CN107646023B - 用于成形玻璃片材的方法和设备 - Google Patents

用于成形玻璃片材的方法和设备 Download PDF

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Publication number
CN107646023B
CN107646023B CN201680030516.8A CN201680030516A CN107646023B CN 107646023 B CN107646023 B CN 107646023B CN 201680030516 A CN201680030516 A CN 201680030516A CN 107646023 B CN107646023 B CN 107646023B
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CN
China
Prior art keywords
bending tool
glass sheet
bending
positioning device
glass
Prior art date
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Active
Application number
CN201680030516.8A
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English (en)
Chinese (zh)
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CN107646023A (zh
Inventor
J·S·托米克
J·M·威令
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
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Pilkington Group Ltd
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Publication of CN107646023A publication Critical patent/CN107646023A/zh
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Publication of CN107646023B publication Critical patent/CN107646023B/zh
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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
    • C03B23/03—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
    • C03B23/0235—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
    • 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)
CN201680030516.8A 2015-05-27 2016-05-27 用于成形玻璃片材的方法和设备 Active CN107646023B (zh)

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 (2)

Publication Number Publication Date
CN107646023A CN107646023A (zh) 2018-01-30
CN107646023B true CN107646023B (zh) 2020-12-01

Family

ID=56096658

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680030516.8A Active CN107646023B (zh) 2015-05-27 2016-05-27 用于成形玻璃片材的方法和设备

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
JP7168561B2 (ja) 2016-11-11 2022-11-09 ピルキントン グループ リミテッド ガラスシートを成形する方法およびそれに利用されるガラス成形ライン
EP3544933B1 (en) 2016-11-23 2020-09-02 Pilkington Group Limited Method of shaping a glass sheet and bending tool utilized therein
MA50445A (fr) 2017-10-27 2020-09-02 Saint Gobain Moyen d'immobilisation d'une vitre
EP3793955A1 (en) * 2018-05-17 2021-03-24 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
CN115605443B (zh) * 2021-03-09 2024-12-13 法国圣戈班玻璃厂 用于玻璃窗制造用设备的用于定位玻璃片材的方法和装置
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

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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
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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
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Also Published As

Publication number Publication date
PL3303233T3 (pl) 2019-09-30
KR20180011814A (ko) 2018-02-02
CN107646023A (zh) 2018-01-30
US20180155232A1 (en) 2018-06-07
ZA201708005B (en) 2024-12-18
KR102580463B1 (ko) 2023-09-21
JP2018519231A (ja) 2018-07-19
BR112017025428B1 (pt) 2022-11-16
ES2733246T3 (es) 2019-11-28
BR112017025428A2 (pt) 2018-08-07
MX383156B (es) 2025-03-13
WO2016189319A1 (en) 2016-12-01
JP6898859B2 (ja) 2021-07-07
US10995029B2 (en) 2021-05-04
EP3303233B1 (en) 2019-05-15
MX2017014975A (es) 2018-03-23
EP3303233A1 (en) 2018-04-11
TR201909289T4 (tr) 2019-07-22
HUE043908T2 (hu) 2019-09-30

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