FR3050201B1 - Bombage de feuilles de verre - Google Patents

Bombage de feuilles de verre Download PDF

Info

Publication number
FR3050201B1
FR3050201B1 FR1653251A FR1653251A FR3050201B1 FR 3050201 B1 FR3050201 B1 FR 3050201B1 FR 1653251 A FR1653251 A FR 1653251A FR 1653251 A FR1653251 A FR 1653251A FR 3050201 B1 FR3050201 B1 FR 3050201B1
Authority
FR
France
Prior art keywords
bending
glass sheet
support
bombing
bending support
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
FR1653251A
Other languages
English (en)
Other versions
FR3050201A1 (fr
Inventor
Arthur Palmantier
Emilien David
Jack Penners
Herbert Radermacher
Werner Kahlen
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.)
Saint Gobain Glass France SAS
Compagnie de Saint Gobain SA
Original Assignee
Saint Gobain Glass France SAS
Compagnie de Saint Gobain SA
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 Saint Gobain Glass France SAS, Compagnie de Saint Gobain SA filed Critical Saint Gobain Glass France SAS
Priority to FR1653251A priority Critical patent/FR3050201B1/fr
Priority to FR1657135A priority patent/FR3050202A1/fr
Priority to HUE17720553A priority patent/HUE053125T2/hu
Priority to CA3019305A priority patent/CA3019305A1/fr
Priority to RU2018139709A priority patent/RU2742780C2/ru
Priority to EP17720553.1A priority patent/EP3442913B1/fr
Priority to ES17720553T priority patent/ES2858126T3/es
Priority to MX2018012499A priority patent/MX2018012499A/es
Priority to JP2018553911A priority patent/JP2019513681A/ja
Priority to CN201780001251.3A priority patent/CN107531545B/zh
Priority to BR112018070283A priority patent/BR112018070283A2/pt
Priority to PCT/FR2017/050813 priority patent/WO2017178733A1/fr
Priority to KR1020187032465A priority patent/KR102336917B1/ko
Priority to US16/093,416 priority patent/US11174188B2/en
Priority to PL17720553T priority patent/PL3442913T3/pl
Publication of FR3050201A1 publication Critical patent/FR3050201A1/fr
Application granted granted Critical
Publication of FR3050201B1 publication Critical patent/FR3050201B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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

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)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Abstract

L'invention concerne un dispositif pour le bombage de feuilles de verre comprenant une forme supérieure de bombage et un support de bombage, ladite forme supérieure de bombage et/ou ledit support de bombage étant mobile latéralement relativement l'un par rapport à l'autre, ledit support de bombage comprenant un moule ébaucheur pour le bombage par gravité d'une feuille de verre et un moule de pressage configuré pour presser la feuille de verre contre ladite forme supérieure, l'un de ces deux moules du support de bombage étant entouré par l'autre vue de dessus, au moins l'un de ces deux moules du support de bombage pouvant être animé d'un mouvement vertical relatif par rapport à l'autre. L'invention concerne également un procédé de bombage par le dispositif.
FR1653251A 2016-04-13 2016-04-13 Bombage de feuilles de verre Expired - Fee Related FR3050201B1 (fr)

Priority Applications (15)

Application Number Priority Date Filing Date Title
FR1653251A FR3050201B1 (fr) 2016-04-13 2016-04-13 Bombage de feuilles de verre
FR1657135A FR3050202A1 (fr) 2016-04-13 2016-07-25 Bombage de feuilles de verre
PCT/FR2017/050813 WO2017178733A1 (fr) 2016-04-13 2017-04-05 Bombage de feuilles de verre
RU2018139709A RU2742780C2 (ru) 2016-04-13 2017-04-05 Гибка стеклянных листов
EP17720553.1A EP3442913B1 (fr) 2016-04-13 2017-04-05 Bombage de feuilles de verre et procede associe
ES17720553T ES2858126T3 (es) 2016-04-13 2017-04-05 Flexión de lámina de vidrio y método asociado
MX2018012499A MX2018012499A (es) 2016-04-13 2017-04-05 Flexion de hojas de vidrio.
JP2018553911A JP2019513681A (ja) 2016-04-13 2017-04-05 ガラス板の曲げ加工
HUE17720553A HUE053125T2 (hu) 2016-04-13 2017-04-05 Üveglapok hajlítása és a hozzá kapcsolódó eljárás
BR112018070283A BR112018070283A2 (pt) 2016-04-13 2017-04-05 flexão de folhas de vidro
CA3019305A CA3019305A1 (fr) 2016-04-13 2017-04-05 Bombage de feuilles de verre
KR1020187032465A KR102336917B1 (ko) 2016-04-13 2017-04-05 유리 시트 굽힘
US16/093,416 US11174188B2 (en) 2016-04-13 2017-04-05 Bending of sheets of glass
PL17720553T PL3442913T3 (pl) 2016-04-13 2017-04-05 Gięcie tafli szklanych i powiązany sposób
CN201780001251.3A CN107531545B (zh) 2016-04-13 2017-04-05 玻璃片的弯曲

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1653251A FR3050201B1 (fr) 2016-04-13 2016-04-13 Bombage de feuilles de verre

Publications (2)

Publication Number Publication Date
FR3050201A1 FR3050201A1 (fr) 2017-10-20
FR3050201B1 true FR3050201B1 (fr) 2021-02-12

Family

ID=56373019

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1653251A Expired - Fee Related FR3050201B1 (fr) 2016-04-13 2016-04-13 Bombage de feuilles de verre
FR1657135A Pending FR3050202A1 (fr) 2016-04-13 2016-07-25 Bombage de feuilles de verre

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR1657135A Pending FR3050202A1 (fr) 2016-04-13 2016-07-25 Bombage de feuilles de verre

Country Status (1)

Country Link
FR (2) FR3050201B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110922036B (zh) * 2019-12-25 2023-07-14 凯盛信息显示材料(池州)有限公司 一种3d玻璃热弯模具及其工艺

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5472470A (en) * 1994-05-27 1995-12-05 Glasstech, Inc. Glass sheet press forming and quenching ring
US7866187B2 (en) * 2003-09-24 2011-01-11 Pilkington North America, Inc. Press bending station for the bending of glass sheets
US7958750B2 (en) * 2005-10-21 2011-06-14 Glasstech, Inc. Glass sheet forming system
KR101441145B1 (ko) * 2006-04-25 2014-09-17 아사히 가라스 가부시키가이샤 유리판의 굽힘 성형 방법 및 유리판의 굽힘 성형 장치
EP2233444B1 (fr) * 2007-12-04 2013-02-20 Asahi Glass Company, Limited Procédé et appareil de formage d'une feuille de verre

Also Published As

Publication number Publication date
FR3050202A1 (fr) 2017-10-20
FR3050201A1 (fr) 2017-10-20

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