IT7869815A0 - Procedimento e dispositivo per la tenacizzazione termica del vetro - Google Patents

Procedimento e dispositivo per la tenacizzazione termica del vetro

Info

Publication number
IT7869815A0
IT7869815A0 IT7869815A IT6981578A IT7869815A0 IT 7869815 A0 IT7869815 A0 IT 7869815A0 IT 7869815 A IT7869815 A IT 7869815A IT 6981578 A IT6981578 A IT 6981578A IT 7869815 A0 IT7869815 A0 IT 7869815A0
Authority
IT
Italy
Prior art keywords
toughing
procedure
thermal
glass
thermal toughing
Prior art date
Application number
IT7869815A
Other languages
English (en)
Original Assignee
Pilkington Brothers Ltd
Bretagna
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, Bretagna filed Critical Pilkington Brothers Ltd
Publication of IT7869815A0 publication Critical patent/IT7869815A0/it

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
    • C03B27/0413—Stresses, e.g. patterns, values or formulae 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
    • 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)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mathematical Physics (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Glass Compositions (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Surface Treatment Of Glass (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
IT7869815A 1977-12-09 1978-12-07 Procedimento e dispositivo per la tenacizzazione termica del vetro IT7869815A0 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5139077 1977-12-09

Publications (1)

Publication Number Publication Date
IT7869815A0 true IT7869815A0 (it) 1978-12-07

Family

ID=10459814

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7869815A IT7869815A0 (it) 1977-12-09 1978-12-07 Procedimento e dispositivo per la tenacizzazione termica del vetro

Country Status (21)

Country Link
US (1) US4205976A (it)
EP (1) EP0002584B1 (it)
JP (1) JPS5486513A (it)
AR (1) AR218515A1 (it)
AT (1) AT367724B (it)
AU (1) AU520281B2 (it)
BR (1) BR7808047A (it)
CA (1) CA1106179A (it)
CS (1) CS211393B2 (it)
DD (1) DD139835A5 (it)
DE (1) DE2860675D1 (it)
DK (1) DK543978A (it)
ES (1) ES475738A1 (it)
FI (1) FI783766A (it)
IE (1) IE47509B1 (it)
IT (1) IT7869815A0 (it)
NO (1) NO784140L (it)
NZ (1) NZ188919A (it)
PL (1) PL113225B1 (it)
SU (1) SU871730A3 (it)
ZA (1) ZA786421B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2237276B (en) * 1989-10-26 1993-12-15 Ici Plc Water-based autoxidisable air-drying coating composition and copolymers for use in it
GB0917740D0 (en) 2009-10-09 2009-11-25 Reckitt Benckiser Nv Detergent composition

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3423198A (en) * 1965-06-14 1969-01-21 Permaglass Method for tempering glass utilizing an organic polymer gaseous suspension
US3536464A (en) * 1967-08-09 1970-10-27 Ppg Industries Inc Method of and apparatus for glass sheet support during thermal treatment
US3706544A (en) * 1971-07-19 1972-12-19 Ppg Industries Inc Method of liquid quenching of glass sheets
GB1556051A (en) * 1975-08-29 1979-11-21 Pilkington Brothers Ltd Thermal treatment of glass
IE43523B1 (en) * 1975-08-29 1981-03-25 Pilkington Brothers Ltd Improvements in or relating to the thermal treatment of glass

Also Published As

Publication number Publication date
DE2860675D1 (en) 1981-08-06
ES475738A1 (es) 1980-01-16
IE47509B1 (en) 1984-04-04
CA1106179A (en) 1981-08-04
AR218515A1 (es) 1980-06-13
IE782241L (en) 1979-06-09
EP0002584B1 (en) 1981-04-29
FI783766A (fi) 1979-06-10
BR7808047A (pt) 1979-08-07
NO784140L (no) 1979-06-12
NZ188919A (en) 1981-10-19
AU4164078A (en) 1979-06-14
ZA786421B (en) 1980-06-25
CS211393B2 (en) 1982-02-26
SU871730A3 (ru) 1981-10-07
PL113225B1 (en) 1980-11-29
PL211466A1 (pl) 1979-08-27
US4205976A (en) 1980-06-03
JPS5486513A (en) 1979-07-10
AU520281B2 (en) 1982-01-21
EP0002584A1 (en) 1979-06-27
DD139835A5 (de) 1980-01-23
AT367724B (de) 1982-07-26
DK543978A (da) 1979-06-10
ATA878578A (de) 1981-12-15

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