DE69616217D1 - Verfahren zum Erhitzen und Formen von Glastafeln - Google Patents

Verfahren zum Erhitzen und Formen von Glastafeln

Info

Publication number
DE69616217D1
DE69616217D1 DE69616217T DE69616217T DE69616217D1 DE 69616217 D1 DE69616217 D1 DE 69616217D1 DE 69616217 T DE69616217 T DE 69616217T DE 69616217 T DE69616217 T DE 69616217T DE 69616217 D1 DE69616217 D1 DE 69616217D1
Authority
DE
Germany
Prior art keywords
heating
glass sheets
shaping glass
shaping
sheets
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
DE69616217T
Other languages
English (en)
Other versions
DE69616217T2 (de
Inventor
Premakaran Tucker Boaz
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.)
Ford Motor Co
Original Assignee
Ford Motor Co
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 Ford Motor Co filed Critical Ford Motor Co
Application granted granted Critical
Publication of DE69616217D1 publication Critical patent/DE69616217D1/de
Publication of DE69616217T2 publication Critical patent/DE69616217T2/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
    • C03B23/00—Re-forming shaped glass
    • C03B23/02—Re-forming glass sheets
    • C03B23/023—Re-forming glass sheets by bending
    • C03B23/03—Re-forming glass sheets by bending by press-bending between shaping moulds
    • C03B23/033—Re-forming glass sheets by bending by press-bending between shaping moulds in a continuous way, e.g. roll forming, or press-roll bending
    • 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)
DE69616217T 1995-09-07 1996-08-19 Verfahren zum Erhitzen und Formen von Glastafeln Expired - Lifetime DE69616217T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/524,495 US5656053A (en) 1995-09-07 1995-09-07 Method for heating and forming a glass sheet

Publications (2)

Publication Number Publication Date
DE69616217D1 true DE69616217D1 (de) 2001-11-29
DE69616217T2 DE69616217T2 (de) 2002-06-06

Family

ID=24089443

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69616217T Expired - Lifetime DE69616217T2 (de) 1995-09-07 1996-08-19 Verfahren zum Erhitzen und Formen von Glastafeln

Country Status (2)

Country Link
US (1) US5656053A (de)
DE (1) DE69616217T2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69608746T2 (de) * 1995-09-07 2000-10-12 Ford Motor Co Verfahren zum Erhitzen einer Glasscheibe
EP0761614B1 (de) * 1995-09-07 2000-06-07 Ford Motor Company Verfahren zum Erhitzen, Formen und Härten einer Glasscheibe
DE10045373B4 (de) * 2000-09-14 2007-02-01 Schott Ag Verfahren und Vorrichtung zum Erwärmen von Glas-Halbzeugen über die Klebetemperatur
US7140204B2 (en) * 2002-06-28 2006-11-28 Guardian Industries Corp. Apparatus and method for bending glass using microwaves
JPWO2004058653A1 (ja) * 2002-12-25 2006-04-27 日本板硝子株式会社 曲げ強化ガラス板の製造方法
JP2004203677A (ja) * 2002-12-25 2004-07-22 Nippon Sheet Glass Co Ltd ガラス板の急冷強化方法及び同装置
WO2006088892A2 (en) * 2005-02-15 2006-08-24 Gyrotron Technology, Inc. Method of manufacturing curved glass using microwaves
BRPI0923683A2 (pt) * 2008-12-22 2016-01-19 Vidrio Plano De Mexico S A De Cv "método e sistema para curvar chapas de vidro com curvaturas complexas"
US20100112324A1 (en) * 2009-08-06 2010-05-06 Boaz Premakaran T Coatings on Glass
US9090505B2 (en) 2011-07-15 2015-07-28 Corning Incorporated Microwave-based glass laminate fabrication
KR20130024484A (ko) * 2011-08-31 2013-03-08 삼성코닝정밀소재 주식회사 강화유리 제조방법 및 강화유리 제조장치
US9108875B2 (en) * 2013-05-30 2015-08-18 Ppg Industries Ohio, Inc. Heating and shaping system using microwave focused beam heating
US10526232B2 (en) 2013-05-30 2020-01-07 Ppg Industries Ohio, Inc. Microwave heating glass bending process
CN108779016B (zh) 2016-02-26 2021-07-20 Ａｇｃ株式会社 玻璃板的强化方法和强化玻璃板
CN110240394B (zh) * 2019-07-05 2022-04-26 广东华中科技大学工业技术研究院 基于毫米波热源的超声辅助玻璃热弯装置及控制方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2145119A (en) * 1935-04-17 1939-01-24 Corning Glass Works Tempering glass articles
US2178520A (en) * 1936-07-01 1939-10-31 Hartford Empire Co Method of tempering glass
LU46312A1 (de) * 1964-06-12 1972-01-01
US3938980A (en) * 1973-12-20 1976-02-17 The Seagrave Corporation Method and apparatus for forming tempered glass articles
US3875766A (en) * 1973-12-20 1975-04-08 Fifth Res Method for the direct manufacture of discrete tempered glass sheets
US4226608A (en) * 1979-05-14 1980-10-07 Shatterproof Glass Corporation Method and apparatus for curving glass sheets
DE3568570D1 (en) * 1984-07-03 1989-04-13 Stiftelsen Inst Mikrovags Method and apparatus for heating thick-walled glass tubes
US4606748A (en) * 1984-10-10 1986-08-19 The United States Of America As Represented By The Department Of Energy Method for producing ceramic-glass-ceramic seals by microwave heating
US4773925A (en) * 1987-06-15 1988-09-27 Ppg Industries, Inc. Adjustable roll forming arrangement
SU1680646A1 (ru) * 1989-01-06 1991-09-30 Борская специализированная проектно-конструкторская технологическая организация "Стеклоавтоматика" Устройство дл гнуть и закалки стекла
DE69220902T2 (de) * 1991-12-09 1998-02-12 Philips Electronics Nv Verfahren zum Pressen von Produkten sowie Vorrichtung zum Durchführen des Verfahrens
FI91244C (fi) * 1992-04-30 1994-06-10 Tamglass Eng Oy Menetelmä ja laite lasilevyn taivuttamiseksi ja karkaisemiseksi
DE4215285C1 (de) * 1992-05-09 1993-08-19 Vegla Vereinigte Glaswerke Gmbh, 5100 Aachen, De

Also Published As

Publication number Publication date
US5656053A (en) 1997-08-12
MX9602134A (es) 1997-09-30
DE69616217T2 (de) 2002-06-06

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Legal Events

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