KR970003497B1 - 곡면 유리판 제조 방법 및 장치 - Google Patents

곡면 유리판 제조 방법 및 장치 Download PDF

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Publication number
KR970003497B1
KR970003497B1 KR1019890001254A KR890001254A KR970003497B1 KR 970003497 B1 KR970003497 B1 KR 970003497B1 KR 1019890001254 A KR1019890001254 A KR 1019890001254A KR 890001254 A KR890001254 A KR 890001254A KR 970003497 B1 KR970003497 B1 KR 970003497B1
Authority
KR
South Korea
Prior art keywords
glass plate
bending
mold
temperature
curved
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
KR1019890001254A
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English (en)
Korean (ko)
Other versions
KR890012894A (ko
Inventor
하베니드 후베르트
라더마춰 헤르베르트
베르너 노복짼 한스
디리바르네 베노이트
베르너 쿤스터 한스
바나첸 루크
Original Assignee
쎙-고벵 비뜨라지
에스. 르 바그레즈
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 쎙-고벵 비뜨라지, 에스. 르 바그레즈 filed Critical 쎙-고벵 비뜨라지
Publication of KR890012894A publication Critical patent/KR890012894A/ko
Application granted granted Critical
Publication of KR970003497B1 publication Critical patent/KR970003497B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • 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
    • 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
    • C03B23/027—Re-forming glass sheets by bending by gravity with moulds having at least two upward pivotable mould sections
    • 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
    • C03B23/035—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
    • 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
    • C03B35/20—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by gripping tongs or supporting frames
    • C03B35/202—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by gripping tongs or supporting frames by supporting frames

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)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
KR1019890001254A 1988-02-06 1989-02-03 곡면 유리판 제조 방법 및 장치 Expired - Fee Related KR970003497B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE3803575A DE3803575A1 (de) 1988-02-06 1988-02-06 Verfahren und vorrichtung zum herstellen einer gebogenen glasscheibe
DEP3803575.8 1988-02-06
DE3803575.8 1988-02-06

Publications (2)

Publication Number Publication Date
KR890012894A KR890012894A (ko) 1989-09-20
KR970003497B1 true KR970003497B1 (ko) 1997-03-18

Family

ID=6346764

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890001254A Expired - Fee Related KR970003497B1 (ko) 1988-02-06 1989-02-03 곡면 유리판 제조 방법 및 장치

Country Status (10)

Country Link
US (1) US4915722A (enExample)
EP (1) EP0328442B1 (enExample)
JP (1) JP2628739B2 (enExample)
KR (1) KR970003497B1 (enExample)
BR (1) BR8900507A (enExample)
CA (1) CA1337240C (enExample)
DE (2) DE3803575A1 (enExample)
ES (1) ES2056237T3 (enExample)
FI (1) FI87450C (enExample)
YU (1) YU47065B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101122515B1 (ko) * 2008-08-12 2012-03-15 주식회사 지티에스이엔씨건축사사무소 2방향 곡률을 갖는 판형 부재 생산 방법과 그 장치

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3841989A1 (de) * 1988-12-14 1990-06-21 Ver Glaswerke Gmbh Verfahren und vorrichtung zur herstellung gebogener und vorgespannter autoglasscheiben
DE19725189C1 (de) * 1997-06-14 1998-11-26 Sekurit Saint Gobain Deutsch Vorrichtung zum Biegen von Glasscheiben
JP3925042B2 (ja) * 2000-06-15 2007-06-06 坂東機工株式会社 ガラス板の加工方法及びその装置
FR2827855B1 (fr) 2001-07-25 2004-07-02 Saint Gobain Vitrage muni d'un empilement de couches minces reflechissant les infrarouges et/ou le rayonnement solaire
KR100825699B1 (ko) * 2002-03-13 2008-04-29 아사히 가라스 가부시키가이샤 유리판의 굽힘성형방법 및 장치
DE10314267B3 (de) * 2003-03-29 2004-08-19 Saint-Gobain Sekurit Deutschland Gmbh & Co. Kg Verfahren und Vorrichtung zum Biegen von Glasscheiben
FR2858816B1 (fr) 2003-08-13 2006-11-17 Saint Gobain Substrat transparent comportant un revetement antireflet
US8833106B2 (en) * 2012-09-18 2014-09-16 Corning Incorporated Thermo-mechanical reforming method and system and mechanical reforming tool
CN111832147A (zh) * 2019-09-26 2020-10-27 法国圣戈班玻璃公司 用于玻璃弯曲成型的方法、设备和系统
CN116141650B (zh) * 2023-03-13 2025-10-10 珠海博杰电子股份有限公司 一种摄像头模组fpc折弯机构

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3224856A (en) * 1964-11-27 1965-12-21 Harold A Mcmaster Glass actuated control for the conveyor mechanism of a glass bending furnace
US4074996A (en) * 1976-07-28 1978-02-21 Libbey-Owens-Ford Company Method of and apparatus for bending glass sheets
GB2011377B (en) * 1977-12-30 1982-06-09 Bfg Glassgroup Process and apparatus for bending glass
US4260408A (en) * 1979-11-02 1981-04-07 Ppg Industries, Inc. Use of speed changes during cycling of a shaping mold
US4496386A (en) * 1984-01-16 1985-01-29 Libbey-Owens-Ford Company Method of and apparatus for bending glass sheets
US4661141A (en) * 1986-03-14 1987-04-28 Glasstech, Inc. Glass sheet press bending system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101122515B1 (ko) * 2008-08-12 2012-03-15 주식회사 지티에스이엔씨건축사사무소 2방향 곡률을 갖는 판형 부재 생산 방법과 그 장치

Also Published As

Publication number Publication date
YU24889A (en) 1990-08-31
BR8900507A (pt) 1989-10-03
CA1337240C (fr) 1995-10-10
YU47065B (sh) 1994-12-28
EP0328442B1 (fr) 1994-06-08
FI890557A7 (fi) 1989-08-07
EP0328442A2 (fr) 1989-08-16
FI87450B (fi) 1992-09-30
FI87450C (fi) 1993-01-11
US4915722A (en) 1990-04-10
JP2628739B2 (ja) 1997-07-09
ES2056237T3 (es) 1994-10-01
FI890557A0 (fi) 1989-02-06
KR890012894A (ko) 1989-09-20
JPH01242429A (ja) 1989-09-27
EP0328442A3 (en) 1990-10-03
DE68915804D1 (de) 1994-07-14
DE68915804T2 (de) 1994-12-22
DE3803575A1 (de) 1989-08-10
DE3803575C2 (enExample) 1991-07-25

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