DK175477A - Fremgangsmade og anleg til krumning af glasplader - Google Patents

Fremgangsmade og anleg til krumning af glasplader

Info

Publication number
DK175477A
DK175477A DK175477A DK175477A DK175477A DK 175477 A DK175477 A DK 175477A DK 175477 A DK175477 A DK 175477A DK 175477 A DK175477 A DK 175477A DK 175477 A DK175477 A DK 175477A
Authority
DK
Denmark
Prior art keywords
procedure
glass plate
plate bending
bending system
glass
Prior art date
Application number
DK175477A
Other languages
Danish (da)
English (en)
Inventor
M Comastri
Original Assignee
Siv Soc Italiana Vetro
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 Siv Soc Italiana Vetro filed Critical Siv Soc Italiana Vetro
Publication of DK175477A publication Critical patent/DK175477A/da

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
    • C03B27/052—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
    • C03B23/00—Re-forming shaped glass
    • C03B23/02—Re-forming glass sheets
    • C03B23/023—Re-forming glass sheets by bending
    • C03B23/03—Re-forming glass sheets by bending by press-bending between shaping moulds
    • C03B23/031—Re-forming glass sheets by bending by press-bending between shaping moulds the 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
    • C03B29/04—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
    • C03B29/10—Glass sheets being in a vertical position
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

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)
DK175477A 1976-04-22 1977-04-21 Fremgangsmade og anleg til krumning af glasplader DK175477A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT49126/76A IT1058188B (it) 1976-04-22 1976-04-22 Procedimento e impianto per la curvatura e tempera di lastre di vetro in particolare di spessore sottile

Publications (1)

Publication Number Publication Date
DK175477A true DK175477A (da) 1977-10-23

Family

ID=11269720

Family Applications (1)

Application Number Title Priority Date Filing Date
DK175477A DK175477A (da) 1976-04-22 1977-04-21 Fremgangsmade og anleg til krumning af glasplader

Country Status (10)

Country Link
US (1) US4089668A (it)
BE (1) BE853854A (it)
DE (1) DE2718068A1 (it)
DK (1) DK175477A (it)
FR (1) FR2348895A1 (it)
GB (1) GB1576735A (it)
IE (1) IE45033B1 (it)
IT (1) IT1058188B (it)
LU (1) LU77182A1 (it)
NL (1) NL7704377A (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI68390C (fi) * 1983-07-25 1986-12-30 Tamglass Oy Foerfarande och ungsanordning foer boejning av glasskivor.
CN114646218B (zh) * 2022-05-19 2022-10-25 蒙娜丽莎集团股份有限公司 岩板热弯炉及对岩板进行热弯处理的方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2369368A (en) * 1940-07-19 1945-02-13 Libbey Owens Ford Glass Co Apparatus for tempering glass

Also Published As

Publication number Publication date
LU77182A1 (it) 1977-08-12
IE45033L (en) 1977-10-22
GB1576735A (en) 1980-10-15
FR2348895B1 (it) 1981-08-07
FR2348895A1 (fr) 1977-11-18
NL7704377A (nl) 1977-10-25
DE2718068A1 (de) 1977-11-03
IE45033B1 (en) 1982-06-02
IT1058188B (it) 1982-04-10
BE853854A (fr) 1977-08-16
US4089668A (en) 1978-05-16

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment