DD293103A5 - Verfahren und vorrichtung zum ausbauchen von erwaermten glastafeln - Google Patents
Verfahren und vorrichtung zum ausbauchen von erwaermten glastafeln Download PDFInfo
- Publication number
- DD293103A5 DD293103A5 DD88321964A DD32196488A DD293103A5 DD 293103 A5 DD293103 A5 DD 293103A5 DD 88321964 A DD88321964 A DD 88321964A DD 32196488 A DD32196488 A DD 32196488A DD 293103 A5 DD293103 A5 DD 293103A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- glass
- furnace
- cell
- oven
- heat
- Prior art date
Links
- 239000011521 glass Substances 0.000 title claims abstract description 62
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000010438 heat treatment Methods 0.000 claims abstract description 11
- 230000035484 reaction time Effects 0.000 claims abstract description 5
- 239000005336 safety glass Substances 0.000 claims abstract description 5
- 230000005484 gravity Effects 0.000 claims abstract 7
- 238000004519 manufacturing process Methods 0.000 claims abstract 5
- 230000008569 process Effects 0.000 claims abstract 4
- 230000001105 regulatory effect Effects 0.000 claims abstract 3
- 230000032258 transport Effects 0.000 claims abstract 2
- 239000000463 material Substances 0.000 claims description 9
- 239000011810 insulating material Substances 0.000 claims description 5
- 238000005303 weighing Methods 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 239000002657 fibrous material Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000002985 plastic film Substances 0.000 claims 2
- 238000013459 approach Methods 0.000 claims 1
- 238000009412 basement excavation Methods 0.000 claims 1
- 229920006255 plastic film Polymers 0.000 claims 1
- 238000010791 quenching Methods 0.000 claims 1
- 230000000171 quenching effect Effects 0.000 claims 1
- 239000011819 refractory material Substances 0.000 claims 1
- 238000007665 sagging Methods 0.000 claims 1
- 230000009466 transformation Effects 0.000 claims 1
- 230000007704 transition Effects 0.000 claims 1
- 210000004027 cell Anatomy 0.000 description 31
- 239000000835 fiber Substances 0.000 description 5
- 239000011449 brick Substances 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 4
- 210000002421 cell wall Anatomy 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000323 aluminium silicate Inorganic materials 0.000 description 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000011490 mineral wool Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 239000011094 fiberboard Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
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
- C03B23/025—Re-forming glass sheets by bending by gravity
-
- 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
- C03B23/0258—Gravity 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
- C03B29/00—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins
- C03B29/04—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a continuous way
- C03B29/06—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a continuous way with horizontal displacement of the products
- C03B29/08—Glass sheets
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)
- Tunnel Furnaces (AREA)
- Joining Of Glass To Other Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8716083A FR2623491B1 (fr) | 1987-11-20 | 1987-11-20 | Procede et dispositif pour le bombage thermique du verre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD293103A5 true DD293103A5 (de) | 1991-08-22 |
Family
ID=9356993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD88321964A DD293103A5 (de) | 1987-11-20 | 1988-11-18 | Verfahren und vorrichtung zum ausbauchen von erwaermten glastafeln |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4889547A (cs) |
| EP (1) | EP0317409B1 (cs) |
| JP (1) | JPH02111636A (cs) |
| KR (1) | KR890008042A (cs) |
| BR (1) | BR8806065A (cs) |
| CA (1) | CA1327124C (cs) |
| CS (1) | CS274489B2 (cs) |
| DD (1) | DD293103A5 (cs) |
| DE (1) | DE3870411D1 (cs) |
| ES (1) | ES2032586T3 (cs) |
| FR (1) | FR2623491B1 (cs) |
| MX (1) | MX172216B (cs) |
| YU (1) | YU212688A (cs) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU3557500A (en) | 1999-03-23 | 2000-10-09 | Fotheringham, Ulrich | Method and device for the homogeneous heating of glass and/or glass-ceramic articles using infrared radiation |
| ATE244688T1 (de) | 1999-03-23 | 2003-07-15 | Schott Glas | Verfahren zur formgebung von glaskeramikteilen und/oder glasteilen |
| US6629436B1 (en) * | 2000-11-03 | 2003-10-07 | Ppg Industries Ohio, Inc. | Apparatus for thermal treatment of glass and method and thermally treated glass therefrom |
| DE10361756B3 (de) * | 2003-12-29 | 2005-04-14 | Eliog-Kelvitherm Industrieofenbau Gmbh | Schwerkraftbiegeofen und Schwerkraftbiegeverfahren für Glas |
| WO2007063735A1 (ja) * | 2005-11-30 | 2007-06-07 | Hoya Corporation | 成形品の製造方法、閉塞部材およびそれを含む成形装置 |
| FR2942793B1 (fr) * | 2009-03-05 | 2012-03-23 | Saint Gobain | Formage d'un vitrage comprenant une ouverture |
| US8826693B2 (en) * | 2010-08-30 | 2014-09-09 | Corning Incorporated | Apparatus and method for heat treating a glass substrate |
| CN106242255A (zh) * | 2016-08-31 | 2016-12-21 | 广东安盛润和环境科技有限公司 | 一种铅玻璃的热变形方法 |
| MX2019008998A (es) * | 2017-01-30 | 2019-10-09 | Saint Gobain | Metodo y dispositivo para doblar un cristal de vidrio. |
| CN107162393B (zh) * | 2017-07-12 | 2023-06-30 | 广西鑫德利科技有限责任公司 | 节能热弯机 |
| CN109160718B (zh) * | 2018-11-09 | 2021-07-06 | 杨玉金 | 一种曲面玻璃的制备方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE565137A (cs) * | 1957-02-26 | 1900-01-01 | ||
| US3008270A (en) * | 1957-03-08 | 1961-11-14 | Pittsburgh Plate Glass Co | Apparatus for flame seaming |
| NL277409A (cs) * | 1962-01-26 | 1964-11-10 | ||
| US3697243A (en) * | 1970-08-17 | 1972-10-10 | Arvi Artama | Furnace for heating and bending glass plates for windshields and the like |
| GB8604246D0 (en) * | 1986-02-20 | 1986-03-26 | Pilkington Brothers Plc | Manufacture of curved glass |
-
1987
- 1987-11-20 FR FR8716083A patent/FR2623491B1/fr not_active Expired - Fee Related
-
1988
- 1988-11-14 DE DE8888402842T patent/DE3870411D1/de not_active Expired - Fee Related
- 1988-11-14 ES ES198888402842T patent/ES2032586T3/es not_active Expired - Lifetime
- 1988-11-14 EP EP88402842A patent/EP0317409B1/fr not_active Expired - Lifetime
- 1988-11-16 JP JP63287867A patent/JPH02111636A/ja active Pending
- 1988-11-17 YU YU02126/88A patent/YU212688A/xx unknown
- 1988-11-18 US US07/273,014 patent/US4889547A/en not_active Expired - Lifetime
- 1988-11-18 DD DD88321964A patent/DD293103A5/de not_active IP Right Cessation
- 1988-11-18 KR KR1019880015209A patent/KR890008042A/ko not_active Ceased
- 1988-11-18 CA CA000583526A patent/CA1327124C/fr not_active Expired - Fee Related
- 1988-11-18 MX MX013844A patent/MX172216B/es unknown
- 1988-11-18 CS CS757388A patent/CS274489B2/cs unknown
- 1988-11-18 BR BR888806065A patent/BR8806065A/pt active Search and Examination
Also Published As
| Publication number | Publication date |
|---|---|
| DE3870411D1 (de) | 1992-05-27 |
| US4889547A (en) | 1989-12-26 |
| BR8806065A (pt) | 1989-08-08 |
| EP0317409A1 (fr) | 1989-05-24 |
| MX172216B (es) | 1993-12-08 |
| FR2623491A1 (fr) | 1989-05-26 |
| KR890008042A (ko) | 1989-07-08 |
| CS274489B2 (en) | 1991-04-11 |
| ES2032586T3 (es) | 1993-02-16 |
| CA1327124C (fr) | 1994-02-22 |
| FR2623491B1 (fr) | 1992-11-13 |
| JPH02111636A (ja) | 1990-04-24 |
| YU212688A (en) | 1990-02-28 |
| EP0317409B1 (fr) | 1992-04-22 |
| CS757388A2 (en) | 1990-09-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE102013104229B3 (de) | Vorrichtung zum Presshärten von Bauteilen | |
| DD293103A5 (de) | Verfahren und vorrichtung zum ausbauchen von erwaermten glastafeln | |
| EP2568244B1 (de) | Verfahren und Vorrichtung zum Brennen von keramischen Formlingen und Ofen | |
| DE2203360A1 (de) | Ofenwagen | |
| DE102010043229A1 (de) | Mehrlagenkammerofen | |
| EP0422353A2 (de) | Ofen zur partiellen Wärmebehandlung von Werkzeugen | |
| DE102010010156A1 (de) | Verfahren zur Herstellung eines Formteiles mit mindestens zwei Gefügebereichen unterschiedlicher Duktilität | |
| AT281336B (de) | Verfahren zum Biegen und Härten von Glasscheiben | |
| WO2019179842A1 (de) | Vorrichtung mit einem ofen und verfahren zu deren verwendung | |
| DE3422922C1 (de) | Anlage mit einem Waermofen fuer auf Laenge geschnittene Strangstuecke einer Stranggiessanlage | |
| DE102006024484B3 (de) | Vorrichtung und Verfahren zum Biegen von Glasscheiben | |
| DE69305760T2 (de) | Verfahren zum Biegen und Härten von Glasscheiben | |
| DE3783383T2 (de) | Verfahren zur kuehlung von gebrannten produkten in einem ofen. | |
| DE69920809T2 (de) | Stützvorrichtung für Produkte in einem Brennofen | |
| DE2512485A1 (de) | Verfahren zum brennen von keramischen produkten in einem diskontinuierlichen ofen, sowie brennofen zur durchfuehrung des verfahrens | |
| EP2501659B1 (de) | Kammerofen zur herstellung von glasschaumplatten oder formkörpern aus glasschaum | |
| DE3128655A1 (de) | "ofen fuer die waermebehandlung von glasscheiben" | |
| DE602004004787T2 (de) | Vorrichtung zum biegen von glasscheiben | |
| DE1596585A1 (de) | Verfahren und Vorrichtung zum Biegen und Kuehlen von Glasscheiben | |
| DE2540401B2 (de) | Feuerfest in Sandwichbauweise zugestellter Tunnelofen | |
| EP2372281A1 (de) | Ofen zur Wärmebehandlung einer Vielzahl von Gegenständen | |
| DE3029788C2 (cs) | ||
| DE69924944T2 (de) | Ofen zum Aufspüren von Nickelsulfideinschlüssen in Glasscheiben | |
| DE19648366C1 (de) | Anlage zur thermischen Behandlung von Produkten | |
| DE102008017729A1 (de) | Anlage zur Wärmebehandlung von Flachglas |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ENJ | Ceased due to non-payment of renewal fee |