ZA744632B - Improvements in or relating to apparatus and method for toughening glass - Google Patents

Improvements in or relating to apparatus and method for toughening glass

Info

Publication number
ZA744632B
ZA744632B ZA00744632A ZA744632A ZA744632B ZA 744632 B ZA744632 B ZA 744632B ZA 00744632 A ZA00744632 A ZA 00744632A ZA 744632 A ZA744632 A ZA 744632A ZA 744632 B ZA744632 B ZA 744632B
Authority
ZA
South Africa
Prior art keywords
relating
toughening glass
toughening
glass
Prior art date
Application number
ZA00744632A
Other languages
English (en)
Inventor
P Harrison
Original Assignee
Pilkington Brothers 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
Application filed by Pilkington Brothers Ltd filed Critical Pilkington Brothers Ltd
Publication of ZA744632B publication Critical patent/ZA744632B/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00Tempering or quenching glass products
    • C03B27/02Tempering or quenching glass products using liquid
    • C03B27/022Tempering or quenching glass products using liquid the liquid being organic, e.g. an oil
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00Technologies relating to the processing of minerals
    • Y02P40/50Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57Improving the yield, e-g- reduction of reject rates
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/0318Processes
    • Y10T137/0324With control of flow by a condition or characteristic of a fluid
    • Y10T137/0329Mixing of plural fluids of diverse characteristics or conditions
    • Y10T137/034Controlled by conductivity of mixture

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Control Of Temperature (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
ZA00744632A 1973-07-20 1974-07-19 Improvements in or relating to apparatus and method for toughening glass ZA744632B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3470773A GB1442320A (en) 1973-07-20 1973-07-20 Apparatus and method for toughening glass

Publications (1)

Publication Number Publication Date
ZA744632B true ZA744632B (en) 1975-08-27

Family

ID=10368972

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00744632A ZA744632B (en) 1973-07-20 1974-07-19 Improvements in or relating to apparatus and method for toughening glass

Country Status (23)

Country Link
US (1) US3902884A (ru)
JP (1) JPS5049320A (ru)
AU (1) AU7067874A (ru)
BE (1) BE817889A (ru)
BR (1) BR7405880D0 (ru)
CA (1) CA1031961A (ru)
DD (1) DD113517A5 (ru)
DE (1) DE2434610A1 (ru)
DK (1) DK391374A (ru)
ES (1) ES428441A1 (ru)
FI (1) FI221074A (ru)
FR (1) FR2237853A1 (ru)
GB (1) GB1442320A (ru)
IE (1) IE39870B1 (ru)
IL (1) IL45257A (ru)
IT (1) IT1016588B (ru)
LU (1) LU70566A1 (ru)
NL (1) NL7409720A (ru)
NO (1) NO136188C (ru)
SE (1) SE7409451L (ru)
SU (1) SU645548A3 (ru)
TR (1) TR18377A (ru)
ZA (1) ZA744632B (ru)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100824591B1 (ko) * 2007-05-02 2008-04-23 삼성유리공업 주식회사 수평강화로를 이용한 장식용 판유리 제조방법
CN106795036B (zh) 2014-07-31 2021-05-28 康宁股份有限公司 热钢化玻璃及用于玻璃的热钢化的方法和设备
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
CN107382045B (zh) * 2017-08-07 2020-02-11 洛阳兰迪玻璃机器股份有限公司 一种玻璃板钢化工艺过程控制方法
US11485673B2 (en) 2017-08-24 2022-11-01 Corning Incorporated Glasses with improved tempering 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
KR20210154825A (ko) 2019-04-23 2021-12-21 코닝 인코포레이티드 확정 응력 프로파일을 갖는 유리 라미네이트 및 그 제조방법
CN110316947B (zh) * 2019-05-06 2023-07-25 中建材玻璃新材料研究院集团有限公司 一种用于玻璃钢化的急冷装置和方法
KR20220044538A (ko) 2019-08-06 2022-04-08 코닝 인코포레이티드 균열을 저지하기 위한 매장된 응력 스파이크를 갖는 유리 적층물 및 이를 제조하는 방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1684645A (en) * 1922-01-03 1928-09-18 Leeds & Northrup Co Ion concentration control
US2610445A (en) * 1951-04-14 1952-09-16 Taylor Instr Compagnies Method of stabilizing the molecular arrangement of glass thermometers
US3275018A (en) * 1963-02-15 1966-09-27 United States Steel Corp Apparatus for measuring and controlling the concentration of rolling oil
IL33620A (en) * 1969-01-08 1974-06-30 Pilkington Brothers Ltd Method of toughening glass by quenching in oil and products obtained thereby
US3701266A (en) * 1970-06-08 1972-10-31 Ppg Industries Inc Method of tempering glass in a liquid

Also Published As

Publication number Publication date
IE39870B1 (en) 1979-01-17
IL45257A (en) 1978-03-10
JPS5049320A (ru) 1975-05-02
TR18377A (tr) 1977-05-01
IL45257A0 (en) 1974-10-22
CA1031961A (en) 1978-05-30
ES428441A1 (es) 1976-10-16
DK391374A (ru) 1975-03-10
BE817889A (fr) 1975-01-20
SE7409451L (ru) 1975-01-21
NO136188C (no) 1977-08-03
IT1016588B (it) 1977-06-20
IE39870L (en) 1975-01-20
DD113517A5 (ru) 1975-06-12
US3902884A (en) 1975-09-02
NL7409720A (nl) 1975-01-22
GB1442320A (en) 1976-07-14
NO136188B (ru) 1977-04-25
NO742553L (ru) 1975-02-17
SU645548A3 (ru) 1979-01-30
FR2237853A1 (ru) 1975-02-14
FI221074A (ru) 1975-01-21
AU7067874A (en) 1976-01-08
BR7405880D0 (pt) 1975-05-13
DE2434610A1 (de) 1975-02-06
LU70566A1 (ru) 1974-11-28

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