DE69107210D1 - Verfahren und vorrichtung zum biegen einer glasplatte. - Google Patents
Verfahren und vorrichtung zum biegen einer glasplatte.Info
- Publication number
- DE69107210D1 DE69107210D1 DE69107210T DE69107210T DE69107210D1 DE 69107210 D1 DE69107210 D1 DE 69107210D1 DE 69107210 T DE69107210 T DE 69107210T DE 69107210 T DE69107210 T DE 69107210T DE 69107210 D1 DE69107210 D1 DE 69107210D1
- Authority
- DE
- Germany
- Prior art keywords
- bending
- glass plate
- glass
- plate
- 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
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
- C03B23/025—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
- 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
- C03B23/0256—Gravity 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
- C03B29/00—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins
- C03B29/02—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a discontinuous way
- C03B29/025—Glass sheets
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI903397A FI86054C (fi) | 1990-07-05 | 1990-07-05 | Foerfarande och anordning foer boejning av glasskiva. |
| PCT/FI1991/000187 WO1992000921A1 (en) | 1990-07-05 | 1991-06-12 | Method and apparatus for bending a glass sheet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69107210D1 true DE69107210D1 (de) | 1995-03-16 |
| DE69107210T2 DE69107210T2 (de) | 1995-05-24 |
Family
ID=8530754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69107210T Expired - Fee Related DE69107210T2 (de) | 1990-07-05 | 1991-06-12 | Verfahren und vorrichtung zum biegen einer glasplatte. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5292355A (de) |
| EP (1) | EP0537182B1 (de) |
| CN (1) | CN1057820A (de) |
| DE (1) | DE69107210T2 (de) |
| FI (1) | FI86054C (de) |
| WO (1) | WO1992000921A1 (de) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5669952A (en) * | 1994-10-14 | 1997-09-23 | Ppg Industries, Inc. | Pressure forming of glass sheets |
| FI96845C (fi) * | 1994-10-25 | 1996-09-10 | Risto Nikander | Menetelmä ja laitteisto lasilevyn taivutuskarkaisussa |
| KR100303111B1 (ko) * | 1995-07-19 | 2001-12-17 | 순페이 야마자끼 | 반도체 장치 제조 방법 및 제조 장치 |
| US6902616B1 (en) * | 1995-07-19 | 2005-06-07 | Semiconductor Energy Laboratory Co., Ltd. | Method and apparatus for producing semiconductor device |
| FI100397B (fi) * | 1995-10-24 | 1997-11-28 | Glassrobots Oy | Lämmönsiirtomenetelmä lasilevyjen taivutusuunissa ja taivutusuuni |
| TW558861B (en) * | 2001-06-15 | 2003-10-21 | Semiconductor Energy Lab | Laser irradiation stage, laser irradiation optical system, laser irradiation apparatus, laser irradiation method, and method of manufacturing semiconductor device |
| JP2003160346A (ja) * | 2001-11-22 | 2003-06-03 | Murakami Corp | ガラス基板の曲面成形方法 |
| JP2004131347A (ja) * | 2002-10-11 | 2004-04-30 | Asahi Glass Co Ltd | ガラス板の曲げ成形方法 |
| DE10314266B3 (de) * | 2003-03-29 | 2004-06-09 | Saint-Gobain Sekurit Deutschland Gmbh & Co. Kg | Verfahren und Vorrichtung zum Biegen von Glasscheiben |
| US20050092026A1 (en) * | 2003-11-03 | 2005-05-05 | Merola Janice E. | Curved support fixtures for shape control |
| GB0604459D0 (en) * | 2006-03-06 | 2006-04-12 | Gramplan Health Board | Needle guidance apparatus |
| CN101337764B (zh) * | 2008-06-10 | 2011-01-05 | 黄世荣 | 用于生产拱形玻璃的模具及用该模具生产拱形玻璃的方法 |
| US20110247367A1 (en) * | 2010-04-08 | 2011-10-13 | Glasstech, Inc. | Press bending station and method for bending heated glass sheets |
| KR102054730B1 (ko) * | 2015-08-18 | 2019-12-11 | 쌩-고벵 글래스 프랑스 | 유리 벤딩 장치 및 팬을 이용한 유리 벤딩 방법 |
| KR102368787B1 (ko) * | 2015-10-08 | 2022-03-03 | 삼성디스플레이 주식회사 | 열성형 방법 및 열성형 장치 |
| CN107473576B (zh) * | 2017-09-22 | 2020-05-22 | 张家界永兴玻璃有限公司 | 一种玻璃加工装置 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3431095A (en) * | 1965-11-24 | 1969-03-04 | Libbey Owens Ford Glass Co | Glass bending furnace |
| GB1190371A (en) * | 1966-04-25 | 1970-05-06 | Pilkington Brothers Ltd | Improvements in or relating to the Bending of Glass Sheets |
| US4119424A (en) * | 1977-06-03 | 1978-10-10 | Ppg Industries, Inc. | Method and apparatus for shaping glass sheets on a bending mold |
| US4300935A (en) * | 1979-06-01 | 1981-11-17 | Ppg Industries, Inc. | Shaping glass sheets by drop forming with improved sag control |
| US4356018A (en) * | 1981-09-04 | 1982-10-26 | Mcmaster Harold | Method and apparatus for deep bending glass sheets |
| GB8604246D0 (en) * | 1986-02-20 | 1986-03-26 | Pilkington Brothers Plc | Manufacture of curved glass |
| FI81331C (fi) * | 1988-11-24 | 1990-10-10 | Tamglass Oy | Vaermeoeverfoeringsfoerfarande i en boejningsugn foer glasskivor och en boejningsugn. |
-
1990
- 1990-07-05 FI FI903397A patent/FI86054C/fi active IP Right Grant
-
1991
- 1991-06-12 WO PCT/FI1991/000187 patent/WO1992000921A1/en active IP Right Grant
- 1991-06-12 EP EP91910483A patent/EP0537182B1/de not_active Expired - Lifetime
- 1991-06-12 US US07/956,481 patent/US5292355A/en not_active Expired - Lifetime
- 1991-06-12 DE DE69107210T patent/DE69107210T2/de not_active Expired - Fee Related
- 1991-07-05 CN CN91104580.5A patent/CN1057820A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP0537182B1 (de) | 1995-02-01 |
| FI903397A0 (fi) | 1990-07-05 |
| FI86054C (fi) | 1992-07-10 |
| CN1057820A (zh) | 1992-01-15 |
| DE69107210T2 (de) | 1995-05-24 |
| FI86054B (fi) | 1992-03-31 |
| EP0537182A1 (de) | 1993-04-21 |
| US5292355A (en) | 1994-03-08 |
| FI903397A (fi) | 1992-01-06 |
| WO1992000921A1 (en) | 1992-01-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |