FR2554805B1 - Procede pour tremper une feuille de verre par refroidissement brusque, et feuille de verre obtenue - Google Patents

Procede pour tremper une feuille de verre par refroidissement brusque, et feuille de verre obtenue

Info

Publication number
FR2554805B1
FR2554805B1 FR848416587A FR8416587A FR2554805B1 FR 2554805 B1 FR2554805 B1 FR 2554805B1 FR 848416587 A FR848416587 A FR 848416587A FR 8416587 A FR8416587 A FR 8416587A FR 2554805 B1 FR2554805 B1 FR 2554805B1
Authority
FR
France
Prior art keywords
glass sheet
dipping
cooling
sheet obtained
glass
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
Application number
FR848416587A
Other languages
English (en)
French (fr)
Other versions
FR2554805A1 (fr
Inventor
Shinichi Aratani
Tadashi Muramoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Central Glass Co Ltd
Original Assignee
Central Glass Co Ltd
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
Priority claimed from JP21417383A external-priority patent/JPS60108332A/ja
Priority claimed from JP19271784A external-priority patent/JPS6172637A/ja
Application filed by Central Glass Co Ltd filed Critical Central Glass Co Ltd
Publication of FR2554805A1 publication Critical patent/FR2554805A1/fr
Application granted granted Critical
Publication of FR2554805B1 publication Critical patent/FR2554805B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C03B27/04—Tempering or quenching glass products using gas
    • C03B27/052—Tempering or quenching glass products using gas for flat or bent glass sheets being in a vertical position

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
FR848416587A 1983-11-16 1984-10-30 Procede pour tremper une feuille de verre par refroidissement brusque, et feuille de verre obtenue Expired - Fee Related FR2554805B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP21417383A JPS60108332A (ja) 1983-11-16 1983-11-16 板ガラスの強化方法
JP19271784A JPS6172637A (ja) 1984-09-17 1984-09-17 板ガラスの強化方法

Publications (2)

Publication Number Publication Date
FR2554805A1 FR2554805A1 (fr) 1985-05-17
FR2554805B1 true FR2554805B1 (fr) 1990-03-16

Family

ID=26507489

Family Applications (1)

Application Number Title Priority Date Filing Date
FR848416587A Expired - Fee Related FR2554805B1 (fr) 1983-11-16 1984-10-30 Procede pour tremper une feuille de verre par refroidissement brusque, et feuille de verre obtenue

Country Status (4)

Country Link
US (1) US4662926A (cg-RX-API-DMAC7.html)
DE (1) DE3439871A1 (cg-RX-API-DMAC7.html)
FR (1) FR2554805B1 (cg-RX-API-DMAC7.html)
GB (1) GB2149777B (cg-RX-API-DMAC7.html)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2266713B (en) * 1991-12-28 1995-08-16 Michael Bryan Land Glass toughening quench system
IT1259983B (it) * 1992-07-31 1996-03-28 Alberto Severi Impianto per l'esecuzione della tempra, in particolare, di lastre di vetro e simili
JPH09183626A (ja) * 1995-12-28 1997-07-15 Central Glass Co Ltd 薄板強化ガラス
US6180237B1 (en) * 1997-06-13 2001-01-30 Asahi Glass Company Ltd. Tempered glass
EP0978717A4 (en) * 1998-02-19 2002-01-30 Asahi Glass Co Ltd ICE BREAKING TEST METHOD AND APPARATUS, IMAGING METHOD THEREOF, AND IMAGE SIGNAL PROCESSING METHOD
US20050126225A1 (en) * 2003-04-14 2005-06-16 Jaunzemis Edgar E. Tumbled, polished, vibrated broken tempered glass pieces
US20090173106A1 (en) * 2008-01-04 2009-07-09 Boisselle Robert J Glass tempering method and apparatus
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
US12338159B2 (en) 2015-07-30 2025-06-24 Corning Incorporated Thermally strengthened consumer electronic glass and related systems and methods
KR102492060B1 (ko) 2016-01-12 2023-01-26 코닝 인코포레이티드 얇은, 열적 및 화학적으로 강화된 유리-계 제품
US11795102B2 (en) 2016-01-26 2023-10-24 Corning Incorporated Non-contact coated glass and related coating system and method
WO2018015108A1 (de) 2016-07-21 2018-01-25 Saint-Gobain Glass France Düsenleiste für einen blaskasten zum thermischen vorspannen von glasscheiben
BR112019022414A2 (pt) 2017-07-21 2020-05-19 Saint Gobain caixa de sopro para pré-tensionamento térmico de painéis de vidro
TW201920028A (zh) 2017-08-24 2019-06-01 美商康寧公司 具有改良回火能力之玻璃
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
WO2020219290A1 (en) 2019-04-23 2020-10-29 Corning Incorporated Glass laminates having determined stress profiles and methods of making the same
CN114514115B (zh) 2019-08-06 2023-09-01 康宁股份有限公司 具有用于阻止裂纹的埋入式应力尖峰的玻璃层压体及其制造方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB389314A (en) * 1932-03-09 1933-03-16 Cie Reunies Glaces Et Verres Apparatus for the hardening of glass
DE614682C (de) * 1932-03-24 1935-06-15 Saint Gobain Vorrichtung zum Haerten von Glasscheiben
GB397395A (en) * 1932-03-24 1933-08-24 Saint Gobain Improvements in the process of tempering glass by jets of air directed at right angles to the surface
GB440467A (en) * 1934-04-09 1935-12-31 Cie Reunies Glaces Et Verres Improvements in and relating to apparatus for tempering glass
FR820928A (fr) * 1936-04-29 1937-11-22 Dispositif capables de réaliser la trempe à l'air de plaques de verre ou de cristal
BE521573A (cg-RX-API-DMAC7.html) * 1952-07-22
US3251726A (en) * 1954-10-25 1966-05-17 Saint Gobain Sheet of structural tempered glass
GB1105472A (en) * 1964-03-24 1968-03-06 Triplex Safety Glass Co Improvements in or relating to toughened sheets of glass
DE1596377B2 (de) * 1965-10-28 1971-12-02 Compagnie De Saint-Gobain, Neuillysur-Seine (Frankreich) Vorrichtung zur herstellung einer abwechselnd stark und schwach vorgespannten bereiche aufweisenden glasscheibe insbesondere einer windschutzscheibe
GB1161815A (en) * 1966-12-09 1969-08-20 Ford Motor Co Motor Vehicle Windshield.
GB1411140A (en) * 1972-08-14 1975-10-22 Mcmaster H A Fluid-flow nozzle assembly for glass-tempering blastheads and a blasthead including such an assembly
GB1512163A (en) * 1976-03-05 1978-05-24 Triplex Safety Glass Co Toughened glass sheets
JPS57129835A (en) * 1981-02-02 1982-08-12 Nippon Sheet Glass Co Ltd Manufacturing apparatus for tempered glass

Also Published As

Publication number Publication date
US4662926A (en) 1987-05-05
GB8427114D0 (en) 1984-12-05
GB2149777A (en) 1985-06-19
DE3439871A1 (de) 1985-05-30
DE3439871C2 (cg-RX-API-DMAC7.html) 1988-04-07
GB2149777B (en) 1987-06-24
FR2554805A1 (fr) 1985-05-17

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Legal Events

Date Code Title Description
ST Notification of lapse