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FI20105257A7 - Laite lasilevyjen lämmittämiseksi karkaisua varten - Google Patents

Laite lasilevyjen lämmittämiseksi karkaisua varten Download PDF

Info

Publication number
FI20105257A7
FI20105257A7 FI20105257A FI20105257A FI20105257A7 FI 20105257 A7 FI20105257 A7 FI 20105257A7 FI 20105257 A FI20105257 A FI 20105257A FI 20105257 A FI20105257 A FI 20105257A FI 20105257 A7 FI20105257 A7 FI 20105257A7
Authority
FI
Finland
Prior art keywords
glass sheets
furnace
tempering
heating
degrees
Prior art date
Application number
FI20105257A
Other languages
English (en)
Swedish (sv)
Other versions
FI20105257L (fi
FI20105257A0 (fi
Inventor
Kalevi Anttonen
Kyösti Keto
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
Priority to FI20105257A priority Critical patent/FI20105257A7/fi
Publication of FI20105257A0 publication Critical patent/FI20105257A0/fi
Priority to EP11153994A priority patent/EP2368855A3/en
Priority to US13/041,824 priority patent/US20110219822A1/en
Priority to CN201110061601XA priority patent/CN102190433A/zh
Publication of FI20105257L publication Critical patent/FI20105257L/fi
Publication of FI20105257A7 publication Critical patent/FI20105257A7/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B25/00—Annealing glass products
    • C03B25/04—Annealing glass products in a continuous way
    • C03B25/10—Annealing glass products in a continuous way with vertical displacement of the glass products
    • C03B25/12—Annealing glass products in a continuous way with vertical displacement of the glass products of glass sheets
    • 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
    • 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
    • C03B27/044—Tempering or quenching glass products using gas for flat or bent glass sheets being in a horizontal position

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)

Abstract

Laite lasilevyjen lämmittämiseksi karkaisua varten. Laitteeseen kuuluu: kuumennusuuni (1), jolla on pituussuunta ja leveyssuunta, uunissa oleva kuljetin (2) lasilevyjen (G) kuljettamiseksi uunin pituussuunnassa, ja välineet (3-8) konvektioilman kierrättämiseksi ja kuumentamiseksi. Näihin välineisiin kuuluu suutinkotelot (6), joissa on suutinreiät (9) kuumennetun konvektioilman puhaltamiseksi kohti kuljetinta. Uunin pituussuuntaiset suutinkotelot (6) on asennettu terävään kulmaan lasin kulkusuuntaan nähden. Kulma on vähintään 2 astetta, edullisesti 2–10 astetta, edullisimmin noin 3–5 astetta.
FI20105257A 2010-03-15 2010-03-15 Laite lasilevyjen lämmittämiseksi karkaisua varten FI20105257A7 (fi)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI20105257A FI20105257A7 (fi) 2010-03-15 2010-03-15 Laite lasilevyjen lämmittämiseksi karkaisua varten
EP11153994A EP2368855A3 (en) 2010-03-15 2011-02-10 Apparatus for heating glass sheets for tempering
US13/041,824 US20110219822A1 (en) 2010-03-15 2011-03-07 Apparatus for heating glass sheets for tempering
CN201110061601XA CN102190433A (zh) 2010-03-15 2011-03-15 用于回火的玻璃板的加热设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20105257A FI20105257A7 (fi) 2010-03-15 2010-03-15 Laite lasilevyjen lämmittämiseksi karkaisua varten

Publications (3)

Publication Number Publication Date
FI20105257A0 FI20105257A0 (fi) 2010-03-15
FI20105257L FI20105257L (fi) 2011-09-16
FI20105257A7 true FI20105257A7 (fi) 2011-09-16

Family

ID=42074370

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20105257A FI20105257A7 (fi) 2010-03-15 2010-03-15 Laite lasilevyjen lämmittämiseksi karkaisua varten

Country Status (4)

Country Link
US (1) US20110219822A1 (fi)
EP (1) EP2368855A3 (fi)
CN (1) CN102190433A (fi)
FI (1) FI20105257A7 (fi)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN110730764B (zh) * 2017-06-27 2022-04-19 格拉司通芬兰公司 用于回火玻璃板的方法
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
CN111099816A (zh) * 2020-01-13 2020-05-05 洛阳德勤机械设备有限公司 一种钢化玻璃加热炉的强制对流方法及装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3223499A (en) * 1962-06-04 1965-12-14 Pittsburgh Plate Glass Co Method of treating and conveying glass sheets
US3293015A (en) * 1961-09-22 1966-12-20 Pittsburgh Plate Glass Co Method and apparatus for tempering glass sheets on a gas support bed
US3332759A (en) * 1963-11-29 1967-07-25 Permaglass Method of and apparatus for manufacturing glass sheets on a gas support bed
IE47501B1 (en) * 1977-06-23 1984-04-04 Triplex Safety Glass Co Method for thermally toughening glass sheets,in particular to be used as motor vehicle side or rear windows
US4157910A (en) * 1978-01-24 1979-06-12 Ppg Industries, Inc. Apparatus for tempering flat or curved glass sheets
US4200446A (en) * 1979-01-29 1980-04-29 Ppg Industries, Inc. Gas hearth electrical heating supplement and method of operation
JP2001026434A (ja) * 1999-07-13 2001-01-30 Nippon Sheet Glass Co Ltd ガラス急冷装置
FI109292B (fi) * 1999-11-01 2002-06-28 Uniglass Engineering Oy Menetelmä ja laitteisto lasin lämmittämiseksi
JP4680395B2 (ja) * 2001-01-24 2011-05-11 日本板硝子株式会社 板ガラスの曲げ成形装置および板ガラスの曲げ成形方法
JP4400158B2 (ja) 2003-09-24 2010-01-20 旭硝子株式会社 板状体の加熱方法
CN1861535A (zh) 2006-03-08 2006-11-15 姚敏 节能强对流平板玻璃加热炉
FI126760B (fi) * 2010-01-11 2017-05-15 Glaston Services Ltd Oy Menetelmä ja laite lasilevyjen kannattamiseksi ja kuumentamiseksi kuumalla kaasutyynyllä

Also Published As

Publication number Publication date
CN102190433A (zh) 2011-09-21
FI20105257L (fi) 2011-09-16
EP2368855A2 (en) 2011-09-28
EP2368855A3 (en) 2012-10-10
US20110219822A1 (en) 2011-09-15
FI20105257A0 (fi) 2010-03-15

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