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)
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

    • 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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B29/00—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins
    • C03B29/02—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a discontinuous way
    • C03B29/025—Glass sheets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (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 (it)
AR (1) AR212453A1 (it)
AT (1) AT365549B (it)
BG (1) BG29719A3 (it)
CA (1) CA1069700A (it)
CH (1) CH615654A5 (it)
CS (1) CS212240B2 (it)
DD (1) DD125942A5 (it)
DE (1) DE2638038C3 (it)
DK (1) DK388976A (it)
EG (1) EG12095A (it)
ES (1) ES451057A1 (it)
FI (1) FI60695C (it)
GR (1) GR61298B (it)
IE (1) IE43523B1 (it)
IL (1) IL50268A (it)
IN (1) IN144840B (it)
IT (1) IT1069700B (it)
KE (1) KE3229A (it)
LU (1) LU75680A1 (it)
NL (1) NL175054C (it)
NO (1) NO762937L (it)
NZ (1) NZ181775A (it)
PT (1) PT65527B (it)
RO (1) RO75206A (it)
SE (1) SE420829B (it)
TR (1) TR19806A (it)
YU (1) YU39246B (it)
ZM (1) ZM11076A1 (it)

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 (it) * 1954-07-16

Also Published As

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

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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