ATE471919T1 - Verfahren zum erhitzen von glasscheiben zum vorspannen und vorrichtung dafür - Google Patents

Verfahren zum erhitzen von glasscheiben zum vorspannen und vorrichtung dafür

Info

Publication number
ATE471919T1
ATE471919T1 AT05717341T AT05717341T ATE471919T1 AT E471919 T1 ATE471919 T1 AT E471919T1 AT 05717341 T AT05717341 T AT 05717341T AT 05717341 T AT05717341 T AT 05717341T AT E471919 T1 ATE471919 T1 AT E471919T1
Authority
AT
Austria
Prior art keywords
conveying direction
tempering
heating
profiling
regulated
Prior art date
Application number
AT05717341T
Other languages
German (de)
English (en)
Inventor
Toivo Janhunen
Tarmo Pesonen
Original Assignee
Glaston Services Ltd Oy
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 Glaston Services Ltd Oy filed Critical Glaston Services Ltd Oy
Application granted granted Critical
Publication of ATE471919T1 publication Critical patent/ATE471919T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B29/00—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins
    • C03B29/04—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a continuous way
    • C03B29/06—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a continuous way with horizontal displacement of the products
    • C03B29/08—Glass sheets
    • 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
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Tunnel Furnaces (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Resistance Heating (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Drying Of Solid Materials (AREA)
AT05717341T 2004-04-07 2005-03-16 Verfahren zum erhitzen von glasscheiben zum vorspannen und vorrichtung dafür ATE471919T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20045128A FI120734B (fi) 2004-04-07 2004-04-07 Menetelmä lasilevyjen lämmittämiseksi karkaisua varten ja menetelmää soveltava laite
PCT/FI2005/050088 WO2005097694A1 (en) 2004-04-07 2005-03-16 Method of heating glass panels for tempering and apparatus applying the method

Publications (1)

Publication Number Publication Date
ATE471919T1 true ATE471919T1 (de) 2010-07-15

Family

ID=32104256

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05717341T ATE471919T1 (de) 2004-04-07 2005-03-16 Verfahren zum erhitzen von glasscheiben zum vorspannen und vorrichtung dafür

Country Status (12)

Country Link
US (1) US8322162B2 (enExample)
EP (1) EP1737800B1 (enExample)
JP (1) JP2007532452A (enExample)
CN (1) CN100363284C (enExample)
AT (1) ATE471919T1 (enExample)
BR (1) BRPI0509768A (enExample)
CA (1) CA2528447A1 (enExample)
DE (1) DE602005021961D1 (enExample)
FI (1) FI120734B (enExample)
MX (1) MXPA06011572A (enExample)
RU (1) RU2312821C2 (enExample)
WO (1) WO2005097694A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI120036B (fi) * 2007-11-08 2009-06-15 Uniglass Engineering Oy Menetelmä lasilevyn lämmittämiseksi ja menetelmää soveltava laite
EP2141132B1 (en) * 2008-07-02 2012-12-05 Astero Furnace
BE1019170A3 (fr) * 2010-02-03 2012-04-03 Agc Glass Europe Procede de chauffage dans un four de feuilles de verre revetues.
FI127228B2 (fi) * 2013-05-23 2022-11-15 Taifin Glass Machinery Oy Menetelmä lasilevyjen lämmittämiseksi ja lasinkarkaisu-uuni
FI126864B (fi) 2013-05-23 2017-06-30 Taifin Glass Machinery Oy Lasinkarkaisu-uuni
WO2019002672A1 (en) * 2017-06-27 2019-01-03 Glaston Finland Oy PROCESS FOR TEMPERING GLASS SHEETS
CN107515637B (zh) * 2017-08-07 2020-08-28 洛阳兰迪玻璃机器股份有限公司 一种玻璃板钢化工艺过程控制方法
FI128655B (fi) 2019-03-21 2020-09-30 Glaston Finland Oy Lasilevyn karkaisu-uuni
FI129544B (fi) * 2019-07-03 2022-04-14 Glaston Finland Oy Lasilevyn karkaisu-uuni
FI128985B (fi) * 2019-10-22 2021-04-30 Glaston Finland Oy Menetelmä ja laite lasilevyjen lämpökäsittelyprosessin ohjaamiseksi
CN113845295B (zh) * 2021-09-14 2023-10-13 福耀集团(福建)机械制造有限公司 一种用于玻璃加热炉的对流加热元件
FI131863B1 (en) * 2023-09-29 2026-01-14 Glaston Finland Oy Hardening furnace and method for controlling a hardening furnace

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3406021A (en) * 1961-05-29 1968-10-15 Owens Corning Fiberglass Corp Method and apparatus for processing filament-forming mineral materials
FI96764C (fi) * 1995-01-10 1996-08-26 Tamglass Eng Oy Menetelmä karkaistavien tai lämpölujitettavien lasilevyjen lämmittämiseksi
US6045358A (en) * 1996-01-19 2000-04-04 Glasstech, Inc. Forced convection heating apparatus and process for heating glass sheets therewithin
FI106256B (fi) * 1998-02-18 2000-12-29 Tamglass Ltd Oy Menetelmä ja laite lämmityksen kohdentamiseksi lasilevyjen karkaisu-uunissa
FI20010528A0 (fi) * 2001-03-16 2001-03-16 Tamglass Ltd Oy Menetelmä ja laite lasilevyjen lämmittämiseksi teloilla varustetussa karkaisu-uunissa
US6901773B2 (en) 2001-07-27 2005-06-07 Tamglass Ltd. Oy Semi-convective forced air system having amplified air nozzles for heating low “e” coated glass
FI114631B (fi) * 2001-10-01 2004-11-30 Tamglass Ltd Oy Menetelmä ja laite lasilevyjen lämmittämiseksi karkaisua varten
WO2004024642A1 (en) 2002-09-16 2004-03-25 Tamglass Ltd. Oy Convective method of heating glass sheets using compressed air in conjunction with heated oven air

Also Published As

Publication number Publication date
CN1787977A (zh) 2006-06-14
CA2528447A1 (en) 2005-10-20
FI20045128L (fi) 2005-10-08
EP1737800A1 (en) 2007-01-03
RU2005141135A (ru) 2006-08-27
DE602005021961D1 (de) 2010-08-05
MXPA06011572A (es) 2006-12-20
US20060248924A1 (en) 2006-11-09
EP1737800B1 (en) 2010-06-23
RU2312821C2 (ru) 2007-12-20
CN100363284C (zh) 2008-01-23
FI20045128A0 (fi) 2004-04-07
US8322162B2 (en) 2012-12-04
FI120734B (fi) 2010-02-15
BRPI0509768A (pt) 2007-10-16
WO2005097694A1 (en) 2005-10-20
JP2007532452A (ja) 2007-11-15

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