FR2725194B1 - Procede et dispositif pour le bombage de feuilles de verre - Google Patents

Procede et dispositif pour le bombage de feuilles de verre

Info

Publication number
FR2725194B1
FR2725194B1 FR9411837A FR9411837A FR2725194B1 FR 2725194 B1 FR2725194 B1 FR 2725194B1 FR 9411837 A FR9411837 A FR 9411837A FR 9411837 A FR9411837 A FR 9411837A FR 2725194 B1 FR2725194 B1 FR 2725194B1
Authority
FR
France
Prior art keywords
stage
bending
peripheral line
gravity
primary
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 - Fee Related
Application number
FR9411837A
Other languages
English (en)
French (fr)
Other versions
FR2725194A1 (fr
Inventor
Marco Muller
Karl Josef Olfisch
Hans Werner 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
Priority to FR9411837A priority Critical patent/FR2725194B1/fr
Priority to CA002159691A priority patent/CA2159691C/fr
Priority to PL95310746A priority patent/PL178287B1/pl
Priority to FI954703A priority patent/FI954703L/fi
Priority to EP95402205A priority patent/EP0705798B1/fr
Priority to CN95119138A priority patent/CN1100729C/zh
Priority to ES95402205T priority patent/ES2145233T3/es
Priority to AT95402205T priority patent/ATE190293T1/de
Priority to DE69515411T priority patent/DE69515411T2/de
Priority to PT95402205T priority patent/PT705798E/pt
Priority to BR9504268A priority patent/BR9504268A/pt
Priority to CZ19952580A priority patent/CZ289431B6/cs
Priority to JP25775095A priority patent/JP4243358B2/ja
Priority to KR1019950034448A priority patent/KR100382426B1/ko
Priority to US08/538,638 priority patent/US5660609A/en
Priority to RO95-01735A priority patent/RO115796B1/ro
Priority to TR95/01213A priority patent/TR199501213A2/xx
Publication of FR2725194A1 publication Critical patent/FR2725194A1/fr
Application granted granted Critical
Publication of FR2725194B1 publication Critical patent/FR2725194B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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

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)
  • Vehicle Body Suspensions (AREA)
  • Magnetic Heads (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Buffer Packaging (AREA)
FR9411837A 1994-10-04 1994-10-04 Procede et dispositif pour le bombage de feuilles de verre Expired - Fee Related FR2725194B1 (fr)

Priority Applications (17)

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
PL95310746A PL178287B1 (pl) 1994-10-04 1995-10-02 Sposób i urządzenie do grawitacyjnego nadawania wypukłości tafli szklanej
CA002159691A CA2159691C (fr) 1994-10-04 1995-10-02 Procede et dispositif pour le bombage de feuilles de verre
PT95402205T PT705798E (pt) 1994-10-04 1995-10-03 Processo e dispositivo para o bambeamento de folhas de vidro
CN95119138A CN1100729C (zh) 1994-10-04 1995-10-03 弯化玻璃板的方法和装置
ES95402205T ES2145233T3 (es) 1994-10-04 1995-10-03 Procedimiento y dispositivo para doblado de laminas de vidrio.
AT95402205T ATE190293T1 (de) 1994-10-04 1995-10-03 Verfahren und vorrichtung zum biegen von glasscheiben
DE69515411T DE69515411T2 (de) 1994-10-04 1995-10-03 Verfahren und Vorrichtung zum Biegen von Glasscheiben
FI954703A FI954703L (fi) 1994-10-04 1995-10-03 Menetelmä ja laite lasilevyjen kuperoimiseksi
BR9504268A BR9504268A (pt) 1994-10-04 1995-10-03 Processo e dispositivo para o recurvamento em quadro de pelo menos uma folha de vidro por gravidade e folhas de vidro recurvadas
EP95402205A EP0705798B1 (fr) 1994-10-04 1995-10-03 Procédé et dispositif pour le bombage de feuilles de verre
CZ19952580A CZ289431B6 (cs) 1994-10-04 1995-10-04 Způsob a zařízení pro ohýbání ploąných skleněných dílců
JP25775095A JP4243358B2 (ja) 1994-10-04 1995-10-04 ガラスシートを曲げるための方法と装置
KR1019950034448A KR100382426B1 (ko) 1994-10-04 1995-10-04 판유리벤딩장치및방법
US08/538,638 US5660609A (en) 1994-10-04 1995-10-04 Method and device for the bending of glass sheets
RO95-01735A RO115796B1 (ro) 1994-10-04 1995-10-04 Procedeu si dispozitiv pentru curbarea foilor de sticla
TR95/01213A TR199501213A2 (tr) 1994-10-04 1995-10-04 Bombeli cam imalati icin yöntem ve aygit

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 (2)

Publication Number Publication Date
FR2725194A1 FR2725194A1 (fr) 1996-04-05
FR2725194B1 true FR2725194B1 (fr) 1996-10-31

Family

ID=9467544

Family Applications (1)

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

Country Status (17)

Country Link
US (1) US5660609A (enExample)
EP (1) EP0705798B1 (enExample)
JP (1) JP4243358B2 (enExample)
KR (1) KR100382426B1 (enExample)
CN (1) CN1100729C (enExample)
AT (1) ATE190293T1 (enExample)
BR (1) BR9504268A (enExample)
CA (1) CA2159691C (enExample)
CZ (1) CZ289431B6 (enExample)
DE (1) DE69515411T2 (enExample)
ES (1) ES2145233T3 (enExample)
FI (1) FI954703L (enExample)
FR (1) FR2725194B1 (enExample)
PL (1) PL178287B1 (enExample)
PT (1) PT705798E (enExample)
RO (1) RO115796B1 (enExample)
TR (1) TR199501213A2 (enExample)

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
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
EP2128099B1 (en) * 2006-12-19 2012-08-29 Asahi Glass Company, Limited Method and apparatus for forming curved glass plate
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
CN103249581B (zh) * 2010-12-13 2016-12-07 法国圣戈班玻璃厂 一种汽车玻璃及用于弯曲玻璃片的方法
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
JP6898859B2 (ja) 2015-05-27 2021-07-07 ピルキントン グループ リミテッド ガラスシートを成形するための方法及び装置
MX381020B (es) 2015-08-18 2025-03-12 Saint Gobain Dispositivo de flexión de vidrio y método de flexión de vidrio usando un ventilador.
CN106795032B (zh) 2015-09-08 2021-06-25 法国圣戈班玻璃厂 过压辅助的重力弯曲方法和适合用于该方法的装置
WO2017089070A1 (de) 2015-11-25 2017-06-01 Saint-Gobain Glass France Überdruckunterstütztes schwerkraftbiegeverfahren und hierfür geeignete vorrichtung
PE20180956A1 (es) 2016-01-28 2018-06-12 Saint Gobain Metodo de doblado de vidrio soportado 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
US11174188B2 (en) 2016-04-13 2021-11-16 Saint-Gobain Glass France Bending of sheets of glass
EP3257824A1 (en) * 2016-06-15 2017-12-20 Corning Incorporated Apparatus and method for bending thin glass sheets
US20190185362A1 (en) * 2016-06-17 2019-06-20 Sakai Display Products Corporation Bending device
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
WO2019077277A1 (fr) 2017-10-19 2019-04-25 Saint-Gobain Glass France Bombage de verre par gravite entre squelette et contre-squelette
WO2019081317A1 (de) 2017-10-27 2019-05-02 Saint-Gobain Glass France Mittel zur immobilisierung einer scheibe
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 (enExample) * 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
BE624407A (enExample) * 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
PL310746A1 (en) 1996-04-15
FI954703A0 (fi) 1995-10-03
PL178287B1 (pl) 2000-04-28
EP0705798A1 (fr) 1996-04-10
KR960014033A (ko) 1996-05-22
CN1130600A (zh) 1996-09-11
CZ289431B6 (cs) 2002-01-16
BR9504268A (pt) 1997-04-08
EP0705798B1 (fr) 2000-03-08
JP4243358B2 (ja) 2009-03-25
PT705798E (pt) 2000-08-31
FR2725194A1 (fr) 1996-04-05
RO115796B1 (ro) 2000-06-30
CZ258095A3 (en) 1996-08-14
TR199501213A2 (tr) 1996-06-21
CA2159691C (fr) 2007-04-10
ES2145233T3 (es) 2000-07-01
CA2159691A1 (fr) 1996-04-05
DE69515411T2 (de) 2000-09-14
DE69515411D1 (de) 2000-04-13
KR100382426B1 (ko) 2003-07-18
JPH08183625A (ja) 1996-07-16
ATE190293T1 (de) 2000-03-15
CN1100729C (zh) 2003-02-05
US5660609A (en) 1997-08-26
FI954703A7 (fi) 1996-04-05
FI954703L (fi) 1996-04-05

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Legal Events

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Effective date: 20100630