EA201291219A1 - Ячеистая гибочная форма - Google Patents

Ячеистая гибочная форма

Info

Publication number
EA201291219A1
EA201291219A1 EA201291219A EA201291219A EA201291219A1 EA 201291219 A1 EA201291219 A1 EA 201291219A1 EA 201291219 A EA201291219 A EA 201291219A EA 201291219 A EA201291219 A EA 201291219A EA 201291219 A1 EA201291219 A1 EA 201291219A1
Authority
EA
Eurasian Patent Office
Prior art keywords
bending
cells
cellular
mold
relates
Prior art date
Application number
EA201291219A
Other languages
English (en)
Other versions
EA026934B1 (ru
Inventor
Эрве Телльер
Кристоф Машюра
Робер Ляньо
Ромэн Тепо
Original Assignee
Сэн-Гобэн Гласс Франс
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 Сэн-Гобэн Гласс Франс filed Critical Сэн-Гобэн Гласс Франс
Publication of EA201291219A1 publication Critical patent/EA201291219A1/ru
Publication of EA026934B1 publication Critical patent/EA026934B1/ru

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
    • C03B23/03—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
    • C03B40/00—Preventing adhesion between glass and glass or between glass and the means used to shape it, hold it or support it
    • C03B40/005—Fabrics, felts or loose covers
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B40/00—Preventing adhesion between glass and glass or between glass and the means used to shape it, hold it or support it
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining

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)
  • Laminated Bodies (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

Изобретение относится к форме для гибки стекла, содержащей твердый ячеистый материал, ячейки которого образуют полости на формовочной поверхности, причем указанные ячейки составляют более 40% объема материала. Речь идет об устройстве с низкой теплоемкостью для гибки стеклянных листов в рамках получения закаленного или многослойного стекла. Изобретение относится также к способу получения гибочной формы, содержащему сборку металлических листов разной формы, расположенных параллельно друг другу, чтобы образовать ячеистый блок, затем механическую обработку формовочной поверхности указанного блока, причем указанная поверхность расположена, по существу, перпендикулярно металлическим листам.
EA201291219A 2010-05-19 2011-05-18 Цельная форма для гибки стекла EA026934B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1053859A FR2960232B1 (fr) 2010-05-19 2010-05-19 Forme de bombage alveolaire
PCT/FR2011/051121 WO2011144865A1 (fr) 2010-05-19 2011-05-18 Forme de bombage alveolaire

Publications (2)

Publication Number Publication Date
EA201291219A1 true EA201291219A1 (ru) 2013-04-30
EA026934B1 EA026934B1 (ru) 2017-06-30

Family

ID=43064668

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201291219A EA026934B1 (ru) 2010-05-19 2011-05-18 Цельная форма для гибки стекла

Country Status (12)

Country Link
US (1) US9096456B2 (ru)
EP (1) EP2571823B1 (ru)
JP (1) JP5766788B2 (ru)
KR (1) KR101823075B1 (ru)
CN (1) CN102884014B (ru)
BR (1) BR112012026922B1 (ru)
EA (1) EA026934B1 (ru)
ES (1) ES2571333T3 (ru)
FR (1) FR2960232B1 (ru)
MX (1) MX341631B (ru)
PL (1) PL2571823T3 (ru)
WO (1) WO2011144865A1 (ru)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3034414B1 (fr) 2015-04-03 2021-12-10 Saint Gobain Dispositif de bombage de feuilles de verre
FR3037946A1 (fr) 2015-06-25 2016-12-30 Saint Gobain Dispositif de detection de la position de feuilles de verre
MX2018001948A (es) * 2015-08-18 2018-06-19 Saint Gobain Dispositivo de flexion de vidrio y metodo de flexion de vidrio usando un ventilador.
KR102051876B1 (ko) 2015-09-08 2019-12-04 쌩-고벵 글래스 프랑스 과압-보조 중력 굽힘 방법 및 그에 적합한 장치
PT3380440T (pt) 2015-11-25 2019-08-02 Saint Gobain Processo de curvatura por gravidade assistido por sobrepressão e dispositivo adequado para o efeito
US11247931B2 (en) * 2016-01-28 2022-02-15 Saint-Gobain Glass France Positive pressure-supported glass bending method and device suitable therefor
WO2017178733A1 (fr) 2016-04-13 2017-10-19 Saint-Gobain Glass France Bombage de feuilles de verre
FR3059318B1 (fr) * 2016-11-30 2021-04-02 Saint Gobain Bombage de verre mince
WO2018137931A1 (de) 2017-01-30 2018-08-02 Saint-Gobain Glass France Verfahren zum biegen einer glasscheibe
FR3063287B1 (fr) 2017-02-27 2021-09-24 Saint Gobain Vitrage a contrainte d'extension reduite
CN111716084B (zh) * 2020-07-01 2021-07-27 南京工程学院 一种蜂窝加植钉界面结构的铜/钢复合注塑模具制造方法
CN112194348B (zh) * 2020-08-21 2021-12-14 福耀玻璃工业集团股份有限公司 车用玻璃弯曲成型装置及车用玻璃弯曲成型方法
FR3113902B1 (fr) * 2020-09-07 2023-07-14 Tech Mecanisme Equipement Engineering Organe de rupture thermique pour une mise en contact d’une pièce en cours de refroidissement
CN112873939B (zh) * 2021-03-10 2022-11-11 沈阳吉化轨道工程科技开发有限公司 一种组合式蜂窝及其制备方法
WO2023159776A1 (zh) * 2022-05-13 2023-08-31 福耀玻璃工业集团股份有限公司 移载装置及其用途和玻璃弯曲成型系统

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Publication number Priority date Publication date Assignee Title
DE7537280U (ru) * 1977-03-03 Wehmeier & Olheide, 4900 Herford
US2395727A (en) * 1943-01-02 1946-02-26 Pittsburgh Plate Glass Co Glass bending
GB1122651A (en) * 1965-04-30 1968-08-07 Pilkington Brothers Ltd Improvements in or relating to methods and apparatus for bending glass in sheet form
FR2085464B1 (ru) 1970-04-23 1974-08-09 Saint Gobain Pont A Mousson
JPS4843363B1 (ru) * 1970-07-16 1973-12-18
US4501603A (en) * 1983-03-30 1985-02-26 Ppg Industries, Inc. Method and apparatus for shaping glass sheets to complicated shapes
US4690319A (en) * 1985-12-20 1987-09-01 Smith Quintin R Method of making complexly curved mold
FR2621906B1 (fr) 1987-10-14 1990-01-26 Saint Gobain Vitrage Amelioration de la trempe du verre
JPH01126234A (ja) * 1987-11-10 1989-05-18 Hosei:Kk 曲げ鏡用ののし型
DE3908642C1 (ru) * 1989-03-16 1990-03-01 Vegla Vereinigte Glaswerke Gmbh, 5100 Aachen, De
FI84806C (fi) * 1990-03-30 1992-01-27 Tamglass Oy Boejnings- eller stoedform foer glasskivor.
US5002599A (en) * 1990-05-22 1991-03-26 Glasstech, Inc. Heated glass sheet topside support device
FI91061C (fi) * 1992-05-27 1994-05-10 Tamglass Eng Oy Puristustaivutusmenetelmä ja -laite lasilevyjen taivuttamiseksi
US5259859A (en) * 1992-09-02 1993-11-09 Ppg Industries, Inc. Lightweight vacuum shuttle
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JPH08157226A (ja) * 1994-12-01 1996-06-18 Central Glass Co Ltd ガラス板成形型および成形型移送台
US5651806A (en) 1994-12-19 1997-07-29 Ford Motor Company Laminated vacuum form glass mold
DE19848373C2 (de) * 1998-10-21 2000-12-07 Sekurit Saint Gobain Deutsch Verfahren und Vorrichtung zum Biegen von Glasscheiben mit einer flächigen Biegeform
FR2852951B1 (fr) 2003-03-26 2007-02-16 Saint Gobain Procede de bombage de feuilles de verre par pressage et aspiration
WO2005054045A1 (en) * 2003-12-01 2005-06-16 John Andrew Bleloch Bicycle saddle
JP2005263585A (ja) * 2004-03-19 2005-09-29 Japan Science & Technology Agency 曲面状ガラスミラーの製造方法及び曲げ加工装置
EP1591425A1 (fr) * 2004-04-26 2005-11-02 Glaverbel Dispositif et procédé de bombage d'une feuille de verre
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US20100050694A1 (en) 2006-11-02 2010-03-04 Saint-Gobain Glass France Bending of glass by heated or cooled form

Also Published As

Publication number Publication date
JP2013529170A (ja) 2013-07-18
FR2960232A1 (fr) 2011-11-25
KR20130085945A (ko) 2013-07-30
EA026934B1 (ru) 2017-06-30
MX2012012881A (es) 2012-11-29
ES2571333T3 (es) 2016-05-24
US20130042650A1 (en) 2013-02-21
JP5766788B2 (ja) 2015-08-19
EP2571823A1 (fr) 2013-03-27
BR112012026922A2 (pt) 2016-07-12
MX341631B (es) 2016-08-29
EP2571823B1 (fr) 2016-04-06
PL2571823T3 (pl) 2016-09-30
CN102884014B (zh) 2016-05-25
WO2011144865A1 (fr) 2011-11-24
US9096456B2 (en) 2015-08-04
CN102884014A (zh) 2013-01-16
FR2960232B1 (fr) 2015-01-02
BR112012026922B1 (pt) 2019-10-01
KR101823075B1 (ko) 2018-01-30

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM