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MX2018005477A - Aparato y metodo de moldeo de laminas de vidrio. - Google Patents

Aparato y metodo de moldeo de laminas de vidrio.

Info

Publication number
MX2018005477A
MX2018005477A MX2018005477A MX2018005477A MX2018005477A MX 2018005477 A MX2018005477 A MX 2018005477A MX 2018005477 A MX2018005477 A MX 2018005477A MX 2018005477 A MX2018005477 A MX 2018005477A MX 2018005477 A MX2018005477 A MX 2018005477A
Authority
MX
Mexico
Prior art keywords
mold
frame
glass sheet
guide
guide member
Prior art date
Application number
MX2018005477A
Other languages
English (en)
Inventor
M Nitschke Dean
B Nitschke David
P Schnabel James Jr
Original Assignee
Glasstech Inc
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 Glasstech Inc filed Critical Glasstech Inc
Publication of MX2018005477A publication Critical patent/MX2018005477A/es

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
    • C03B23/035—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
    • C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
    • C03B11/16—Gearing or controlling mechanisms specially adapted for glass presses
    • 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
    • C03B23/03—Re-forming glass sheets by bending by press-bending between shaping moulds
    • C03B23/0302—Re-forming glass sheets by bending by press-bending between shaping moulds between opposing full-face shaping moulds
    • 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
    • C03B35/145—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by top-side transfer or supporting devices, e.g. lifting or conveying using suction
    • 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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2225/00—Transporting hot glass sheets during their manufacture
    • C03B2225/02—Means for positioning, aligning or orientating the sheets during their travel, e.g. stops
    • 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
    • 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)
  • Manufacturing & Machinery (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

Un aparato de moldeo para curvar una lámina de vidrio incluye una estructura de bastidor principal y una primera disposición de moldeo que tiene un primer molde y un bastidor de guía conectado al primer molde. Un primer miembro de guía del bastidor de guía puede ser guiado por la estructura de bastidor de tal manera que sea inhibido de moverse lateralmente en cualquier dirección, y un segundo miembro de guía del bastidor de guía puede ser guiado por la estructura de bastidor de tal manera que pueda moverse lateralmente alejándose del primer miembro de guía debido a una expansión térmica. El aparato incluye, además, una segunda disposición de moldeo que incluye un segundo molde y un bastidor que soporta el segundo molde de tal manera que el segundo molde pueda moverse lateralmente con relación al bastidor. Está incluido también un sensor para detectar la posición de uno de los moldes a fin de determinar si el un molde está en una posición adecuada para casar con el otro molde.
MX2018005477A 2015-11-02 2016-11-02 Aparato y metodo de moldeo de laminas de vidrio. MX2018005477A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562249661P 2015-11-02 2015-11-02
PCT/US2016/059992 WO2017079200A1 (en) 2015-11-02 2016-11-02 Glass sheet mold apparatus and method

Publications (1)

Publication Number Publication Date
MX2018005477A true MX2018005477A (es) 2018-11-09

Family

ID=58662668

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018005477A MX2018005477A (es) 2015-11-02 2016-11-02 Aparato y metodo de moldeo de laminas de vidrio.

Country Status (11)

Country Link
US (1) US10683227B2 (es)
EP (1) EP3405438A4 (es)
JP (1) JP6925041B2 (es)
KR (1) KR102541114B1 (es)
CN (1) CN108473355B (es)
BR (1) BR112018008798B1 (es)
CA (1) CA3003901C (es)
MX (1) MX2018005477A (es)
RU (1) RU2719872C2 (es)
TW (1) TW201720766A (es)
WO (1) WO2017079200A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108658435A (zh) * 2018-07-10 2018-10-16 博众精工科技股份有限公司 曲面玻璃成型模具防氧化装置和曲面玻璃成型机
FI20185664A1 (fi) * 2018-07-31 2020-02-01 Taifin Glass Machinery Oy Menetelmä laitteessa lasilevyjen taivuttamiseksi ja laite lasilevyjen taivuttamiseksi
CN115180403B (zh) * 2022-06-21 2023-05-09 中国建材国际工程集团有限公司 一种玻璃生产线避让输送装置及方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2314715C3 (de) * 1973-03-24 1975-10-02 Flachglas Ag Delog-Detag, 8510 Fuerth Vorrichtung zur Herstellung von Ganzglasdoppelscheiben wechselnder Höhe durch Verschweißender Kanten innerhalb eines Tunnelofens
US4260409A (en) 1979-11-02 1981-04-07 Ppg Industries, Inc. Attaching flexible cover to mold for shaping glass
US4782449A (en) * 1986-04-17 1988-11-01 Glasstech, Inc. Position controller for glass sheet processing system
US4872898A (en) * 1989-02-17 1989-10-10 Libbey-Owens-Ford Co. Centering and leveling of mobile press bending apparatus
US4883526A (en) * 1989-03-30 1989-11-28 Libbey-Owens-Ford Co. Method and apparatus for shaping and conveying glass sheets
US5320661A (en) 1992-07-02 1994-06-14 Ppg Industries, Inc. Method and apparatus of bending glass sheets
US5286271A (en) * 1992-07-02 1994-02-15 Ppg Industries, Inc. Method and apparatus for bending glass sheets
JPH06247728A (ja) * 1993-02-22 1994-09-06 Asahi Glass Co Ltd 板状材の曲げ成形装置のアライメント方法及びその装置
US5743931A (en) 1995-08-14 1998-04-28 Libbey-Owens-Ford Co. Glass sheet conveying and bending apparatus
EP1327610B1 (en) * 1997-11-20 2004-07-21 Glasstech, Inc. Method for forming a glass sheet
US6729160B1 (en) * 1997-11-20 2004-05-04 Glasstech, Inc. Apparatus and method for forming heated glass sheets
US6038887A (en) * 1998-08-19 2000-03-21 Glasstech, Inc. Apparatus and method for forming glass sheets
US6904771B2 (en) * 2002-07-25 2005-06-14 Visteon Global Technologies, Inc. Method of forming and transporting curved glass
RU2350572C2 (ru) * 2002-11-18 2009-03-27 Ппг Индастриз Огайо, Инк. Установка и способ гибки листов стекла
US7240519B2 (en) 2002-11-18 2007-07-10 Ppg Industries Ohio, Inc. Apparatus and method for bending glass sheets
US20110247367A1 (en) * 2010-04-08 2011-10-13 Glasstech, Inc. Press bending station and method for bending heated glass sheets
US20120276291A1 (en) * 2011-04-28 2012-11-01 Bird Chester D Methods and Apparatuses for Reducing Gelation of Glass Precursor Materials During Vaporization
EP2679551A1 (en) * 2012-06-28 2014-01-01 Corning Incorporated Process and system for fine tuning precision glass sheet bending
US9452948B2 (en) * 2014-02-06 2016-09-27 Glasstech, Inc. Three stage forming station and method for forming a hot glass sheet with transverse curvature
WO2015126749A1 (en) * 2014-02-18 2015-08-27 Corning Incorporated Tunable mold system for glass press bending equipment
RU150444U1 (ru) * 2014-09-03 2015-02-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Саратовский государственный технический университет имени Гагарина Ю.А." (СГТУ имени Гагарина Ю.А.) Устройство для формования листового стекла

Also Published As

Publication number Publication date
JP2018533540A (ja) 2018-11-15
RU2719872C2 (ru) 2020-04-23
JP6925041B2 (ja) 2021-08-25
US10683227B2 (en) 2020-06-16
EP3405438A1 (en) 2018-11-28
BR112018008798B1 (pt) 2023-02-14
RU2018119169A (ru) 2019-12-04
KR20180100310A (ko) 2018-09-10
CA3003901C (en) 2023-10-31
KR102541114B1 (ko) 2023-06-08
BR112018008798A2 (pt) 2018-10-30
CN108473355A (zh) 2018-08-31
US20180319697A1 (en) 2018-11-08
RU2018119169A3 (es) 2020-02-25
WO2017079200A1 (en) 2017-05-11
TW201720766A (zh) 2017-06-16
CN108473355B (zh) 2021-05-25
CA3003901A1 (en) 2017-05-11
EP3405438A4 (en) 2019-11-06

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