ES2144039T3 - Procedimiento y dispositivo para el abombado de hojas de vidrio. - Google Patents

Procedimiento y dispositivo para el abombado de hojas de vidrio.

Info

Publication number
ES2144039T3
ES2144039T3 ES94401913T ES94401913T ES2144039T3 ES 2144039 T3 ES2144039 T3 ES 2144039T3 ES 94401913 T ES94401913 T ES 94401913T ES 94401913 T ES94401913 T ES 94401913T ES 2144039 T3 ES2144039 T3 ES 2144039T3
Authority
ES
Spain
Prior art keywords
procedure
glass leaves
rolling
gravity
leads
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
ES94401913T
Other languages
English (en)
Inventor
Claude Didelot
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.)
Saint Gobain Vitrage SA
Original Assignee
Saint Gobain Vitrage SA
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 Saint Gobain Vitrage SA filed Critical Saint Gobain Vitrage SA
Application granted granted Critical
Publication of ES2144039T3 publication Critical patent/ES2144039T3/es
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
    • C03B23/025—Re-forming glass sheets by bending by gravity
    • 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
    • C03B23/0305—Press-bending accelerated by applying mechanical forces, e.g. inertia, weights or local forces
    • 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
    • C03B23/025—Re-forming glass sheets by bending by gravity
    • C03B23/0256—Gravity bending accelerated by applying mechanical forces, e.g. inertia, weights or local forces
    • 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
    • C03B23/025—Re-forming glass sheets by bending by gravity
    • C03B23/027—Re-forming glass sheets by bending by gravity with moulds having at least two upward pivotable mould sections
    • 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
    • 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)
  • Mechanical Engineering (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Glass Compositions (AREA)
  • Medicines Containing Plant Substances (AREA)

Abstract

EL INVENTO SE REFIERE A UN PROCEDIMIENTO Y DISPOSITIVO PARA LA CURVATURA DE HOJAS DE VIDRIO. ESTE PROCEDIMIENTO CONSISTE EN CURVAR LA HOJA O LAS HOJAS DE VIDRIO EN AL MENOS DOS ETAPAS. LA PRIMERA CONSISTE EN LA ACCION DE LA GRAVEDAD QUE CONDUCE A UNA PIEZA PREVIA A LA FORMA DEFINITIVA Y LA SEGUNDA, QUE CONDUCE A LA FORMA DEFINITIVA, CONSISTE EN ACCIONES COMBINADAS, SIMULTANEAS O NO, DE LA GRAVEDAD Y DE AL MENOS UNA FUERZA MECANICA ADICIONAL. EL INVENTO COMPRENDE IGUALMENTE UN DISPOSITIVO.
ES94401913T 1993-08-31 1994-08-30 Procedimiento y dispositivo para el abombado de hojas de vidrio. Expired - Lifetime ES2144039T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9310396A FR2709483B1 (fr) 1993-08-31 1993-08-31 Procédé et dispositif pour le bombage de feuilles de verre.

Publications (1)

Publication Number Publication Date
ES2144039T3 true ES2144039T3 (es) 2000-06-01

Family

ID=9450468

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94401913T Expired - Lifetime ES2144039T3 (es) 1993-08-31 1994-08-30 Procedimiento y dispositivo para el abombado de hojas de vidrio.

Country Status (17)

Country Link
US (2) US5849057A (es)
EP (1) EP0640569B1 (es)
JP (1) JP3773965B2 (es)
KR (1) KR100316858B1 (es)
CN (1) CN1100728C (es)
BR (1) BR9403377A (es)
CA (1) CA2131128C (es)
CZ (1) CZ288089B6 (es)
DE (1) DE69422762T2 (es)
ES (1) ES2144039T3 (es)
FI (1) FI106792B (es)
FR (1) FR2709483B1 (es)
MX (1) MX9406603A (es)
PL (1) PL176587B1 (es)
PT (1) PT640569E (es)
SI (1) SI0640569T1 (es)
TR (1) TR28865A (es)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5645621A (en) * 1995-06-07 1997-07-08 Pilkington Glass Limited Apparatus for and method of bending glass sheets
GB9511545D0 (en) * 1995-06-07 1995-08-02 Triplex Safety Glass Co Apparatus for and method of bending glass sheets
US5882370A (en) * 1995-06-07 1999-03-16 Pilkington Glass Limited Method of bending glass sheets
GB9511556D0 (en) * 1995-06-07 1995-08-02 Triplex Safety Glass Co Apparatus for and method of bending glass sheets
FI97539C (fi) 1995-08-25 1997-01-10 Tambest Oy Taivutusmuotti lasilevyjen taivuttamiseksi
US6076373A (en) * 1997-06-16 2000-06-20 Ppg Industries Ohio, Inc. Apparatus and method for bending glass sheets
US6006549A (en) * 1998-11-12 1999-12-28 Ppg Industries Ohio, Inc. Bending mold having side mounted weight assemblies and method of use thereof
JP4811774B2 (ja) 2001-04-10 2011-11-09 旭硝子株式会社 ガラス板曲げ成形装置および成形方法
JP4817105B2 (ja) * 2001-04-27 2011-11-16 旭硝子株式会社 ガラス板の曲げ成形方法及び装置
FR2827855B1 (fr) 2001-07-25 2004-07-02 Saint Gobain Vitrage muni d'un empilement de couches minces reflechissant les infrarouges et/ou le rayonnement solaire
KR100825699B1 (ko) * 2002-03-13 2008-04-29 아사히 가라스 가부시키가이샤 유리판의 굽힘성형방법 및 장치
US7231787B2 (en) * 2002-03-20 2007-06-19 Guardian Industries Corp. Apparatus and method for bending and/or tempering glass
US6983104B2 (en) * 2002-03-20 2006-01-03 Guardian Industries Corp. Apparatus and method for bending and/or tempering glass
US7140204B2 (en) * 2002-06-28 2006-11-28 Guardian Industries Corp. Apparatus and method for bending glass using microwaves
FR2855168B1 (fr) * 2003-05-19 2007-03-30 Saint Gobain Bombage de vitrages par gravite sur une multiplicite de supports
FR2858816B1 (fr) 2003-08-13 2006-11-17 Saint Gobain Substrat transparent comportant un revetement antireflet
EP1550639A1 (en) * 2003-12-26 2005-07-06 Asahi Glass Company, Limited Method for bending a glass sheet and apparatus therefor
US8453479B2 (en) 2005-05-13 2013-06-04 Glasstech, Inc. Glass sheet bending method
US7162893B2 (en) * 2005-05-13 2007-01-16 Glasstech, Inc. Glass sheet bending station and method for glass sheet bending
FR2894955B1 (fr) * 2005-12-20 2008-05-02 Saint Gobain Dispositif de bombage de verre par gravite sur plusieurs formes de support a transition de forme controlee
EP2025648B1 (en) * 2006-04-25 2016-05-04 Asahi Glass Company, Limited Method of bend forming of glass plate and glass plate bend forming apparatus
GB0624192D0 (en) 2006-12-04 2007-01-10 Pilkington Group Ltd Gravity bending glass sheets
GB0624190D0 (en) 2006-12-04 2007-01-10 Pilkington Glass Ltd Gravity bending glass sheets
CN101558017B (zh) * 2006-12-19 2011-12-28 旭硝子株式会社 玻璃板的弯曲成形方法及玻璃板的弯曲成形装置
EP2233444B1 (en) * 2007-12-04 2013-02-20 Asahi Glass Company, Limited Glass pane bending and forming method, and glass pane bending and forming appratus
GB0724162D0 (en) 2007-12-11 2008-01-23 Pilkington Group Ltd Gravity bending glass sheets
EP2090549A1 (fr) * 2008-01-25 2009-08-19 AGC Flat Glass Europe SA Bombage de feuilles de verre
GB0810001D0 (en) 2008-06-02 2008-07-09 Pilkington Group Ltd Gravity bending glass sheets
DE102009012018B4 (de) * 2009-03-10 2018-11-22 Schott Ag Verfahren zur Herstellung von abgewinkelten Glaskeramikbauteilen und nach einem solchen Verfahren hergestelltes Glaskeramikbauteil
FR2945985B1 (fr) * 2009-05-27 2011-05-20 Saint Gobain Vitrage a faible niveau de double image.
US8281619B2 (en) * 2009-05-29 2012-10-09 Corning Incorporated Stack progressive pressing for making shaped articles
PL2519407T3 (pl) * 2009-12-31 2020-01-31 Saint-Gobain Glass France Oszklenie o niskim poziomie podwójnego obrazu
DE102010036999B4 (de) * 2010-08-16 2016-07-28 Schott Ag Verfahren zur Herstellung eines gebogenen Glas- oder Glaskeramik-Formteils
US8834664B2 (en) 2010-10-22 2014-09-16 Guardian Industries Corp. Photovoltaic modules for use in vehicle roofs, and/or methods of making the same
US9312417B2 (en) 2010-10-22 2016-04-12 Guardian Industries Corp. Photovoltaic modules, and/or methods of making the same
US9202958B2 (en) 2011-11-03 2015-12-01 Guardian Industries Corp. Photovoltaic systems and associated components that are used on buildings and/or associated methods
US8549885B2 (en) * 2011-11-23 2013-10-08 Corning Incorporated Process and system for precision glass sheet bending
DE112013002119T5 (de) 2012-04-18 2014-12-31 Guardian Industries Corp. Verbesserte photovoltaische Module zur Verwendung in Fahrzeugdächern und/oder Verfahren zu ihrer Herstellung
JP5510693B1 (ja) * 2012-12-07 2014-06-04 日本電気硝子株式会社 屈曲部を有する強化ガラス板の製造方法及び屈曲部を有する強化ガラス板
US9567258B2 (en) 2013-03-12 2017-02-14 Guardian Industries Corp. Picture frame with glass mat, and/or method of making the same
US8993104B2 (en) 2013-03-12 2015-03-31 Guardian Industries Corp. Method of making a coated article and/or glazing for automobiles and/or the like
US9499435B2 (en) 2013-06-17 2016-11-22 Guardian Industries Corp. Heat treatable article with screen and/or inkjet printed coating thereon, and/or method of making the same
US9499433B2 (en) 2013-06-17 2016-11-22 Guardian Industries Corp. Heat treatable article with printed coating thereon, and/or method of making the same
FR3017865A1 (fr) 2014-02-27 2015-08-28 Saint Gobain Bombage par gravite sur double-support
EP3174836B1 (en) 2014-08-01 2020-08-19 Corning Incorporated Glass shaping apparatus and method
KR101537811B1 (ko) * 2014-11-28 2015-07-22 주식회사 진우엔지니어링 성형부를 갖는 윈도우의 성형방법 및 그 성형장치
CN104445888B (zh) * 2014-12-16 2017-06-23 蓝思科技（长沙）有限公司 一种曲面玻璃的成型方法
CN107580583A (zh) * 2015-03-03 2018-01-12 康宁股份有限公司 连续玻璃加工装置和加工挠性玻璃带的方法
JP2016199410A (ja) * 2015-04-07 2016-12-01 株式會社塩山製作所 板ガラスの曲げ成形装置及び曲げ成形方法
FR3080111B1 (fr) 2018-04-16 2020-07-17 Saint-Gobain Glass France Support de bombage gravitaire du verre
CN109437525B (zh) * 2018-12-29 2023-10-27 广东华中科技大学工业技术研究院 一种带温度调控的手机曲面玻璃热弯复合模具及控制方法
US11702356B2 (en) * 2019-04-15 2023-07-18 Corning Incorporated Assemblies and methods for bending glass
KR102555604B1 (ko) 2021-09-30 2023-07-13 한국세라믹기술원 실리카 코팅 수산화구리 분말의 제조방법

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GB869518A (en) * 1958-10-28 1961-05-31 Libbey Owens Ford Glass Co Vehicle windshields
GB887770A (en) * 1959-06-01 1962-01-24 Libbey Owens Ford Glass Co Apparatus for bending glass sheets
JPS55158138A (en) * 1979-05-23 1980-12-09 Nissan Motor Co Ltd Manufacture of bent glass
US4609391A (en) * 1984-11-23 1986-09-02 Glasstech, Inc. Method for forming glass sheets
US4741751A (en) * 1987-01-05 1988-05-03 Ppg Industries, Inc. Extended surface pressing mold and method of sheet shaping
US4756735A (en) * 1987-07-24 1988-07-12 Ppg Industries, Inc. In-lehr press bending
FR2621906B1 (fr) * 1987-10-14 1990-01-26 Saint Gobain Vitrage Amelioration de la trempe du verre
US4804397A (en) * 1987-12-16 1989-02-14 Ppg Industries, Inc. Partial press in gravity bending furnace and method of use
DE68919429T2 (de) * 1988-02-25 1995-05-11 Asahi Glass Co Ltd Verfahren und Vorrichtung zum Biegen von Glasscheiben für laminiertes Glas.
EP0351739B1 (en) * 1988-07-18 1994-12-14 Asahi Glass Company Ltd. Method of and apparatus for bending glass plates for a laminated glass
AU603958B2 (en) * 1988-10-20 1990-11-29 O'brien Glass Industries Ltd. Improved glass bending method
JP2727745B2 (ja) * 1989-08-24 1998-03-18 旭硝子株式会社 曲げ合せガラス及び合せガラス用素板ガラスの曲げ加工方法
JPH03131539A (ja) * 1989-10-17 1991-06-05 Asahi Glass Co Ltd 曲げ成型用プレス型とガラス板の曲げ成型方法及びその装置
US5178659A (en) * 1990-03-01 1993-01-12 Asahi Glass Company, Ltd. Method of an apparatus for bend-shaping a glass plate and bending mold used for them
FR2659957B1 (fr) * 1990-03-20 1993-07-16 Saint Gobain Vitrage Int Procede et dispositif pour le bombage de feuilles de verre.
US5186730A (en) * 1990-03-20 1993-02-16 Saint-Gobain Vitrage International C/O Saint-Gobain Recherche Device having final frame which doubles a blank frame, for bending glass sheets
US5178650A (en) * 1990-11-30 1993-01-12 E. I. Du Pont De Nemours And Company Polyimide gas separation membranes and process of using same
FI91522C (fi) * 1992-09-18 1994-07-11 Tamglass Eng Oy Menetelmä ja laite lasilevyjen taivuttamiseksi
FR2725194B1 (fr) * 1994-10-04 1996-10-31 Saint Gobain Vitrage Procede et dispositif pour le bombage de feuilles de verre

Also Published As

Publication number Publication date
FI106792B (fi) 2001-04-12
FR2709483B1 (fr) 1995-10-20
CZ206994A3 (en) 1995-10-18
EP0640569B1 (fr) 2000-01-26
CA2131128C (fr) 2005-11-29
US5849057A (en) 1998-12-15
TR28865A (tr) 1997-08-06
FR2709483A1 (fr) 1995-03-10
PL176587B1 (pl) 1999-06-30
DE69422762D1 (de) 2000-03-02
JP3773965B2 (ja) 2006-05-10
MX9406603A (es) 1997-02-28
SI0640569T1 (en) 2000-06-30
US6158247A (en) 2000-12-12
KR100316858B1 (ko) 2002-02-19
BR9403377A (pt) 1995-05-09
CZ288089B6 (cs) 2001-04-11
EP0640569A1 (fr) 1995-03-01
PT640569E (pt) 2000-07-31
CN1103055A (zh) 1995-05-31
PL304834A1 (en) 1995-03-20
CN1100728C (zh) 2003-02-05
KR950005763A (ko) 1995-03-20
FI943968A0 (fi) 1994-08-30
JPH07172855A (ja) 1995-07-11
CA2131128A1 (fr) 1995-03-01
FI943968A (fi) 1995-03-01
DE69422762T2 (de) 2000-07-27

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