DE602004002767D1 - Verfahren und vorrichtung zum biegen von glasscheiben - Google Patents

Verfahren und vorrichtung zum biegen von glasscheiben

Info

Publication number
DE602004002767D1
DE602004002767D1 DE602004002767T DE602004002767T DE602004002767D1 DE 602004002767 D1 DE602004002767 D1 DE 602004002767D1 DE 602004002767 T DE602004002767 T DE 602004002767T DE 602004002767 T DE602004002767 T DE 602004002767T DE 602004002767 D1 DE602004002767 D1 DE 602004002767D1
Authority
DE
Germany
Prior art keywords
bending
mold
glass panes
final
bending glass
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
DE602004002767T
Other languages
English (en)
Other versions
DE602004002767T2 (de
Inventor
Karl-Josef Ollfisch
Thomas Meissen
Herbert Radermacher
Michael Labrot
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 Glass France SAS
Compagnie de Saint Gobain SA
Original Assignee
Saint Gobain Glass France SAS
Compagnie de Saint Gobain 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 Glass France SAS, Compagnie de Saint Gobain SA filed Critical Saint Gobain Glass France SAS
Publication of DE602004002767D1 publication Critical patent/DE602004002767D1/de
Application granted granted Critical
Publication of DE602004002767T2 publication Critical patent/DE602004002767T2/de
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
    • C03B23/0252—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
    • C03B23/03—Re-forming glass sheets by bending by press-bending between shaping moulds
    • 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
    • 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
    • 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

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)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
DE602004002767T 2003-03-29 2004-03-26 Verfahren und vorrichtung zum biegen von glasscheiben Expired - Lifetime DE602004002767T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10314266 2003-03-29
DE10314266A DE10314266B3 (de) 2003-03-29 2003-03-29 Verfahren und Vorrichtung zum Biegen von Glasscheiben
PCT/FR2004/000762 WO2004087589A2 (fr) 2003-03-29 2004-03-26 Procede et dispositif de bombage de vitres

Publications (2)

Publication Number Publication Date
DE602004002767D1 true DE602004002767D1 (de) 2006-11-23
DE602004002767T2 DE602004002767T2 (de) 2007-10-11

Family

ID=32309079

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10314266A Withdrawn - After Issue DE10314266B3 (de) 2003-03-29 2003-03-29 Verfahren und Vorrichtung zum Biegen von Glasscheiben
DE602004002767T Expired - Lifetime DE602004002767T2 (de) 2003-03-29 2004-03-26 Verfahren und vorrichtung zum biegen von glasscheiben

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10314266A Withdrawn - After Issue DE10314266B3 (de) 2003-03-29 2003-03-29 Verfahren und Vorrichtung zum Biegen von Glasscheiben

Country Status (13)

Country Link
US (1) US8146387B2 (de)
EP (1) EP1611062B1 (de)
JP (1) JP4806629B2 (de)
KR (1) KR101122653B1 (de)
CN (1) CN100383066C (de)
AT (1) ATE342240T1 (de)
AU (1) AU2004226204A1 (de)
BR (1) BRPI0408786B1 (de)
DE (2) DE10314266B3 (de)
ES (1) ES2274470T3 (de)
MX (1) MXPA05010397A (de)
PL (1) PL1611062T3 (de)
WO (1) WO2004087589A2 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1550639A1 (de) * 2003-12-26 2005-07-06 Asahi Glass Company, Limited Verfahren und Vorrichtung zum Biegen von Glasscheiben
DE102005001513B3 (de) 2005-01-13 2006-06-01 Saint-Gobain Sekurit Deutschland Gmbh & Co. Kg Vorrichtung und Verfahren zum Biegen von Glasscheiben
DE102007007974B4 (de) * 2006-12-01 2013-04-18 Saint-Gobain Sekurit Deutschland Gmbh & Co. Kg Vorrichtung zum Erhitzen und Verfahren zum Erhitzen und/oder Biegen von auf Transportformen aufliegenden Glasscheiben
FR2942793B1 (fr) 2009-03-05 2012-03-23 Saint Gobain Formage d'un vitrage comprenant une ouverture
JP5819436B2 (ja) 2010-12-13 2015-11-24 サン−ゴバン グラス フランス 湾曲窓板
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
US9038421B2 (en) * 2011-07-01 2015-05-26 Sunpower Corporation Glass-bending apparatus and method
KR20150048450A (ko) * 2013-10-28 2015-05-07 코닝정밀소재 주식회사 유리기판 성형장치
KR102580463B1 (ko) * 2015-05-27 2023-09-21 필킹톤 그룹 리미티드 유리 시트를 성형하기 위한 방법 및 장치
WO2017029252A1 (de) 2015-08-18 2017-02-23 Saint-Gobain Glass France Glasbiegevorrichtung und -verfahren unter verwendung eines ventilators
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
PL3380440T3 (pl) 2015-11-25 2019-10-31 Saint Gobain Sposób gięcia grawitacyjnego wspomaganego nadciśnieniowo oraz odpowiednie urządzenie
ES2758324T3 (es) 2016-01-28 2020-05-05 Saint Gobain Procedimiento de curvado de vidrio asistido por sobrepresión y dispositivo apropiado para ello
FR3063287B1 (fr) * 2017-02-27 2021-09-24 Saint Gobain Vitrage a contrainte d'extension reduite
MA49732A (fr) 2017-04-10 2020-06-10 Saint Gobain Dispositif et procédé de pliage par compression de panneaux de verre
US11299416B2 (en) 2017-04-10 2022-04-12 Saint-Gobain Glass France Gravity bending mould for bending glass panes with curved support surface
FR3093333B1 (fr) * 2019-02-28 2023-01-20 Saint Gobain Fabrication de vitrages a contrainte d’extension reduite

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6191025A (ja) * 1984-10-08 1986-05-09 Nippon Sheet Glass Co Ltd 板ガラスのプレス成形装置
US4575390A (en) 1984-11-23 1986-03-11 Glasstech, Inc. Apparatus for forming glass sheets
JPS6345138A (ja) * 1986-08-08 1988-02-26 Asahi Glass Co Ltd ガラス板の曲げ加工方法
FI86054C (fi) * 1990-07-05 1992-07-10 Tamglass Oy Foerfarande och anordning foer boejning av glasskiva.
DE4337559C1 (de) 1993-11-04 1995-03-23 Ver Glaswerke Gmbh Verfahren zum paarweisen Biegen von Glasscheiben
FR2725194B1 (fr) * 1994-10-04 1996-10-31 Saint Gobain Vitrage Procede et dispositif pour le bombage de feuilles de verre
BR9906620A (pt) * 1998-06-19 2000-09-19 Asahi Glass Co Ltd Método e aparelho de conformação em curva para uma chapa de vidro
JP2000327352A (ja) * 1999-05-13 2000-11-28 Asahi Glass Co Ltd ガラス板の曲げ成形方法および曲げ成形装置
JP2000327353A (ja) * 1999-05-17 2000-11-28 Kazuo Kadonishi ガラス体の加熱炉及び加熱ガラス体の異形付与具
DE10105300A1 (de) * 2001-02-02 2002-08-08 Continental Teves Ag & Co Ohg Federung mit veränderlicher Tragkraft für ein Kraftfahrzeug
DE10105200A1 (de) 2001-02-06 2002-08-14 Saint Gobain Verfahren und Vorrichtung zum paarweisen Biegen von Glasscheiben

Also Published As

Publication number Publication date
EP1611062A2 (de) 2006-01-04
KR101122653B1 (ko) 2012-03-09
JP4806629B2 (ja) 2011-11-02
EP1611062B1 (de) 2006-10-11
DE10314266B3 (de) 2004-06-09
MXPA05010397A (es) 2005-11-04
BRPI0408786A (pt) 2006-03-28
KR20050109611A (ko) 2005-11-21
ES2274470T3 (es) 2007-05-16
US20070039354A1 (en) 2007-02-22
ATE342240T1 (de) 2006-11-15
PL1611062T3 (pl) 2007-03-30
AU2004226204A1 (en) 2004-10-14
US8146387B2 (en) 2012-04-03
BRPI0408786B1 (pt) 2013-03-05
JP2006521272A (ja) 2006-09-21
DE602004002767T2 (de) 2007-10-11
WO2004087589A3 (fr) 2004-11-18
CN100383066C (zh) 2008-04-23
WO2004087589A2 (fr) 2004-10-14
CN1768011A (zh) 2006-05-03

Similar Documents

Publication Publication Date Title
DE602004002767D1 (de) Verfahren und vorrichtung zum biegen von glasscheiben
DE60213201D1 (de) Verfahren und vorrichtung zum paarweisen biegen von zwei glasscheiben
ATE480505T1 (de) Verfahren zum biegeformen von glasplatten und vorrichtung
ATE336470T1 (de) Vorrichtung und verfahren zum erwärmen von glasplatten in einem mit rollen versehenen temperofen
ATE314321T1 (de) Verfahren und vorrichtung zum erwärmen von glass
ATE393129T1 (de) Glasbiegungs- und glaskühlungsverfahren und vorrichtung mit zwei trägerzügen
DE60114204D1 (de) Verfahren und vorrichtung zum biegen einer glasscheibe
DE69226733T2 (de) Verfahren und Vorrichtung zum Biegen einer Glasscheibe
DE602004013298D1 (de) Verfahren und vorrichtung zum biegen von glasscheiben
DE69824969D1 (de) Formträgeranordnung für formen zum formen von erhizten glasscheiben
FR2874918B1 (fr) Procede et appareil de production d'elements en verre, en particulier des elements optiques, et un tel element
DE60302562D1 (de) Vorrichtung zum pressformen von kunststoffartikeln
CN101618598B (zh) 一种对大型塑料板材吸塑成型的方法和它的大型吸塑机
BRPI0506855A (pt) processo de moldagem
ATE521580T1 (de) Verfahren zum formen von quarzglas
EP1215178A3 (de) Verfahren und vorrichtung zum herstellen einer spülfläche mit integrierten spülbecken durch umformen eines glastafels
ATE487590T1 (de) Verfahren zur herstellung von kontaktlinsen
ZA200304593B (en) Method and apparatus for introducing blowing air into glass container forming machine molds.
BR9609410A (pt) Aparelho para dobrar por pressionamento lâminas de vidro suportadas em um molde aparelho para dobrar lâminas de vidro por dobra por gravidade e subsequente por dobra por pressionamento e processo para dobrar por pressionamento lâminas de vidro
JP2004262111A (ja) 熱可塑性樹脂管の曲げ加工方法及び装置
KR20220151917A9 (ko) 광중합 방법을 이용한 다면체 올리고머 실세스퀴옥산(poss)을 기반으로 하는 고기능성 콘택트렌즈 및 몰드용 화합물
DE50004976D1 (de) Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Platten aus in Dickenrichtung verstreckten Thermoplasten

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: LENDVAI, T., DIPL.-CHEM. DR.RER.NAT, PAT.-ASS., 52