IT1043030B - Dispositivo per il raffreddamento brusco con getti d aria di lastre di vetro di grandi dimensioni per effettuarne la tempra termica - Google Patents

Dispositivo per il raffreddamento brusco con getti d aria di lastre di vetro di grandi dimensioni per effettuarne la tempra termica

Info

Publication number
IT1043030B
IT1043030B IT2784575A IT2784575A IT1043030B IT 1043030 B IT1043030 B IT 1043030B IT 2784575 A IT2784575 A IT 2784575A IT 2784575 A IT2784575 A IT 2784575A IT 1043030 B IT1043030 B IT 1043030B
Authority
IT
Italy
Prior art keywords
tempra
brusco
thermal
perform
cooling device
Prior art date
Application number
IT2784575A
Other languages
English (en)
Italian (it)
Original Assignee
Saint Gobain
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 Saint Gobain filed Critical Saint Gobain
Application granted granted Critical
Publication of IT1043030B publication Critical patent/IT1043030B/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
    • C03B27/0404—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
    • C03B27/052—Tempering or quenching glass products using gas for flat or bent glass sheets being in a vertical position

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
IT2784575A 1974-10-04 1975-10-01 Dispositivo per il raffreddamento brusco con getti d aria di lastre di vetro di grandi dimensioni per effettuarne la tempra termica IT1043030B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742447411 DE2447411C3 (de) 1974-10-04 1974-10-04 Vorrichtung zum Vorspannen großer Glasscheiben

Publications (1)

Publication Number Publication Date
IT1043030B true IT1043030B (it) 1980-02-20

Family

ID=5927565

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2784575A IT1043030B (it) 1974-10-04 1975-10-01 Dispositivo per il raffreddamento brusco con getti d aria di lastre di vetro di grandi dimensioni per effettuarne la tempra termica

Country Status (5)

Country Link
BE (1) BE834199A (OSRAM)
CH (1) CH595292A5 (OSRAM)
DE (1) DE2447411C3 (OSRAM)
FR (1) FR2286798A1 (OSRAM)
IT (1) IT1043030B (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040055337A1 (en) * 2002-09-20 2004-03-25 Asahi Glass Company, Limited Apparatus and process for air-cooling and tempering a glass sheet
EP3042881A1 (en) * 2015-01-07 2016-07-13 Feracitas Oy Glass tempering method and apparatus
FI131326B1 (en) * 2023-08-16 2025-02-20 Glaston Finland Oy Glass tempering furnace and method for installing a glass tempering furnace

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE557609A (OSRAM) * 1956-05-18
NL293175A (OSRAM) * 1962-05-26

Also Published As

Publication number Publication date
FR2286798A1 (fr) 1976-04-30
DE2447411B2 (de) 1978-08-03
BE834199A (fr) 1976-04-05
CH595292A5 (OSRAM) 1978-02-15
DE2447411A1 (de) 1976-04-08
DE2447411C3 (de) 1979-04-05
FR2286798B1 (OSRAM) 1978-04-07

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