FR679681A - Procédé et dispositif pour la fusion du verre de quartz - Google Patents

Procédé et dispositif pour la fusion du verre de quartz

Info

Publication number
FR679681A
FR679681A FR679681DA FR679681A FR 679681 A FR679681 A FR 679681A FR 679681D A FR679681D A FR 679681DA FR 679681 A FR679681 A FR 679681A
Authority
FR
France
Prior art keywords
quartz
blowpipe
pieces
tube
flame
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
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR679681A publication Critical patent/FR679681A/fr
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
    • C03B3/023—Preheating
    • 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
    • C03B3/026—Charging the melting furnaces combined with preheating, premelting or pretreating the glass-making ingredients, pellets or cullet by charging the ingredients into a flame, through a burner or equivalent heating means used to heat the melting furnace
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Silicon Compounds (AREA)
FR679681D 1929-09-20 1929-08-01 Procédé et dispositif pour la fusion du verre de quartz Expired FR679681A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB28525/29A GB334720A (en) 1929-09-20 1929-09-20 Improvements in or relating to the smelting of quartz glass

Publications (1)

Publication Number Publication Date
FR679681A true FR679681A (fr) 1930-04-16

Family

ID=10277007

Family Applications (1)

Application Number Title Priority Date Filing Date
FR679681D Expired FR679681A (fr) 1929-09-20 1929-08-01 Procédé et dispositif pour la fusion du verre de quartz

Country Status (2)

Country Link
FR (1) FR679681A (fr)
GB (1) GB334720A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0626349A2 (fr) * 1993-05-24 1994-11-30 Tsukishima Kikai Co., Ltd. Appareil pour la fabrication de verre cristallisé

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ208658A (en) 1983-07-25 1987-03-31 Ppg Industries Inc Two-stage batch liquefaction process and apparatus therefor
US4704153A (en) * 1986-08-12 1987-11-03 Ppg Industries, Inc. Vacuum refining of glassy materials with controlled foaming

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0626349A2 (fr) * 1993-05-24 1994-11-30 Tsukishima Kikai Co., Ltd. Appareil pour la fabrication de verre cristallisé
EP0626349A3 (fr) * 1993-05-24 1995-05-24 Tsukishima Kikai Co Appareil pour la fabrication de verre cristallisé.
US5571301A (en) * 1993-05-24 1996-11-05 Tsukishima Kikai Co., Ltd. Apparatus for making crystallized glass

Also Published As

Publication number Publication date
GB334720A (en) 1930-09-11

Similar Documents

Publication Publication Date Title
FR1485634A (fr) Procédé et dispositif pour la fusion du verre et l'élaboration de produits vitreux
FR45859E (fr) Procédé et dispositif pour la fabrication de fils en verre, laitier et autres produits fusibles du même genre
FR679681A (fr) Procédé et dispositif pour la fusion du verre de quartz
GB191463A (en) Improvements in and relating to methods of and apparatus for working quartz
GB241544A (en) Improvements in and relating to methods and apparatus for making elongated articles of vitreous silica, such as tubes and rods
SE7905617L (sv) Sett och apparat for framstellning av glasfibrer
US2583431A (en) Manufacture of glass tubing and cane
FR705355A (fr) Procédé et dispositif pour la fusion ou le frittage du quartz, du verre et de substances analogues
FR696819A (fr) Procédé et dispositif pour la trempe du verre
US1525189A (en) Method of obtaining varying charges of molten glass
US2098186A (en) Method of and apparatus for forming hollow glass articles
US2643488A (en) Method of making glass beads
FR951910A (fr) Procédé et dispositif pour la fusion et l'affinage du verre
FR1100640A (fr) Procédé et appareil pour couper les métaux et le verre au moyen d'une flamme
FR654357A (fr) Verre spécial, matières analogues et procédé pour leur fabrication
FR708709A (fr) Procédé et dispositif pour l'étirage continu et mécanique du tube de verre
US1791634A (en) Method of and apparatus for feeding molten glass
JPS5395650A (en) Production of optical fiber
FR569306A (fr) Procédé et appareil d'amenée de charge de verre en fusion
FR718530A (fr) Procédé et appareil pour l'alimentation de mélanges d'apport dans les fours à verre
FR683372A (fr) Procédé de production de l'air de soufflage nécessaire pour les hautsfourneaux ouinstallations analogues
DK86193C (da) Fremgangsmåde til fremstilling af sammenhængende legemer ud fra smeldet mineralsk materiale, f. eks. smeltet glas, og apparat til udøvelse af fremgangsmåden.
FR919864A (fr) Appareil d'alimentation d'une nappe de verre pour les fours de fusion du verre
FR1095065A (fr) Procédé et dispositif pour fabriquer des objets tubulaires en verre
FR698482A (fr) Dispositif de soufflage pour haut-fourneau et tuyères convenant pour ce dispositif