FI20035022A0 - Förfarande och anordning för böjning och härdning eller värmestärka en i två riktningar böjd glasskiva - Google Patents
Förfarande och anordning för böjning och härdning eller värmestärka en i två riktningar böjd glasskivaInfo
- Publication number
- FI20035022A0 FI20035022A0 FI20035022A FI20035022A FI20035022A0 FI 20035022 A0 FI20035022 A0 FI 20035022A0 FI 20035022 A FI20035022 A FI 20035022A FI 20035022 A FI20035022 A FI 20035022A FI 20035022 A0 FI20035022 A0 FI 20035022A0
- Authority
- FI
- Finland
- Prior art keywords
- bending
- strengthening
- heat
- curing
- curved glass
- Prior art date
Links
- 238000005452 bending Methods 0.000 title abstract 5
- 239000011521 glass Substances 0.000 title abstract 3
- 238000005496 tempering Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 238000001723 curing Methods 0.000 title 1
- 238000007665 sagging Methods 0.000 abstract 2
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B27/00—Tempering or quenching glass products
- C03B27/04—Tempering or quenching glass products using gas
- C03B27/044—Tempering or quenching glass products using gas for flat or bent glass sheets being in a horizontal position
- C03B27/0442—Tempering or quenching glass products using gas for flat or bent glass sheets being in a horizontal position for bent glass sheets
- C03B27/0447—Tempering or quenching glass products using gas for flat or bent glass sheets being in a horizontal position for bent glass sheets the quench unit being variably adaptable to the bend of the sheet
-
- 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
- C03B23/033—Re-forming glass sheets by bending by press-bending between shaping moulds in a continuous way, e.g. roll forming, or press-roll 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
-
- 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
- C03B23/0254—Re-forming glass sheets by bending by gravity by gravity only, e.g. sagging in a continuous way, e.g. gravity roll bending
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B27/00—Tempering or quenching glass products
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B27/00—Tempering or quenching glass products
- C03B27/04—Tempering or quenching glass products using gas
- C03B27/0422—Tempering or quenching glass products using gas for flat or bent glass sheets starting in an horizontal position and ending in a non-horizontal position
- C03B27/0426—Tempering or quenching glass products using gas for flat or bent glass sheets starting in an horizontal position and ending in a non-horizontal position for bent glass sheets
- C03B27/0435—Tempering or quenching glass products using gas for flat or bent glass sheets starting in an horizontal position and ending in a non-horizontal position for bent glass sheets the quench unit being variably adaptable to the bend of the sheet
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B27/00—Tempering or quenching glass products
- C03B27/04—Tempering or quenching glass products using gas
- C03B27/044—Tempering or quenching glass products using gas for flat or bent glass sheets being in a horizontal position
-
- 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
- C03B35/16—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors
- C03B35/161—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors specially adapted for bent sheets or ribbons
-
- 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
- C03B35/16—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors
- C03B35/163—Drive means, clutches, gearing or drive speed control means
-
- 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
- C03B35/16—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors
- C03B35/165—Supports or couplings for roller ends, e.g. trunions, gudgeons
-
- 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
- C03B35/16—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors
- C03B35/166—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors specially adapted for both flat and bent sheets or ribbons
-
- 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
- C03B35/16—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors
- C03B35/18—Construction of the conveyor rollers ; Materials, coatings or coverings thereof
-
- 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
- C03B35/16—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors
- C03B35/18—Construction of the conveyor rollers ; Materials, coatings or coverings thereof
- C03B35/187—Rollers specially adapted for both flat and bent sheets or ribbons, i.e. rollers of adjustable curvature
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (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)
- Glass Compositions (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Priority Applications (17)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20035022A FI115768B (sv) | 2003-02-21 | 2003-02-21 | Förfarande och anordning för böjning och härdning eller värmestärka en i två riktningar böjd glasskiva |
PCT/FI2004/050017 WO2004074194A1 (en) | 2003-02-21 | 2004-02-18 | Method and apparatus for bending and tempering or heat-strengthening a bidirectionally curved glass panel |
KR1020057015455A KR20050103502A (ko) | 2003-02-21 | 2004-02-18 | 2 방향으로 만곡된 유리 패널을 불리거나 또는 가열강화시키기 위한 방법 및 장치 |
JP2005518539A JP4413194B2 (ja) | 2003-02-21 | 2004-02-18 | 2方向に曲げられるガラスパネルの曲げ及び強化または熱強化のための方法および装置 |
EP04712065A EP1597208B1 (en) | 2003-02-21 | 2004-02-18 | Method and apparatus for bending and tempering or heat-strengthening a glass panel |
CA002516424A CA2516424A1 (en) | 2003-02-21 | 2004-02-18 | Method and apparatus for bending and tempering or heat-strengthening a bidirectionally curved glass panel |
MXPA05008796A MXPA05008796A (es) | 2003-02-21 | 2004-02-18 | Metodo y aparato para flexionar y templar o fortalecer con calor un panel de vidrio doblado de manera bidireccional. |
DE602004002569T DE602004002569T2 (de) | 2003-02-21 | 2004-02-18 | Verfahren und vorrichtung zum biegen und vorspannen oder härten einer glasscheibe |
RU2005129327/03A RU2307078C2 (ru) | 2003-02-21 | 2004-02-18 | Способ и устройство для гибки и отжига или закалки изогнутой по двум направлениям стеклянной панели |
CNB2004800046391A CN100361913C (zh) | 2003-02-21 | 2004-02-18 | 使双向弯曲的玻璃板弯曲和回火或热加强的方法及设备 |
PL377521A PL377521A1 (pl) | 2003-02-21 | 2004-02-18 | Sposób i urządzenie do zaginania i hartowania lub ulepszania cieplnego płyty szklanej zakrzywianej w dwóch kierunkach |
AT04712065T ATE340772T1 (de) | 2003-02-21 | 2004-02-18 | Verfahren und vorrichtung zum biegen und vorspannen oder härten einer glasscheibe |
BRPI0407724-5B1A BRPI0407724B1 (pt) | 2003-02-21 | 2004-02-18 | método e aparelho para o dobramento e o recozimento ou a retificação térmica de um painel de vidro curvo de forma bidirecional |
ES04712065T ES2274426T3 (es) | 2003-02-21 | 2004-02-18 | Procedimiento y aparato para doblar y templar o templar termicamente un panel de vidrio. |
US10/545,792 US20060179885A1 (en) | 2003-02-21 | 2004-02-18 | Method and apparatus for bending and tempering or heat-strengthening a bidirectionally curved glass panel |
ZA200505530A ZA200505530B (en) | 2003-02-21 | 2004-02-18 | Method and apparatus for bending and tempering or heat-strengthening a bidirectionally corved glass panel |
PT04712065T PT1597208E (pt) | 2003-02-21 | 2004-02-18 | Processo e aparelho para encurvamento e têmpera ou reforço por calor de um painel de vidro |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20035022A FI115768B (sv) | 2003-02-21 | 2003-02-21 | Förfarande och anordning för böjning och härdning eller värmestärka en i två riktningar böjd glasskiva |
FI20035022 | 2003-02-21 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI20035022A0 true FI20035022A0 (sv) | 2003-02-21 |
FI20035022A FI20035022A (sv) | 2004-08-22 |
FI115768B FI115768B (sv) | 2005-07-15 |
Family
ID=8566356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20035022A FI115768B (sv) | 2003-02-21 | 2003-02-21 | Förfarande och anordning för böjning och härdning eller värmestärka en i två riktningar böjd glasskiva |
Country Status (17)
Country | Link |
---|---|
US (1) | US20060179885A1 (sv) |
EP (1) | EP1597208B1 (sv) |
JP (1) | JP4413194B2 (sv) |
KR (1) | KR20050103502A (sv) |
CN (1) | CN100361913C (sv) |
AT (1) | ATE340772T1 (sv) |
BR (1) | BRPI0407724B1 (sv) |
CA (1) | CA2516424A1 (sv) |
DE (1) | DE602004002569T2 (sv) |
ES (1) | ES2274426T3 (sv) |
FI (1) | FI115768B (sv) |
MX (1) | MXPA05008796A (sv) |
PL (1) | PL377521A1 (sv) |
PT (1) | PT1597208E (sv) |
RU (1) | RU2307078C2 (sv) |
WO (1) | WO2004074194A1 (sv) |
ZA (1) | ZA200505530B (sv) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7228717B2 (en) * | 2004-06-10 | 2007-06-12 | Glasstech, Inc. | Apparatus for glass sheet forming with cross curvature |
GB0605541D0 (en) * | 2006-03-20 | 2006-04-26 | Westcrowns Contracting Service | Tempering Apparatus |
FI119637B (sv) | 2007-06-06 | 2009-01-30 | Glaston Services Ltd Oy | Förfarande för böjning av transportvalsar avsedda för böjning av glasskivor och anordning tillämpande förfandet |
FI119511B (sv) * | 2007-06-18 | 2008-12-15 | Glaston Services Ltd Oy | Förfarande och anordning för böjning och härdning av glasskivor |
FI120035B (sv) * | 2007-06-18 | 2009-06-15 | Glaston Services Ltd Oy | Förfarande och anordning för böjning och härdning av glasskivor |
FI120033B (sv) * | 2007-06-18 | 2009-06-15 | Glaston Services Ltd Oy | Förfarande för böjning och härdning av glasskivor |
FI120034B (sv) * | 2007-06-18 | 2009-06-15 | Glaston Services Ltd Oy | Förfarande för böjning och härdning av glasskivor |
JP4962365B2 (ja) * | 2008-03-14 | 2012-06-27 | 旭硝子株式会社 | ガラス板の曲げ成形方法及び曲げ成形装置 |
FI20125805A (sv) | 2012-07-18 | 2014-02-17 | Glaston Services Ltd Oy | Transportör för en härdningsugn för glasskivor |
CN109641775A (zh) * | 2016-06-17 | 2019-04-16 | 堺显示器制品株式会社 | 弯曲加工装置 |
CN108017265B (zh) * | 2018-01-16 | 2024-02-02 | 洛阳北方玻璃技术股份有限公司 | 多功能玻璃成型设备及利用该设备实现的玻璃成型方法 |
CN109748486B (zh) * | 2019-02-01 | 2023-10-03 | 洛阳兰迪玻璃机器股份有限公司 | 一种弯钢化玻璃成型设备及成型方法 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3881906A (en) * | 1973-08-20 | 1975-05-06 | Libbey Owens Ford Co | Heat treating glass sheets |
US4139359A (en) * | 1977-11-02 | 1979-02-13 | Ppg Industries, Inc. | Method and apparatus for shaping glass sheets by roll forming |
US4226608A (en) * | 1979-05-14 | 1980-10-07 | Shatterproof Glass Corporation | Method and apparatus for curving glass sheets |
US4381933A (en) * | 1982-01-25 | 1983-05-03 | Ppg Industries, Inc. | Method and apparatus for shaping moving glass sheets by sagging followed by roll pressing |
US4586946A (en) * | 1983-02-07 | 1986-05-06 | Carl Kramer | Equipment for curving glass sheets |
DE3310357C2 (de) * | 1983-03-22 | 1994-02-17 | Glasstech Inc | Vorrichtung zum Wölben und Fördern eines Flächengebildes |
FR2554436B1 (fr) * | 1983-11-09 | 1986-01-31 | Saint Gobain Vitrage | Bombage de volumes de verre sur lit de conformation constitue d'elements tournants |
FR2554437B1 (fr) * | 1983-11-09 | 1986-01-31 | Saint Gobain Vitrage | Dispositif de bombage de plaques de verre |
US4556406A (en) * | 1984-10-25 | 1985-12-03 | Ppg Industries, Inc. | Compound bend roll forming |
FI76313C (sv) * | 1986-09-22 | 1988-10-10 | Kyro Oy | Förfarande och anordning för böjning och tempering av glasskivor |
FR2604992B1 (fr) * | 1986-10-01 | 1988-12-02 | Saint Gobain Vitrage | Bombage et trempe de plaques de verre defilant sur un lit de conformation courbe dans la direction de defilement |
US4773925A (en) * | 1987-06-15 | 1988-09-27 | Ppg Industries, Inc. | Adjustable roll forming arrangement |
FR2632298B1 (fr) * | 1988-06-07 | 1990-08-10 | Saint Gobain Vitrage | Amelioration des performances des installations de bombage et de trempe de plaques de verre a lit de conformation courbe dans la direction de defilement du verre |
FR2650820B1 (fr) * | 1989-08-14 | 1991-10-31 | Saint Gobain Vitrage Int | Perfectionnement aux techniques de bombage de feuilles de verre |
FI82921C (sv) * | 1989-09-04 | 1991-05-10 | Tamglass Oy | Förfarande och anordning för böjning och härdning av glasskiva |
EP0778246B1 (en) * | 1995-12-07 | 1999-08-18 | Tamglass Engineering Oy | Method and apparatus for bending and tempering glass sheets |
WO1999065833A1 (fr) * | 1998-06-19 | 1999-12-23 | Asahi Glass Company Ltd. | Procede et dispositif de cintrage d'un panneau de verre |
US6363753B1 (en) * | 1998-12-03 | 2002-04-02 | Nippon Sheet Glass Co., Ltd. | Curved glass manufacturing apparatus with improved bending and conveyor units |
FI109197B (sv) * | 2001-03-07 | 2002-06-14 | Tamglass Ltd Oy | En böjd stödkonstruktion för böjningsavdelningen eller böjnings- och härdningsavdelning för glasskivor |
KR100848029B1 (ko) * | 2001-07-18 | 2008-07-23 | 아사히 가라스 가부시키가이샤 | 유리판의 굽힘 성형장치 및 만곡 롤러 |
JP4114133B2 (ja) * | 2002-04-26 | 2008-07-09 | 旭硝子株式会社 | ガラス板の曲げ成形装置用ローラアッセンブリ及びガラス板の曲げ成形装置 |
-
2003
- 2003-02-21 FI FI20035022A patent/FI115768B/sv not_active IP Right Cessation
-
2004
- 2004-02-18 PT PT04712065T patent/PT1597208E/pt unknown
- 2004-02-18 MX MXPA05008796A patent/MXPA05008796A/es active IP Right Grant
- 2004-02-18 RU RU2005129327/03A patent/RU2307078C2/ru not_active IP Right Cessation
- 2004-02-18 BR BRPI0407724-5B1A patent/BRPI0407724B1/pt not_active IP Right Cessation
- 2004-02-18 WO PCT/FI2004/050017 patent/WO2004074194A1/en active IP Right Grant
- 2004-02-18 CA CA002516424A patent/CA2516424A1/en not_active Abandoned
- 2004-02-18 US US10/545,792 patent/US20060179885A1/en not_active Abandoned
- 2004-02-18 PL PL377521A patent/PL377521A1/pl unknown
- 2004-02-18 ZA ZA200505530A patent/ZA200505530B/en unknown
- 2004-02-18 JP JP2005518539A patent/JP4413194B2/ja not_active Expired - Fee Related
- 2004-02-18 AT AT04712065T patent/ATE340772T1/de not_active IP Right Cessation
- 2004-02-18 EP EP04712065A patent/EP1597208B1/en not_active Expired - Lifetime
- 2004-02-18 CN CNB2004800046391A patent/CN100361913C/zh not_active Expired - Fee Related
- 2004-02-18 ES ES04712065T patent/ES2274426T3/es not_active Expired - Lifetime
- 2004-02-18 KR KR1020057015455A patent/KR20050103502A/ko not_active Application Discontinuation
- 2004-02-18 DE DE602004002569T patent/DE602004002569T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES2274426T3 (es) | 2007-05-16 |
DE602004002569T2 (de) | 2007-08-30 |
EP1597208A1 (en) | 2005-11-23 |
ZA200505530B (en) | 2006-09-27 |
FI20035022A (sv) | 2004-08-22 |
DE602004002569D1 (de) | 2006-11-09 |
CN1750999A (zh) | 2006-03-22 |
JP2006515262A (ja) | 2006-05-25 |
BRPI0407724A (pt) | 2006-02-14 |
BRPI0407724B1 (pt) | 2013-09-17 |
MXPA05008796A (es) | 2005-10-18 |
CN100361913C (zh) | 2008-01-16 |
KR20050103502A (ko) | 2005-10-31 |
EP1597208B1 (en) | 2006-09-27 |
FI115768B (sv) | 2005-07-15 |
WO2004074194A1 (en) | 2004-09-02 |
PT1597208E (pt) | 2006-12-29 |
PL377521A1 (pl) | 2006-02-06 |
US20060179885A1 (en) | 2006-08-17 |
RU2307078C2 (ru) | 2007-09-27 |
JP4413194B2 (ja) | 2010-02-10 |
RU2005129327A (ru) | 2006-01-27 |
ATE340772T1 (de) | 2006-10-15 |
CA2516424A1 (en) | 2004-09-02 |
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