JP6898859B2 - ガラスシートを成形するための方法及び装置 - Google Patents

ガラスシートを成形するための方法及び装置 Download PDF

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Publication number
JP6898859B2
JP6898859B2 JP2017561355A JP2017561355A JP6898859B2 JP 6898859 B2 JP6898859 B2 JP 6898859B2 JP 2017561355 A JP2017561355 A JP 2017561355A JP 2017561355 A JP2017561355 A JP 2017561355A JP 6898859 B2 JP6898859 B2 JP 6898859B2
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Japan
Prior art keywords
glass sheet
bending tool
bending
positioning device
glass
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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.)
Active
Application number
JP2017561355A
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English (en)
Japanese (ja)
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JP2018519231A (ja
JP2018519231A5 (enExample
Inventor
ステファン トミック ジョン
ステファン トミック ジョン
マーク ウェリング ジョン
マーク ウェリング ジョン
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.)
Pilkington Group Ltd
Original Assignee
Pilkington Group Ltd
Pilkington PLC
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Publication date
Application filed by Pilkington Group Ltd, Pilkington PLC filed Critical Pilkington Group Ltd
Publication of JP2018519231A publication Critical patent/JP2018519231A/ja
Publication of JP2018519231A5 publication Critical patent/JP2018519231A5/ja
Application granted granted Critical
Publication of JP6898859B2 publication Critical patent/JP6898859B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • C03B23/0235—Re-forming glass sheets by 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
    • 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
    • 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
    • C03B23/0258—Gravity 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
    • 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
    • C03B23/03—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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2215/00—Press-moulding glass
    • 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)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
JP2017561355A 2015-05-27 2016-05-27 ガラスシートを成形するための方法及び装置 Active JP6898859B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562166752P 2015-05-27 2015-05-27
US62/166,752 2015-05-27
PCT/GB2016/051537 WO2016189319A1 (en) 2015-05-27 2016-05-27 Method and apparatus for shaping glass sheets

Publications (3)

Publication Number Publication Date
JP2018519231A JP2018519231A (ja) 2018-07-19
JP2018519231A5 JP2018519231A5 (enExample) 2019-06-27
JP6898859B2 true JP6898859B2 (ja) 2021-07-07

Family

ID=56096658

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017561355A Active JP6898859B2 (ja) 2015-05-27 2016-05-27 ガラスシートを成形するための方法及び装置

Country Status (13)

Country Link
US (1) US10995029B2 (enExample)
EP (1) EP3303233B1 (enExample)
JP (1) JP6898859B2 (enExample)
KR (1) KR102580463B1 (enExample)
CN (1) CN107646023B (enExample)
BR (1) BR112017025428B1 (enExample)
ES (1) ES2733246T3 (enExample)
HU (1) HUE043908T2 (enExample)
MX (1) MX383156B (enExample)
PL (1) PL3303233T3 (enExample)
TR (1) TR201909289T4 (enExample)
WO (1) WO2016189319A1 (enExample)
ZA (1) ZA201708005B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3538498B1 (en) 2016-11-11 2023-01-25 Pilkington Group Limited Method of shaping a glass sheet and glass shaping line utilized therein
JP7082128B2 (ja) 2016-11-23 2022-06-07 ピルキントン グループ リミテッド ガラス板を成形する方法、およびそこで利用される曲げ工具
US20210179476A1 (en) 2017-10-27 2021-06-17 Saint-Gobain Glass France Means for immobilizing a pane
WO2019220127A1 (en) 2018-05-17 2019-11-21 Pilkington Group Limited Method of shaping glass sheets
PL236771B1 (pl) * 2018-08-08 2021-02-22 Pilkington Automotive Poland Spolka Z Ograniczona Odpowiedzialnoscia Prasa do gięcia szkła
GB201911334D0 (en) * 2019-08-08 2019-09-25 Pilkington Group Ltd Method for shaping coated glass sheets
WO2022189748A1 (fr) * 2021-03-09 2022-09-15 Saint-Gobain Glass France Procédé et dispositif de positionnement de feuilles de verre pour une installation de fabrication de vitrages
FR3123911B1 (fr) * 2021-06-14 2023-05-19 Saint Gobain Outil de conformation d’un substrat chaud
WO2025012653A1 (en) 2023-07-11 2025-01-16 Pilkington Group Limited Vehicular glazing
WO2025017270A1 (en) 2023-07-20 2025-01-23 Shanghai Yaohua Pilkington Glass Group Co.,Ltd., Vehicular glazing

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3459526A (en) 1966-01-24 1969-08-05 Libbey Owens Ford Glass Co Apparatus for bending glass sheets with aligning means
US4204853A (en) * 1978-11-13 1980-05-27 Ppg Industries, Inc. Glass sheet alignment means and method of using
US4437872A (en) * 1980-02-05 1984-03-20 Mcmaster Harold Apparatus for bending and tempering glass sheets
JPS595531B2 (ja) * 1980-06-02 1984-02-06 セントラル硝子株式会社 板ガラス屈曲装置
US4406685A (en) * 1982-03-08 1983-09-27 Ppg Industries, Inc. Eccentrically mounted stop for outline molds for shaping glass sheets
US4432782A (en) 1982-06-17 1984-02-21 Ppg Industries, Inc. Support for hot glass sheets of non-rectangular outline prior to bending
US4609391A (en) * 1984-11-23 1986-09-02 Glasstech, Inc. Method for forming glass sheets
US4662925A (en) * 1985-12-09 1987-05-05 Ppg Industries, Inc. Horizontal press bending of heat softened glass sheets
US4666492A (en) * 1985-12-11 1987-05-19 Ppg Industries, Inc. Method and apparatus for shaping glass sheets
US4666493A (en) * 1985-12-19 1987-05-19 Ppg Industries, Inc. Sheet positioning system
FR2606383B1 (fr) * 1986-11-06 1989-01-13 Saint Gobain Vitrage Positionnement de plaques de verre en vue notamment de leur bombage
US4767437A (en) * 1987-03-25 1988-08-30 Ppg Industries, Inc. Horizontal press bending using a splitting vacuum/pressure pickup
US4775404A (en) * 1987-11-17 1988-10-04 Glasstech, Inc. Apparatus for registering glass sheet on glass sheet shaping tool
US4872898A (en) * 1989-02-17 1989-10-10 Libbey-Owens-Ford Co. Centering and leveling of mobile press bending apparatus
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
JPH0818678B2 (ja) 1989-09-05 1996-02-28 日本板硝子株式会社 エアベッド搬送装置
JPH0764575B2 (ja) 1990-01-11 1995-07-12 日本板硝子株式会社 板ガラスのプレス曲げ方法及び装置
US5066321A (en) 1990-07-19 1991-11-19 Glasstech, Inc. Device for positioning hot glass sheets
JP3185934B2 (ja) * 1991-09-04 2001-07-11 日本板硝子株式会社 板ガラスの曲げ成形方法
FI89475C (fi) * 1991-09-27 1993-10-11 Tamglass Eng Oy Foerfarande och anordning foer boejning och haerdning av en glasskiva
US5279635A (en) 1992-01-08 1994-01-18 Libbey-Owens-Ford Co. Method and apparatus for controlling the temperature of glass sheets in press bending
GB9407609D0 (en) 1994-04-15 1994-06-08 Pilkington Glass Ltd Bending and tempering glass sheets
GB9407610D0 (en) * 1994-04-15 1994-06-08 Pilkington Glass Ltd Bending and tempering glass sheets
DE4412747A1 (de) * 1994-04-15 1995-10-19 Flachglas Ag Preßbiegestation für das Biegen von Glasscheiben
FR2725194B1 (fr) 1994-10-04 1996-10-31 Saint Gobain Vitrage Procede et dispositif pour le bombage de feuilles de verre
US5743931A (en) 1995-08-14 1998-04-28 Libbey-Owens-Ford Co. Glass sheet conveying and bending apparatus
DE19725189C1 (de) 1997-06-14 1998-11-26 Sekurit Saint Gobain Deutsch Vorrichtung zum Biegen von Glasscheiben
US6505483B1 (en) 2000-02-25 2003-01-14 Surface Combustion, Inc. Glass transportation system
US6422040B1 (en) 2000-06-15 2002-07-23 Glasstech, Inc. Method for forming glass sheets
JP4688011B2 (ja) * 2001-05-09 2011-05-25 旭硝子株式会社 ガラス板の曲げ成形装置及びその方法
DE10314266B3 (de) * 2003-03-29 2004-06-09 Saint-Gobain Sekurit Deutschland Gmbh & Co. Kg Verfahren und Vorrichtung zum Biegen von Glasscheiben
US7866187B2 (en) * 2003-09-24 2011-01-11 Pilkington North America, Inc. Press bending station for the bending of glass sheets
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Also Published As

Publication number Publication date
MX383156B (es) 2025-03-13
BR112017025428B1 (pt) 2022-11-16
ES2733246T3 (es) 2019-11-28
HUE043908T2 (hu) 2019-09-30
KR20180011814A (ko) 2018-02-02
JP2018519231A (ja) 2018-07-19
BR112017025428A2 (pt) 2018-08-07
MX2017014975A (es) 2018-03-23
ZA201708005B (en) 2024-12-18
EP3303233A1 (en) 2018-04-11
KR102580463B1 (ko) 2023-09-21
EP3303233B1 (en) 2019-05-15
CN107646023A (zh) 2018-01-30
CN107646023B (zh) 2020-12-01
US10995029B2 (en) 2021-05-04
US20180155232A1 (en) 2018-06-07
PL3303233T3 (pl) 2019-09-30
TR201909289T4 (tr) 2019-07-22
WO2016189319A1 (en) 2016-12-01

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