IT1069700B - Procedimento per il trattamento termico del vetro..particolarmente a scopo di tenacizzazione - Google Patents

Procedimento per il trattamento termico del vetro..particolarmente a scopo di tenacizzazione

Info

Publication number
IT1069700B
IT1069700B IT69105/76A IT6910576A IT1069700B IT 1069700 B IT1069700 B IT 1069700B IT 69105/76 A IT69105/76 A IT 69105/76A IT 6910576 A IT6910576 A IT 6910576A IT 1069700 B IT1069700 B IT 1069700B
Authority
IT
Italy
Prior art keywords
tenacization
procedure
glass
heat treatment
treatment
Prior art date
Application number
IT69105/76A
Other languages
English (en)
Italian (it)
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
Priority claimed from GB35769/75A external-priority patent/GB1556051A/en
Application filed by Pilkington Brothers Ltd filed Critical Pilkington Brothers Ltd
Application granted granted Critical
Publication of IT1069700B publication Critical patent/IT1069700B/it

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00Tempering or quenching glass products
    • C03B27/04Tempering or quenching glass products using gas
    • C03B27/0413Stresses, e.g. patterns, values or formulae for flat or bent glass sheets
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00Tempering or quenching glass products
    • C03B27/04Tempering or quenching glass products using gas
    • C03B27/052Tempering or quenching glass products using gas for flat or bent glass sheets being in a vertical position
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B29/00Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins
    • C03B29/02Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a discontinuous way
    • C03B29/025Glass sheets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mathematical Physics (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Glass Compositions (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Glass Melting And Manufacturing (AREA)
IT69105/76A 1975-08-29 1976-08-27 Procedimento per il trattamento termico del vetro..particolarmente a scopo di tenacizzazione IT1069700B (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB35769/75A GB1556051A (en) 1975-08-29 1975-08-29 Thermal treatment of glass
GB3577075 1975-08-29
GB2412376 1976-06-10

Publications (1)

Publication Number Publication Date
IT1069700B true IT1069700B (it) 1985-03-25

Family

ID=27258307

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69105/76A IT1069700B (it) 1975-08-29 1976-08-27 Procedimento per il trattamento termico del vetro..particolarmente a scopo di tenacizzazione

Country Status (29)

Country Link
JP (1) JPS5843334B2 (US06368395-20020409-C00050.png)
AR (1) AR212453A1 (US06368395-20020409-C00050.png)
AT (1) AT365549B (US06368395-20020409-C00050.png)
BG (1) BG29719A3 (US06368395-20020409-C00050.png)
CA (1) CA1069700A (US06368395-20020409-C00050.png)
CH (1) CH615654A5 (US06368395-20020409-C00050.png)
CS (1) CS212240B2 (US06368395-20020409-C00050.png)
DD (1) DD125942A5 (US06368395-20020409-C00050.png)
DE (1) DE2638038C3 (US06368395-20020409-C00050.png)
DK (1) DK388976A (US06368395-20020409-C00050.png)
EG (1) EG12095A (US06368395-20020409-C00050.png)
ES (1) ES451057A1 (US06368395-20020409-C00050.png)
FI (1) FI60695C (US06368395-20020409-C00050.png)
GR (1) GR61298B (US06368395-20020409-C00050.png)
IE (1) IE43523B1 (US06368395-20020409-C00050.png)
IL (1) IL50268A (US06368395-20020409-C00050.png)
IN (1) IN144840B (US06368395-20020409-C00050.png)
IT (1) IT1069700B (US06368395-20020409-C00050.png)
KE (1) KE3229A (US06368395-20020409-C00050.png)
LU (1) LU75680A1 (US06368395-20020409-C00050.png)
NL (1) NL175054C (US06368395-20020409-C00050.png)
NO (1) NO762937L (US06368395-20020409-C00050.png)
NZ (1) NZ181775A (US06368395-20020409-C00050.png)
PT (1) PT65527B (US06368395-20020409-C00050.png)
RO (1) RO75206A (US06368395-20020409-C00050.png)
SE (1) SE420829B (US06368395-20020409-C00050.png)
TR (1) TR19806A (US06368395-20020409-C00050.png)
YU (1) YU39246B (US06368395-20020409-C00050.png)
ZM (1) ZM11076A1 (US06368395-20020409-C00050.png)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1556052A (en) * 1976-06-10 1979-11-21 Pilkington Brothers Ltd Fluidised bed methods and apparatus for thermally treating glass
IE47509B1 (en) * 1977-12-09 1984-04-04 Pilkington Brothers Ltd Method and apparatus for thermally thoughening a glass sheet
LU80019A1 (fr) * 1978-07-21 1980-02-14 Bfg Glassgroup Procede et dispositif de traitement thermique du verre et produit obtenu
JPS61259620A (ja) * 1985-05-14 1986-11-17 松下電器産業株式会社 ミキサ

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE752981C (de) * 1935-07-31 1953-02-02 Corning Glass Works Verfahren zum Haerten von Glas
US2670573A (en) * 1950-02-13 1954-03-02 Jr Frederick W Sullivan Thermal treatment of ceramic objects
BE539784A (US06368395-20020409-C00050.png) * 1954-07-16

Also Published As

Publication number Publication date
NO762937L (US06368395-20020409-C00050.png) 1977-03-01
CA1069700A (en) 1980-01-15
YU207476A (en) 1982-06-30
CH615654A5 (en) 1980-02-15
SE7609544L (sv) 1977-03-01
FI762468A (US06368395-20020409-C00050.png) 1977-03-01
IE43523L (en) 1977-02-28
IE43523B1 (en) 1981-03-25
NZ181775A (en) 1978-11-13
LU75680A1 (US06368395-20020409-C00050.png) 1977-03-31
PT65527A (en) 1976-09-01
FI60695B (fi) 1981-11-30
IN144840B (US06368395-20020409-C00050.png) 1978-07-15
SE420829B (sv) 1981-11-02
CS212240B2 (en) 1982-03-26
RO75206A (ro) 1981-03-30
DK388976A (da) 1977-03-01
NL175054C (nl) 1984-09-17
JPS5843334B2 (ja) 1983-09-26
JPS5274609A (en) 1977-06-22
AR212453A1 (es) 1978-07-14
DE2638038A1 (de) 1977-03-10
DD125942A5 (US06368395-20020409-C00050.png) 1977-06-01
EG12095A (en) 1978-06-30
DE2638038C3 (de) 1981-05-14
FI60695C (fi) 1982-03-10
KE3229A (en) 1982-09-03
ES451057A1 (es) 1977-12-01
ATA637076A (de) 1981-06-15
GR61298B (en) 1978-10-19
PT65527B (en) 1978-02-22
DE2638038B2 (de) 1980-07-24
TR19806A (tr) 1979-12-28
IL50268A0 (en) 1976-10-31
BG29719A3 (en) 1981-01-15
ZM11076A1 (en) 1978-07-21
YU39246B (en) 1984-10-31
AT365549B (de) 1982-01-25
NL7609488A (nl) 1977-03-02
IL50268A (en) 1979-07-25

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950831