FI923853A - Foerfarande och anordning foer framstaellning av boejd planglas - Google Patents
Foerfarande och anordning foer framstaellning av boejd planglas Download PDFInfo
- Publication number
- FI923853A FI923853A FI923853A FI923853A FI923853A FI 923853 A FI923853 A FI 923853A FI 923853 A FI923853 A FI 923853A FI 923853 A FI923853 A FI 923853A FI 923853 A FI923853 A FI 923853A
- Authority
- FI
- Finland
- Prior art keywords
- glass
- sheet
- molding surface
- lower molding
- upper mold
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
-
- 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
- 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
- C03B23/03—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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Joining Of Glass To Other Materials (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP25313391A JP3185934B2 (ja) | 1991-09-04 | 1991-09-04 | 板ガラスの曲げ成形方法 |
JP25313391 | 1991-09-04 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI923853A0 FI923853A0 (fi) | 1992-08-27 |
FI923853A true FI923853A (fi) | 1993-03-05 |
FI100595B FI100595B (fi) | 1998-01-15 |
Family
ID=17246968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI923853A FI100595B (fi) | 1991-09-04 | 1992-08-27 | Menetelmä ja laite käyrän lasilevyn muodostamiseksi |
Country Status (8)
Country | Link |
---|---|
US (1) | US5318615A (fi) |
EP (1) | EP0531153B1 (fi) |
JP (1) | JP3185934B2 (fi) |
KR (1) | KR100194449B1 (fi) |
AU (1) | AU660479B2 (fi) |
DE (1) | DE69211631T2 (fi) |
ES (1) | ES2088104T3 (fi) |
FI (1) | FI100595B (fi) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4208219C1 (fi) * | 1992-03-14 | 1993-05-06 | Vegla Vereinigte Glaswerke Gmbh, 5100 Aachen, De | |
US5735923A (en) * | 1993-07-30 | 1998-04-07 | Asahi Glass Company Ltd. | Method of and apparatus for cooling and tempering a glass plate |
DE4337559C1 (de) * | 1993-11-04 | 1995-03-23 | Ver Glaswerke Gmbh | Verfahren zum paarweisen Biegen von Glasscheiben |
GB9407610D0 (en) * | 1994-04-15 | 1994-06-08 | Pilkington Glass Ltd | Bending and tempering glass sheets |
GB9407609D0 (en) * | 1994-04-15 | 1994-06-08 | Pilkington Glass Ltd | Bending and tempering glass sheets |
US5951733A (en) * | 1998-08-04 | 1999-09-14 | Glasstech, Inc. | Mold apparatus and method for vacuum forming glass sheets |
US7237408B2 (en) * | 2003-08-29 | 2007-07-03 | Ppg Industries, Ohio, Inc. | Flexible surface mold and method of use |
JP5007044B2 (ja) * | 2005-12-21 | 2012-08-22 | 日本板硝子株式会社 | 曲げガラス板の成形方法及び曲げガラス板 |
KR100701653B1 (ko) * | 2006-06-19 | 2007-03-29 | (주)와이에스썸텍 | Fpd용 유리성형장치 |
US7975509B2 (en) * | 2007-06-27 | 2011-07-12 | Pilkington North America, Inc. | Glass bending process |
JP5636172B2 (ja) * | 2009-07-07 | 2014-12-03 | 日本板硝子株式会社 | ガラスの成形装置及び強化ガラス製造装置 |
US9296637B2 (en) | 2010-06-09 | 2016-03-29 | Glasstech, Inc. | Method for press forming glass sheets |
KR102117337B1 (ko) * | 2013-06-28 | 2020-06-02 | 삼성디스플레이 주식회사 | 글래스 성형 장치 |
JP6898859B2 (ja) * | 2015-05-27 | 2021-07-07 | 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ための方法及び装置 |
ES2720002T3 (es) * | 2015-08-18 | 2019-07-17 | Saint Gobain | Dispositivo y procedimiento de curvado de vidrio utilizando un ventilador |
WO2018202385A1 (en) | 2017-05-04 | 2018-11-08 | Unilever N.V. | Packaging kit and refill container |
KR102579499B1 (ko) * | 2017-05-04 | 2023-09-19 | 필킹톤 그룹 리미티드 | 유리 제품의 형성 방법 및 그에 의해 형성된 유리 제품 |
KR102274049B1 (ko) | 2019-11-12 | 2021-07-06 | 이희재 | 봉침기 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3278288A (en) * | 1963-04-15 | 1966-10-11 | Libbey Owens Ford Glass Co | Method and apparatus for bending and tempering glass sheets |
US3421875A (en) * | 1965-09-13 | 1969-01-14 | Libbey Owens Ford Glass Co | Apparatus for bending glass sheets |
GB1500099A (en) * | 1975-09-09 | 1978-02-08 | Asahi Glass Co Ltd | Laminated glass windshield and method of making same |
JPS5278226A (en) * | 1975-12-25 | 1977-07-01 | Asahi Glass Co Ltd | Laminated glass |
US4187095A (en) * | 1978-10-25 | 1980-02-05 | Ppg Industries, Inc. | Method and apparatus for handling glass sheets during shaping and cooling |
US4661141A (en) * | 1986-03-14 | 1987-04-28 | Glasstech, Inc. | Glass sheet press bending system |
JPH0629148B2 (ja) * | 1989-05-31 | 1994-04-20 | セントラル硝子株式会社 | ガラス板の熱処理方法 |
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 |
US5143535A (en) * | 1991-07-19 | 1992-09-01 | Libbey-Owens-Ford Co. | Method of and apparatus for bending glass sheets |
-
1991
- 1991-09-04 JP JP25313391A patent/JP3185934B2/ja not_active Expired - Fee Related
-
1992
- 1992-08-27 FI FI923853A patent/FI100595B/fi not_active IP Right Cessation
- 1992-09-02 AU AU22091/92A patent/AU660479B2/en not_active Ceased
- 1992-09-03 KR KR1019920016003A patent/KR100194449B1/ko not_active IP Right Cessation
- 1992-09-04 EP EP92308051A patent/EP0531153B1/en not_active Expired - Lifetime
- 1992-09-04 US US07/940,655 patent/US5318615A/en not_active Expired - Lifetime
- 1992-09-04 DE DE69211631T patent/DE69211631T2/de not_active Expired - Fee Related
- 1992-09-04 ES ES92308051T patent/ES2088104T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0531153A2 (en) | 1993-03-10 |
US5318615A (en) | 1994-06-07 |
FI100595B (fi) | 1998-01-15 |
KR100194449B1 (ko) | 1999-06-15 |
ES2088104T3 (es) | 1996-08-01 |
DE69211631T2 (de) | 1996-10-10 |
JPH0558659A (ja) | 1993-03-09 |
EP0531153B1 (en) | 1996-06-19 |
JP3185934B2 (ja) | 2001-07-11 |
AU660479B2 (en) | 1995-06-29 |
EP0531153A3 (en) | 1993-09-08 |
AU2209192A (en) | 1993-03-11 |
KR930005923A (ko) | 1993-04-20 |
FI923853A0 (fi) | 1992-08-27 |
DE69211631D1 (de) | 1996-07-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI923853A (fi) | Foerfarande och anordning foer framstaellning av boejd planglas | |
ES2067229T3 (es) | Formacion de laminas de vidrio usando un molde de vacio de superficie completa inferior y un molde de anillo superior. | |
RU92016394A (ru) | Устройство формования плоского листа стекла и способ формования плоского листа стекла | |
US4877437A (en) | Vacuum platen for sharp bends | |
CA2098865A1 (en) | Method and apparatus for bending glass sheets | |
DK1242320T3 (da) | Fremgangsmåde og apparat til opvarmning af glas | |
FI93343B (fi) | Menetelmä ja laite lasilevyjen kuljettamiseksi | |
FI922447A (fi) | Puristustaivutusmenetelmä ja -laite lasilevyjen taivuttamiseksi | |
AU1085299A (en) | Apparatus and method for forming heated glass sheets | |
ES536897A0 (es) | Una estacion de curvado de laminas de vidrio | |
FI935765A (fi) | Menetelmä ja laite lasilevyjen taivuttamiseksi | |
CA2144066A1 (en) | Method and apparatus for bending glass sheets | |
KR910007821A (ko) | 판유리 성형방법 | |
JPS5562815A (en) | Press molding method for thick optical glass molding | |
JP2000247647A5 (fi) | ||
DE69503418D1 (de) | Biegen von Glasscheiben | |
JPS55137917A (en) | Film-molding method | |
KR100454330B1 (ko) | 인조 꽃잎 성형기 | |
WO1990014209A2 (en) | Moulding of thermoplastic sheet materials | |
EP0064762B2 (de) | Vorrichtung zum Erwärmen von Kunststoffolien für das Vakuum-Formverfahren |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MA | Patent expired |