ES478596A1 - Una estructura de hoja de vidrio perfeccionada. - Google Patents
Una estructura de hoja de vidrio perfeccionada.Info
- Publication number
- ES478596A1 ES478596A1 ES478596A ES478596A ES478596A1 ES 478596 A1 ES478596 A1 ES 478596A1 ES 478596 A ES478596 A ES 478596A ES 478596 A ES478596 A ES 478596A ES 478596 A1 ES478596 A1 ES 478596A1
- Authority
- ES
- Spain
- Prior art keywords
- strip
- toughened glass
- range
- tensile stress
- shaped region
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B27/00—Tempering or quenching glass products
- C03B27/04—Tempering or quenching glass products using gas
- C03B27/0404—Nozzles, blow heads, blowing units or their arrangements, specially adapted for flat or bent glass sheets
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B27/00—Tempering or quenching glass products
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B27/00—Tempering or quenching glass products
- C03B27/04—Tempering or quenching glass products using gas
- C03B27/0413—Stresses, e.g. patterns, values or formulae for flat or bent glass sheets
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31—Surface property or characteristic of web, sheet or block
- Y10T428/315—Surface modified glass [e.g., tempered, strengthened, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mathematical Physics (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Glass Compositions (AREA)
- Joining Of Glass To Other Materials (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
- Window Of Vehicle (AREA)
Abstract
Una estructura de hoja de vidrio perfeccionada para uso como ventanilla lateral o posterior para un vehículo de motor de un grueso entre 2,5 y 4,00 mm., hoja que se enfría repentinamente para producir en ella una tensión central media de entre un máximo de 62 MN/m2 para todos los gruesos del vidrio de dichos límites y un mínimo de 56,5 MN/m2 para un vidrio de un grueso de 2,5 mm, varando inversamente con el grueso hasta un mínimo de 44,0 MN/m2 para un vidrio de un grueso de 4,0 mm, caracterizado porque dicha hoja de vidrio tiene por lo menos una zona en forma de banda en la que la tensión central es de entre 2MN/m2 y 5MN/m2 mayor que la tensión central media de la hoja y porque en dicha zona las tensiones principales que actúan en el plano de la hoja de vidrio son desiguales, con una diferencia de tensión principal de entre 5MN/m2 y 25MN/m2
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2636177 | 1977-06-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES478596A1 true ES478596A1 (es) | 1980-01-16 |
Family
ID=10242466
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES471100A Expired ES471100A1 (es) | 1977-06-23 | 1978-06-23 | Un procedimiento para producir una hoja de vidrio |
ES478596A Expired ES478596A1 (es) | 1977-06-23 | 1979-03-13 | Una estructura de hoja de vidrio perfeccionada. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES471100A Expired ES471100A1 (es) | 1977-06-23 | 1978-06-23 | Un procedimiento para producir una hoja de vidrio |
Country Status (18)
Country | Link |
---|---|
US (1) | US4198463A (es) |
JP (1) | JPS5433516A (es) |
AT (1) | AT379124B (es) |
BE (1) | BE868426A (es) |
CH (1) | CH634284A5 (es) |
DE (1) | DE2827754A1 (es) |
DK (1) | DK157913B (es) |
ES (2) | ES471100A1 (es) |
FI (1) | FI63006C (es) |
FR (1) | FR2395163A1 (es) |
GB (1) | GB2000117B (es) |
IE (1) | IE47093B1 (es) |
IT (1) | IT1111625B (es) |
LU (1) | LU79857A1 (es) |
NL (1) | NL188747C (es) |
NO (1) | NO143571C (es) |
SE (1) | SE434390B (es) |
ZA (1) | ZA783505B (es) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5891042A (ja) * | 1981-11-26 | 1983-05-30 | Nippon Sheet Glass Co Ltd | 強化ガラス |
FR2525206B1 (fr) * | 1982-04-16 | 1986-02-21 | Saint Gobain Vitrage | Procede pour la trempe differenciee de vitrages, notamment de pare-brise d'automobiles |
JP2766355B2 (ja) * | 1989-12-05 | 1998-06-18 | 日本板硝子株式会社 | 板ガラスの曲げ急冷装置 |
DE4002546C2 (de) * | 1990-01-29 | 1994-07-14 | Wsp Ingenieurgesellschaft Fuer | Hochkonvektions-Gasstrahldüsenstrecke für über Rollen geführtes, flächenhaftes Gut, sowie Verfahren zu deren Betrieb |
JP2653708B2 (ja) * | 1990-01-31 | 1997-09-17 | セントラル硝子株式会社 | 強化ガラス板の製造方法 |
DE4027035C2 (de) * | 1990-08-27 | 1999-05-06 | Ver Glaswerke Gmbh | Autoglasscheibe, insbesondere höhenverstellbare Seitenscheibe |
DE4203752A1 (de) * | 1992-02-10 | 1993-09-02 | Ver Glaswerke Gmbh | Hoehenverstellbare seitenglasscheibe fuer kraftfahrzeuge |
DE4404165C1 (de) * | 1994-02-10 | 1995-11-02 | Sekurit Saint Gobain Deutsch | Verfahren und Vorrichtungen zum Kontaktvorspannen einer Glasscheibe |
US6180237B1 (en) | 1997-06-13 | 2001-01-30 | Asahi Glass Company Ltd. | Tempered glass |
US6200665B1 (en) * | 1998-06-08 | 2001-03-13 | Asahi Glass Company Ltd. | Stepped glass sheet |
EP1218303B1 (en) | 1999-09-01 | 2011-06-29 | Pilkington Group Limited | Improvements in or relating to tempered glazings, and glass for use therein |
US6713180B1 (en) | 1999-09-01 | 2004-03-30 | Pilkington Plc | Improvements in or relating to tempered glazings and glass for use therein |
DE10225555B3 (de) * | 2002-06-10 | 2004-02-12 | Saint-Gobain Sekurit Deutschland Gmbh & Co. Kg | Verbundscheibe mit Sollbruchstelle |
KR100524842B1 (ko) * | 2002-09-25 | 2005-10-28 | 삼성코닝정밀유리 주식회사 | 낮은 잔류응력을 갖는 평판 유리의 제조방법 |
EP2604582A1 (de) * | 2011-12-17 | 2013-06-19 | Cristales Automotrices de Jalisco, S.A. | Verfahren und Vorrichtung zum dreidimensionalen Verformen von Platten, insbesondere Glasplatten |
US9783448B2 (en) | 2014-07-31 | 2017-10-10 | Corning Incorporated | Thin dicing glass article |
US11097974B2 (en) | 2014-07-31 | 2021-08-24 | Corning Incorporated | Thermally strengthened consumer electronic glass and related systems and methods |
US10611664B2 (en) | 2014-07-31 | 2020-04-07 | Corning Incorporated | Thermally strengthened architectural glass and related systems and methods |
EP3402762B1 (en) | 2016-01-12 | 2023-11-08 | Corning Incorporated | Thin thermally and chemically strengthened glass-based articles |
US11795102B2 (en) | 2016-01-26 | 2023-10-24 | Corning Incorporated | Non-contact coated glass and related coating system and method |
KR20180102193A (ko) * | 2016-01-31 | 2018-09-14 | 코닝 인코포레이티드 | 소규모 인덱스 또는 복굴절 패턴을 가진 열 강화 유리 시트 |
EP3246295B1 (en) * | 2016-05-17 | 2021-07-07 | Glaston Finland Oy | Method for tempering glass sheets |
WO2019040818A2 (en) | 2017-08-24 | 2019-02-28 | Corning Incorporated | GLASSES HAVING ENHANCED TEMPERATURE CAPABILITIES |
TWI785156B (zh) | 2017-11-30 | 2022-12-01 | 美商康寧公司 | 具有高熱膨脹係數及對於熱回火之優先破裂行為的非離子交換玻璃 |
KR20220044538A (ko) | 2019-08-06 | 2022-04-08 | 코닝 인코포레이티드 | 균열을 저지하기 위한 매장된 응력 스파이크를 갖는 유리 적층물 및 이를 제조하는 방법 |
CN111018331A (zh) * | 2020-01-03 | 2020-04-17 | 信义玻璃工程(东莞)有限公司 | 大弧形钢化玻璃的钢化处理工艺 |
US20220169552A1 (en) * | 2020-12-01 | 2022-06-02 | Tung Chang Machinery And Engineering Co., Ltd. | Wind outlet structure and cooling device |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2271377A (en) * | 1937-07-27 | 1942-01-27 | American Seccurit Company | Method of and apparatus for tempering glass |
FR69580E (fr) * | 1956-05-18 | 1958-11-10 | Saint Gobain | Vitrages bombés, procédé et appareillage pour leur fabrication |
US3293015A (en) * | 1961-09-22 | 1966-12-20 | Pittsburgh Plate Glass Co | Method and apparatus for tempering glass sheets on a gas support bed |
NL293175A (es) * | 1962-05-26 | |||
GB1095284A (en) * | 1963-06-11 | 1967-12-13 | Triplex Safety Glass Co | Improvements in or relating to methods of and apparatus for toughening sheets of glass |
GB1105472A (en) * | 1964-03-24 | 1968-03-06 | Triplex Safety Glass Co | Improvements in or relating to toughened sheets of glass |
FR1479729A (fr) * | 1966-05-11 | 1967-05-05 | Libbey Owens Ford Glass Co | Procédé et appareil pour tremper des feuilles ou plaques de verre |
US3672861A (en) * | 1967-11-16 | 1972-06-27 | Libbey Owens Ford Co | Apparatus for tempering flat sheets or plates of glass |
US3740309A (en) * | 1971-09-22 | 1973-06-19 | T Lahtvee | Process for treating ammonia-base waste sulfite liquor |
US3873295A (en) * | 1974-02-05 | 1975-03-25 | Selas Corp Of America | Quench apparatus for glass tempering |
GB1512163A (en) * | 1976-03-05 | 1978-05-24 | Triplex Safety Glass Co | Toughened glass sheets |
AT365548B (de) * | 1977-08-29 | 1982-01-25 | Aichelin Ind Ofen | Einrichtung zur waermebehandlung in rollenherdoefen |
-
1978
- 1978-06-15 IE IE1205/78A patent/IE47093B1/en unknown
- 1978-06-16 SE SE7806962A patent/SE434390B/sv not_active IP Right Cessation
- 1978-06-19 US US05/916,559 patent/US4198463A/en not_active Expired - Lifetime
- 1978-06-19 ZA ZA783505A patent/ZA783505B/xx unknown
- 1978-06-21 NO NO782161A patent/NO143571C/no unknown
- 1978-06-22 LU LU79857A patent/LU79857A1/xx unknown
- 1978-06-22 FI FI782000A patent/FI63006C/fi not_active IP Right Cessation
- 1978-06-22 FR FR7818705A patent/FR2395163A1/fr active Granted
- 1978-06-22 JP JP7593278A patent/JPS5433516A/ja active Granted
- 1978-06-22 GB GB7827577A patent/GB2000117B/en not_active Expired
- 1978-06-22 IT IT68472/78A patent/IT1111625B/it active
- 1978-06-23 AT AT0458278A patent/AT379124B/de not_active IP Right Cessation
- 1978-06-23 NL NLAANVRAGE7806783,A patent/NL188747C/xx not_active IP Right Cessation
- 1978-06-23 BE BE188825A patent/BE868426A/xx not_active IP Right Cessation
- 1978-06-23 ES ES471100A patent/ES471100A1/es not_active Expired
- 1978-06-23 CH CH688778A patent/CH634284A5/de not_active IP Right Cessation
- 1978-06-23 DK DK283678A patent/DK157913B/da not_active Application Discontinuation
- 1978-06-23 DE DE19782827754 patent/DE2827754A1/de active Granted
-
1979
- 1979-03-13 ES ES478596A patent/ES478596A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2395163A1 (fr) | 1979-01-19 |
NL188747C (nl) | 1992-09-16 |
SE434390B (sv) | 1984-07-23 |
IE47093B1 (en) | 1983-12-14 |
LU79857A1 (fr) | 1978-12-07 |
CH634284A5 (de) | 1983-01-31 |
US4198463A (en) | 1980-04-15 |
AT379124B (de) | 1985-11-25 |
ES471100A1 (es) | 1979-09-16 |
FI63006B (fi) | 1982-12-31 |
NL188747B (nl) | 1992-04-16 |
IT1111625B (it) | 1986-01-13 |
BE868426A (fr) | 1978-12-27 |
FI782000A (fi) | 1978-12-24 |
DK157913B (da) | 1990-03-05 |
NO143571C (no) | 1981-03-11 |
JPS5433516A (en) | 1979-03-12 |
FI63006C (fi) | 1983-04-11 |
IE781205L (en) | 1978-12-23 |
GB2000117A (en) | 1979-01-04 |
DE2827754A1 (de) | 1979-01-25 |
IT7868472A0 (it) | 1978-06-22 |
ATA458278A (de) | 1985-04-15 |
GB2000117B (en) | 1982-01-20 |
JPS6129891B2 (es) | 1986-07-10 |
SE7806962L (sv) | 1978-12-24 |
NL7806783A (nl) | 1978-12-28 |
FR2395163B1 (es) | 1983-07-22 |
ZA783505B (en) | 1980-02-27 |
DE2827754C2 (es) | 1989-06-29 |
DK283678A (da) | 1978-12-24 |
NO143571B (no) | 1980-12-01 |
NO782161L (no) | 1978-12-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20000301 |