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

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00—Tempering or quenching glass products
    • C03B27/02—Tempering or quenching glass products using liquid
    • C03B27/022—Tempering or quenching glass products using liquid the liquid being organic, e.g. an oil
    • 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
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0324—With control of flow by a condition or characteristic of a fluid
    • Y10T137/0329—Mixing of plural fluids of diverse characteristics or conditions
    • Y10T137/034—Controlled by conductivity of mixture
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 (xx)
JP (1) JPS5049320A (xx)
AU (1) AU7067874A (xx)
BE (1) BE817889A (xx)
BR (1) BR7405880D0 (xx)
CA (1) CA1031961A (xx)
DD (1) DD113517A5 (xx)
DE (1) DE2434610A1 (xx)
DK (1) DK391374A (xx)
ES (1) ES428441A1 (xx)
FI (1) FI221074A (xx)
FR (1) FR2237853A1 (xx)
GB (1) GB1442320A (xx)
IE (1) IE39870B1 (xx)
IL (1) IL45257A (xx)
IT (1) IT1016588B (xx)
LU (1) LU70566A1 (xx)
NL (1) NL7409720A (xx)
NO (1) NO136188C (xx)
SE (1) SE7409451L (xx)
SU (1) SU645548A3 (xx)
TR (1) TR18377A (xx)
ZA (1) ZA744632B (xx)

Families Citing this family (11)

* 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
US9975801B2 (en) 2014-07-31 2018-05-22 Corning Incorporated High strength glass having improved mechanical characteristics
US10611664B2 (en) 2014-07-31 2020-04-07 Corning Incorporated Thermally strengthened architectural glass and related systems and methods
US11097974B2 (en) 2014-07-31 2021-08-24 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
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
CN111065609A (zh) 2017-08-24 2020-04-24 康宁股份有限公司 具有改进的回火能力的玻璃
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
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
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 (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
US3902884A (en) 1975-09-02
SU645548A3 (ru) 1979-01-30
AU7067874A (en) 1976-01-08
JPS5049320A (xx) 1975-05-02
NL7409720A (nl) 1975-01-22
NO136188C (no) 1977-08-03
NO742553L (xx) 1975-02-17
GB1442320A (en) 1976-07-14
ES428441A1 (es) 1976-10-16
IT1016588B (it) 1977-06-20
BE817889A (fr) 1975-01-20
DE2434610A1 (de) 1975-02-06
FR2237853A1 (xx) 1975-02-14
IE39870B1 (en) 1979-01-17
DD113517A5 (xx) 1975-06-12
NO136188B (xx) 1977-04-25
CA1031961A (en) 1978-05-30
BR7405880D0 (pt) 1975-05-13
IL45257A0 (en) 1974-10-22
LU70566A1 (xx) 1974-11-28
DK391374A (xx) 1975-03-10
TR18377A (tr) 1977-05-01
FI221074A (xx) 1975-01-21
IL45257A (en) 1978-03-10
IE39870L (en) 1975-01-20
SE7409451L (xx) 1975-01-21

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