FR32343E - Méthodes et appareils pour la fabrication du verre de silice - Google Patents

Méthodes et appareils pour la fabrication du verre de silice

Info

Publication number
FR32343E
FR32343E FR32343DA FR32343E FR 32343 E FR32343 E FR 32343E FR 32343D A FR32343D A FR 32343DA FR 32343 E FR32343 E FR 32343E
Authority
FR
France
Prior art keywords
manufacture
methods
silica glass
silica
glass
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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
Priority claimed from US740416A external-priority patent/US1536821A/en
Application filed by Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR32343E publication Critical patent/FR32343E/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/02—Re-forming glass sheets
    • C03B23/023—Re-forming glass sheets by bending
    • C03B23/03—Re-forming glass sheets by bending by press-bending between shaping moulds
    • C03B23/0302—Re-forming glass sheets by bending by press-bending between shaping moulds between opposing full-face shaping moulds
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B17/00—Forming molten glass by flowing-out, pushing-out, extruding or drawing downwardly or laterally from forming slits or by overflowing over lips
    • C03B17/04—Forming tubes or rods by drawing from stationary or rotating tools or from forming nozzles
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/09—Other methods of shaping glass by fusing powdered glass in a shaping mould
    • C03B19/095—Other methods of shaping glass by fusing powdered glass in a shaping mould by centrifuging, e.g. arc discharge in rotating mould
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/04—Re-forming tubes or rods
    • C03B23/047—Re-forming tubes or rods by drawing
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00—Tempering or quenching glass products
    • C03B27/02—Tempering or quenching glass products using liquid
    • C03B27/022—Tempering or quenching glass products using liquid the liquid being organic, e.g. an oil
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00—Tempering or quenching glass products
    • C03B27/02—Tempering or quenching glass products using liquid
    • C03B27/03—Tempering or quenching glass products using liquid the liquid being a molten metal or a molten salt
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00—Tempering or quenching glass products
    • C03B27/04—Tempering or quenching glass products using gas
    • C03B27/06—Tempering or quenching glass products using gas for glass products other than flat or bent glass plates, e.g. hollow glassware, lenses
    • 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
    • C03B5/02—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating
    • C03B5/021—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating by induction heating
    • 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
    • C03B5/02—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating
    • C03B5/033—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating by using resistance heaters above or in the glass bath, i.e. by indirect resistance heating
    • C03B5/0334—Pot furnaces; Core furnaces
    • 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
    • C03B5/02—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating
    • C03B5/033—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating by using resistance heaters above or in the glass bath, i.e. by indirect resistance heating
    • C03B5/0336—Shaft furnaces
    • 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
    • C03B5/06—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in pot furnaces
    • 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
    • C03B5/225—Refining
    • 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
    • C03B5/225—Refining
    • C03B5/2252—Refining under reduced pressure, e.g. with vacuum refiners
    • 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
    • C03B5/225—Refining
    • C03B5/2255—Refining by centrifuging
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
    • C03C27/04—Joining glass to metal by means of an interlayer
    • C03C27/042—Joining glass to metal by means of an interlayer consisting of a combination of materials selected from glass, glass-ceramic or ceramic material with metals, metal oxides or metal salts
    • C03C27/044—Joining glass to metal by means of an interlayer consisting of a combination of materials selected from glass, glass-ceramic or ceramic material with metals, metal oxides or metal salts of glass, glass-ceramic or ceramic material only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Glass Compositions (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
FR32343D 1921-04-01 1926-07-12 Méthodes et appareils pour la fabrication du verre de silice Expired FR32343E (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US457660A US1549597A (en) 1921-04-01 1921-04-01 Silica glass
US618859A US1562115A (en) 1921-04-01 1923-02-13 Silica glass
US740416A US1536821A (en) 1924-09-27 1924-09-27 Apparatus for and method of making vitreous silica

Publications (1)

Publication Number Publication Date
FR32343E true FR32343E (fr) 1927-11-28

Family

ID=27412709

Family Applications (9)

Application Number Title Priority Date Filing Date
FR549241D Expired FR549241A (fr) 1921-04-01 1922-03-22 Méthodes et appareils pour la fabrication du verre de silice
FR28911D Expired FR28911E (fr) 1921-04-01 1924-04-16 Méthodes et appareils pour la fabrication du verre de silice
FR29522D Expired FR29522E (fr) 1921-04-01 1924-10-08 Méthodes et appareils pour la fabrication du verre de silice
FR29823D Expired FR29823E (fr) 1921-04-01 1924-11-14 Méthodes et appareils pour la fabrication du verre de silice
FR30057D Expired FR30057E (fr) 1921-04-01 1925-01-23 Méthodes et appareils pour la fabrication du verre de silice
FR31081D Expired FR31081E (fr) 1921-04-01 1925-09-24
FR31285D Expired FR31285E (fr) 1921-04-01 1925-10-08 Méthodes et appareils pour la fabrication du verre de silice
FR32094D Expired FR32094E (fr) 1921-04-01 1926-05-31 Méthodes et appareils pour la fabrication du verre de silice
FR32343D Expired FR32343E (fr) 1921-04-01 1926-07-12 Méthodes et appareils pour la fabrication du verre de silice

Family Applications Before (8)

Application Number Title Priority Date Filing Date
FR549241D Expired FR549241A (fr) 1921-04-01 1922-03-22 Méthodes et appareils pour la fabrication du verre de silice
FR28911D Expired FR28911E (fr) 1921-04-01 1924-04-16 Méthodes et appareils pour la fabrication du verre de silice
FR29522D Expired FR29522E (fr) 1921-04-01 1924-10-08 Méthodes et appareils pour la fabrication du verre de silice
FR29823D Expired FR29823E (fr) 1921-04-01 1924-11-14 Méthodes et appareils pour la fabrication du verre de silice
FR30057D Expired FR30057E (fr) 1921-04-01 1925-01-23 Méthodes et appareils pour la fabrication du verre de silice
FR31081D Expired FR31081E (fr) 1921-04-01 1925-09-24
FR31285D Expired FR31285E (fr) 1921-04-01 1925-10-08 Méthodes et appareils pour la fabrication du verre de silice
FR32094D Expired FR32094E (fr) 1921-04-01 1926-05-31 Méthodes et appareils pour la fabrication du verre de silice

Country Status (3)

Country Link
US (2) US1549597A (fr)
FR (9) FR549241A (fr)
GB (9) GB188451A (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE896925C (de) * 1940-02-21 1953-11-16 Electro Refractaire Verfahren zum Giessen und Erstarrenlassen eines Blockes aus geschmolzenem Werkstoff
US2634969A (en) * 1945-06-26 1953-04-14 North Carolina Magnesium Dev C Apparatus for continuous recovery of magnesium
US2696652A (en) * 1951-07-25 1954-12-14 Raytheon Mfg Co Quartz article and method for fabricating it
US2904713A (en) * 1952-07-15 1959-09-15 Heraeus Schott Quarzschmelze Casings for gas discharge tubes and lamps and process
US2954496A (en) * 1952-07-15 1960-09-27 Heraeus Schott Quarzschmelze Casings for gas discharge tubes and lamps
US3128166A (en) * 1953-11-25 1964-04-07 Heraeus Schott Quarzschmelze Process for producing quartz glass
US2893847A (en) * 1954-02-23 1959-07-07 Siemens Ag Apparatus for preparing rod-shaped, crystalline bodies, particularly semiconductor bodies
BE545590A (fr) * 1955-03-05
US3268321A (en) * 1963-02-25 1966-08-23 Owens Illinois Inc Apparatus for forming solid glassware in a carbon die
US3479168A (en) * 1964-03-09 1969-11-18 Polaroid Corp Method of making metallic polarizer by drawing fusion
US3338694A (en) * 1965-02-26 1967-08-29 John R Davy Manufacture calcium aluminate optical glass
FR2542247B1 (fr) * 1983-03-07 1988-02-26 Gi P Procede de moulage de produits ceramiques et produits obtenus par ledit procede
JPS62212234A (ja) * 1986-02-28 1987-09-18 Nippon Sanso Kk ガラスの製造法
EP0258457B1 (fr) * 1986-02-28 1991-09-25 Japan Oxygen Co. Ltd. Procede de fabrication de verre
WO1987005285A1 (fr) * 1986-02-28 1987-09-11 Japan Oxygen Co., Ltd. Procede de fabrication de verre
DE102010033408B3 (de) * 2010-08-05 2011-06-16 Heraeus Quarzglas Gmbh & Co. Kg Ziehverfahren zur Herstellung zylinderförmiger Bauteile aus Quarzglas

Also Published As

Publication number Publication date
GB255118A (en) 1927-01-06
GB195508A (en) 1923-04-05
FR29522E (fr) 1925-08-22
GB228191A (en) 1925-03-19
GB189926A (en) 1922-12-14
US1562115A (en) 1925-11-17
GB188451A (en) 1922-11-16
FR32094E (fr) 1927-09-09
FR549241A (fr) 1923-02-05
FR28911E (fr) 1925-05-09
GB191463A (en) 1923-01-11
US1549597A (en) 1925-08-11
GB240489A (en) 1926-06-24
GB252747A (en) 1926-11-25
FR31285E (fr) 1927-01-27
GB214630A (en) 1924-06-26
FR29823E (fr) 1925-11-09
FR30057E (fr) 1926-01-26
FR31081E (fr) 1926-11-22

Similar Documents

Publication Publication Date Title
FR29522E (fr) Méthodes et appareils pour la fabrication du verre de silice
FR34375E (fr) Méthodes et appareils pour la fabrication du verre de silice
FR617685A (fr) Perfectionnements aux méthodes et appareils pour la fabrication du verre coulé en feuilles
FR655751A (fr) Four électrique pour la fabrication du verre
FR551637A (fr) Appareil pour l'étirage du verre en feuilles
FR729175A (fr) Appareil pour la fabrication du verre armé
FR651985A (fr) Procédé pour la fabrication du verre
FR617354A (fr) Perfectionnements aux méthodes et appareils pour la fabrication du verre coulé en feuilles
FR540167A (fr) Perfectionnements aux appareils pour l'étirage du verre à vitres
FR601343A (fr) Appareil de recuisson pour l'étirage du verre
FR589697A (fr) Procédé pour la métallisation de la porcelaine ou du verre
FR661762A (fr) Appareil pour la fabrication du verre en feuilles
FR617686A (fr) Perfectionnements aux méthodes et appareils pour la fabrication de feuilles de verre coulées
FR617356A (fr) Perfectionnements aux méthodes et appareils pour la fabrication de feuilles de verre coulées
FR24553E (fr) Appareil pour l'étirage du verre en feuilles
GB191113A (en) Apparatus for demonstrating or testing the transmission of light by ophthalmic glass and the like
FR661295A (fr) Perfectionnements aux méthodes et appareils pour la fabrication du verre en feuilles
FR652036A (fr) Procédé pour la fabrication du verre
FR539244A (fr) Méthode et appareil pour souffler le verre
FR582032A (fr) Procédé d'affinage du verre
FR566233A (fr) Méthode et appareil pour la fabrication d'articles en verre
CA213632A (fr) Appareil a fabriquer le verre
FR596581A (fr) Procédé et appareil pour la fabrication de verre en feuilles
FR554021A (fr) Appareil pour l'étirage de verre en feuilles
FR544820A (fr) Procédé d'étirage du verre