MX2013006559A - Metodoy dispositivo para doblar hojas de vidrio. - Google Patents

Metodoy dispositivo para doblar hojas de vidrio.

Info

Publication number
MX2013006559A
MX2013006559A MX2013006559A MX2013006559A MX2013006559A MX 2013006559 A MX2013006559 A MX 2013006559A MX 2013006559 A MX2013006559 A MX 2013006559A MX 2013006559 A MX2013006559 A MX 2013006559A MX 2013006559 A MX2013006559 A MX 2013006559A
Authority
MX
Mexico
Prior art keywords
bending
sheet
bent
suction device
final
Prior art date
Application number
MX2013006559A
Other languages
English (en)
Other versions
MX352467B (es
Inventor
Michael Balduin
Benno Dunkmann
Jean-Marie Le Ny
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 MX2013006559A publication Critical patent/MX2013006559A/es
Publication of MX352467B publication Critical patent/MX352467B/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00—Windows; Windscreens; Accessories therefor
    • B60J1/008—Windows; Windscreens; Accessories therefor of special shape, e.g. beveled edges, holes for attachment, bent windows, peculiar curvatures such as when being integrally formed with roof, door, etc.
    • 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
    • C03B23/0066—Re-forming shaped glass by bending
    • 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
    • C03B23/035—Re-forming glass sheets by bending using a gas cushion or by changing gas pressure, e.g. by applying vacuum or blowing for supporting the glass while bending
    • 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
    • C03B23/035—Re-forming glass sheets by bending using a gas cushion or by changing gas pressure, e.g. by applying vacuum or blowing for supporting the glass while bending
    • C03B23/0352—Re-forming glass sheets by bending using a gas cushion or by changing gas pressure, e.g. by applying vacuum or blowing for supporting the glass while bending by suction or blowing out for providing the deformation force to bend the glass sheet
    • C03B23/0357—Re-forming glass sheets by bending using a gas cushion or by changing gas pressure, e.g. by applying vacuum or blowing for supporting the glass while bending by suction or blowing out for providing the deformation force to bend the glass sheet by suction without blowing, e.g. with vacuum or by venturi effect
    • 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
    • C03B29/02—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a discontinuous way

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)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Joining Of Glass To Other Materials (AREA)

Abstract

Método para doblar una hoja de vidrio, donde a. al menos una hoja de vidrio (1,2) es colocada en un anillo de predoblez (7a) con un sujetador del anillo de doblez móvil (3), la hoja de vidrio (1,2) es calentada al menos aproximadamente a su temperatura de ablandamiento, y la hoja de vidrio (1,2) es predoblada en el anillo de predoblez (7a) del 5% al 50% del doblez final del borde, b. la hoja de vidrio predoblada (1,2) es levantada del anillo de predoblez (7a) por medio de un dispositivo de succión (5) y es doblada adicionalmente más allá del doblez obtenido en el anillo de predoblez (7a), donde durante el doblez sobre una superficie de contacto doblada (12) de un contramarco (8) del dispositivo de succión (5), existe una distancia mínima (15) de 3 mm a 50 mm entre la hoja de vidrio (1) y un deflector de aire (11) de una cubierta (9) del dispositivo de succión (5) que rodea el contramarco (8), c. la hoja de vidrio (1) es colocada por medio del dispositivo de succión (5) en un anillo de doblez final (7b) sobre el sujetador del anillo de doblez móvil (3), y la hoja de vidrio (1,2) es doblada al doblez final, y d. la hoja de vidrio (1,2) es enfriada en el anillo de doblez final (7b) y la hoja de vidrio (1) es doblada por el dispositivo de succión (5) del 100% al 130% del doblez final total del borde.
MX2013006559A 2010-12-13 2011-12-08 Método y dispositivo para doblar hojas de vidrio. MX352467B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10194712A EP2463248A1 (de) 2010-12-13 2010-12-13 Verfahren und Vorrichtung zum Biegen von Scheiben
PCT/EP2011/072169 WO2012080071A1 (de) 2010-12-13 2011-12-08 Verfahren und vorrichtung zum biegen von scheiben

Publications (2)

Publication Number Publication Date
MX2013006559A true MX2013006559A (es) 2013-07-03
MX352467B MX352467B (es) 2017-11-27

Family

ID=43728806

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013006559A MX352467B (es) 2010-12-13 2011-12-08 Método y dispositivo para doblar hojas de vidrio.

Country Status (12)

Country Link
US (1) US9452662B2 (es)
EP (2) EP2463248A1 (es)
JP (1) JP5766813B2 (es)
KR (1) KR101602545B1 (es)
CN (1) CN103249685B (es)
BR (1) BR112013013250B1 (es)
EA (1) EA027505B1 (es)
ES (1) ES2697604T3 (es)
MX (1) MX352467B (es)
PL (1) PL2651836T3 (es)
PT (1) PT2651836T (es)
WO (1) WO2012080071A1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2463247A1 (de) 2010-12-13 2012-06-13 Saint-Gobain Glass France Verfahren und Vorrichtung zum Biegen von Scheiben
EP2463248A1 (de) 2010-12-13 2012-06-13 Saint-Gobain Glass France Verfahren und Vorrichtung zum Biegen von Scheiben
EA027316B1 (ru) 2010-12-13 2017-07-31 Сэн-Гобэн Гласс Франс Остекление транспортного средства (варианты)
PL3212585T3 (pl) 2014-10-28 2019-05-31 Saint Gobain Narzędzie dla procesu gięcia szkła
CN106458684B (zh) 2014-10-28 2019-06-18 法国圣戈班玻璃厂 用于玻璃片材的弯曲工具
CN107428583B (zh) * 2015-03-20 2020-05-29 肖特玻璃科技(苏州)有限公司 成形玻璃制品和用于生产这种成形玻璃制品的方法
MX2018001948A (es) * 2015-08-18 2018-06-19 Saint Gobain Dispositivo de flexion de vidrio y metodo de flexion de vidrio usando un ventilador.
KR102051876B1 (ko) 2015-09-08 2019-12-04 쌩-고벵 글래스 프랑스 과압-보조 중력 굽힘 방법 및 그에 적합한 장치
PT3380440T (pt) 2015-11-25 2019-08-02 Saint Gobain Processo de curvatura por gravidade assistido por sobrepressão e dispositivo adequado para o efeito
CN105481233B (zh) * 2016-01-11 2018-12-11 福耀集团（上海）汽车玻璃有限公司 玻璃炉外成型系统及其成型方法
US11247931B2 (en) 2016-01-28 2022-02-15 Saint-Gobain Glass France Positive pressure-supported glass bending method and device suitable therefor
MX2019006016A (es) 2016-11-24 2019-08-01 Saint Gobain Metodo para producir un cristal de vidrio compuesto curvo que tiene un cristal de vidrio delgado.
MX2019011169A (es) 2017-03-22 2019-10-22 Saint Gobain Dispositivo y metodo para levantar, formar y colocar un cristal de vidrio delgado.
WO2022063575A1 (de) 2020-09-28 2022-03-31 Saint-Gobain Glass France Verfahren und vorrichtung zum biegen von flachen glasscheiben
DE202021004211U1 (de) 2020-11-30 2023-02-02 Saint-Gobain Glass France Gebogene Scheibe mit Funktionsschicht
WO2024037927A1 (de) 2022-08-15 2024-02-22 Saint-Gobain Glass France Verfahren zur herstellung einer windschutzscheibe mit verbessertem aufprallschutz und ebensolche windschutzscheibe

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3114571A (en) 1957-10-31 1963-12-17 Libbey Owens Ford Glass Co Vehicle windshields
FR2596751B1 (fr) * 1986-04-08 1988-06-03 Saint Gobain Vitrage Dispositif de formage du verre
FR2662686B1 (fr) 1990-06-01 1992-08-21 Saint Gobain Vitrage Int Procede et dispositif de bombage de feuilles de verre.
FR2680777B1 (fr) * 1991-08-27 1993-11-12 Saint Gobain Vitrage Internal Dispositif de bombage de feuilles de verre.
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.
DE4337559C1 (de) * 1993-11-04 1995-03-23 Ver Glaswerke Gmbh Verfahren zum paarweisen Biegen von Glasscheiben
GB9407610D0 (en) 1994-04-15 1994-06-08 Pilkington Glass Ltd Bending and tempering glass sheets
US6076373A (en) 1997-06-16 2000-06-20 Ppg Industries Ohio, Inc. Apparatus and method for bending glass sheets
DE69819616T2 (de) 1997-07-24 2004-09-30 Saint-Gobain Glass France Verbundglas-Windschutzscheibe zur gleichzeitigen Nutzung als Reflektor in einer head-up Anzeige
DE10105200A1 (de) 2001-02-06 2002-08-14 Saint Gobain Verfahren und Vorrichtung zum paarweisen Biegen von Glasscheiben
US6602371B2 (en) 2001-02-27 2003-08-05 Guardian Industries Corp. Method of making a curved vehicle windshield
US7231787B2 (en) 2002-03-20 2007-06-19 Guardian Industries Corp. Apparatus and method for bending and/or tempering glass
FI20021131A (fi) 2002-06-12 2003-12-13 Tamglass Ltd Oy Laite lasilevyjen taivuttamiseksi ja karkaisemiseksi
FR2852951B1 (fr) 2003-03-26 2007-02-16 Saint Gobain Procede de bombage de feuilles de verre par pressage et aspiration
DE10314266B3 (de) * 2003-03-29 2004-06-09 Saint-Gobain Sekurit Deutschland Gmbh & Co. Kg Verfahren und Vorrichtung zum Biegen von Glasscheiben
FR2880343B1 (fr) 2004-12-31 2007-06-22 Saint Gobain Procede de bombage de feuilles de verre par aspiration
DE102005001513B3 (de) * 2005-01-13 2006-06-01 Saint-Gobain Sekurit Deutschland Gmbh & Co. Kg Vorrichtung und Verfahren zum Biegen von Glasscheiben
BE1016542A3 (fr) 2005-03-10 2007-01-09 Glaverbel Procede et dispositif de bombage de feuilles de verre.
CN101883739B (zh) 2007-12-04 2013-06-05 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
DE102007059323A1 (de) 2007-12-07 2009-06-10 Saint-Gobain Sekurit Deutschland Gmbh & Co. Kg Windschutzscheibe mit einem HUD-Sichtfeld
CN101910074B (zh) 2007-12-28 2012-12-26 旭硝子株式会社 玻璃板成形用加热装置及玻璃板的弯曲成形方法
WO2009140176A1 (en) 2008-05-12 2009-11-19 Arizona Board Of Regents On Behalf Of University Of Arizona Method of manufacturing large dish reflectors for a solar concentrator apparatus
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"
FR2945985B1 (fr) 2009-05-27 2011-05-20 Saint Gobain Vitrage a faible niveau de double image.
EP2463247A1 (de) 2010-12-13 2012-06-13 Saint-Gobain Glass France Verfahren und Vorrichtung zum Biegen von Scheiben
EP2463248A1 (de) 2010-12-13 2012-06-13 Saint-Gobain Glass France Verfahren und Vorrichtung zum Biegen von Scheiben
EA027316B1 (ru) * 2010-12-13 2017-07-31 Сэн-Гобэн Гласс Франс Остекление транспортного средства (варианты)

Also Published As

Publication number Publication date
ES2697604T3 (es) 2019-01-25
CN103249685B (zh) 2016-07-06
KR20130117831A (ko) 2013-10-28
PT2651836T (pt) 2018-12-10
EA201390863A1 (ru) 2013-11-29
PL2651836T3 (pl) 2019-04-30
US20130307286A1 (en) 2013-11-21
EP2651836B1 (de) 2018-09-12
CN103249685A (zh) 2013-08-14
JP2013544750A (ja) 2013-12-19
US9452662B2 (en) 2016-09-27
EA027505B1 (ru) 2017-08-31
KR101602545B1 (ko) 2016-03-10
EP2651836A1 (de) 2013-10-23
MX352467B (es) 2017-11-27
BR112013013250A2 (pt) 2016-09-13
JP5766813B2 (ja) 2015-08-19
BR112013013250B1 (pt) 2020-04-07
WO2012080071A1 (de) 2012-06-21
EP2463248A1 (de) 2012-06-13

Similar Documents

Publication Publication Date Title
MX2013006559A (es) Metodoy dispositivo para doblar hojas de vidrio.
MX337354B (es) Metodo y dispositivo para doblar paneles.
EP2395116A3 (en) Steel sheet heating device, method for producing press-formed part, and press-formed part
WO2013055589A3 (en) Reshaping thin glass sheets
IN2012DN00668A (es)
WO2012030751A3 (en) Apparatus and method for shaping a glass substrate
WO2013006371A3 (en) Glass bending method and apparatus
JP2014519465A5 (es)
PT1611064E (pt) Processo e dispositivo de bambeamento de folhas de vidro por prensagem e aspiração
MX2011009077A (es) Creacion de un cristal que comprende una abertura.
WO2011059690A3 (en) Method and apparatus for reducing heat loss from edge directors in a glass making process
EP2602359A4 (en) STEEL PLATE FOR HOT TREATMENT OPERATIONS AND METHOD FOR THE PRODUCTION OF HOT-STAINLESS STEEL PRODUCTS USING THE STEEL PLATE FOR HOT-TIP PROCESSING
MX2017012707A (es) Dispositivo para flexionar hojas de vidrio.
MX2012014285A (es) Procedimiento, estacion y sistema para confomar laminas de vidrio.
MX2014001189A (es) Procedimiento de conformacion para la conformacion en caliente de una chapa de acero de una pala de rotor a ser fabricada, para una planta de energia eolica.
WO2013059000A3 (en) Method and apparatus for positioning glass sheets for forming
MX2010003345A (es) Dispositivo de embuticion profunda.
MX2016010147A (es) Estacion de formacion y metodo para formar una lamina de vidrio caliente con curvatura transversal.
MX2015016345A (es) Un sistema de calentamiento y embuticion que utiliza calentamiento por haz centrado en microondas.
MX2019005735A (es) Metodo para conformar una lamina de vidrio y herramienta de doblado usada en el mismo.
GB201007346D0 (en) Soldering on thin glass sheets
EP2706415A3 (en) Method for producing timepiece spring, device for producing timepiece spring, timepiece spring, and timepiece
ATE525194T1 (de) Vorrichtung zum warmformen einer folie
EP2428304A3 (en) An object forming assembly
MX344406B (es) Conjunto intercambiador de calor y método para montar un conjunto intercambiador de calor.

Legal Events

Date Code Title Description
FG Grant or registration