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DE60042707D1 - Verfahren zur Luft-Kühlung/-Vorspannung einer Glasscheibe - Google Patents

Verfahren zur Luft-Kühlung/-Vorspannung einer Glasscheibe

Info

Publication number
DE60042707D1
DE60042707D1 DE60042707T DE60042707T DE60042707D1 DE 60042707 D1 DE60042707 D1 DE 60042707D1 DE 60042707 T DE60042707 T DE 60042707T DE 60042707 T DE60042707 T DE 60042707T DE 60042707 D1 DE60042707 D1 DE 60042707D1
Authority
DE
Germany
Prior art keywords
air
blowing
glass plate
uppermost stream
stream side
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 - Lifetime
Application number
DE60042707T
Other languages
English (en)
Inventor
Yohichi Nemugaki
Masanori Tomioka
Ken Nomura
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.)
AGC Inc
Original Assignee
Asahi Glass Co Ltd
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
Priority claimed from JP17114399A external-priority patent/JP4069400B2/ja
Priority claimed from JP17114099A external-priority patent/JP4062717B2/ja
Application filed by Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Application granted granted Critical
Publication of DE60042707D1 publication Critical patent/DE60042707D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C03B27/0404—Nozzles, blow heads, blowing units or their arrangements, specially adapted for flat or bent 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
    • C03B27/0417—Controlling or regulating for flat or bent 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
    • C03B27/0442—Tempering or quenching glass products using gas for flat or bent glass sheets being in a horizontal position for bent glass sheets
    • C03B27/0447—Tempering or quenching glass products using gas for flat or bent glass sheets being in a horizontal position for bent glass sheets the quench unit being variably adaptable to the bend of the sheet
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
    • C03B35/14—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands
    • C03B35/16—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors
    • C03B35/161—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors specially adapted for bent sheets or ribbons
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
    • C03B35/14—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands
    • C03B35/16—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors
    • C03B35/166—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors specially adapted for both flat and bent sheets or ribbons

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)
  • Treatment Of Fiber Materials (AREA)
  • Laminated Bodies (AREA)
DE60042707T 1999-06-17 2000-06-16 Verfahren zur Luft-Kühlung/-Vorspannung einer Glasscheibe Expired - Lifetime DE60042707D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP17114399A JP4069400B2 (ja) 1999-06-17 1999-06-17 ガラス板の風冷強化装置
JP17114099A JP4062717B2 (ja) 1999-06-17 1999-06-17 ガラス板の風冷強化方法

Publications (1)

Publication Number Publication Date
DE60042707D1 true DE60042707D1 (de) 2009-09-17

Family

ID=26493952

Family Applications (2)

Application Number Title Priority Date Filing Date
DE60044233T Expired - Lifetime DE60044233D1 (de) 1999-06-17 2000-06-16 Vorrichtung und verfahren zur luftgekühlten verstärkung von glasscheiden
DE60042707T Expired - Lifetime DE60042707D1 (de) 1999-06-17 2000-06-16 Verfahren zur Luft-Kühlung/-Vorspannung einer Glasscheibe

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE60044233T Expired - Lifetime DE60044233D1 (de) 1999-06-17 2000-06-16 Vorrichtung und verfahren zur luftgekühlten verstärkung von glasscheiden

Country Status (8)

Country Link
US (1) US6722160B1 (de)
EP (2) EP1591426B1 (de)
CN (1) CN1212281C (de)
AT (2) ATE438594T1 (de)
BR (1) BR0006878A (de)
CZ (1) CZ2001413A3 (de)
DE (2) DE60044233D1 (de)
WO (1) WO2000078685A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040055337A1 (en) * 2002-09-20 2004-03-25 Asahi Glass Company, Limited Apparatus and process for air-cooling and tempering a glass sheet
US20060144090A1 (en) * 2002-10-21 2006-07-06 Nippon Sheet Blass Co., Ltd. Method and device for producing curved reinforced glass plate
US7287401B2 (en) * 2004-06-10 2007-10-30 Glasstech, Inc. System and method for cylindrically forming glass sheets
US7086252B2 (en) * 2004-06-10 2006-08-08 Glasstech, Inc. System and method for continuous forming of glass sheets
US7228717B2 (en) * 2004-06-10 2007-06-12 Glasstech, Inc. Apparatus for glass sheet forming with cross curvature
US8534096B2 (en) 2007-03-28 2013-09-17 Glasstech, Inc. Quench station and method for formed glass sheet quenching
JP5509854B2 (ja) * 2007-11-01 2014-06-04 旭硝子株式会社 ガラス板の曲げ成形装置及び曲げ成形方法
JP5299852B2 (ja) 2008-03-31 2013-09-25 旭硝子株式会社 ガラス板の風冷強化装置及び風冷強化方法
CN102617023B (zh) * 2012-03-31 2014-12-31 洛阳兰迪玻璃机器股份有限公司 柱状曲面钢化玻璃加工装置
CN103626389B (zh) * 2012-08-29 2016-01-13 英属开曼群岛商精曜有限公司 降温装置及其操作方法
US10611664B2 (en) 2014-07-31 2020-04-07 Corning Incorporated Thermally strengthened architectural glass and related systems and methods
US11097974B2 (en) 2014-07-31 2021-08-24 Corning Incorporated Thermally strengthened consumer electronic glass and related systems and methods
CN108698922B (zh) 2016-01-12 2020-02-28 康宁股份有限公司 薄的热强化和化学强化的玻璃基制品
US11795102B2 (en) 2016-01-26 2023-10-24 Corning Incorporated Non-contact coated glass and related coating system and method
KR102342004B1 (ko) 2017-07-21 2021-12-21 쌩-고벵 글래스 프랑스 유리판들의 열 프리스트레싱 (thermal prestressing)을 위한 블로어 박스 (blower box)
CN111065609A (zh) 2017-08-24 2020-04-24 康宁股份有限公司 具有改进的回火能力的玻璃
TWI785156B (zh) 2017-11-30 2022-12-01 美商康寧公司 具有高熱膨脹係數及對於熱回火之優先破裂行為的非離子交換玻璃
WO2020219290A1 (en) 2019-04-23 2020-10-29 Corning Incorporated Glass laminates having determined stress profiles and methods of making the same
CN110372191B (zh) * 2019-07-29 2024-03-01 洛阳兰迪玻璃机器股份有限公司 一种具有应力斑弱化效果的曲面玻璃钢化设备
WO2021025981A1 (en) 2019-08-06 2021-02-11 Corning Incorporated Glass laminate with buried stress spikes to arrest cracks and methods of making the same
CN113277717B (zh) * 2021-05-19 2022-09-09 河南环宇玻璃科技股份有限公司 双曲玻璃的成型加工工艺及加工设备
CN113548791B (zh) * 2021-09-22 2021-12-07 江苏奥蓝工程玻璃有限公司 一种用于热弯玻璃加工的高效冷却装置
CN113845299B (zh) * 2021-10-27 2023-04-25 深圳南玻应用技术有限公司 一种钢化加热炉矩阵风嘴的控制方法、装置及设备

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2247118A (en) * 1938-06-02 1941-06-24 Libbey Owens Ford Glass Co Apparatus for tempering glass
LU46312A1 (de) * 1964-06-12 1972-01-01
US3372016A (en) * 1966-07-07 1968-03-05 Libbey Owens Ford Glass Co Method for tempering and conveying glass sheets
US4343645A (en) * 1977-02-07 1982-08-10 Asahi Glass Company, Ltd. Quenching apparatus for tempering curved glass plates
FR2409239A1 (fr) * 1977-11-22 1979-06-15 Saint Gobain Dispositif pour la trempe thermique du verre
US4400194A (en) * 1982-02-10 1983-08-23 Ppg Industries, Inc. Method and apparatus for producing heat-strengthened glass sheets having improved break patterns
JPS61270230A (ja) * 1985-05-27 1986-11-29 Nippon Sheet Glass Co Ltd 板ガラスの焼入強化装置
FR2604992B1 (fr) * 1986-10-01 1988-12-02 Saint Gobain Vitrage Bombage et trempe de plaques de verre defilant sur un lit de conformation courbe dans la direction de defilement
FR2632297B1 (fr) * 1988-06-07 1990-08-10 Saint Gobain Vitrage Recuperation et trempe simultanee des plaques de verre a la sortie d'une installation de bombage et de trempe a lit de conformation courbe dans la direction de defilement des plaques de verre
DE3920573A1 (de) * 1989-06-23 1991-01-10 Ver Glaswerke Gmbh Kuehlkanal zum gesteuerten abkuehlen von duennen glasscheiben
US5009693A (en) 1989-10-04 1991-04-23 Muirfield Holdings L.P. Method and apparatus for bending glass
FI945082A0 (fi) * 1994-10-28 1994-10-28 Risto Nikander Foerfarande och anordning foer justering av glashaerdningshuvudet
JP3928205B2 (ja) * 1997-04-11 2007-06-13 旭硝子株式会社 ガラス板の冷却装置
JPH11147728A (ja) * 1997-08-06 1999-06-02 Asahi Glass Co Ltd ガラス板の曲げ成形方法および装置
CN1161293C (zh) * 1998-06-19 2004-08-11 旭硝子株式会社 玻璃板的弯曲成形方法及其装置
JP2001026434A (ja) * 1999-07-13 2001-01-30 Nippon Sheet Glass Co Ltd ガラス急冷装置
US6513348B2 (en) * 2001-06-19 2003-02-04 Glasstech, Inc. Quench station and method for quenching formed glass sheets

Also Published As

Publication number Publication date
WO2000078685A1 (fr) 2000-12-28
CZ2001413A3 (cs) 2001-08-15
DE60044233D1 (de) 2010-06-02
US6722160B1 (en) 2004-04-20
EP1114800B1 (de) 2010-04-21
ATE438594T1 (de) 2009-08-15
EP1591426A1 (de) 2005-11-02
EP1114800A1 (de) 2001-07-11
CN1313840A (zh) 2001-09-19
ATE465134T1 (de) 2010-05-15
CN1212281C (zh) 2005-07-27
EP1114800A4 (de) 2004-10-20
EP1591426B1 (de) 2009-08-05
BR0006878A (pt) 2001-08-07

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