CA1015167A - Glass tempering system and apparatus - Google Patents

Glass tempering system and apparatus

Info

Publication number
CA1015167A
CA1015167A CA195,819A CA195819A CA1015167A CA 1015167 A CA1015167 A CA 1015167A CA 195819 A CA195819 A CA 195819A CA 1015167 A CA1015167 A CA 1015167A
Authority
CA
Canada
Prior art keywords
glass tempering
tempering system
glass
tempering
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
CA195,819A
Other languages
English (en)
Other versions
CA195819S (en
Inventor
Norman C. Nitschke
Harold A. Mcmaster
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA269,708A priority Critical patent/CA1044463A/en
Application granted granted Critical
Publication of CA1015167A publication Critical patent/CA1015167A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • C03B35/20—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by gripping tongs or supporting frames

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)
  • Tunnel Furnaces (AREA)
  • Furnace Details (AREA)
CA195,819A 1973-06-01 1974-03-25 Glass tempering system and apparatus Expired CA1015167A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA269,708A CA1044463A (en) 1973-06-01 1977-01-14 Glass treating furnace

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36593973A 1973-06-01 1973-06-01
US435130A US3907132A (en) 1973-06-01 1974-01-21 Glass tempering system and apparatus

Publications (1)

Publication Number Publication Date
CA1015167A true CA1015167A (en) 1977-08-09

Family

ID=27003162

Family Applications (1)

Application Number Title Priority Date Filing Date
CA195,819A Expired CA1015167A (en) 1973-06-01 1974-03-25 Glass tempering system and apparatus

Country Status (6)

Country Link
US (1) US3907132A (de)
JP (2) JPS53965B2 (de)
AU (1) AU476345B2 (de)
CA (1) CA1015167A (de)
DE (1) DE2462093C3 (de)
GB (2) GB1462512A (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4119426A (en) * 1977-09-02 1978-10-10 Ppg Industries, Inc. Method and apparatus for eliminating tong vents in a glass sheet furnace
JPS5515910A (en) * 1978-07-14 1980-02-04 Nippon Sheet Glass Co Ltd Glass plate heating method
DE2907363A1 (de) * 1979-02-24 1980-08-28 Metallgesellschaft Ag Vorrichtung zur herstellung von schaumglas oder schaumkeramik
JPS55147157U (de) * 1979-04-11 1980-10-22
JPS56145942U (de) * 1980-04-04 1981-11-04
JPS5777348U (de) * 1980-10-24 1982-05-13
US4505671A (en) * 1981-02-17 1985-03-19 Glasstech, Inc. Glass sheet roller conveyor furnace including gas jet pump heating
US4397672A (en) * 1982-02-05 1983-08-09 Nitschke John Stephen Glass sheet tempering utilizing high density air quenching
FI86834C (fi) * 1988-05-11 1992-10-26 Tamglass Eng Oy Mellanlagringssystem foer glasskivpar i en vindruteproduktionslinje
FI109292B (fi) 1999-11-01 2002-06-28 Uniglass Engineering Oy Menetelmä ja laitteisto lasin lämmittämiseksi

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1773881A (en) * 1928-06-22 1930-08-26 Hevi Duty Electric Co Conveyer
US1787307A (en) * 1929-03-09 1930-12-30 William F Detwiler Furnace
US1967638A (en) * 1929-08-08 1934-07-24 American Bicheroux Company Feeding glass sheets from the forming machine to the leers
US2370381A (en) * 1940-04-19 1945-02-27 Electric Furnace Co Apparatus for handling and heattreating glass
BE788045A (fr) * 1971-11-10 1973-02-26 Bowman E W Procede et appareil pour recuire des articles de verrerie ou des objetsanalogues

Also Published As

Publication number Publication date
JPS5525138B2 (de) 1980-07-03
DE2462093B2 (de) 1977-11-10
DE2418083A1 (de) 1974-12-19
DE2418083B2 (de) 1976-11-18
JPS5133113A (en) 1976-03-22
US3907132A (en) 1975-09-23
GB1462512A (en) 1977-01-26
DE2462093A1 (de) 1975-12-18
GB1462513A (en) 1977-01-26
AU476345B2 (en) 1976-09-16
JPS5022815A (de) 1975-03-11
JPS53965B2 (de) 1978-01-13
DE2462093C3 (de) 1978-06-29
AU6743674A (en) 1975-10-02

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