SE7705137L - Fordelare for smelt glas - Google Patents

Fordelare for smelt glas

Info

Publication number
SE7705137L
SE7705137L SE7705137A SE7705137A SE7705137L SE 7705137 L SE7705137 L SE 7705137L SE 7705137 A SE7705137 A SE 7705137A SE 7705137 A SE7705137 A SE 7705137A SE 7705137 L SE7705137 L SE 7705137L
Authority
SE
Sweden
Prior art keywords
electrodes
glass
roof
portions
forehearth
Prior art date
Application number
SE7705137A
Other languages
Unknown language ( )
English (en)
Swedish (sv)
Inventor
J A Brax
Original Assignee
Emballage Ste Gle Pour
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 Emballage Ste Gle Pour filed Critical Emballage Ste Gle Pour
Publication of SE7705137L publication Critical patent/SE7705137L/

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/02—Details
    • H05B3/03—Electrodes
    • 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
    • C03B7/07—Electric means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Furnace Details (AREA)
  • Glass Melting And Manufacturing (AREA)
SE7705137A 1976-05-04 1977-05-03 Fordelare for smelt glas SE7705137L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7613261A FR2350309A2 (fr) 1976-05-04 1976-05-04 Perfectionnements apportes aux canaux de distribution de verre fondu, en vue d'homogeneiser la temperature du verre

Publications (1)

Publication Number Publication Date
SE7705137L true SE7705137L (sv) 1977-11-05

Family

ID=9172661

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7705137A SE7705137L (sv) 1976-05-04 1977-05-03 Fordelare for smelt glas

Country Status (9)

Country Link
US (1) US4069032A (sh)
CA (1) CA1094809A (sh)
CH (1) CH605433A5 (sh)
DE (1) DE2719572A1 (sh)
ES (1) ES458395A2 (sh)
FR (1) FR2350309A2 (sh)
IT (1) IT1118077B (sh)
NL (1) NL7704899A (sh)
SE (1) SE7705137L (sh)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4224460A (en) * 1979-01-05 1980-09-23 Libbey-Owens-Ford Company Electrode heating device for use in glass melting furnaces
SE431443B (sv) * 1979-03-23 1984-02-06 Bulten Kanthal Ab Elektrod for uppvermning av glasmassa
DE3017374C1 (de) * 1980-05-07 1982-08-26 Eglasstrek Patent Promotion & Awarding GmbH, 6203 Hochheim Vorrichtung zur Herstellung von Glasfasern
US4389725A (en) * 1981-07-27 1983-06-21 Owens-Illinois, Inc. Electric boosting control for a glass forehearth
EP0080525A1 (de) * 1981-11-30 1983-06-08 Sorg GmbH & Co. KG Verbesserter elektrisch beheizter Speiser
US4468779A (en) * 1982-12-06 1984-08-28 Cri Engineering, Inc. Electrode assembly for melting glass
FR2545813B1 (fr) * 1983-05-10 1986-01-10 Owens Illinois Inc Appareil pour rechauffer du verre fondu s'ecoulant a travers la section de conditionnement d'un canal de distribution
US4515614A (en) * 1984-01-20 1985-05-07 Owens-Illinois, Inc. Electrically heated forehearth and method of controlling molten glass temperature therein
DE3412639A1 (de) * 1984-04-04 1985-10-24 Himly, Holscher GmbH & Co, 3070 Nienburg Verfahren zur angleichung der temperatur ueber den querschnitt eines glasstroms und vorherd zur durchfuehrung des verfahrens
EP0223866B1 (de) * 1985-09-24 1989-03-15 Himly, Holscher GmbH & Co. Verfahren zur Angleichung der Temperatur über den Querschnitt eines Glasstroms und Vorherd zur Durchführung des Verfahrens
FR2567118B1 (fr) * 1984-07-04 1986-11-14 Air Liquide Procede de chauffage d'un canal contenant du verre a l'aide de flammes oxy-combustibles
ES2059477T3 (es) * 1988-12-07 1994-11-16 Sorg Gmbh & Co Kg Electrodo para un horno de fusion del vidrio.
ATE94715T1 (de) * 1990-07-07 1993-10-15 Sorg Gmbh & Co Kg Glasschmelzofen, insbesondere fuer das verglasen von abfallstoffen.
US5588978A (en) * 1992-11-24 1996-12-31 Imtec Process and apparatus for coloring glass
US5358541A (en) * 1993-01-08 1994-10-25 The Boc Group, Inc. Forehearth temperature control system
US6044667A (en) * 1997-08-25 2000-04-04 Guardian Fiberglass, Inc. Glass melting apparatus and method
DE10002245B4 (de) * 2000-01-20 2004-08-05 Schott Glas Energieversorgungseinrichtung einer Schmelzwanne
DE10236521B4 (de) * 2002-08-09 2005-06-23 Schott Ag Wanne zum Schmelzen und Läutern von Glas
US8113018B2 (en) * 2006-12-14 2012-02-14 Ocv Intellectual Capital, Llc Apparatuses for controlling the temperature of glass forming materials in forehearths
WO2010046176A1 (de) * 2008-10-22 2010-04-29 Boettger Diether Vorrichtung und verfahren zum elektrischen heizen einer glasschmelze
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
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 (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1557148A (en) * 1925-10-13 Assisnqs to the libbey-owens sheet
US1970113A (en) * 1928-05-08 1934-08-14 Hartford Empire Co Forehearth for glass melting furnaces and method of conditioning molten glass
US1879718A (en) * 1929-04-17 1932-09-27 Owens Illinois Glass Co Glass furnace
US2471531A (en) * 1946-10-30 1949-05-31 Ferro Enamel Corp Electrode
NL72561C (sh) * 1948-08-17
US2767518A (en) * 1953-01-13 1956-10-23 Arthur W Schmid Forehearth structure
US3248203A (en) * 1961-10-30 1966-04-26 Owens Corning Fiberglass Corp Apparatus for heat control of forehearths
US3582310A (en) * 1968-11-04 1971-06-01 Emhart Corp Molten glass forehearth construction
FR2220480B1 (sh) * 1973-03-06 1978-06-23 Emballage Ste Gle Pour

Also Published As

Publication number Publication date
CA1094809A (en) 1981-02-03
IT1118077B (it) 1986-02-24
FR2350309B2 (sh) 1981-09-18
DE2719572A1 (de) 1977-11-24
FR2350309A2 (fr) 1977-12-02
US4069032A (en) 1978-01-17
CH605433A5 (sh) 1978-09-29
NL7704899A (nl) 1977-11-08
ES458395A2 (es) 1978-03-01

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