MXPA05012419A - Flexion gravitacional de elementos de encristalado sobre una pluralidad de soporte. - Google Patents

Flexion gravitacional de elementos de encristalado sobre una pluralidad de soporte.

Info

Publication number
MXPA05012419A
MXPA05012419A MXPA05012419A MXPA05012419A MXPA05012419A MX PA05012419 A MXPA05012419 A MX PA05012419A MX PA05012419 A MXPA05012419 A MX PA05012419A MX PA05012419 A MXPA05012419 A MX PA05012419A MX PA05012419 A MXPA05012419 A MX PA05012419A
Authority
MX
Mexico
Prior art keywords
glazing
foundering
cambering
gravity
stage
Prior art date
Application number
MXPA05012419A
Other languages
English (en)
Inventor
Guillaume Egele
Original Assignee
Saint Gobain
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 filed Critical Saint Gobain
Publication of MXPA05012419A publication Critical patent/MXPA05012419A/es

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
    • C03B23/025—Re-forming glass sheets by bending by gravity
    • C03B23/0252—Re-forming glass sheets by bending by gravity by gravity only, e.g. sagging
    • 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
    • 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
    • C03B35/20—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by gripping tongs or supporting frames
    • C03B35/202—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by gripping tongs or supporting frames by supporting frames
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
    • G01N21/892—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the flaw, defect or object feature examined
    • G01N21/896—Optical defects in or on transparent materials, e.g. distortion, surface flaws in conveyed flat sheet or rod
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/2419—Fold at edge
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24628—Nonplanar uniform thickness material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Textile Engineering (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

La invencion se refiere a un metodo para flexionar un encristalado que comprende: una primera etapa en la cual el encristalado es curvado mediante hundimiento por gravedad sobre un primer soporte, dando como resultado un primer hundimiento central, luego una segunda etapa en la cual la curvatura es continuada por hundimiento por gravedad sobre un segundo soporte, dando como resultado un segundo hundimiento central que es mas pronunciado que el primero, hasta que la periferia completa del encristalado entre en contacto con el segundo soporte, en donde la temperatura del encristalado es tal que la parte central del mismo puede continuar hundiendose despues del contacto con la periferia completa, luego una tercera etapa en donde la curvatura es continuada mediante hundimiento por gravedad, dando como resultado un tercer hundimiento central que es mas pronunciado que el segundo, en donde la periferia esta todavia en contacto con el segundo soporte, seguido por una cuarta etapa que detiene el hundimiento del encristalizado por enfriamiento, dandole su forma deseada final.
MXPA05012419A 2003-05-19 2004-05-17 Flexion gravitacional de elementos de encristalado sobre una pluralidad de soporte. MXPA05012419A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0305942A FR2855168B1 (fr) 2003-05-19 2003-05-19 Bombage de vitrages par gravite sur une multiplicite de supports
FR0308452A FR2857353A1 (fr) 2003-05-19 2003-07-10 Bombage de vitrages par gravite sur une multiplicite de supports
PCT/FR2004/050198 WO2004103922A1 (fr) 2003-05-19 2004-05-17 Bombage de vitrages par gravite sur une multiplicite de supports

Publications (1)

Publication Number Publication Date
MXPA05012419A true MXPA05012419A (es) 2006-02-13

Family

ID=33477719

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA05012419A MXPA05012419A (es) 2003-05-19 2004-05-17 Flexion gravitacional de elementos de encristalado sobre una pluralidad de soporte.

Country Status (14)

Country Link
US (2) US7856851B2 (es)
EP (1) EP1626939B1 (es)
JP (2) JP5037943B2 (es)
KR (1) KR101200459B1 (es)
CN (2) CN101603400B (es)
AR (1) AR044395A1 (es)
BR (1) BRPI0410434B1 (es)
ES (1) ES2715043T3 (es)
FR (2) FR2855168B1 (es)
MX (1) MXPA05012419A (es)
MY (1) MY141947A (es)
PL (1) PL1626939T3 (es)
PT (1) PT1626939T (es)
WO (1) WO2004103922A1 (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
GB0624190D0 (en) * 2006-12-04 2007-01-10 Pilkington Glass Ltd Gravity bending glass sheets
GB0624192D0 (en) 2006-12-04 2007-01-10 Pilkington Group Ltd Gravity bending glass sheets
JP5223680B2 (ja) 2006-12-19 2013-06-26 旭硝子株式会社 ガラス板の曲げ成形方法及びガラス板の曲げ成形装置
WO2009072530A1 (ja) 2007-12-04 2009-06-11 Asahi Glass Company, Limited ガラス板の曲げ成形方法及びガラス板の曲げ成形装置
JP5304112B2 (ja) * 2008-09-01 2013-10-02 日本電気硝子株式会社 薄膜付きガラス基板の製造方法
FR2942793B1 (fr) 2009-03-05 2012-03-23 Saint Gobain Formage d'un vitrage comprenant une ouverture
FR2945985B1 (fr) * 2009-05-27 2011-05-20 Saint Gobain Vitrage a faible niveau de double image.
DE102009046229A1 (de) * 2009-10-30 2011-05-12 Endress + Hauser Gmbh + Co. Kg Drucksensor, insbesondere Differenzdrucksensor
FR2963933B1 (fr) 2010-08-20 2012-08-17 Saint Gobain Miroir bombe par pressage
FR2966147B1 (fr) 2010-10-15 2016-05-27 Saint Gobain Support de trempe thermique
DE102011015702A1 (de) * 2011-03-31 2012-10-04 Elino Industrie-Ofenbau Gmbh Verfahren und Vorrichtung zum Biegen von flächigen Materialien
FR2987833B1 (fr) * 2012-03-06 2014-03-14 Saint Gobain Support de bombage a articulation
WO2015083734A1 (ja) * 2013-12-03 2015-06-11 日本板硝子株式会社 ガラス板およびガラス板の製造方法
FR3017865A1 (fr) * 2014-02-27 2015-08-28 Saint Gobain Bombage par gravite sur double-support
CA2992391C (en) 2015-08-18 2019-12-31 Saint-Gobain Glass France Glass bending device and glass bending method using a fan
US10577271B2 (en) 2015-09-08 2020-03-03 Saint-Gobain Glass France Overpressure-assisted gravity bending method and device suitable therefor
PL3380440T3 (pl) * 2015-11-25 2019-10-31 Saint Gobain Sposób gięcia grawitacyjnego wspomaganego nadciśnieniowo oraz odpowiednie urządzenie
RU2720538C2 (ru) 2016-01-28 2020-05-12 Сэн-Гобэн Гласс Франс Способ поддерживаемого избыточным давлением гнутья стекла и устройство, пригодное для этого
DE102017207452A1 (de) * 2017-05-03 2018-11-08 Faurecia Innenraum Systeme Gmbh Verfahren und Formwerkzeug zum Herstellen eines Bauteils für die Verwendung in einem Fahrzeuginnenraum
FR3076293B1 (fr) 2017-12-29 2022-11-18 Saint Gobain Procede de bombage de feuille de verre
FR3080111B1 (fr) 2018-04-16 2020-07-17 Saint-Gobain Glass France Support de bombage gravitaire du verre
EP3593994A3 (de) * 2018-06-20 2020-02-19 Haverkamp GmbH Vorrichtung zum flächigen abstützen einer gekrümmten glasscheibe beim herstellen einer gekrümmten verbundglasscheibe sowie verbundglasscheibe
KR102522101B1 (ko) * 2018-07-06 2023-04-17 주식회사 엘지화학 곡면 유리의 제조 장치 및 곡면 유리의 제조 방법
FR3093333B1 (fr) * 2019-02-28 2023-01-20 Saint Gobain Fabrication de vitrages a contrainte d’extension reduite
WO2021165431A1 (de) 2020-02-19 2021-08-26 Saint-Gobain Glass France Vorrichtung und verfahren zum pressbiegen von glasscheiben
US11964897B2 (en) * 2020-08-31 2024-04-23 The Cooper Group, Llc Historically accurate simulated divided light glass unit and methods of making the same
US20230060365A1 (en) * 2021-08-24 2023-03-02 Apple Inc. Windows With Uniform Thicknesses

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE553921A (es) * 1956-01-03
DE1072366B (es) * 1956-06-28 1900-01-01
US3364005A (en) * 1958-06-25 1968-01-16 Libbey Owens Ford Glass Co Apparatus for bending glass sheets
US3700542A (en) * 1971-05-03 1972-10-24 Ppg Industries Inc Safety windshield and method of making same
GB1442317A (en) * 1973-07-20 1976-07-14 Triplex Safety Glass Co Apparatus for shaping a glass sheet
US4066429A (en) * 1977-05-20 1978-01-03 Ppg Industries, Inc. Bending glass sheets to a tapered line of bend
CN85106415A (zh) * 1985-08-26 1987-03-18 洛夫玻璃公司 密封窗用玻璃及其制造方法
US4979977A (en) * 1989-09-18 1990-12-25 Ppg Industries, Inc. Bending iron having member to effect reverse bend and method of using same
FR2659957B1 (fr) * 1990-03-20 1993-07-16 Saint Gobain Vitrage Int Procede et dispositif pour le bombage de feuilles de verre.
FR2663744B1 (fr) * 1990-06-25 1993-05-28 Saint Gobain Vitrage Int Procede et dispositif de mesure de la qualite optique d'un vitrage.
FR2707283B1 (fr) * 1993-07-09 1995-09-22 Saint Gobain Vitrage Int Procédé et dispositif de formage de plaques de verre et application de ce procédé à l'obtention de vitrages de formes complexes.
FR2709483B1 (fr) * 1993-08-31 1995-10-20 Saint Gobain Vitrage Int Procédé et dispositif pour le bombage de feuilles de verre.
FR2725194B1 (fr) * 1994-10-04 1996-10-31 Saint Gobain Vitrage Procede et dispositif pour le bombage de feuilles de verre
FI96845C (fi) * 1994-10-25 1996-09-10 Risto Nikander Menetelmä ja laitteisto lasilevyn taivutuskarkaisussa
DE19547935C1 (de) * 1995-12-22 1997-03-20 Sekurit Saint Gobain Deutsch Verfahren zum Biegen und/oder Vorspannen von Glasscheiben und Formring zur Durchführung des Verfahrens
FI105676B (fi) * 1999-11-02 2000-09-29 Tamglass Ltd Oy Menetelmä ja laite muotissa taivutettavan lasilevyn keskialueen kannattamiseksi
CN2481546Y (zh) * 2000-05-22 2002-03-13 李海锋 防雾挡风玻璃
JP4671159B2 (ja) * 2000-07-19 2011-04-13 旭硝子株式会社 ガラス板の曲げ成形方法および装置
JP2002220243A (ja) * 2001-01-24 2002-08-09 Asahi Glass Co Ltd ガラス板成形用リング及びガラス板成形方法
DE10105200A1 (de) * 2001-02-06 2002-08-14 Saint Gobain Verfahren und Vorrichtung zum paarweisen Biegen von Glasscheiben
FR2852951B1 (fr) * 2003-03-26 2007-02-16 Saint Gobain Procede de bombage de feuilles de verre par pressage et aspiration

Also Published As

Publication number Publication date
US20110123730A1 (en) 2011-05-26
US20070026238A1 (en) 2007-02-01
US8119224B2 (en) 2012-02-21
JP5037943B2 (ja) 2012-10-03
MY141947A (en) 2010-07-30
ES2715043T3 (es) 2019-05-31
BRPI0410434A (pt) 2006-05-30
JP5592432B2 (ja) 2014-09-17
WO2004103922A1 (fr) 2004-12-02
JP2012188348A (ja) 2012-10-04
CN101603400B (zh) 2013-05-29
JP2006528932A (ja) 2006-12-28
FR2855168A1 (fr) 2004-11-26
FR2855168B1 (fr) 2007-03-30
AR044395A1 (es) 2005-09-14
EP1626939A1 (fr) 2006-02-22
CN101603400A (zh) 2009-12-16
US7856851B2 (en) 2010-12-28
PL1626939T3 (pl) 2019-08-30
BRPI0410434B1 (pt) 2014-05-13
FR2857353A1 (fr) 2005-01-14
CN1550365A (zh) 2004-12-01
KR101200459B1 (ko) 2012-11-12
CN100564087C (zh) 2009-12-02
KR20060010814A (ko) 2006-02-02
EP1626939B1 (fr) 2018-12-19
PT1626939T (pt) 2019-03-27

Similar Documents

Publication Publication Date Title
MXPA05012419A (es) Flexion gravitacional de elementos de encristalado sobre una pluralidad de soporte.
DK1382684T3 (da) Fremgangsmåde til fermentativ fremstilling af aminosyrer og aminosyrederivater af phosphorglycerat - familien
WO2005123736A8 (de) Neue 2-benzylaminodihydropteridinone, verfahren zu deren herstellung und deren verwendung als arzneimittel
EA200400368A1 (ru) Новые дигидроптеридиноны, способы их получения и их применение в качестве лекарственных средств
EA200900536A1 (ru) Способ получения хиральных 8-(3-аминопиперидин-1-ил) ксантинов
DK1725672T3 (da) Fremgangsmåde til fremstilling af L-lysin under anvendelse af coryneforme bakterier
DK1609866T3 (da) Byg-lipoxygenase-1-gen, selektionsfremgangsmåde for byg, materialer til malt-alkoholiske drikkevarer og fremgangsmåde til fremstilling af malt-alkoholiske drikkevarer
DK1971678T3 (da) Fremgangsmåde til fremstilling af øl
WO2005113529A3 (de) Neue cylopenta[b]benzofuran-derivate und ihre verwendung
MXPA05013202A (es) Tableta de multiples capas oralmente dispersable.
MX274842B (es) Procedimiento para la produccion de sales de (4,5-dihidroisoxazol- 3-il)tiocarboxamidina.
DK2087116T3 (da) Mutant ILV5-gen og anvendelse deraf
ZA200203994B (en) Method of fuel production from Fischer-Tropsch process.
ZA200303242B (en) Process for manufacturing high purity methacrylic acid.
ZA200307628B (en) Process for improving production of fischer-tropsch distillate fuels.
DK1329462T3 (da) Fremgangsmåde til fremstilling af human serumalbumin, som inddrager opvarmningstrin
WO2006061215A3 (de) 2-alkyl-cycloalk(en)yl-carboxamide
DE60038696D1 (de) Verfahren zur herstellung von stützpfeilern
MXPA03010322A (es) PROCEDIMIENTO PARA LA PREPARACIoN DE POLIISOCIANATOS.
MXPA03004986A (es) Proceso para preparar polimeros de emulsion con alta pureza.
DE60123334D1 (de) Methode für die Produktion von Nukleotiden durch Fermentierung
MA26387A1 (fr) Nouveau procede de fabrication de produits laitiers fermentes.
DE60314132D1 (de) Methode zur produktion monoklonaler antikörper
AP2277A (en) Process for production of 1,2,2,2-tertafluoro ethyl difluoro methyl ether.
AP2272A (en) Optimization of bioleaching process.

Legal Events

Date Code Title Description
FG Grant or registration