BE762735A - Amelioration de la propension a la trempe thermique - Google Patents

Amelioration de la propension a la trempe thermique

Info

Publication number
BE762735A
BE762735A BE762735A BE762735A BE762735A BE 762735 A BE762735 A BE 762735A BE 762735 A BE762735 A BE 762735A BE 762735 A BE762735 A BE 762735A BE 762735 A BE762735 A BE 762735A
Authority
BE
Belgium
Prior art keywords
propension
improvement
thermal tempering
tempering
thermal
Prior art date
Application number
BE762735A
Other languages
English (en)
French (fr)
Inventor
S M Ohlberg
L E Orr
Original Assignee
Ppg Industries Inc
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 Ppg Industries Inc filed Critical Ppg Industries Inc
Publication of BE762735A publication Critical patent/BE762735A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • 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
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/078—Glass compositions containing silica with 40% to 90% silica, by weight containing an oxide of a divalent metal, e.g. an oxide of zinc
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Glass Compositions (AREA)
BE762735A 1970-02-11 1971-02-10 Amelioration de la propension a la trempe thermique BE762735A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1064170A 1970-02-11 1970-02-11
US10735371A 1971-01-18 1971-01-18

Publications (1)

Publication Number Publication Date
BE762735A true BE762735A (fr) 1971-08-10

Family

ID=26681420

Family Applications (1)

Application Number Title Priority Date Filing Date
BE762735A BE762735A (fr) 1970-02-11 1971-02-10 Amelioration de la propension a la trempe thermique

Country Status (7)

Country Link
US (1) US3753674A (enExample)
BE (1) BE762735A (enExample)
CA (1) CA951748A (enExample)
DE (1) DE2106018A1 (enExample)
FR (1) FR2080978B1 (enExample)
GB (1) GB1340763A (enExample)
NL (1) NL7101779A (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3847627A (en) * 1972-10-18 1974-11-12 Owens Corning Fiberglass Corp Glass compositions, fibers and methods of making same
US3847626A (en) * 1972-10-18 1974-11-12 Owens Corning Fiberglass Corp Glass compositions, fibers and methods of making same
WO1997039990A1 (en) * 1996-04-24 1997-10-30 Owens Corning Glass compositions having high ki values and fibers therefrom
US6034014A (en) * 1997-08-04 2000-03-07 Owens Corning Fiberglas Technology, Inc. Glass fiber composition
US7700870B2 (en) * 2005-05-05 2010-04-20 Guardian Industries Corp. Solar cell using low iron high transmission glass with antimony and corresponding method
US7743630B2 (en) * 2005-05-05 2010-06-29 Guardian Industries Corp. Method of making float glass with transparent conductive oxide (TCO) film integrally formed on tin bath side of glass and corresponding product
US9371247B2 (en) * 2009-05-29 2016-06-21 Corsam Technologies Llc Fusion formable sodium free glass
US20140242391A1 (en) * 2011-09-22 2014-08-28 Asahi Glass Company, Limited Glass plate to be tempered
US11097974B2 (en) 2014-07-31 2021-08-24 Corning Incorporated Thermally strengthened consumer electronic glass and related systems and methods
JP6767971B2 (ja) * 2014-09-30 2020-10-14 コーニング インコーポレイテッド ガラスシートの収縮に影響を与える方法及びガラス製造システム
GB201505091D0 (en) 2015-03-26 2015-05-06 Pilkington Group Ltd Glass
US12338159B2 (en) 2015-07-30 2025-06-24 Corning Incorporated Thermally strengthened consumer electronic glass and related systems and methods
JP6923555B2 (ja) 2016-01-12 2021-08-18 コーニング インコーポレイテッド 薄厚熱強化及び化学強化ガラス系物品
US11485673B2 (en) 2017-08-24 2022-11-01 Corning Incorporated Glasses with improved tempering capabilities
US11214491B2 (en) 2017-11-17 2022-01-04 Corning Incorporated Direct graphene transfer and graphene-based devices
TW201925126A (zh) 2017-11-30 2019-07-01 美商康寧公司 具有改良回火能力的有色玻璃
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
KR20210154825A (ko) 2019-04-23 2021-12-21 코닝 인코포레이티드 확정 응력 프로파일을 갖는 유리 라미네이트 및 그 제조방법
US11697617B2 (en) 2019-08-06 2023-07-11 Corning Incorporated Glass laminate with buried stress spikes to arrest cracks and methods of making the same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2198739A (en) * 1936-12-28 1940-04-30 Corning Glass Works Tempering glass
US2285596A (en) * 1939-09-12 1942-06-09 Corning Glass Works Tempering glass
US2285595A (en) * 1939-09-12 1942-06-09 Corning Glass Works Tempering glass
US2311846A (en) * 1939-09-12 1943-02-23 Corning Glass Works Tempering glass
US2418489A (en) * 1942-08-01 1947-04-08 American Optical Corp Glass annealing
FR1375995A (fr) * 1962-10-04 1964-10-23 Pittsburgh Plate Glass Co Verre trempé ayant des propriétés mécaniques améliorées
GB1133615A (en) * 1965-04-09 1968-11-13 Pilkington Brothers Ltd Improvements in or relating to methods of toughening glass in sheet form
US3620706A (en) * 1967-11-20 1971-11-16 Owens Illinois Inc Method of thermal tempering transparent glass bodies

Also Published As

Publication number Publication date
CA951748A (en) 1974-07-23
DE2106018A1 (de) 1971-09-23
FR2080978A1 (enExample) 1971-11-26
US3753674A (en) 1973-08-21
FR2080978B1 (enExample) 1976-05-28
NL7101779A (enExample) 1971-08-13
GB1340763A (en) 1974-01-30

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