MX173515B - Procedimiento y dispositivo de soplado para crear un esfuerzo de compresion en la periferia de una hoja de vidrio - Google Patents

Procedimiento y dispositivo de soplado para crear un esfuerzo de compresion en la periferia de una hoja de vidrio

Info

Publication number
MX173515B
MX173515B MX014153A MX1415388A MX173515B MX 173515 B MX173515 B MX 173515B MX 014153 A MX014153 A MX 014153A MX 1415388 A MX1415388 A MX 1415388A MX 173515 B MX173515 B MX 173515B
Authority
MX
Mexico
Prior art keywords
glass sheet
create
periphery
procedure
blowing device
Prior art date
Application number
MX014153A
Other languages
English (en)
Inventor
Jean Lecourt
Desire Legros
Andre Granville
Original Assignee
Saint Gobain Vitrage
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Saint Gobain Vitrage filed Critical Saint Gobain Vitrage
Publication of MX173515B publication Critical patent/MX173515B/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B25/00—Annealing 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
    • C03B27/0404—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
    • C03B27/04—Tempering or quenching glass products using gas
    • C03B27/0417—Controlling or regulating 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
    • C03B27/04—Tempering or quenching glass products using gas
    • C03B27/044—Tempering or quenching glass products using gas for flat or bent glass sheets being in a horizontal position
    • C03B27/0442—Tempering or quenching glass products using gas for flat or bent glass sheets being in a horizontal position for bent glass sheets
    • C03B27/0447—Tempering or quenching glass products using gas for flat or bent glass sheets being in a horizontal position for bent glass sheets the quench unit being variably adaptable to the bend of the sheet

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Furnace Details (AREA)

Abstract

La presente invención se refiere a procedimiento de soplado para crear un esfuerzo de compresión en la periferia de una hoja de vidrio en particular de un para-brisa, en el transcurso de su enfriamiento, caracterizado en que el aire de soplado es guiado al exterior de un deflector de forma prácticamente piramidal el cual pega contra la parte superior; y en que las dimensiones de la zona soplada se ajustan modificando la distancia entre el deflector piramidal y la hoja de vidrio.
MX014153A 1987-12-22 1988-12-14 Procedimiento y dispositivo de soplado para crear un esfuerzo de compresion en la periferia de una hoja de vidrio MX173515B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8717885A FR2624850B1 (fr) 1987-12-22 1987-12-22 Procede et dispositif pour le refroidissement de feuilles de verre bombees

Publications (1)

Publication Number Publication Date
MX173515B true MX173515B (es) 1994-03-11

Family

ID=9358134

Family Applications (1)

Application Number Title Priority Date Filing Date
MX014153A MX173515B (es) 1987-12-22 1988-12-14 Procedimiento y dispositivo de soplado para crear un esfuerzo de compresion en la periferia de una hoja de vidrio

Country Status (12)

Country Link
US (1) US4871385A (es)
EP (1) EP0322284B1 (es)
JP (1) JPH026343A (es)
KR (1) KR890009779A (es)
BR (1) BR8806770A (es)
CA (1) CA1337155C (es)
DD (1) DD283366A5 (es)
DE (1) DE3868496D1 (es)
ES (1) ES2030889T3 (es)
FR (1) FR2624850B1 (es)
MX (1) MX173515B (es)
YU (1) YU229288A (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0629148B2 (ja) * 1989-05-31 1994-04-20 セントラル硝子株式会社 ガラス板の熱処理方法
FR2662686B1 (fr) * 1990-06-01 1992-08-21 Saint Gobain Vitrage Int Procede et dispositif de bombage de feuilles de verre.
US5380348A (en) * 1993-06-21 1995-01-10 Ford Motor Company Method for treating glass sheets on a gas hearth
US5679124A (en) * 1995-08-02 1997-10-21 Glasstech, Inc. Cooling ring assembly for controlling stresses in a formed glass sheet
JP3671568B2 (ja) * 1996-12-26 2005-07-13 旭硝子株式会社 陰極線管用パネルガラスの製造方法
DE10105200A1 (de) * 2001-02-06 2002-08-14 Saint Gobain Verfahren und Vorrichtung zum paarweisen Biegen von Glasscheiben
WO2002086933A2 (en) * 2001-04-19 2002-10-31 Koninklijke Philips Electronics N.V. Method for manufacturing a glass panel for a cathode ray tube
TW556244B (en) * 2001-04-19 2003-10-01 Koninkl Philips Electronics Nv Method for manufacturing a glass panel for a cathode ray tube
TW589654B (en) * 2001-06-01 2004-06-01 Koninkl Philips Electronics Nv Method for manufacturing a glass panel for a cathode ray tube
DE10257972B3 (de) * 2002-12-12 2004-06-17 Saint-Gobain Sekurit Deutschland Gmbh & Co. Kg Verfahren und Vorrichtung zum Erzeugen von Kantendruckspannungen in Glasscheiben
US7459199B2 (en) * 2004-01-29 2008-12-02 Ppg Industries Ohio, Inc. Method of and apparatus for strengthening edges of one or more glass sheets
WO2006083902A1 (en) * 2005-02-02 2006-08-10 Cardinal Ig Company Edge treatment for glass panes
MX2007012357A (es) * 2005-04-11 2007-11-23 Ppg Ind Ohio Inc Metodo y aparato para reforzar bordes de una o mas hojas de vidrio.
FI127228B2 (fi) * 2013-05-23 2022-11-15 Taifin Glass Machinery Oy Menetelmä lasilevyjen lämmittämiseksi ja lasinkarkaisu-uuni
FI126864B (fi) * 2013-05-23 2017-06-30 Taifin Glass Machinery Oy Lasinkarkaisu-uuni
CN108025624B (zh) 2015-09-07 2021-04-27 沙特基础工业全球技术公司 车辆的后挡板的塑料装配玻璃
EP3347220B1 (en) 2015-09-07 2021-04-14 SABIC Global Technologies B.V. Surfaces of plastic glazing of tailgates
CN108136633B (zh) 2015-09-07 2021-02-05 沙特基础工业全球技术公司 具有塑料玻璃的后挡板的照明系统
EP3347184B1 (en) 2015-09-07 2022-08-03 SABIC Global Technologies B.V. Molding of plastic glazing of tailgates
CN108367702B (zh) 2015-11-23 2021-06-01 沙特基础工业全球技术公司 用于具有塑料玻璃的窗的照明系统
US11673824B2 (en) 2017-10-06 2023-06-13 Corning Incorporated Process and system for forming curved glass via differential heating of edge region

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2244715A (en) * 1934-12-22 1941-06-10 American Securit Co Tempered glass and process for manufacture of the same
US2298709A (en) * 1935-12-17 1942-10-13 American Securit Co Apparatus for tempering glass
US3222155A (en) * 1961-09-19 1965-12-07 Pilkington Brothers Ltd Method and apparatus for the production of bent toughened glass
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
GB1107265A (en) * 1963-10-02 1968-03-27 Triplex Safety Glass Co Improvements in or relating to apparatus for and methods of toughening glass articles
GB1092651A (en) * 1964-02-12 1967-11-29 Triplex Safety Glass Co Improvements in or relating to methods of and apparatus for toughening sheets of glass
US3429682A (en) * 1964-03-24 1969-02-25 Pilkington Brothers Ltd Method for toughening sheets of glass
US3249415A (en) * 1964-12-24 1966-05-03 Permaglass Apparatus for heat treating glass sheets
GB1500099A (en) * 1975-09-09 1978-02-08 Asahi Glass Co Ltd Laminated glass windshield and method of making same
US4343645A (en) * 1977-02-07 1982-08-10 Asahi Glass Company, Ltd. Quenching apparatus for tempering curved glass plates
LU83201A1 (de) * 1981-03-10 1983-02-22 Lepi Sa Verfahren und vorrichtung zum kontinuierlichen abschrecken von glastafeln

Also Published As

Publication number Publication date
EP0322284A1 (fr) 1989-06-28
BR8806770A (pt) 1989-08-29
ES2030889T3 (es) 1992-11-16
FR2624850B1 (fr) 1990-04-27
DE3868496D1 (de) 1992-03-26
FR2624850A1 (fr) 1989-06-23
DD283366A5 (de) 1990-10-10
EP0322284B1 (fr) 1992-02-19
JPH026343A (ja) 1990-01-10
CA1337155C (fr) 1995-10-03
YU229288A (en) 1990-04-30
US4871385A (en) 1989-10-03
KR890009779A (ko) 1989-08-04

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