SE441178B - Apparat for bojning av en i plastiskt tillstand befintlig skiva - Google Patents
Apparat for bojning av en i plastiskt tillstand befintlig skivaInfo
- Publication number
- SE441178B SE441178B SE7909666A SE7909666A SE441178B SE 441178 B SE441178 B SE 441178B SE 7909666 A SE7909666 A SE 7909666A SE 7909666 A SE7909666 A SE 7909666A SE 441178 B SE441178 B SE 441178B
- Authority
- SE
- Sweden
- Prior art keywords
- forming
- rods
- profile
- curved
- glass
- Prior art date
Links
- 239000011521 glass Substances 0.000 claims description 74
- 238000005452 bending Methods 0.000 claims description 40
- 238000010438 heat treatment Methods 0.000 claims description 20
- 238000011144 upstream manufacturing Methods 0.000 claims description 10
- 238000007664 blowing Methods 0.000 claims description 5
- 241000446313 Lamella Species 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 3
- 230000000750 progressive effect Effects 0.000 claims description 2
- 230000000295 complement effect Effects 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B27/00—Tempering or quenching glass products
- C03B27/04—Tempering or quenching glass products using gas
- C03B27/0422—Tempering or quenching glass products using gas for flat or bent glass sheets starting in an horizontal position and ending in a non-horizontal position
- C03B27/0426—Tempering or quenching glass products using gas for flat or bent glass sheets starting in an horizontal position and ending in a non-horizontal position for bent glass sheets
- C03B27/0435—Tempering or quenching glass products using gas for flat or bent glass sheets starting in an horizontal position and ending in a non-horizontal position for bent glass sheets the quench unit being variably adaptable to the bend of the sheet
-
- 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
- C03B23/0252—Re-forming glass sheets by bending by gravity by gravity only, e.g. sagging
- C03B23/0254—Re-forming glass sheets by bending by gravity by gravity only, e.g. sagging in a continuous way, e.g. gravity roll 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
- C03B23/033—Re-forming glass sheets by bending by press-bending between shaping moulds in a continuous way, e.g. roll forming, or press-roll bending
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Laminated Bodies (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7833478A FR2442219A1 (fr) | 1978-11-27 | 1978-11-27 | Bombage de feuilles de verre |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7909666L SE7909666L (sv) | 1980-05-28 |
| SE441178B true SE441178B (sv) | 1985-09-16 |
Family
ID=9215411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7909666A SE441178B (sv) | 1978-11-27 | 1979-11-22 | Apparat for bojning av en i plastiskt tillstand befintlig skiva |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US4292065A (enExample) |
| JP (1) | JPS5575930A (enExample) |
| AT (1) | AT378764B (enExample) |
| BE (1) | BE880254A (enExample) |
| BR (1) | BR7907662A (enExample) |
| CA (1) | CA1145939A (enExample) |
| DE (1) | DE2947767C2 (enExample) |
| DK (1) | DK153598C (enExample) |
| ES (1) | ES486375A1 (enExample) |
| FI (1) | FI66165C (enExample) |
| FR (1) | FR2442219A1 (enExample) |
| GB (1) | GB2037737B (enExample) |
| IE (1) | IE49217B1 (enExample) |
| IT (1) | IT1125874B (enExample) |
| LU (1) | LU81929A1 (enExample) |
| MX (1) | MX152790A (enExample) |
| NL (1) | NL7908592A (enExample) |
| NO (1) | NO146981C (enExample) |
| SE (1) | SE441178B (enExample) |
| YU (1) | YU42316B (enExample) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2549465B1 (fr) * | 1983-07-20 | 1985-09-20 | Saint Gobain Vitrage | Installation de bombage et de trempe de feuilles de verre |
| FR2549464B1 (fr) * | 1983-07-20 | 1985-09-20 | Saint Gobain Vitrage | Installation a courbure facilement modifiable pour le bombage et la trempe de feuilles de verre |
| FR2569396B1 (fr) * | 1984-08-22 | 1991-08-30 | Saint Gobain Vitrage | Caissons de soufflage deformables |
| FR2604992B1 (fr) * | 1986-10-01 | 1988-12-02 | Saint Gobain Vitrage | Bombage et trempe de plaques de verre defilant sur un lit de conformation courbe dans la direction de defilement |
| US4773925A (en) * | 1987-06-15 | 1988-09-27 | Ppg Industries, Inc. | Adjustable roll forming arrangement |
| US4812157A (en) * | 1987-11-05 | 1989-03-14 | Smith Quintin R | Apparatus for forming glass sheets |
| FR2632297B1 (fr) * | 1988-06-07 | 1990-08-10 | Saint Gobain Vitrage | Recuperation et trempe simultanee des plaques de verre a la sortie d'une installation de bombage et de trempe a lit de conformation courbe dans la direction de defilement des plaques de verre |
| FI82921C (fi) * | 1989-09-04 | 1991-05-10 | Tamglass Oy | Foerfarande och anordning foer boejning och haerdning av glasskiva. |
| FR2666081B1 (fr) * | 1990-08-23 | 1993-10-01 | Saint Gobain Vitrage Internal Sa | Procede et dispositif d'obtention de feuilles de verre bombees. |
| US6014873A (en) * | 1990-09-26 | 2000-01-18 | Asahi Glass Company Ltd. | Process for bend-shaping a glass plate and an apparatus for bend-shaping the glass plate |
| EP0477913A3 (en) * | 1990-09-26 | 1993-04-07 | Asahi Glass Company Ltd. | Process and apparatus for bend-shaping glass plates |
| FR2670775B1 (fr) * | 1990-12-21 | 1993-08-06 | Saint Gobain Vitrage Int | Procede et dispositif d'obtention de feuilles de verre bombees. |
| US5545245A (en) * | 1992-02-06 | 1996-08-13 | Nippon Sheet Glass Co., Ltd. | Progressively angled and adjustable conveyor roll device for preliminarily bending sheet glass |
| FR2691454B1 (fr) * | 1992-05-21 | 1994-07-08 | Saint Gobain Vitrage Int | Procede et dispositif d'obtention de feuilles de verre bombees. |
| FI97539C (fi) | 1995-08-25 | 1997-01-10 | Tambest Oy | Taivutusmuotti lasilevyjen taivuttamiseksi |
| FR2768142B1 (fr) * | 1997-09-11 | 1999-11-05 | Saint Gobain Vitrage | Dispositif de refroidissement de feuilles de verre bombees |
| TW546261B (en) | 1997-11-06 | 2003-08-11 | Nippon Sheet Glass Co Ltd | Method and apparatus for producing bent glass sheet |
| JP4088744B2 (ja) * | 1998-06-19 | 2008-05-21 | 旭硝子株式会社 | ガラス板の曲げ成形方法及び装置 |
| AU1512300A (en) | 1998-12-03 | 2000-06-19 | Nippon Sheet Glass Co. Ltd. | Method and apparatus for manufacturing bent glass sheet |
| JP2000290029A (ja) | 1999-04-01 | 2000-10-17 | Nippon Sheet Glass Co Ltd | ガラス板成形用ベルトおよびこのベルトを用いた曲げガラス板の製造方法 |
| JP4087111B2 (ja) | 1999-07-23 | 2008-05-21 | 日本板硝子株式会社 | 車両窓用ガラス板 |
| FR2862056B1 (fr) * | 2003-11-12 | 2006-01-13 | Saint Gobain | Procede et machine d'obtention de feuilles de verre bombees |
| KR101792993B1 (ko) | 2010-05-12 | 2017-11-02 | 필킹톤 그룹 리미티드 | 글래스 시트 성형 방법 |
| US8925352B2 (en) | 2011-02-04 | 2015-01-06 | Pilkington Group Limited | Method of shaping glass sheets |
| FI20125805A7 (fi) * | 2012-07-18 | 2014-02-17 | Glaston Services Ltd Oy | Lasilevyjen karkaisu-uunin kuljetin |
| GB201516884D0 (en) * | 2015-09-23 | 2015-11-04 | Racine Marc André | Reinforced corrugated plastic sheets and products |
| US20190185362A1 (en) * | 2016-06-17 | 2019-06-20 | Sakai Display Products Corporation | Bending device |
| WO2019140540A1 (zh) * | 2018-01-18 | 2019-07-25 | 洛阳北方玻璃技术股份有限公司 | 单曲面钢化玻璃的生产装置及生产方法 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3409422A (en) * | 1961-09-22 | 1968-11-05 | Ppg Industries Inc | Method and apparatus for forming a compound bend in a glass sheet on a gas support bed |
| FR1476785A (fr) * | 1966-03-01 | 1967-04-14 | Saint Gobain | Perfectionnement au bombage de plaques de matières à l'état plastique |
| CA945375A (en) * | 1970-03-10 | 1974-04-16 | Robert G. Frank | Shaping glass sheets |
| FR2085464B1 (enExample) * | 1970-04-23 | 1974-08-09 | Saint Gobain Pont A Mousson | |
| FR2129919B2 (enExample) * | 1971-03-22 | 1974-04-05 | Saint Gobain | |
| BE785736A (fr) * | 1971-07-02 | 1973-01-02 | Saint Gobain | Perfectionnement au bombage de plaques de matieres a l'etat plastique |
| BE788789A (fr) * | 1971-09-13 | 1973-03-10 | Triplex Safety Glass Co | Perfectionnements a la fabrication de feuilles de verre trempeset cintrees |
| FR2189330B1 (enExample) * | 1972-06-23 | 1974-10-25 | Saint Gobain Pont A Mousson | |
| FR2221409A1 (en) * | 1973-03-12 | 1974-10-11 | Saint Gobain | Glass bending, on cantilevered rollers an angular relationship - to convey sheets or ribbon in a continuous process |
| US3881906A (en) * | 1973-08-20 | 1975-05-06 | Libbey Owens Ford Co | Heat treating glass sheets |
| FR2342947A1 (fr) * | 1976-03-05 | 1977-09-30 | Saint Gobain | Procede et dispositif pour le bombage de feuilles de verre |
| FR2312463A1 (fr) * | 1975-05-30 | 1976-12-24 | Saint Gobain | Perfectionnement au bombage de plaques a l'etat plastique |
| US4015968A (en) * | 1975-11-20 | 1977-04-05 | Libbey-Owens-Ford Company | Glass sheet supporting and conveying apparatus |
| US4139359A (en) * | 1977-11-02 | 1979-02-13 | Ppg Industries, Inc. | Method and apparatus for shaping glass sheets by roll forming |
| US4123246A (en) * | 1978-01-26 | 1978-10-31 | Ppg Industries, Inc. | Shaping and quenching glass sheets by roll forming using transition quench rolls |
| DE2835298A1 (de) * | 1978-08-11 | 1980-02-28 | Vidrio Ing Sa | Verfahren und vorrichtung zur automatischen verformung und haertung von glasteilen |
| US4210434A (en) * | 1978-10-26 | 1980-07-01 | Ingenieria Del Vidrio, S.A.-Ingevisa | Automatic system and process of shaping and tempering glass pieces |
-
1978
- 1978-11-27 FR FR7833478A patent/FR2442219A1/fr active Granted
-
1979
- 1979-11-22 SE SE7909666A patent/SE441178B/sv not_active IP Right Cessation
- 1979-11-26 IE IE2266/79A patent/IE49217B1/en not_active IP Right Cessation
- 1979-11-26 GB GB7940756A patent/GB2037737B/en not_active Expired
- 1979-11-26 BR BR7907662A patent/BR7907662A/pt not_active IP Right Cessation
- 1979-11-26 BE BE0/198282A patent/BE880254A/fr not_active IP Right Cessation
- 1979-11-26 YU YU2892/79A patent/YU42316B/xx unknown
- 1979-11-26 DK DK501779A patent/DK153598C/da not_active IP Right Cessation
- 1979-11-26 IT IT27560/79A patent/IT1125874B/it active
- 1979-11-26 FI FI793708A patent/FI66165C/fi not_active IP Right Cessation
- 1979-11-26 MX MX180185A patent/MX152790A/es unknown
- 1979-11-26 NO NO793836A patent/NO146981C/no unknown
- 1979-11-26 LU LU81929A patent/LU81929A1/fr unknown
- 1979-11-27 DE DE2947767A patent/DE2947767C2/de not_active Expired - Lifetime
- 1979-11-27 ES ES486375A patent/ES486375A1/es not_active Expired
- 1979-11-27 US US06/097,683 patent/US4292065A/en not_active Expired - Lifetime
- 1979-11-27 AT AT0750979A patent/AT378764B/de not_active IP Right Cessation
- 1979-11-27 JP JP15255279A patent/JPS5575930A/ja active Granted
- 1979-11-27 CA CA000340693A patent/CA1145939A/en not_active Expired
- 1979-11-27 NL NL7908592A patent/NL7908592A/nl active Search and Examination
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6256090B2 (enExample) | 1987-11-24 |
| FI66165B (fi) | 1984-05-31 |
| CA1145939A (en) | 1983-05-10 |
| FR2442219A1 (fr) | 1980-06-20 |
| IE792266L (en) | 1980-05-27 |
| ES486375A1 (es) | 1980-08-16 |
| BE880254A (fr) | 1980-05-27 |
| NO146981C (no) | 1983-01-12 |
| NO146981B (no) | 1982-10-04 |
| AT378764B (de) | 1985-09-25 |
| IT1125874B (it) | 1986-05-14 |
| BR7907662A (pt) | 1980-07-22 |
| ATA750979A (de) | 1985-02-15 |
| DK153598C (da) | 1988-12-27 |
| JPS5575930A (en) | 1980-06-07 |
| YU42316B (en) | 1988-08-31 |
| SE7909666L (sv) | 1980-05-28 |
| GB2037737A (en) | 1980-07-16 |
| LU81929A1 (fr) | 1980-06-05 |
| FI793708A7 (fi) | 1980-05-28 |
| FI66165C (fi) | 1984-09-10 |
| IE49217B1 (en) | 1985-08-21 |
| MX152790A (es) | 1986-06-06 |
| DE2947767A1 (de) | 1980-06-04 |
| IT7927560A0 (it) | 1979-11-26 |
| NO793836L (no) | 1980-05-28 |
| GB2037737B (en) | 1983-04-13 |
| DE2947767C2 (de) | 1993-12-09 |
| YU289279A (en) | 1983-01-21 |
| FR2442219B1 (enExample) | 1983-11-10 |
| NL7908592A (nl) | 1980-05-29 |
| DK153598B (da) | 1988-08-01 |
| US4292065A (en) | 1981-09-29 |
| DK501779A (da) | 1980-05-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAL | Patent in force |
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