ES2003824A6 - Un metodo y un aparato para curvar una lamina de vidrio a la curvatura deseada - Google Patents
Un metodo y un aparato para curvar una lamina de vidrio a la curvatura deseadaInfo
- Publication number
- ES2003824A6 ES2003824A6 ES8701633A ES8701633A ES2003824A6 ES 2003824 A6 ES2003824 A6 ES 2003824A6 ES 8701633 A ES8701633 A ES 8701633A ES 8701633 A ES8701633 A ES 8701633A ES 2003824 A6 ES2003824 A6 ES 2003824A6
- Authority
- ES
- Spain
- Prior art keywords
- glass sheets
- sheets
- shaping rail
- shaping
- supporting
- 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
Links
- 238000007493 shaping process Methods 0.000 title abstract 6
- 239000011521 glass Substances 0.000 title abstract 4
- 238000005452 bending Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000002093 peripheral effect Effects 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
-
- 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
- C03B23/0302—Re-forming glass sheets by bending by press-bending between shaping moulds between opposing full-face shaping moulds
-
- 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)
Abstract
UN METODO Y UN APARATO PARA CURVAR O DOBLAR A PRESION LAMINAS DE VIDRIO A UNA FORMA DESEADA, EN QUE LAS LAMINAS DE VIDRIO CALIENTES SE HACEN AVANZAR SOBRE UNA SERIE DE RODILLOS TRANSPORTADORES PERFILADOS QUE TIENEN PARTES CENTRALES ARQUEADAMENTE CURVADAS, A SU POSICION POR ENCIMA DE UN MIEMBRO DE PRESION DE CONSTRUCCION EN CONTORNO O DE TIPO ANULAR. EL MIEMBRO DE PRESION INCLUYE UNA BARRA DE CONFORMACION PERIFERICA CONTINUA DESTINADA A APLICARSE A LAS LAMINAS Y LEVANTARLAS DESDE LOS RODILLOS TRANSPORTADORES PARA APRETARLAS ENTRE SUPERFICIES DE CONFORMACION COMPLEMENTARIAS. LOS SEGMENTOS EXTREMOS DE LOS RODILLOS PERFILADOS SE EXTIENDEN POR DEBAJO DE LA BARRA DE CONFORMACION Y HACIA FUERA DE LAS LAMINAS DE VIDRIO, Y ESTAN PREVISTOS RODILLOS DE GIRO LIBRE JUNTO A LA BARRA DE CONFORMACION PARA SOPORTAR LOS SEGMENTOS EXTREMOS DE LAS LAMINAS MIENTRAS LA BARRA DE CONFORMACION ESTA EN SU POSICION RETRAIDA O INFERIOR.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/870,568 US4670036A (en) | 1986-06-04 | 1986-06-04 | Conveying, supporting and shaping glass sheets |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2003824A6 true ES2003824A6 (es) | 1988-11-16 |
Family
ID=25355680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8701633A Expired ES2003824A6 (es) | 1986-06-04 | 1987-06-03 | Un metodo y un aparato para curvar una lamina de vidrio a la curvatura deseada |
Country Status (18)
Country | Link |
---|---|
US (1) | US4670036A (es) |
JP (1) | JP2525608B2 (es) |
KR (1) | KR950002329B1 (es) |
AU (1) | AU590847B2 (es) |
BE (1) | BE1000065A6 (es) |
BR (1) | BR8702813A (es) |
CA (1) | CA1290148C (es) |
CH (1) | CH673276A5 (es) |
DE (1) | DE3718981C2 (es) |
ES (1) | ES2003824A6 (es) |
FI (1) | FI82025C (es) |
FR (1) | FR2599735B1 (es) |
GB (1) | GB2191189B (es) |
IT (1) | IT1206076B (es) |
LU (1) | LU86906A1 (es) |
MX (1) | MX166406B (es) |
SE (1) | SE463872B (es) |
ZA (1) | ZA873885B (es) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4799948A (en) * | 1987-08-20 | 1989-01-24 | Libbey-Owens-Ford Co. | Adjustable bearing rail apparatus for bending glass sheets |
AU603958B2 (en) * | 1988-10-20 | 1990-11-29 | O'brien Glass Industries Ltd. | Improved glass bending method |
US4883526A (en) * | 1989-03-30 | 1989-11-28 | Libbey-Owens-Ford Co. | Method and apparatus for shaping and conveying glass sheets |
US5004492A (en) * | 1989-08-29 | 1991-04-02 | Libbey-Owens-Ford Co. | Glass sheet conveying and bending apparatus |
US5090989A (en) * | 1990-10-17 | 1992-02-25 | Glasstech, Inc. | Air operated locating system for orienting glass sheet on glass sheet shaping tool |
US5178660A (en) * | 1991-06-26 | 1993-01-12 | Libbey-Owens-Ford Co. | Apparatus for bending glass sheets |
US5743931A (en) * | 1995-08-14 | 1998-04-28 | Libbey-Owens-Ford Co. | Glass sheet conveying and bending apparatus |
US5992180A (en) * | 1997-08-06 | 1999-11-30 | Asahi Glass Company Ltd. | Method and apparatus for bend-shaping a glass plate |
CA2415572A1 (fr) | 2000-07-13 | 2002-01-24 | Saint-Gobain Glass France | Procede et dispositif de bombage d'une feuille de verre |
BE1016542A3 (fr) * | 2005-03-10 | 2007-01-09 | Glaverbel | Procede et dispositif de bombage de feuilles de verre. |
BE1016541A3 (fr) * | 2005-03-10 | 2007-01-09 | Glaverbel | Procede et dispositif de bombage de feuilles de verre. |
US20110247367A1 (en) * | 2010-04-08 | 2011-10-13 | Glasstech, Inc. | Press bending station and method for bending heated glass sheets |
CN112919794B (zh) * | 2021-03-23 | 2022-08-12 | 洛玻集团洛阳龙昊玻璃有限公司 | 玻璃生产线用辅助行进装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3869271A (en) * | 1973-07-26 | 1975-03-04 | Ppg Industries Inc | Shaping glass sheets |
US3905794A (en) * | 1974-10-17 | 1975-09-16 | Libbey Owens Ford Co | Glass sheet supporting, shaping and conveying apparatus |
JPS51103920A (ja) * | 1975-03-07 | 1976-09-14 | Libbey Owens Ford Co | Mageshorisaretausudenokyokaitagarasunoseizohohoto sorenishosurusochi |
US4015968A (en) * | 1975-11-20 | 1977-04-05 | Libbey-Owens-Ford Company | Glass sheet supporting and conveying apparatus |
US4116662A (en) * | 1977-09-22 | 1978-09-26 | Libbey-Owens-Ford Company | Glass sheet supporting and conveying apparatus |
FR2463750A1 (fr) * | 1979-08-21 | 1981-02-27 | Saint Gobain | Gaines pour tiges supportant des feuilles de verre dans les machines de bombage et de trempe |
US4305746A (en) * | 1980-05-01 | 1981-12-15 | Libbey-Owens-Ford Company | Method of and apparatus for bending glass sheets |
FR2554437B1 (fr) * | 1983-11-09 | 1986-01-31 | Saint Gobain Vitrage | Dispositif de bombage de plaques de verre |
US4612031A (en) * | 1985-06-24 | 1986-09-16 | Ppg Industries, Inc. | Method and apparatus for shaping glass sheets on shaping molds with flotation blocks |
-
1986
- 1986-06-04 US US06/870,568 patent/US4670036A/en not_active Expired - Lifetime
-
1987
- 1987-05-26 CA CA000537995A patent/CA1290148C/en not_active Expired - Lifetime
- 1987-05-28 GB GB8712520A patent/GB2191189B/en not_active Expired - Lifetime
- 1987-05-29 ZA ZA873885A patent/ZA873885B/xx unknown
- 1987-06-01 AU AU73714/87A patent/AU590847B2/en not_active Ceased
- 1987-06-01 FI FI872423A patent/FI82025C/fi not_active IP Right Cessation
- 1987-06-02 MX MX006730A patent/MX166406B/es unknown
- 1987-06-02 BR BR8702813A patent/BR8702813A/pt not_active IP Right Cessation
- 1987-06-02 JP JP62138851A patent/JP2525608B2/ja not_active Expired - Fee Related
- 1987-06-02 IT IT8748011A patent/IT1206076B/it active
- 1987-06-03 LU LU86906A patent/LU86906A1/fr unknown
- 1987-06-03 ES ES8701633A patent/ES2003824A6/es not_active Expired
- 1987-06-03 KR KR1019870005623A patent/KR950002329B1/ko not_active IP Right Cessation
- 1987-06-03 CH CH2122/87A patent/CH673276A5/de not_active IP Right Cessation
- 1987-06-03 FR FR878707758A patent/FR2599735B1/fr not_active Expired - Lifetime
- 1987-06-03 SE SE8702308A patent/SE463872B/sv not_active IP Right Cessation
- 1987-06-03 DE DE3718981A patent/DE3718981C2/de not_active Expired - Fee Related
- 1987-06-04 BE BE8700615A patent/BE1000065A6/fr not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR950002329B1 (ko) | 1995-03-16 |
DE3718981A1 (de) | 1987-12-10 |
SE463872B (sv) | 1991-02-04 |
LU86906A1 (fr) | 1987-11-11 |
FR2599735A1 (fr) | 1987-12-11 |
KR880000338A (ko) | 1988-03-25 |
BE1000065A6 (fr) | 1988-02-02 |
IT8748011A0 (it) | 1987-06-02 |
FI872423A0 (fi) | 1987-06-01 |
JP2525608B2 (ja) | 1996-08-21 |
CA1290148C (en) | 1991-10-08 |
GB2191189A (en) | 1987-12-09 |
CH673276A5 (es) | 1990-02-28 |
JPS62292644A (ja) | 1987-12-19 |
GB2191189B (en) | 1990-04-11 |
DE3718981C2 (de) | 1996-05-30 |
FI872423A (fi) | 1987-12-05 |
ZA873885B (en) | 1988-01-27 |
FI82025C (fi) | 1991-01-10 |
US4670036A (en) | 1987-06-02 |
FI82025B (fi) | 1990-09-28 |
SE8702308D0 (sv) | 1987-06-03 |
AU7371487A (en) | 1987-12-10 |
AU590847B2 (en) | 1989-11-16 |
BR8702813A (pt) | 1988-03-01 |
MX166406B (es) | 1993-01-07 |
SE8702308L (sv) | 1987-12-05 |
GB8712520D0 (en) | 1987-07-01 |
FR2599735B1 (fr) | 1992-06-19 |
IT1206076B (it) | 1989-04-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20060605 |