GB1319468A - Temperature control systems - Google Patents

Temperature control systems

Info

Publication number
GB1319468A
GB1319468A GB4571970A GB4571970A GB1319468A GB 1319468 A GB1319468 A GB 1319468A GB 4571970 A GB4571970 A GB 4571970A GB 4571970 A GB4571970 A GB 4571970A GB 1319468 A GB1319468 A GB 1319468A
Authority
GB
United Kingdom
Prior art keywords
temperature
fed
output
melt
contacts
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
GB4571970A
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.)
Corning Glass Works
Original Assignee
Corning Glass Works
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 Corning Glass Works filed Critical Corning Glass Works
Publication of GB1319468A publication Critical patent/GB1319468A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C03B5/24—Automatically regulating the melting process
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S65/00—Glass manufacturing
    • Y10S65/13—Computer control

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Temperature (AREA)
GB4571970A 1969-09-26 1970-09-25 Temperature control systems Expired GB1319468A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86124669A 1969-09-26 1969-09-26

Publications (1)

Publication Number Publication Date
GB1319468A true GB1319468A (en) 1973-06-06

Family

ID=25335272

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4571970A Expired GB1319468A (en) 1969-09-26 1970-09-25 Temperature control systems

Country Status (3)

Country Link
US (1) US3600149A (enExample)
FR (1) FR2062654A5 (enExample)
GB (1) GB1319468A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0095063A3 (en) * 1982-05-04 1984-06-06 Daryl J. Yane Control system for immersion heater

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3836689A (en) * 1972-07-19 1974-09-17 Owens Corning Fiberglass Corp Electric glass furnace with zone temperature control
FR2195598B1 (enExample) * 1972-08-10 1976-05-21 Emballage Ste Gle Pour
US3838999A (en) * 1973-01-30 1974-10-01 Ppg Industries Inc Method and apparatus for melting glass
AR205797A1 (es) * 1973-07-04 1976-06-07 Pilkington Brothers Ltd Un tanque de fundir vidrio y metodo para fundir materiales que forman vidrio mediante la aplicacion de dicho tanque
US3969703A (en) * 1973-10-19 1976-07-13 Ball Corporation Programmable automatic controller
US4090241A (en) * 1975-12-15 1978-05-16 Owens-Corning Fiberglas Corporation Method for estimating and controlling the mass flow rate of a free falling fluid stream
US4405351A (en) * 1981-06-29 1983-09-20 Owens-Corning Fiberglas Corporation Method for controlling a glass melting furnace
US4617638A (en) * 1981-12-08 1986-10-14 Bethlehem Steel Corporation Method and system for determining mass temperature in a hostile environment
US4409012A (en) * 1982-02-16 1983-10-11 Owens-Illinois, Inc. Method and apparatus for monitoring a glass furnace
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
ATE41405T1 (de) * 1985-09-24 1989-04-15 Himly Holscher Gmbh & Co Verfahren zur angleichung der temperatur ueber den querschnitt eines glasstroms und vorherd zur durchfuehrung des verfahrens.
US4622059A (en) * 1985-10-08 1986-11-11 Emhart Industries, Inc. Apparatus for controlling temperature within a forehearth
US4737178A (en) * 1986-10-27 1988-04-12 Owens-Corning Fiberglas Corporation Method for manufacturing mineral fibers
US4812151A (en) * 1988-04-08 1989-03-14 Owens-Corning Fiberglas Corporation Viscosity control in the manufacture of mineral fibers
US5358541A (en) * 1993-01-08 1994-10-25 The Boc Group, Inc. Forehearth temperature control system
US10322960B2 (en) 2010-06-17 2019-06-18 Johns Manville Controlling foam in apparatus downstream of a melter by adjustment of alkali oxide content in the melter
US9032760B2 (en) 2012-07-03 2015-05-19 Johns Manville Process of using a submerged combustion melter to produce hollow glass fiber or solid glass fiber having entrained bubbles, and burners and systems to make such fibers
US8997525B2 (en) 2010-06-17 2015-04-07 Johns Manville Systems and methods for making foamed glass using submerged combustion
US9021838B2 (en) 2010-06-17 2015-05-05 Johns Manville Systems and methods for glass manufacturing
US9096453B2 (en) * 2012-06-11 2015-08-04 Johns Manville Submerged combustion melting processes for producing glass and similar materials, and systems for carrying out such processes
US8707740B2 (en) 2011-10-07 2014-04-29 Johns Manville Submerged combustion glass manufacturing systems and methods
US9533905B2 (en) 2012-10-03 2017-01-03 Johns Manville Submerged combustion melters having an extended treatment zone and methods of producing molten glass
EP2903941A4 (en) 2012-10-03 2016-06-08 Johns Manville METHOD AND SYSTEMS FOR DESTABILIZING FOAM IN A DEVICE HAVING BEEN SWITCHED DOWN UNDERWATER COMBUSTION FURNACE
US9227865B2 (en) 2012-11-29 2016-01-05 Johns Manville Methods and systems for making well-fined glass using submerged combustion
US9751792B2 (en) 2015-08-12 2017-09-05 Johns Manville Post-manufacturing processes for submerged combustion burner
US10670261B2 (en) 2015-08-27 2020-06-02 Johns Manville Burner panels, submerged combustion melters, and methods
US10041666B2 (en) 2015-08-27 2018-08-07 Johns Manville Burner panels including dry-tip burners, submerged combustion melters, and methods
US9815726B2 (en) 2015-09-03 2017-11-14 Johns Manville Apparatus, systems, and methods for pre-heating feedstock to a melter using melter exhaust
US9982884B2 (en) 2015-09-15 2018-05-29 Johns Manville Methods of melting feedstock using a submerged combustion melter
US10837705B2 (en) 2015-09-16 2020-11-17 Johns Manville Change-out system for submerged combustion melting burner
US10081563B2 (en) 2015-09-23 2018-09-25 Johns Manville Systems and methods for mechanically binding loose scrap
US10144666B2 (en) 2015-10-20 2018-12-04 Johns Manville Processing organics and inorganics in a submerged combustion melter
US10246362B2 (en) 2016-06-22 2019-04-02 Johns Manville Effective discharge of exhaust from submerged combustion melters and methods
US10301208B2 (en) 2016-08-25 2019-05-28 Johns Manville Continuous flow submerged combustion melter cooling wall panels, submerged combustion melters, and methods of using same
US10196294B2 (en) 2016-09-07 2019-02-05 Johns Manville Submerged combustion melters, wall structures or panels of same, and methods of using same
US10233105B2 (en) 2016-10-14 2019-03-19 Johns Manville Submerged combustion melters and methods of feeding particulate material into such melters
CN119063488B (zh) * 2024-11-01 2025-01-28 四川杉杉新材料有限公司 一种冷却水雾化装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0095063A3 (en) * 1982-05-04 1984-06-06 Daryl J. Yane Control system for immersion heater

Also Published As

Publication number Publication date
FR2062654A5 (enExample) 1971-06-25
US3600149A (en) 1971-08-17

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLE Entries relating assignments, transmissions, licences in the register of patents
PLNP Patent lapsed through nonpayment of renewal fees