ZA964450B - Method of bending glass sheets - Google Patents
Method of bending glass sheetsInfo
- Publication number
- ZA964450B ZA964450B ZA964450A ZA964450A ZA964450B ZA 964450 B ZA964450 B ZA 964450B ZA 964450 A ZA964450 A ZA 964450A ZA 964450 A ZA964450 A ZA 964450A ZA 964450 B ZA964450 B ZA 964450B
- Authority
- ZA
- South Africa
- Prior art keywords
- bending
- glass sheet
- mould
- gravity
- press bending
- Prior art date
Links
- 238000005452 bending Methods 0.000 title abstract 15
- 239000011521 glass Substances 0.000 title abstract 10
- 238000000034 method Methods 0.000 title abstract 5
- 230000005484 gravity Effects 0.000 abstract 6
- 238000001816 cooling Methods 0.000 abstract 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
- C03B23/03—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
- C03B23/025—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
- C03B2225/00—Transporting hot glass sheets during their manufacture
- C03B2225/02—Means for positioning, aligning or orientating the sheets during their travel, e.g. stops
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)
- Glass Compositions (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/477,271 US5882370A (en) | 1995-06-07 | 1995-06-07 | Method of bending glass sheets |
| GBGB9511555.6A GB9511555D0 (en) | 1995-06-07 | 1995-06-07 | Method of bending glass sheets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA964450B true ZA964450B (en) | 1996-08-29 |
Family
ID=26307181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA964450A ZA964450B (en) | 1995-06-07 | 1996-05-30 | Method of bending glass sheets |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0830322B1 (cs) |
| AT (1) | ATE175173T1 (cs) |
| AU (1) | AU5507896A (cs) |
| CA (1) | CA2222173C (cs) |
| CZ (1) | CZ293088B6 (cs) |
| ES (1) | ES2127015T3 (cs) |
| GB (1) | GB9511555D0 (cs) |
| PL (1) | PL182069B1 (cs) |
| WO (1) | WO1996040594A1 (cs) |
| ZA (1) | ZA964450B (cs) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE60334081D1 (de) | 2002-03-13 | 2010-10-21 | Asahi Glass Co Ltd | Verfahren zum biegeformen von glasplatten und vorrichtung |
| CN102701574B (zh) * | 2012-06-25 | 2014-04-02 | 福耀玻璃工业集团股份有限公司 | 一种汽车玻璃二次成型烘弯模具 |
| CN104860513B (zh) * | 2015-04-15 | 2017-03-29 | 福耀玻璃工业集团股份有限公司 | 一种汽车玻璃热弯成型模具 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3139788B2 (ja) * | 1991-09-04 | 2001-03-05 | 日本板硝子株式会社 | 板ガラスの曲げ成形装置及び曲げ成形方法 |
| GB9304286D0 (en) * | 1993-03-03 | 1993-04-21 | Pilkington Glass Ltd | Bending apparatus |
-
1995
- 1995-06-07 GB GBGB9511555.6A patent/GB9511555D0/en active Pending
-
1996
- 1996-05-01 WO PCT/GB1996/001050 patent/WO1996040594A1/en not_active Ceased
- 1996-05-01 AT AT96912136T patent/ATE175173T1/de active
- 1996-05-01 ES ES96912136T patent/ES2127015T3/es not_active Expired - Lifetime
- 1996-05-01 PL PL96327996A patent/PL182069B1/pl not_active IP Right Cessation
- 1996-05-01 CA CA002222173A patent/CA2222173C/en not_active Expired - Fee Related
- 1996-05-01 EP EP96912136A patent/EP0830322B1/en not_active Expired - Lifetime
- 1996-05-01 AU AU55078/96A patent/AU5507896A/en not_active Abandoned
- 1996-05-01 CZ CZ19973856A patent/CZ293088B6/cs not_active IP Right Cessation
- 1996-05-30 ZA ZA964450A patent/ZA964450B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0830322B1 (en) | 1998-12-30 |
| PL182069B1 (pl) | 2001-10-31 |
| CZ293088B6 (cs) | 2004-02-18 |
| EP0830322A1 (en) | 1998-03-25 |
| GB9511555D0 (en) | 1995-08-02 |
| PL327996A1 (en) | 1999-01-04 |
| ATE175173T1 (de) | 1999-01-15 |
| CA2222173A1 (en) | 1996-12-19 |
| AU5507896A (en) | 1996-12-30 |
| WO1996040594A1 (en) | 1996-12-19 |
| CA2222173C (en) | 2006-06-27 |
| ES2127015T3 (es) | 1999-04-01 |
| CZ385697A3 (cs) | 1998-05-13 |
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