FR1444365A - Procédé perfectionné de trempe de feuilles de verre - Google Patents

Procédé perfectionné de trempe de feuilles de verre

Info

Publication number
FR1444365A
FR1444365A FR20552A FR20552A FR1444365A FR 1444365 A FR1444365 A FR 1444365A FR 20552 A FR20552 A FR 20552A FR 20552 A FR20552 A FR 20552A FR 1444365 A FR1444365 A FR 1444365A
Authority
FR
France
Prior art keywords
glass sheets
advanced process
tempering glass
tempering
advanced
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR20552A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PPG Industries Inc
Original Assignee
Pittsburgh Plate Glass Co
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 Pittsburgh Plate Glass Co filed Critical Pittsburgh Plate Glass Co
Application granted granted Critical
Publication of FR1444365A publication Critical patent/FR1444365A/fr
Expired legal-status Critical Current

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
    • C03B27/0404—Nozzles, blow heads, blowing units or their arrangements, specially adapted 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
    • C03B27/044—Tempering or quenching glass products using gas for flat or bent glass sheets being in a horizontal position
    • C03B27/048—Tempering or quenching glass products using gas for flat or bent glass sheets being in a horizontal position on a gas cushion
    • 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
    • C03B29/04—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a continuous way
    • C03B29/06—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a continuous way with horizontal displacement of the products
    • C03B29/08—Glass sheets
    • C03B29/12—Glass sheets being in a horizontal position on a fluid support, e.g. a gas or molten metal
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
    • C03B35/14—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands
    • C03B35/22—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands on a fluid support bed, e.g. on molten metal
    • C03B35/24—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands on a fluid support bed, e.g. on molten metal on a gas support bed
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
    • C03B35/14—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands
    • C03B35/22—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands on a fluid support bed, e.g. on molten metal
    • C03B35/24—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands on a fluid support bed, e.g. on molten metal on a gas support bed
    • C03B35/243—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands on a fluid support bed, e.g. on molten metal on a gas support bed having a non-planar surface, e.g. curved, for bent sheets
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2225/00—Transporting hot glass sheets during their manufacture
    • C03B2225/02—Means for positioning, aligning or orientating the sheets during their travel, e.g. stops

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
FR20552A 1964-06-17 1965-06-11 Procédé perfectionné de trempe de feuilles de verre Expired FR1444365A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US375877A US3223507A (en) 1964-06-17 1964-06-17 Method of heat treating glass sheets

Publications (1)

Publication Number Publication Date
FR1444365A true FR1444365A (fr) 1966-07-01

Family

ID=23482739

Family Applications (1)

Application Number Title Priority Date Filing Date
FR20552A Expired FR1444365A (fr) 1964-06-17 1965-06-11 Procédé perfectionné de trempe de feuilles de verre

Country Status (11)

Country Link
US (1) US3223507A (fr)
JP (1) JPS4841002B1 (fr)
BE (1) BE665234A (fr)
CH (1) CH441634A (fr)
DE (1) DE1496004B1 (fr)
ES (1) ES314078A1 (fr)
FR (1) FR1444365A (fr)
GB (1) GB1087182A (fr)
NL (1) NL6507398A (fr)
NO (1) NO116814B (fr)
SE (1) SE316874B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE328100B (fr) * 1966-11-23 1970-09-07 Ppg Industries Inc
US3847580A (en) * 1970-05-25 1974-11-12 Ppg Industries Inc Method of tempering glass
US4904533A (en) * 1986-06-02 1990-02-27 Glasstech, Inc. Glass sheet heat treated by opposed burners
EP3109207B1 (fr) * 2015-06-26 2018-10-31 Glaston Finland Oy Procédé de chauffage d'une feuille de verre pour trempe
US9617181B2 (en) 2015-07-27 2017-04-11 Glaston Finland Oy Method of heating a glass sheet for tempering
BR112018002063A2 (pt) * 2015-07-30 2018-09-18 Corning Inc ?vidros reforçados tecnicamente, sistema e métodos relacionados?
KR20180102189A (ko) * 2016-01-28 2018-09-14 코닝 인코포레이티드 액체 전도를 이용한 열적으로 강화된 유리를 위한 장치

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2042610A (en) * 1933-06-17 1936-06-02 Corning Glass Works Method and apparatus for tempering glass
US2826868A (en) * 1952-06-09 1958-03-18 Pilkington Brothers Ltd Manufacture of flat glass in continuous ribbon form
FR1341002A (fr) * 1961-09-22 1963-10-25 Pittsburgh Plate Glass Co Procédé et appareil perfectionnés pour chauffer des feuilles de verre

Also Published As

Publication number Publication date
NO116814B (fr) 1969-05-27
US3223507A (en) 1965-12-14
GB1087182A (en) 1967-10-11
NL6507398A (fr) 1965-12-20
SE316874B (fr) 1969-11-03
BE665234A (fr) 1965-12-10
JPS4841002B1 (fr) 1973-12-04
CH441634A (de) 1967-08-15
DE1496004B1 (de) 1969-09-04
ES314078A1 (es) 1966-03-01

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