FR2712279B1 - Support de moule flexible. - Google Patents
Support de moule flexible.Info
- Publication number
- FR2712279B1 FR2712279B1 FR9413460A FR9413460A FR2712279B1 FR 2712279 B1 FR2712279 B1 FR 2712279B1 FR 9413460 A FR9413460 A FR 9413460A FR 9413460 A FR9413460 A FR 9413460A FR 2712279 B1 FR2712279 B1 FR 2712279B1
- Authority
- FR
- France
- Prior art keywords
- mold support
- flexible mold
- flexible
- support
- mold
- 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
- C03B23/03—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
- C03B23/0305—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
- 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)
- Moulds For Moulding Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/150,892 US5401286A (en) | 1993-11-12 | 1993-11-12 | Method and apparatus for shaping sheets |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2712279A1 FR2712279A1 (fr) | 1995-05-19 |
FR2712279B1 true FR2712279B1 (fr) | 1998-05-07 |
Family
ID=22536447
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9413460A Expired - Fee Related FR2712279B1 (fr) | 1993-11-12 | 1994-11-09 | Support de moule flexible. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5401286A (fr) |
JP (1) | JP2532823B2 (fr) |
KR (1) | KR0135665B1 (fr) |
BR (1) | BR9404430A (fr) |
CA (1) | CA2135529C (fr) |
FR (1) | FR2712279B1 (fr) |
IT (1) | IT1276872B1 (fr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2151620C (fr) * | 1994-07-15 | 1999-08-24 | Ppg Industries Ohio, Inc. | Presse a moule flexible |
FR2726350B1 (fr) * | 1994-10-14 | 1997-01-10 | Eurokera | Plaques pliees en vitroceramique, plaques de cuisson comportant une telle plaque pliee et procede de fabrication d'une plaque pliee en vitroceramique |
US5649990A (en) * | 1995-09-14 | 1997-07-22 | Ppg Industries, Inc. | Combination flexible/rigid ring mold |
US5849056A (en) * | 1995-12-11 | 1998-12-15 | Ppg Industries, Inc. | Electrically activated flexible press for shaping heat softenable sheet material |
DE19547935C1 (de) * | 1995-12-22 | 1997-03-20 | Sekurit Saint Gobain Deutsch | Verfahren zum Biegen und/oder Vorspannen von Glasscheiben und Formring zur Durchführung des Verfahrens |
US5938810A (en) | 1996-10-23 | 1999-08-17 | Donnelly Corporation | Apparatus for tempering and bending glass |
US6038887A (en) * | 1998-08-19 | 2000-03-21 | Glasstech, Inc. | Apparatus and method for forming glass sheets |
FR3034414B1 (fr) * | 2015-04-03 | 2021-12-10 | Saint Gobain | Dispositif de bombage de feuilles de verre |
MX2019011169A (es) * | 2017-03-22 | 2019-10-22 | Saint Gobain | Dispositivo y metodo para levantar, formar y colocar un cristal de vidrio delgado. |
GB201708761D0 (en) | 2017-06-01 | 2017-07-19 | Pilkington Group Ltd | Method and apparatus for shaping a glass sheet |
JP7415285B2 (ja) | 2018-11-19 | 2024-01-17 | Agc株式会社 | ガラス板の曲げ成形装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4556407A (en) * | 1984-08-02 | 1985-12-03 | Ppg Industries, Inc. | Tempering ring with pivoting glass sheet support member |
US4579577A (en) * | 1984-12-21 | 1986-04-01 | Ppg Industries, Inc. | Vacuum press mold construction |
US4830650A (en) * | 1988-01-04 | 1989-05-16 | Ppg Industries, Inc. | Flexible ring mold and method of use |
US4904294A (en) * | 1988-12-22 | 1990-02-27 | Ppg Industries, Inc. | Belt assisted press bending |
-
1993
- 1993-11-12 US US08/150,892 patent/US5401286A/en not_active Expired - Lifetime
-
1994
- 1994-11-09 FR FR9413460A patent/FR2712279B1/fr not_active Expired - Fee Related
- 1994-11-10 IT IT94MI002281A patent/IT1276872B1/it active IP Right Grant
- 1994-11-10 CA CA002135529A patent/CA2135529C/fr not_active Expired - Fee Related
- 1994-11-11 JP JP6277967A patent/JP2532823B2/ja not_active Expired - Fee Related
- 1994-11-11 BR BR9404430A patent/BR9404430A/pt not_active IP Right Cessation
- 1994-11-11 KR KR1019940029489A patent/KR0135665B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPH07187692A (ja) | 1995-07-25 |
KR0135665B1 (ko) | 1998-04-22 |
KR950014008A (ko) | 1995-06-15 |
CA2135529C (fr) | 1998-11-24 |
BR9404430A (pt) | 1995-06-20 |
JP2532823B2 (ja) | 1996-09-11 |
IT1276872B1 (it) | 1997-11-03 |
US5401286A (en) | 1995-03-28 |
ITMI942281A0 (it) | 1994-11-10 |
FR2712279A1 (fr) | 1995-05-19 |
ITMI942281A1 (it) | 1996-05-10 |
CA2135529A1 (fr) | 1995-05-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |