ES2145233T3 - Procedimiento y dispositivo para doblado de laminas de vidrio. - Google Patents

Procedimiento y dispositivo para doblado de laminas de vidrio.

Info

Publication number
ES2145233T3
ES2145233T3 ES95402205T ES95402205T ES2145233T3 ES 2145233 T3 ES2145233 T3 ES 2145233T3 ES 95402205 T ES95402205 T ES 95402205T ES 95402205 T ES95402205 T ES 95402205T ES 2145233 T3 ES2145233 T3 ES 2145233T3
Authority
ES
Spain
Prior art keywords
peripheral line
folding
procedure
glass sheets
glass moon
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
ES95402205T
Other languages
English (en)
Inventor
Marco Muller
Karl-Josef Olfisch
Hans-Werner Dr Kuster
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 ES2145233T3 publication Critical patent/ES2145233T3/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
    • 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
    • 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

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)
  • Joining Of Glass To Other Materials (AREA)
  • Glass Compositions (AREA)
  • Buffer Packaging (AREA)
  • Magnetic Heads (AREA)
  • Vehicle Body Suspensions (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

LA INVENCION SE REFIERE A UN PROCESO Y A UN DISPOSITIVO PARTA ABOMBADO SOBRE MARCO DE LA MENOS UNA LUNA DE VIDRIO, POR GRAVEDAD, EN AL MENOS DOS ETAPADS DE ABOMBADO SIENDO SOPORTADA(S) EN LA PERIFERIA SIGUIENDO UNA PRIMERA LINEA PERIFERICA A LO LARGO DE LA SEGUNDA ETAPA, CON PASO DE LA PRIMERA LINEA PERIFERICA A SEGUNDA, EFECTUANDOSE ESTE PASO DOMINANDO EN TODO MOMENTO LA ACCION DE LAS FUERZAS QUE SE EJERCEN SOBRE LAS PARTES DE LA O LAS LUNAS DE VIDRIO QUE ENTRAN EN CONTACTO CON LA SEGUNDA LINEA PERIFERICA POR REACCION DE ESTA SEGUNDA LINEA PERIFERICA AL CONTACTO CON LA O LAS LUNAS DE VIDRIO.
ES95402205T 1994-10-04 1995-10-03 Procedimiento y dispositivo para doblado de laminas de vidrio. Expired - Lifetime ES2145233T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9411837A FR2725194B1 (fr) 1994-10-04 1994-10-04 Procede et dispositif pour le bombage de feuilles de verre

Publications (1)

Publication Number Publication Date
ES2145233T3 true ES2145233T3 (es) 2000-07-01

Family

ID=9467544

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95402205T Expired - Lifetime ES2145233T3 (es) 1994-10-04 1995-10-03 Procedimiento y dispositivo para doblado de laminas de vidrio.

Country Status (17)

Country Link
US (1) US5660609A (es)
EP (1) EP0705798B1 (es)
JP (1) JP4243358B2 (es)
KR (1) KR100382426B1 (es)
CN (1) CN1100729C (es)
AT (1) ATE190293T1 (es)
BR (1) BR9504268A (es)
CA (1) CA2159691C (es)
CZ (1) CZ289431B6 (es)
DE (1) DE69515411T2 (es)
ES (1) ES2145233T3 (es)
FI (1) FI954703A7 (es)
FR (1) FR2725194B1 (es)
PL (1) PL178287B1 (es)
PT (1) PT705798E (es)
RO (1) RO115796B1 (es)
TR (1) TR199501213A2 (es)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2709483B1 (fr) * 1993-08-31 1995-10-20 Saint Gobain Vitrage Int Procédé et dispositif pour le bombage de feuilles de verre.
FI96845C (fi) * 1994-10-25 1996-09-10 Risto Nikander Menetelmä ja laitteisto lasilevyn taivutuskarkaisussa
DE19643935C2 (de) * 1996-10-31 1998-10-08 Sekurit Saint Gobain Deutsch Verfahren und Vorrichtung zum schrittweisen Biegen von Glasscheiben
US6076373A (en) * 1997-06-16 2000-06-20 Ppg Industries Ohio, Inc. Apparatus and method for bending glass sheets
JPH11157857A (ja) 1997-11-19 1999-06-15 Asahi Glass Co Ltd ガラス板の曲げ成形方法および装置
KR19990046484A (ko) * 1999-03-17 1999-07-05 배종언 한외여과막을이용한공기압축기유분함유응축수처리장치
DE10105200A1 (de) * 2001-02-06 2002-08-14 Saint Gobain Verfahren und Vorrichtung zum paarweisen Biegen von Glasscheiben
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
DE10314266B3 (de) * 2003-03-29 2004-06-09 Saint-Gobain Sekurit Deutschland Gmbh & Co. Kg Verfahren und Vorrichtung zum Biegen von Glasscheiben
FR2855168B1 (fr) * 2003-05-19 2007-03-30 Saint Gobain Bombage de vitrages par gravite sur une multiplicite de supports
DE102005001513B3 (de) * 2005-01-13 2006-06-01 Saint-Gobain Sekurit Deutschland Gmbh & Co. Kg Vorrichtung und Verfahren zum Biegen von Glasscheiben
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
GB0724162D0 (en) * 2007-12-11 2008-01-23 Pilkington Group Ltd Gravity bending glass sheets
GB0810001D0 (en) 2008-06-02 2008-07-09 Pilkington Group Ltd Gravity bending glass sheets
US9010153B2 (en) * 2008-07-02 2015-04-21 Corning Incorporated Method of making shaped glass articles
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.
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
EP2463247A1 (de) 2010-12-13 2012-06-13 Saint-Gobain Glass France Verfahren und Vorrichtung zum Biegen von Scheiben
WO2012080194A1 (de) 2010-12-13 2012-06-21 Saint-Gobain Glass France Gebogene scheibe
FR2987833B1 (fr) 2012-03-06 2014-03-14 Saint Gobain Support de bombage a articulation
CN104370446B (zh) * 2013-08-16 2017-07-21 信义汽车玻璃(深圳)有限公司 一种双曲面玻璃成型机构及成型方法
FR3017865A1 (fr) * 2014-02-27 2015-08-28 Saint Gobain Bombage par gravite sur double-support
KR102194145B1 (ko) * 2014-06-05 2020-12-23 삼성디스플레이 주식회사 기판 처리 장치 및 이를 이용한 기판 처리 방법
HUE043908T2 (hu) 2015-05-27 2019-09-30 Pilkington Group Ltd Üveglapok alakítására szolgáló eljárás és berendezés
WO2017029252A1 (de) 2015-08-18 2017-02-23 Saint-Gobain Glass France Glasbiegevorrichtung und -verfahren unter verwendung eines ventilators
TR201907844T4 (tr) 2015-09-08 2019-06-21 Saint Gobain Pozitif basınç destekli yer çekimi ile büküm yöntemi ve bunun için uygun düzenek.
CN107614445B (zh) 2015-11-25 2020-11-17 法国圣戈班玻璃厂 过压辅助的重力弯曲方法和对此合适的装置
MX379197B (es) 2016-01-28 2025-03-10 Saint Gobain Metodo de flexion de vidrio apoyado por presion positiva y dispositivo adecuado para el mismo.
FR3054217B1 (fr) 2016-07-25 2020-02-21 Saint-Gobain Glass France Support de verre a aspiration
HUE053125T2 (hu) 2016-04-13 2021-06-28 Saint Gobain Üveglapok hajlítása és a hozzá kapcsolódó eljárás
EP3257824A1 (en) * 2016-06-15 2017-12-20 Corning Incorporated Apparatus and method for bending thin glass sheets
WO2017216962A1 (ja) * 2016-06-17 2017-12-21 堺ディスプレイプロダクト株式会社 曲げ加工装置
CN106746524A (zh) * 2016-12-26 2017-05-31 江苏华尚汽车玻璃工业有限公司 二次成型汽车玻璃热弯模具
EP3697733A1 (fr) 2017-10-19 2020-08-26 Saint-Gobain Glass France Bombage de verre par gravite entre squelette et contre-squelette
MA50445A (fr) 2017-10-27 2020-09-02 Saint Gobain Moyen d'immobilisation d'une vitre
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
FR3093333B1 (fr) 2019-02-28 2023-01-20 Saint Gobain Fabrication de vitrages a contrainte d’extension reduite
GB201911334D0 (en) 2019-08-08 2019-09-25 Pilkington Group Ltd Method for shaping coated glass sheets
WO2021086551A1 (en) * 2019-10-29 2021-05-06 Corning Incorporated Vacuum chuck having independently actuatable sets of vacuum ports and method of manufacturing a curved glass article using same

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2330349A (en) * 1940-09-06 1943-09-28 Pittsburgh Plate Glass Co Glass bending apparatus
US2857713A (en) * 1955-09-01 1958-10-28 Pilkington Brothers Ltd Apparatus for use in bending flat glass
US3281231A (en) * 1958-02-17 1966-10-25 Pittsburgh Plate Glass Co Bending mold for glass sheets
LU37446A1 (es) * 1958-07-28
US3102802A (en) * 1959-04-01 1963-09-03 Libbey Owens Ford Glass Co Apparatus for bending glass sheets
GB956021A (en) * 1960-10-31 1964-04-22 Pittsburgh Plate Glass Co Glass bending moulds
US3328152A (en) * 1961-03-10 1967-06-27 Pittsburgh Plate Glass Co Glass sheet bending mold
NL285011A (es) * 1961-11-03 1900-01-01
US3281232A (en) * 1963-02-12 1966-10-25 Pittsburgh Plate Glass Co Pivoted glass sheet bending mold
US4015969A (en) * 1976-01-02 1977-04-05 Libbey-Owens-Ford Company Apparatus for bending glass sheets to relatively sharp angles
AU603958B2 (en) * 1988-10-20 1990-11-29 O'brien Glass Industries Ltd. Improved glass bending method
FR2659957B1 (fr) * 1990-03-20 1993-07-16 Saint Gobain Vitrage Int Procede et dispositif pour le bombage de feuilles de verre.
US5129934A (en) * 1990-12-24 1992-07-14 Ford Motor Company Method and apparatus for bending glass sheets

Also Published As

Publication number Publication date
EP0705798B1 (fr) 2000-03-08
JPH08183625A (ja) 1996-07-16
KR100382426B1 (ko) 2003-07-18
FI954703L (fi) 1996-04-05
FR2725194B1 (fr) 1996-10-31
FI954703A0 (fi) 1995-10-03
PT705798E (pt) 2000-08-31
PL178287B1 (pl) 2000-04-28
EP0705798A1 (fr) 1996-04-10
CZ289431B6 (cs) 2002-01-16
TR199501213A2 (tr) 1996-06-21
CA2159691A1 (fr) 1996-04-05
CN1100729C (zh) 2003-02-05
JP4243358B2 (ja) 2009-03-25
DE69515411D1 (de) 2000-04-13
ATE190293T1 (de) 2000-03-15
US5660609A (en) 1997-08-26
CA2159691C (fr) 2007-04-10
CN1130600A (zh) 1996-09-11
FR2725194A1 (fr) 1996-04-05
PL310746A1 (en) 1996-04-15
DE69515411T2 (de) 2000-09-14
RO115796B1 (ro) 2000-06-30
CZ258095A3 (en) 1996-08-14
BR9504268A (pt) 1997-04-08
KR960014033A (ko) 1996-05-22
FI954703A7 (fi) 1996-04-05

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