[go: up one dir, main page]

BE758441A - Procede en vue de regler la temperature du bain dans un appareil de fabrication de verre par flottage - Google Patents

Procede en vue de regler la temperature du bain dans un appareil de fabrication de verre par flottage

Info

Publication number
BE758441A
BE758441A BE758441DA BE758441A BE 758441 A BE758441 A BE 758441A BE 758441D A BE758441D A BE 758441DA BE 758441 A BE758441 A BE 758441A
Authority
BE
Belgium
Prior art keywords
bath
adjusting
temperature
manufacturing apparatus
glass manufacturing
Prior art date
Application number
Other languages
English (en)
Inventor
E C Montgomery
Original Assignee
Libbey Owens Ford Co
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.)
Publication date
Publication of BE758441A publication Critical patent/BE758441A/fr

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B18/00—Shaping glass in contact with the surface of a liquid
    • C03B18/02—Forming sheets
    • C03B18/20—Composition of the atmosphere above the float bath; Treating or purifying the atmosphere above the float bath
    • C03B18/22—Controlling or regulating the temperature of the atmosphere above the float tank
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/0022—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the radiation of moving bodies
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/04—Casings
    • G01J5/041—Mountings in enclosures or in a particular environment
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/05—Means for preventing contamination of the components of the optical system; Means for preventing obstruction of the radiation path
    • G01J5/051—Means for preventing contamination of the components of the optical system; Means for preventing obstruction of the radiation path using a gas purge
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/06—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity
    • G01J5/061—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity by controlling the temperature of the apparatus or parts thereof, e.g. using cooling means or thermostats
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0806—Focusing or collimating elements, e.g. lenses or concave mirrors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0859—Sighting arrangements, e.g. cameras
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1919—Control of temperature characterised by the use of electric means characterised by the type of controller
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
    • G05D23/1928—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperature of one space
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/27—Control of temperature characterised by the use of electric means with sensing element responsive to radiation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Radiation Pyrometers (AREA)
  • Resistance Heating (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Control Of Resistance Heating (AREA)
BE758441D 1969-11-21 Procede en vue de regler la temperature du bain dans un appareil de fabrication de verre par flottage BE758441A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87875169A 1969-11-21 1969-11-21

Publications (1)

Publication Number Publication Date
BE758441A true BE758441A (fr) 1971-04-16

Family

ID=25372757

Family Applications (1)

Application Number Title Priority Date Filing Date
BE758441D BE758441A (fr) 1969-11-21 Procede en vue de regler la temperature du bain dans un appareil de fabrication de verre par flottage

Country Status (5)

Country Link
US (1) US3637364A (fr)
BE (1) BE758441A (fr)
DE (1) DE2055479C3 (fr)
ES (1) ES385114A1 (fr)
FR (1) FR2068580B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6103638A (en) * 1997-11-07 2000-08-15 Micron Technology, Inc. Formation of planar dielectric layers using liquid interfaces
US6796144B2 (en) * 2001-05-30 2004-09-28 Battelle Memorial Institute System and method for glass processing and temperature sensing
DE102007028976B9 (de) * 2007-06-23 2009-03-12 Schott Ag Floatbadwanne und Verfahren zur Herstellung von Flachglas
CN119147106B (zh) * 2024-11-14 2025-02-07 四川省轻工业研究设计院有限公司 基于手工绿茶杀青过程的温度监测管理方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3047647A (en) * 1959-10-26 1962-07-31 Hagan Chemicals & Controls Inc Control systems and components thereof
BE640208A (fr) * 1962-11-20
CA752308A (en) * 1964-03-17 1967-02-07 Compagnie De Saint-Gobain Method and apparatus for the production of flat glass
US3332765A (en) * 1964-10-09 1967-07-25 Brockway Glass Co Inc Infra-red heat control for glass-forming molds
FR1481331A (fr) * 1965-06-04 1967-05-19 Pittsburgh Plate Glass Co Procédé de fabrication du verre plan
DE1596430B1 (de) * 1967-12-04 1970-07-30 Floatglas Gmbh Vorrichtung zur kontinuierlichen Herstellung eines Flachglasbandes

Also Published As

Publication number Publication date
DE2055479A1 (de) 1971-06-03
DE2055479C3 (de) 1980-05-29
US3637364A (en) 1972-01-25
ES385114A1 (es) 1973-03-16
FR2068580B1 (fr) 1974-10-11
FR2068580A1 (fr) 1971-08-27
DE2055479B2 (de) 1979-09-20

Similar Documents

Publication Publication Date Title
BE751990A (fr) Procede de fabrication du verre
BE811088A (fr) Procede et appareil pour la fabrication du verre par flottage contigu
BE760492A (fr) Isomeres optiques et procede pour les obtenir par dedoublement
BE752780A (fr) Appareil pour la fabrication d'un ruban de verre par le procedede flottage
BE744995A (fr) Procede et dispositif pour la fabrication de pieces de carbone moulees
FR2314903A1 (fr) Procede de traitement du verre
BE816137A (fr) Procede et appareil pour fabriquer des spheres en verre
BE782798A (fr) Procede et appareil de fabrication de verre flotte
BE766102A (fr) Procede et appareil pour la fabrication de pieces moulees solidifiees directionnellement
BE758441A (fr) Procede en vue de regler la temperature du bain dans un appareil de fabrication de verre par flottage
CH529698A (fr) Procédé et dispositif pour la fabrication de verre en feuille
BE752053A (fr) Procede et installation pour la fabrication du verre
BE759548R (fr) Procede et dispositif pour la fabrication continue de
BE745629A (fr) Procede de fabrication de structures en verre photoconductrices
BE761630A (fr) Procede et appareil de fabrication de pare-brise
BE753466A (fr) Procede et appareillage pour la fabrication de verre
CH540860A (fr) Procédé et dispositif pour la fabrication de verre feuilleté
CH393645A (fr) Procédé et dispositif pour la fabrication continue de verre en feuille
CH514509A (fr) Procédé et four pour la fabrication de verre plat par flottage
BE758445A (fr) Procede et appareil pour le courbage du verre
BE753240A (fr) Procede et appareil de fabrication d'articles
BE745305A (fr) Procede de fabrication de cristaux filiformes
CH507167A (fr) Procédé pour tremper un verre et verre résultant du procédé
CH515193A (fr) Procédé de fabrication de verre par flottage
BE750476A (fr) Procede de fabrication de verre