CN101588998B - 重力弯曲玻璃板 - Google Patents

重力弯曲玻璃板 Download PDF

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Publication number
CN101588998B
CN101588998B CN2007800491020A CN200780049102A CN101588998B CN 101588998 B CN101588998 B CN 101588998B CN 2007800491020 A CN2007800491020 A CN 2007800491020A CN 200780049102 A CN200780049102 A CN 200780049102A CN 101588998 B CN101588998 B CN 101588998B
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CN
China
Prior art keywords
final
guide rail
gravity
mould
bending
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Active
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CN2007800491020A
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English (en)
Chinese (zh)
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CN101588998A (zh
Inventor
I·N·泰特洛
C·M·贝内特
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Pilkington Group Ltd
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Pilkington Group Ltd
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Publication of CN101588998A publication Critical patent/CN101588998A/zh
Application granted granted Critical
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    • 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
    • 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
    • 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
    • C03B23/0256—Gravity bending accelerated by applying mechanical forces, e.g. inertia, weights or local forces
    • 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)
  • Mechanical Engineering (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Laminated Bodies (AREA)
  • Glass Compositions (AREA)
CN2007800491020A 2006-12-04 2007-11-27 重力弯曲玻璃板 Active CN101588998B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0624190.5 2006-12-04
GBGB0624190.5A GB0624190D0 (en) 2006-12-04 2006-12-04 Gravity bending glass sheets
PCT/GB2007/050722 WO2008068527A1 (en) 2006-12-04 2007-11-27 Gravity bending glass sheets

Publications (2)

Publication Number Publication Date
CN101588998A CN101588998A (zh) 2009-11-25
CN101588998B true CN101588998B (zh) 2012-08-29

Family

ID=37671820

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007800491020A Active CN101588998B (zh) 2006-12-04 2007-11-27 重力弯曲玻璃板

Country Status (8)

Country Link
US (1) US8459060B2 (https=)
EP (1) EP2102121B1 (https=)
JP (1) JP5450084B2 (https=)
CN (1) CN101588998B (https=)
AT (1) ATE505441T1 (https=)
DE (1) DE602007013943D1 (https=)
GB (1) GB0624190D0 (https=)
WO (1) WO2008068527A1 (https=)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8453479B2 (en) * 2005-05-13 2013-06-04 Glasstech, Inc. Glass sheet bending method
KR101376348B1 (ko) * 2006-12-19 2014-03-20 아사히 가라스 가부시키가이샤 유리판의 굽힘 성형 방법 및 유리판의 굽힘 성형 장치
GB0810001D0 (en) 2008-06-02 2008-07-09 Pilkington Group Ltd Gravity bending glass sheets
EP2766316B1 (en) 2011-10-10 2020-04-01 Corning Incorporated Apparatus and method for tight bending thin glass sheets
FR3017865A1 (fr) * 2014-02-27 2015-08-28 Saint Gobain Bombage par gravite sur double-support
FR3080616A1 (fr) * 2018-04-27 2019-11-01 Saint-Gobain Glass France Bombage symetrique
CN109437525B (zh) * 2018-12-29 2023-10-27 广东华中科技大学工业技术研究院 一种带温度调控的手机曲面玻璃热弯复合模具及控制方法
CN114450236B (zh) * 2019-09-27 2025-03-25 皮尔金顿集团有限公司 真空吸盘
FR3101345B1 (fr) * 2019-09-30 2021-09-24 Saint Gobain Procédé d’obtention d’un vitrage bombé feuilleté
US11542189B2 (en) * 2020-09-03 2023-01-03 Glasstech, Inc. Articulated mold arrangement for a glass processing system
CN113526851B (zh) * 2021-06-24 2023-01-17 湖北宣益科技有限公司 用于曲面玻璃生产的玻璃板加热压弯设备
CN114772909B (zh) * 2022-04-12 2023-12-05 福建省万达汽车玻璃工业有限公司 弯曲玻璃成型模具
CN117756385A (zh) * 2023-12-21 2024-03-26 福耀玻璃工业集团股份有限公司 成型玻璃板、玻璃板成型方法、玻璃板成型装置及车辆
CN119263605B (zh) * 2024-11-18 2025-07-22 台玻悦达汽车玻璃有限公司 一种汽车玻璃二次成型烘弯模具

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3235350A (en) * 1960-10-31 1966-02-15 Pittsburgh Plate Glass Co Method and apparatus for bending glass sheets
US5186730A (en) * 1990-03-20 1993-02-16 Saint-Gobain Vitrage International C/O Saint-Gobain Recherche Device having final frame which doubles a blank frame, for bending glass sheets
JP2002241140A (ja) * 2001-02-13 2002-08-28 Asahi Glass Co Ltd ガラス板の曲げ成形装置および曲げ成形方法
CN1550365A (zh) * 2003-05-19 2004-12-01 ����ʥ��ಣ���� 在多个支架上通过重力隆起窗玻璃
CN2820858Y (zh) * 2005-05-14 2006-09-27 福耀玻璃工业集团股份有限公司 带平衡侧翼的成型模具

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE567133A (https=) 1957-05-03
US3284183A (en) * 1965-10-21 1966-11-08 Pittsburgh Plate Glass Co Glass sheet bending mold with pivoted end sections
JPS5460314A (en) * 1977-10-22 1979-05-15 Central Glass Co Ltd Method of bending glass plate
JPH01230438A (ja) * 1988-10-06 1989-09-13 Nippon Sheet Glass Co Ltd 折曲げ板ガラスの製造方法
FR2659957B1 (fr) * 1990-03-20 1993-07-16 Saint Gobain Vitrage Int Procede et dispositif pour le bombage de feuilles de verre.
FR2709483B1 (fr) 1993-08-31 1995-10-20 Saint Gobain Vitrage Int Procédé et dispositif pour le bombage de feuilles de verre.
FR2725194B1 (fr) * 1994-10-04 1996-10-31 Saint Gobain Vitrage Procede et dispositif pour le bombage de feuilles de verre
FI96845C (fi) * 1994-10-25 1996-09-10 Risto Nikander Menetelmä ja laitteisto lasilevyn taivutuskarkaisussa
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
US6006549A (en) * 1998-11-12 1999-12-28 Ppg Industries Ohio, Inc. Bending mold having side mounted weight assemblies and method of use thereof
JP4069535B2 (ja) * 1999-02-17 2008-04-02 東洋製罐株式会社 潰れ蓋検出装置
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

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3235350A (en) * 1960-10-31 1966-02-15 Pittsburgh Plate Glass Co Method and apparatus for bending glass sheets
US5186730A (en) * 1990-03-20 1993-02-16 Saint-Gobain Vitrage International C/O Saint-Gobain Recherche Device having final frame which doubles a blank frame, for bending glass sheets
JP2002241140A (ja) * 2001-02-13 2002-08-28 Asahi Glass Co Ltd ガラス板の曲げ成形装置および曲げ成形方法
CN1550365A (zh) * 2003-05-19 2004-12-01 ����ʥ��ಣ���� 在多个支架上通过重力隆起窗玻璃
CN2820858Y (zh) * 2005-05-14 2006-09-27 福耀玻璃工业集团股份有限公司 带平衡侧翼的成型模具

Also Published As

Publication number Publication date
US8459060B2 (en) 2013-06-11
GB0624190D0 (en) 2007-01-10
CN101588998A (zh) 2009-11-25
US20100287989A1 (en) 2010-11-18
EP2102121A1 (en) 2009-09-23
EP2102121B1 (en) 2011-04-13
WO2008068527A1 (en) 2008-06-12
DE602007013943D1 (de) 2011-05-26
JP2010511591A (ja) 2010-04-15
JP5450084B2 (ja) 2014-03-26
ATE505441T1 (de) 2011-04-15

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