FR2157869B1 - - Google Patents

Info

Publication number
FR2157869B1
FR2157869B1 FR7236635A FR7236635A FR2157869B1 FR 2157869 B1 FR2157869 B1 FR 2157869B1 FR 7236635 A FR7236635 A FR 7236635A FR 7236635 A FR7236635 A FR 7236635A FR 2157869 B1 FR2157869 B1 FR 2157869B1
Authority
FR
France
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
FR7236635A
Other languages
French (fr)
Other versions
FR2157869A1 (no
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.)
AGC Glass Europe SA
Original Assignee
Glaverbel Belgium SA
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 Glaverbel Belgium SA filed Critical Glaverbel Belgium SA
Publication of FR2157869A1 publication Critical patent/FR2157869A1/fr
Application granted granted Critical
Publication of FR2157869B1 publication Critical patent/FR2157869B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C03B23/025—Re-forming glass sheets by bending by gravity
    • C03B23/0258—Gravity bending involving applying local or additional heating, cooling or insulating means
    • 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
    • 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)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Surface Treatment Of Glass (AREA)
FR7236635A 1971-10-25 1972-10-16 Expired FR2157869B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU64146 1971-10-25

Publications (2)

Publication Number Publication Date
FR2157869A1 FR2157869A1 (no) 1973-06-08
FR2157869B1 true FR2157869B1 (no) 1977-07-22

Family

ID=19726863

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7236635A Expired FR2157869B1 (no) 1971-10-25 1972-10-16

Country Status (20)

Country Link
JP (1) JPS4851010A (no)
AR (1) AR200850A1 (no)
BE (1) BE790129A (no)
BR (1) BR7207338D0 (no)
CH (1) CH558762A (no)
CS (1) CS180606B2 (no)
DD (1) DD102681A5 (no)
DE (1) DE2252030A1 (no)
ES (2) ES408026A1 (no)
FI (1) FI55167C (no)
FR (1) FR2157869B1 (no)
GB (1) GB1395987A (no)
IL (1) IL40581A (no)
IT (1) IT975080B (no)
LU (1) LU64146A1 (no)
NL (1) NL7214133A (no)
NO (1) NO137273C (no)
RO (1) RO61593A2 (no)
SE (1) SE393594B (no)
ZA (1) ZA727340B (no)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI83072C (fi) * 1989-09-06 1991-05-27 Tamglass Oy Foerfarande och anordning foer att foerhindra boejningen av glasskivor i en med valsar foersedd ugn i en horisontalhaerdningsanordning.
GB0213847D0 (en) * 2002-06-15 2002-07-24 Stein Atkinson Strody Ltd Glass treatment oven

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1243376A (fr) * 1959-12-28 1960-10-07 Saint Gobain Corp Perfectionnements à la fabrication de feuilles de verre
LU52993A1 (no) * 1967-02-14 1968-10-09

Also Published As

Publication number Publication date
BE790129A (no) 1973-04-16
IL40581A (en) 1976-03-31
CH558762A (fr) 1975-02-14
NO137273B (no) 1977-10-24
SE393594B (sv) 1977-05-16
IT975080B (it) 1974-07-20
ES408027A1 (es) 1975-11-01
DE2252030A1 (de) 1973-05-03
LU64146A1 (no) 1973-05-03
JPS4851010A (no) 1973-07-18
ES408026A1 (es) 1975-11-01
FI55167B (fi) 1979-02-28
NL7214133A (no) 1973-04-27
RO61593A2 (ro) 1979-11-12
GB1395987A (en) 1975-05-29
AU4785972A (en) 1974-05-16
AR200850A1 (es) 1974-12-27
BR7207338D0 (pt) 1973-09-13
FR2157869A1 (no) 1973-06-08
ZA727340B (en) 1973-09-26
DD102681A5 (no) 1973-12-20
NO137273C (no) 1978-02-01
IL40581A0 (en) 1972-12-29
CS180606B2 (en) 1978-01-31
FI55167C (fi) 1979-06-11

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse