IT961456B - Procedimento ed apparecchio per il trattamento di materiali termo plastici inorganici - Google Patents

Procedimento ed apparecchio per il trattamento di materiali termo plastici inorganici

Info

Publication number
IT961456B
IT961456B IT51590/72A IT5159072A IT961456B IT 961456 B IT961456 B IT 961456B IT 51590/72 A IT51590/72 A IT 51590/72A IT 5159072 A IT5159072 A IT 5159072A IT 961456 B IT961456 B IT 961456B
Authority
IT
Italy
Prior art keywords
procedure
treatment
equipment
plastic materials
thermal plastic
Prior art date
Application number
IT51590/72A
Other languages
English (en)
Original Assignee
Johns Manville
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 Johns Manville filed Critical Johns Manville
Application granted granted Critical
Publication of IT961456B publication Critical patent/IT961456B/it

Links

Classifications

    • 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
    • C03B5/245—Regulating the melt or batch level, depth or thickness
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B3/00—Charging the melting 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
    • C03B5/24—Automatically regulating the melting process

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Tunnel Furnaces (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Glass Melting And Manufacturing (AREA)
IT51590/72A 1971-07-19 1972-07-17 Procedimento ed apparecchio per il trattamento di materiali termo plastici inorganici IT961456B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16386771A 1971-07-19 1971-07-19

Publications (1)

Publication Number Publication Date
IT961456B true IT961456B (it) 1973-12-10

Family

ID=22591923

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51590/72A IT961456B (it) 1971-07-19 1972-07-17 Procedimento ed apparecchio per il trattamento di materiali termo plastici inorganici

Country Status (13)

Country Link
US (1) US3741742A (it)
JP (1) JPS5140579B1 (it)
AR (1) AR202269A1 (it)
BE (1) BE786412A (it)
BR (1) BR7204799D0 (it)
DE (1) DE2235736A1 (it)
FR (1) FR2149092A5 (it)
GB (1) GB1364187A (it)
IE (1) IE36564B1 (it)
IT (1) IT961456B (it)
LU (1) LU65748A1 (it)
NL (1) NL7210000A (it)
ZA (1) ZA724781B (it)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3838999A (en) * 1973-01-30 1974-10-01 Ppg Industries Inc Method and apparatus for melting glass
US4741753A (en) * 1987-03-12 1988-05-03 Owens-Corning Fiberglas Corporation Method and apparatus for electrically heating molten glass
FR2659729B1 (fr) * 1990-03-16 1992-06-05 Air Liquide Procede de fusion et d'affinage d'une charge.
WO1995020545A1 (en) * 1994-01-31 1995-08-03 Gas Research Institute, Inc. Pool separation melt furnace and process
US6477862B1 (en) 2000-08-22 2002-11-12 Owens-Brockway Glass Container Inc. Monitoring gob diameter in a glassware forming system
DE102009022696B8 (de) * 2009-05-26 2012-05-16 Beteiligungen Sorg Gmbh & Co. Kg Verfahren und Vorrichtung zum Beschicken von Glas-Schmelzöfen mit schüttfähigen Glasgemengen
CN102472786B (zh) * 2009-07-10 2014-09-03 日本电气株式会社 电磁场测量设备和电磁场测量方法
FR2948929A1 (fr) * 2009-08-07 2011-02-11 Fives Stein Four de fusion de matieres premieres vitrifiables avec zone de prechauffage optimisee
US9115017B2 (en) * 2013-01-29 2015-08-25 Johns Manville Methods and systems for monitoring glass and/or foam density as a function of vertical position within a vessel
US8997525B2 (en) 2010-06-17 2015-04-07 Johns Manville Systems and methods for making foamed glass using submerged combustion
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
US9776903B2 (en) 2010-06-17 2017-10-03 Johns Manville Apparatus, systems and methods for processing molten glass
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
US9021838B2 (en) 2010-06-17 2015-05-05 Johns Manville Systems and methods for glass manufacturing
US8707740B2 (en) 2011-10-07 2014-04-29 Johns Manville Submerged combustion glass manufacturing systems and methods
DE102010035893B3 (de) 2010-08-31 2012-01-19 Beteiligungen Sorg Gmbh & Co. Kg Beschickungsvorrichtung für Glasschmelzanlagen und Verfahren zum Einlegen von partikelförmigem Beschickungsgut
US9533905B2 (en) 2012-10-03 2017-01-03 Johns Manville Submerged combustion melters having an extended treatment zone and methods of producing molten glass
WO2014055199A1 (en) 2012-10-03 2014-04-10 Johns Manville Methods and systems for destabilizing foam in equipment downstream of a submerged combustion melter
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
TWI764952B (zh) * 2016-11-08 2022-05-21 美商康寧公司 用於形成玻璃製品之設備及方法
FR3074165B1 (fr) * 2017-11-30 2020-12-11 Saint Gobain Isover Enfourneuse mobile en translation
FR3162434A1 (fr) * 2024-05-23 2025-11-28 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Procédé de fusion à multiple flammes impactantes
FR3162433A1 (fr) * 2024-05-23 2025-11-28 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Procédé de fusion à multiple flammes impactantes

Also Published As

Publication number Publication date
NL7210000A (it) 1973-01-23
FR2149092A5 (it) 1973-03-23
IE36564L (en) 1973-01-19
BE786412A (fr) 1973-01-18
LU65748A1 (it) 1974-01-28
DE2235736A1 (de) 1973-05-03
IE36564B1 (en) 1976-12-08
AR202269A1 (es) 1975-05-30
BR7204799D0 (pt) 1973-06-07
GB1364187A (en) 1974-08-21
US3741742A (en) 1973-06-26
JPS5140579B1 (it) 1976-11-04
ZA724781B (en) 1973-04-25

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