ES397610A1 - Perfeccionamientos en los hornos tunel para el tratamiento termico de objetos, en particular de vidrio. - Google Patents

Perfeccionamientos en los hornos tunel para el tratamiento termico de objetos, en particular de vidrio.

Info

Publication number
ES397610A1
ES397610A1 ES397610A ES397610A ES397610A1 ES 397610 A1 ES397610 A1 ES 397610A1 ES 397610 A ES397610 A ES 397610A ES 397610 A ES397610 A ES 397610A ES 397610 A1 ES397610 A1 ES 397610A1
Authority
ES
Spain
Prior art keywords
resistance
elements
furnace
plates
oven
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
ES397610A
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.)
Compagnie de Saint Gobain SA
Original Assignee
Compagnie de Saint Gobain 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 Compagnie de Saint Gobain SA filed Critical Compagnie de Saint Gobain SA
Publication of ES397610A1 publication Critical patent/ES397610A1/es
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
    • C03B29/04—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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B25/00—Annealing glass products
    • C03B25/04—Annealing glass products in a continuous way
    • C03B25/06—Annealing glass products in a continuous way with horizontal displacement of the glass products
    • C03B25/08—Annealing glass products in a continuous way with horizontal displacement of the glass products of 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)
  • Tunnel Furnaces (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Furnace Details (AREA)
ES397610A 1970-12-03 1971-12-02 Perfeccionamientos en los hornos tunel para el tratamiento termico de objetos, en particular de vidrio. Expired ES397610A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7043531A FR2139605B1 (es) 1970-12-03 1970-12-03

Publications (1)

Publication Number Publication Date
ES397610A1 true ES397610A1 (es) 1974-06-16

Family

ID=9065158

Family Applications (1)

Application Number Title Priority Date Filing Date
ES397610A Expired ES397610A1 (es) 1970-12-03 1971-12-02 Perfeccionamientos en los hornos tunel para el tratamiento termico de objetos, en particular de vidrio.

Country Status (16)

Country Link
JP (1) JPS5242812B1 (es)
AT (1) AT318164B (es)
BE (1) BE776175A (es)
BR (1) BR7108015D0 (es)
CA (1) CA959265A (es)
CH (1) CH541787A (es)
DE (1) DE2158812C3 (es)
ES (1) ES397610A1 (es)
FI (1) FI52964C (es)
FR (1) FR2139605B1 (es)
GB (1) GB1322097A (es)
IT (1) IT953136B (es)
LU (1) LU64395A1 (es)
NO (1) NO130061B (es)
SE (1) SE376650B (es)
ZA (1) ZA718026B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3404322C2 (de) * 1984-02-08 1992-08-06 Sigri GmbH, 8901 Meitingen Ofenkopf für Graphitierungsofen
JP4457438B2 (ja) 1999-09-27 2010-04-28 旭硝子株式会社 ガラス板の曲げ成形装置および曲げ成形方法

Also Published As

Publication number Publication date
AT318164B (de) 1974-09-25
JPS5242812B1 (es) 1977-10-26
CH541787A (fr) 1973-09-15
BR7108015D0 (pt) 1973-03-29
CA959265A (en) 1974-12-17
FR2139605B1 (es) 1974-03-22
NO130061B (es) 1974-07-01
FR2139605A1 (es) 1973-01-12
BE776175A (fr) 1972-06-02
DE2158812C3 (de) 1978-11-30
SE376650B (es) 1975-06-02
DE2158812A1 (de) 1972-06-15
IT953136B (it) 1973-08-10
LU64395A1 (es) 1972-08-23
ZA718026B (en) 1972-08-30
GB1322097A (en) 1973-07-04
FI52964B (es) 1977-09-30
FI52964C (es) 1978-01-10
DE2158812B2 (de) 1978-04-06

Similar Documents

Publication Publication Date Title
AT302552B (de) Elektrodenanordnung für Glasschmelzöfen
CH543894A (fr) Incubateur à gaz chaud
ZA762423B (en) Primary electrode arrangement for high temperature melting furnace
CH549769A (de) Elektrolichtbogenofen zum einschmelzen von eisenschwamm.
ES397610A1 (es) Perfeccionamientos en los hornos tunel para el tratamiento termico de objetos, en particular de vidrio.
CA1009036A (en) High temperature refractory furnace
CH504389A (de) Formstück zum Auskleiden von Elektrolyseschmelzöfen
AT292325B (de) Widerstandsbeheizter metallurgischer Schmelzofen
AT313147B (de) Einkammerofen mit Rauchgasumwälzung
CH499077A (de) Strahlschutzkörper für Hochtemperaturöfen
GB861257A (en) Improvements in or relating to radiation screens for electric furnaces
AT288044B (de) Tiegelofen zum Aufheizen von Stahlproben
CH470631A (fr) Plaque réfractaire de brûleur à gaz
ES363776A1 (es) Una disposicion de electrodos para hornos de vidrio.
ES264758A2 (es) Sistema de hornos desarmables, transportables y enchufables,para la cocciën de ladrillos y similares
ES284910A1 (es) Mejoras introducidas en la construcción de bóvedas suspendidas para hornos de solera
FR2038621A5 (en) Cooled slide bars for supporting metal - pieces in a heating furnace
DK128529B (da) Ovn til opvarmning og bøjning af glasplader.
AT310966B (de) Elektro-Schlacke-Umschmelzofen
ES389821A1 (es) Perfeccionamientos introducidos en hornos de cubeta, espe- cialmente de cristaleria.
AT288727B (de) Hochtemperatur-Induktionsofen
ES400447A1 (es) Mejoras en la disposicion de hornos de fritar.
CA840919A (en) Heat treating furnace
ES361812A1 (es) Unos perfeccionamientos en la construccion de hornos para productos ceramicos.
AU420834B2 (en) An apparatus forthe replacement of contact pins of electrolysis furnaces