BE810642A - Procede et appareil pour empecher l'oxydation d'une bande metallique durant la chauffe - Google Patents

Procede et appareil pour empecher l'oxydation d'une bande metallique durant la chauffe

Info

Publication number
BE810642A
BE810642A BE140579A BE140579A BE810642A BE 810642 A BE810642 A BE 810642A BE 140579 A BE140579 A BE 140579A BE 140579 A BE140579 A BE 140579A BE 810642 A BE810642 A BE 810642A
Authority
BE
Belgium
Prior art keywords
oxidation
preventing
during heating
metal band
band during
Prior art date
Application number
BE140579A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE810642A publication Critical patent/BE810642A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/561—Continuous furnaces for strip or wire with a controlled atmosphere or vacuum
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Tunnel Furnaces (AREA)
  • Furnace Details (AREA)
BE140579A 1973-10-26 1974-02-05 Procede et appareil pour empecher l'oxydation d'une bande metallique durant la chauffe BE810642A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00410220A US3827854A (en) 1973-10-26 1973-10-26 Automatic metal protecting apparatus and method

Publications (1)

Publication Number Publication Date
BE810642A true BE810642A (fr) 1974-08-05

Family

ID=23623787

Family Applications (1)

Application Number Title Priority Date Filing Date
BE140579A BE810642A (fr) 1973-10-26 1974-02-05 Procede et appareil pour empecher l'oxydation d'une bande metallique durant la chauffe

Country Status (8)

Country Link
US (1) US3827854A (de)
BE (1) BE810642A (de)
CA (1) CA1002151A (de)
DE (1) DE2406029C3 (de)
FR (1) FR2249170B1 (de)
GB (1) GB1413944A (de)
IT (1) IT1005371B (de)
ZA (1) ZA74351B (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3984198A (en) * 1972-02-23 1976-10-05 Hoechst Aktiengesellschaft Device for the impregnation and drying of textile material
US3984197A (en) * 1972-03-25 1976-10-05 Hoechst Aktiengesellschaft Device for the wet treatment and drying of textile material
US3985498A (en) * 1972-06-21 1976-10-12 Hoechst Aktiengesellschaft Process and device for drying chemical products
US3940235A (en) * 1974-08-26 1976-02-24 Xerox Corporation Immersion fusing
JPS5912729B2 (ja) * 1976-10-27 1984-03-26 新日本製鐵株式会社 竪型直火加熱炉
US4148946A (en) * 1977-02-14 1979-04-10 Armco Steel Corporation Method for maintaining a non-oxidizing atmosphere at positive pressure within the metallic strip preparation furnace of a metallic coating line during line stops
US4210097A (en) * 1977-02-14 1980-07-01 Armco Inc. Means for maintaining a non-oxidizing atmosphere at positive pressure within the metallic strip preparation furnace of a metallic coating line during line stops
US4183983A (en) * 1978-08-17 1980-01-15 Selas Corporation Of America Method for reducing metal oxide formation on a continuous metal sheet in the hot dip coating thereof
JPS6028887B2 (ja) * 1980-04-11 1985-07-08 新日本製鐵株式会社 連続冷延焼鈍設備
DE3017978C2 (de) * 1980-05-10 1986-03-13 Daimler-Benz Ag, 7000 Stuttgart Verfahren zur vorübergehenden Stillegung von Durchstoßaufkohlungsanlagen
AT395321B (de) * 1983-07-05 1992-11-25 Ebner Ind Ofenbau Verfahren zum abkuehlen von chargen in diskontinuierlich arbeitenden industrieoefen, insbesondere von stahldraht- oder - bandbunden in haubengluehoefen
AU598981B2 (en) * 1985-07-18 1990-07-05 Nippon Kokan Kabushiki Kaisha Continuous strip steel processing line having direct firing furnace
EP0469522B1 (de) * 1990-07-30 1996-05-29 Nikkiso Co., Ltd. Apparat und Verfahren zur Herstellung von dünnen Kohlenstoffasern durch Dampf-Phasen-Pyrolyse
DE202008012597U1 (de) * 2008-09-22 2009-01-15 Extrutec Gmbh Vorrichtung zur Erwärmung stangenartiger Werkstücke
DE102009049678B3 (de) * 2009-10-13 2011-04-21 Stefan Kutsche Durchlaufofen für eine Hochtemperaturerwärmung vereinzelter metallischer Elemente oder eines metallischen Strangs
DE102009058642A1 (de) * 2009-12-16 2011-06-22 Ipsen International GmbH, 47533 Verfahren und Einrichtung zur Regelung von Prozessgasen für Wärmebehandlungen von metallischen Werkstoffen/Werkstücken in Industrieöfen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3448969A (en) * 1968-01-08 1969-06-10 Michigan Oven Co Fluid pressure sealing system for processing oven
GB1238935A (de) * 1968-06-18 1971-07-14
US3721520A (en) * 1971-09-02 1973-03-20 Selas Corp Of America Galvanizing wire

Also Published As

Publication number Publication date
DE2406029C3 (de) 1979-01-25
CA1002151A (en) 1976-12-21
IT1005371B (it) 1976-08-20
AU6461474A (en) 1975-07-17
US3827854A (en) 1974-08-06
DE2406029B2 (de) 1978-05-18
DE2406029A1 (de) 1975-04-30
FR2249170A1 (de) 1975-05-23
ZA74351B (en) 1974-11-27
GB1413944A (en) 1975-11-12
FR2249170B1 (de) 1976-06-25

Similar Documents

Publication Publication Date Title
BE810642A (fr) Procede et appareil pour empecher l'oxydation d'une bande metallique durant la chauffe
FR2328412A1 (fr) Procede et appareil pour la fabrication de pates de nourriture hachee
BE819569A (fr) Appareil et procede pour souder
FR2291956A1 (fr) Procede d'oxydation d'un hydrocarbure
BE813121A (fr) Appareil pour le revetement electrolytique continu d'un feuillard
BE821750A (fr) Appareil d'oxydation catalytique
BE790903A (fr) Procede et appareil pour l'extrusion en continu
BE784042A (fr) Procede et appareil pour la fabrication de poudre metallique
BE825993Q (fr) Procede et appareil pour le chauffage d'un feuillard metallique.
BE830828A (fr) Procede d'oxydation catalytique
BE787511A (fr) Procede et appareil pour redresser des pieces coulees en continu
FR2303785A1 (fr) Procede d'oxydation de cetones b-ethyleniques
BE815100A (fr) Procede et appareil pour regler la temperature d'une bande
FR2274693A1 (fr) Procede pour la reduction de minerais de fer et produits obtenus
FR2279868A1 (fr) Procede pour la production d'un file d'effet
NO740553L (no) Fremgangsmåte og apparatur for direkte reduksjon av jernmalm.
BE783607A (fr) Procede et appareil pour le formage de roues metalliques
BE830553A (fr) Procede de coulage en continu d'acier non calme et semi-calme
BE822150A (fr) Procede d'oxydation en surface
BE810773A (fr) Procede d'oxydation des hydrocarbures
BE785757A (fr) Procede et appareil pour le soudage a l'arc
IT1069818B (it) Procedimento ed apparecchio per la ossidazione di cicloalcani
EG11208A (en) Method and apparatus for the continuous dehydration of maleic acid
FR2332823A1 (fr) Procede et appareil pour la fabrication de ruban metallique
BE787970A (fr) Procede et machine de coulee continue de bandes metalliques

Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: SELAS CORP. OF AMERICA

Effective date: 19940205