IL50268A - Method of toughening glass by contact with a bed of a particulate material in a quiescent uniformly expanded state of fluidisation - Google Patents

Method of toughening glass by contact with a bed of a particulate material in a quiescent uniformly expanded state of fluidisation

Info

Publication number
IL50268A
IL50268A IL50268A IL5026876A IL50268A IL 50268 A IL50268 A IL 50268A IL 50268 A IL50268 A IL 50268A IL 5026876 A IL5026876 A IL 5026876A IL 50268 A IL50268 A IL 50268A
Authority
IL
Israel
Prior art keywords
fluidisation
bed
contact
particulate material
expanded state
Prior art date
Application number
IL50268A
Other languages
English (en)
Other versions
IL50268A0 (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
Publication of IL50268A0 publication Critical patent/IL50268A0/xx
Publication of IL50268A publication Critical patent/IL50268A/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
    • C03B27/04—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)
  • 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)
IL50268A 1975-08-29 1976-08-16 Method of toughening glass by contact with a bed of a particulate material in a quiescent uniformly expanded state of fluidisation IL50268A (en)

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 (2)

Publication Number Publication Date
IL50268A0 IL50268A0 (en) 1976-10-31
IL50268A true IL50268A (en) 1979-07-25

Family

ID=27258307

Family Applications (1)

Application Number Title Priority Date Filing Date
IL50268A IL50268A (en) 1975-08-29 1976-08-16 Method of toughening glass by contact with a bed of a particulate material in a quiescent uniformly expanded state of fluidisation

Country Status (29)

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

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 (xx) * 1954-07-16

Also Published As

Publication number Publication date
NO762937L (xx) 1977-03-01
CA1069700A (en) 1980-01-15
YU207476A (en) 1982-06-30
CH615654A5 (en) 1980-02-15
SE7609544L (sv) 1977-03-01
FI762468A (xx) 1977-03-01
IE43523L (en) 1977-02-28
IE43523B1 (en) 1981-03-25
NZ181775A (en) 1978-11-13
LU75680A1 (xx) 1977-03-31
PT65527A (en) 1976-09-01
FI60695B (fi) 1981-11-30
IN144840B (xx) 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 (xx) 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
IT1069700B (it) 1985-03-25

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