Industries Inc Continuously skimming viscous glass
US4294603A (en) * 1979-09-04 1981-10-13 Emhart Industries, Inc. Glass forehearth construction
US4680051A (en) * 1983-12-07 1987-07-14 Emhart Industries, Inc. Glass forehearth
US4552579A (en) * 1983-12-07 1985-11-12 Emhart Industries, Inc. Glass forehearth
FR2564086B1 (fr) * 1984-05-11 1992-02-28 Boussois Souchon Neuvesel Sa Canal de distribution de verre fondu
US4655812A (en) * 1985-09-16 1987-04-07 Emhart Industries, Inc. Electric heating of glass forehearth
US4622059A (en) * 1985-10-08 1986-11-11 Emhart Industries, Inc. Apparatus for controlling temperature within a forehearth
US4750928A (en) * 1987-06-25 1988-06-14 Glass Technology Development Corporation Conduit for molten glass
US5169424A (en) * 1990-05-07 1992-12-08 Grinnen Kent F Forehearth structure
GB9023638D0 (en) * 1990-10-31 1990-12-12 Ward Clive Method and apparatus for conveying molten glass
GB9105263D0 (en) * 1991-03-13 1991-04-24 Parkinson Spencer Refractories Feeder forehearth
US5383949A (en) * 1994-06-06 1995-01-24 Emhart Glass Machinery Investments Inc. Glass forehearth
US5718741A (en) * 1995-05-19 1998-02-17 Owens-Brockway Glass Container Inc. Directly cooled, side fired forehearth
KR20030035099A (ko) * 2001-10-30 2003-05-09 삼성코닝 주식회사 유리용해로의 승온장치 및 그 방법

Also Published As

Publication number Publication date
EP2310331A2 (de) 2011-04-20
ES2381933T3 (es) 2012-06-01
EP2310331B1 (de) 2012-02-08
WO2010015964A3 (en) 2010-12-23
IT1391154B1 (it) 2011-11-18
ITPR20080050A1 (it) 2010-02-08
WO2010015964A2 (en) 2010-02-11
EA201100317A1 (ru) 2011-08-30
US20110126595A1 (en) 2011-06-02

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