DE3375905D1 - Method and apparatus for melting glassy mineral materials - Google Patents

Method and apparatus for melting glassy mineral materials

Info

Publication number
DE3375905D1
DE3375905D1 DE8383402008T DE3375905T DE3375905D1 DE 3375905 D1 DE3375905 D1 DE 3375905D1 DE 8383402008 T DE8383402008 T DE 8383402008T DE 3375905 T DE3375905 T DE 3375905T DE 3375905 D1 DE3375905 D1 DE 3375905D1
Authority
DE
Germany
Prior art keywords
layer
zone
pref
melting
furnace
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE8383402008T
Other languages
English (en)
Inventor
James Barton
Michel Baufume
Pierre-Emanuel Levy
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Saint Gobain Isover SA France
Original Assignee
Saint Gobain Isover SA France
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 Saint Gobain Isover SA France filed Critical Saint Gobain Isover SA France
Application granted granted Critical
Publication of DE3375905D1 publication Critical patent/DE3375905D1/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B3/00—Charging the melting furnaces
    • C03B3/02—Charging the melting furnaces combined with preheating, premelting or pretreating the glass-making ingredients, pellets or cullet

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Furnace Details (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Furnace Charging Or Discharging (AREA)
DE8383402008T 1983-10-14 1983-10-14 Method and apparatus for melting glassy mineral materials Expired DE3375905D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP83402008A EP0137881B1 (de) 1983-10-14 1983-10-14 Verfahren und Vorrichtung zum Schmelzen von glasartigen mineralischen Materialien

Publications (1)

Publication Number Publication Date
DE3375905D1 true DE3375905D1 (en) 1988-04-14

Family

ID=8191451

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383402008T Expired DE3375905D1 (en) 1983-10-14 1983-10-14 Method and apparatus for melting glassy mineral materials

Country Status (3)

Country Link
EP (1) EP0137881B1 (de)
AT (1) ATE32874T1 (de)
DE (1) DE3375905D1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5186112A (en) * 1989-02-23 1993-02-16 Isover Saint-Gobain Method and apparatus for melting materials containing inorganic material fibers by the supply of oxygen rich gas
SE464980B (sv) * 1989-02-23 1991-07-08 Gullfiber Ab Foerfarande foer smaeltning av material, speciellt avfall, som innehaaller fibrer av oorganiskt material samt organisk substans och eventuellt vatten i en ugn
US5179902A (en) * 1989-02-23 1993-01-19 Isover Saint-Gobain Method and apparatus for melting materials containing inorganic material fibers by the supply of oxygen rich gas
US5320050A (en) * 1992-06-24 1994-06-14 Hitachi Zosen Corporation Ash melting furnace
FR2704047B1 (fr) * 1993-04-16 1995-07-13 Electricite De France Dispositif de traitement et de vitrification de déchets.
DE4325726A1 (de) * 1993-07-30 1995-02-02 Gruenzweig & Hartmann Verfahren und Einrichtung zur Herstellung von Mineralwolle unter Verwendung von Mineralwolleabfällen als Recyclingrohstoff
EP0655422B1 (de) * 1993-11-26 1998-08-12 Deutsche Rockwool Mineralwoll-GmbH Verfahren zum Herstellen einer Schmelze für die Mineralfaserherstellung
US7370212B2 (en) 2003-02-25 2008-05-06 Microsoft Corporation Issuing a publisher use license off-line in a digital rights management (DRM) system
US8725646B2 (en) 2005-04-15 2014-05-13 Microsoft Corporation Output protection levels
US20060265758A1 (en) 2005-05-20 2006-11-23 Microsoft Corporation Extensible media rights
FR2942150B1 (fr) * 2009-02-18 2012-09-21 Cerlase Procede de fusion d'au moins une matiere minerale en poudre
EP3088369B1 (de) 2015-04-27 2019-02-13 Beteiligungen Sorg GmbH & Co. KG Glasschmelzanlage
DE102015108195B4 (de) 2015-04-27 2017-05-11 Beteiligungen Sorg Gmbh & Co. Kg Glasschmelzanlage mit einer Schmelzwanne mit U-Flammenbeheizung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2423452A1 (fr) * 1976-02-11 1979-11-16 Saint Gobain Procede et dispositif de fusion de matieres minerales, notamment vitrifiables
FR2281902A1 (fr) * 1974-08-14 1976-03-12 Saint Gobain Perfectionnement a la fabrication du verre

Also Published As

Publication number Publication date
EP0137881A1 (de) 1985-04-24
ATE32874T1 (de) 1988-03-15
EP0137881B1 (de) 1988-03-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee