CN1225419C - 玻璃板成形系统和方法 - Google Patents

玻璃板成形系统和方法 Download PDF

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Publication number
CN1225419C
CN1225419C CNB01811198XA CN01811198A CN1225419C CN 1225419 C CN1225419 C CN 1225419C CN B01811198X A CNB01811198X A CN B01811198XA CN 01811198 A CN01811198 A CN 01811198A CN 1225419 C CN1225419 C CN 1225419C
Authority
CN
China
Prior art keywords
glass
heating chamber
upper die
shaped segment
glass sheet
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
CNB01811198XA
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English (en)
Chinese (zh)
Other versions
CN1436154A (zh
Inventor
R·A·麦克马斯特
M·J·维尔德
D·M·舍特利
P·D·杜卡特
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.)
GLASS TECHNOLOGY Co
Original Assignee
GLASS TECHNOLOGY Co
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 GLASS TECHNOLOGY Co filed Critical GLASS TECHNOLOGY Co
Publication of CN1436154A publication Critical patent/CN1436154A/zh
Application granted granted Critical
Publication of CN1225419C publication Critical patent/CN1225419C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • C03B23/035—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
    • 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
    • C03B23/0352—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 by suction or blowing out for providing the deformation force to bend the glass sheet
    • C03B23/0357—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 by suction or blowing out for providing the deformation force to bend the glass sheet by suction without blowing, e.g. with vacuum or by venturi effect
    • 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
    • C03B23/0307—Press-bending involving applying local or additional heating, cooling or insulating 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
    • C03B35/22—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands on a fluid support bed, e.g. on molten metal
    • C03B35/24—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands on a fluid support bed, e.g. on molten metal on a gas support bed

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)
CNB01811198XA 2000-06-15 2001-06-05 玻璃板成形系统和方法 Expired - Fee Related CN1225419C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/594,965 2000-06-15
US09/594,965 US6422040B1 (en) 2000-06-15 2000-06-15 Method for forming glass sheets

Publications (2)

Publication Number Publication Date
CN1436154A CN1436154A (zh) 2003-08-13
CN1225419C true CN1225419C (zh) 2005-11-02

Family

ID=24381145

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB01811198XA Expired - Fee Related CN1225419C (zh) 2000-06-15 2001-06-05 玻璃板成形系统和方法

Country Status (11)

Country Link
US (1) US6422040B1 (enExample)
EP (1) EP1292544A4 (enExample)
JP (1) JP5134180B2 (enExample)
KR (1) KR100811059B1 (enExample)
CN (1) CN1225419C (enExample)
AU (1) AU2001268223A1 (enExample)
BR (1) BR0111610B1 (enExample)
CZ (1) CZ302389B6 (enExample)
MX (1) MXPA02012040A (enExample)
RU (1) RU2256625C2 (enExample)
WO (1) WO2001096252A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3925042B2 (ja) * 2000-06-15 2007-06-06 坂東機工株式会社 ガラス板の加工方法及びその装置
US6425269B1 (en) * 2000-06-15 2002-07-30 Glasstech, Inc. Method for glass sheet forming
US6904771B2 (en) * 2002-07-25 2005-06-14 Visteon Global Technologies, Inc. Method of forming and transporting curved glass
DE102005001513B3 (de) * 2005-01-13 2006-06-01 Saint-Gobain Sekurit Deutschland Gmbh & Co. Kg Vorrichtung und Verfahren zum Biegen von Glasscheiben
US7958750B2 (en) * 2005-10-21 2011-06-14 Glasstech, Inc. Glass sheet forming system
US20100050694A1 (en) * 2006-11-02 2010-03-04 Saint-Gobain Glass France Bending of glass by heated or cooled form
KR101160092B1 (ko) * 2010-04-02 2012-06-26 엠피닉스 주식회사 유리광학소자 제조장치 및 유리광학소자의 제조방법
DE102010023018B3 (de) * 2010-06-08 2011-05-19 Beteiligungen Sorg Gmbh & Co. Kg Verfahren und Vorrichtung zum Beschicken von Vorwärmern für Glas-Schmelzanlagen
US8833106B2 (en) 2012-09-18 2014-09-16 Corning Incorporated Thermo-mechanical reforming method and system and mechanical reforming tool
WO2013055861A1 (en) 2011-10-13 2013-04-18 Corning Incorporated Thermo-mechanical reforming method and system and mechanical reforming tool
US20150218030A1 (en) 2014-02-06 2015-08-06 Glasstech, Inc. Forming station and method for forming a hot glass sheet with transverse curvature
KR102343108B1 (ko) * 2015-04-30 2021-12-27 삼성디스플레이 주식회사 유리 기판 성형 장치 및 유리 기판 성형 방법
US10995029B2 (en) 2015-05-27 2021-05-04 Pilkington Group Limited Method and apparatus for shaping glass sheets

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4282026A (en) 1978-01-25 1981-08-04 Mcmaster Harold Apparatus for bending and tempering glass
US4221580A (en) * 1978-10-25 1980-09-09 Ppg Industries, Inc. Glass sheet vacuum molding apparatus with uniform release means
US4233049A (en) 1979-06-01 1980-11-11 Ppg Industries, Inc. Method and apparatus for shaping glass sheets by drop forming
US4222763A (en) 1978-12-11 1980-09-16 Mcmaster Harold Gas jet pump, and apparatus using same
US4361432A (en) 1980-02-05 1982-11-30 Mcmaster Harold Apparatus and method for removing a glass sheet from a carrier
US4364765A (en) 1980-02-05 1982-12-21 Mcmaster Harold Apparatus and method for handling heated glass sheets
US4437871A (en) 1980-02-05 1984-03-20 Mcmaster Harold Apparatus and method for bending glass sheets
US4364766A (en) 1981-05-01 1982-12-21 Nitschke John Stephen Control system for monitoring and controlling the processing of glass sheets in a glass processing environment
DE3407173C1 (de) * 1984-02-28 1985-01-03 Mannesmann AG, 4000 Düsseldorf Anlage zum Herstellen von stark gekruemmten Glasscheiben
US4711653A (en) * 1986-12-29 1987-12-08 Ppg Industries, Inc. Innovative press bending of thermoplastic sheets
US4746348A (en) * 1986-12-29 1988-05-24 Ppg Industries, Inc. Horizontal press bending apparatus and method
DE3715151A1 (de) * 1987-05-07 1988-11-17 Ver Glaswerke Gmbh Verfahren und vorrichtungen zum biegen von glasscheiben
SU1479425A1 (ru) * 1987-05-25 1989-05-15 Всесоюзный научно-исследовательский институт технического и специального строительного стекла Установка дл гнуть и закалки листового стекла
FR2644776B1 (fr) * 1989-03-24 1991-05-31 Saint Gobain Vitrage Positionnement d'une feuille de verre par rapport a des outils de bombage et/ou d'autres traitements thermiques
DE3913571C1 (enExample) * 1989-04-25 1990-07-26 Vegla Vereinigte Glaswerke Gmbh, 5100 Aachen, De
WO1991017961A1 (en) 1990-05-22 1991-11-28 Glasstech, Inc. Vacuum impulse forming of heated glass sheets
US5004491A (en) * 1990-05-22 1991-04-02 Glasstech, Inc. Glass sheet forming method and apparatus utilizing lower full surface vacuum mold and upper ring mold
DE4203751C2 (de) * 1992-02-10 1993-11-18 Ver Glaswerke Gmbh Vorrichtung zum Biegen von Glasscheiben
US5320661A (en) * 1992-07-02 1994-06-14 Ppg Industries, Inc. Method and apparatus of bending glass sheets
US5393316A (en) * 1992-10-30 1995-02-28 Asahi Glass Company Ltd. Glass plate bend-shaping apparatus and method of bend-shaping a glass plate
CA2141830C (en) * 1994-02-14 1999-06-01 Ppg Industries Ohio, Inc. Method and apparatus of bending glass sheets
GB9407609D0 (en) * 1994-04-15 1994-06-08 Pilkington Glass Ltd Bending and tempering glass sheets
DE19643935C2 (de) * 1996-10-31 1998-10-08 Sekurit Saint Gobain Deutsch Verfahren und Vorrichtung zum schrittweisen Biegen von Glasscheiben
DE19715778A1 (de) * 1997-04-16 1998-10-22 Flachglas Automotive Gmbh Verfahren zum Biegen der Außenscheibe und der Innenscheibe von gebogenen Verbundsicherheitsglasscheiben sowie Preßbiegeanlage zur Durchführung des Verfahrens
US6038887A (en) * 1998-08-19 2000-03-21 Glasstech, Inc. Apparatus and method for forming glass sheets
US6425269B1 (en) * 2000-06-15 2002-07-30 Glasstech, Inc. Method for glass sheet forming

Also Published As

Publication number Publication date
JP2004503459A (ja) 2004-02-05
EP1292544A4 (en) 2004-11-17
RU2256625C2 (ru) 2005-07-20
BR0111610A (pt) 2004-01-06
CN1436154A (zh) 2003-08-13
WO2001096252A1 (en) 2001-12-20
KR100811059B1 (ko) 2008-03-06
MXPA02012040A (es) 2003-06-06
KR20030009535A (ko) 2003-01-29
US6422040B1 (en) 2002-07-23
AU2001268223A1 (en) 2001-12-24
JP5134180B2 (ja) 2013-01-30
EP1292544A1 (en) 2003-03-19
CZ302389B6 (cs) 2011-04-27
BR0111610B1 (pt) 2011-02-08
CZ20023994A3 (cs) 2004-01-14

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20051102

Termination date: 20180605