FR2469217A1 - Procede et installation pour enduire en continu une bande metallique d'une couche de revetement - Google Patents

Procede et installation pour enduire en continu une bande metallique d'une couche de revetement

Info

Publication number
FR2469217A1
FR2469217A1 FR8023630A FR8023630A FR2469217A1 FR 2469217 A1 FR2469217 A1 FR 2469217A1 FR 8023630 A FR8023630 A FR 8023630A FR 8023630 A FR8023630 A FR 8023630A FR 2469217 A1 FR2469217 A1 FR 2469217A1
Authority
FR
France
Prior art keywords
coating
layer
metal strip
tape
installation
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.)
Granted
Application number
FR8023630A
Other languages
English (en)
Other versions
FR2469217B1 (fr
Inventor
Albert Charles Yvon Piedboeuf
Victor Louis Marie Ferd Polard
Andre Henri Cornez
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.)
Phenix Works SA
Original Assignee
Phenix Works 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 Phenix Works SA filed Critical Phenix Works SA
Publication of FR2469217A1 publication Critical patent/FR2469217A1/fr
Application granted granted Critical
Publication of FR2469217B1 publication Critical patent/FR2469217B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
    • B05C11/06—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with a blast of gas or vapour
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/003—Apparatus
    • C23C2/0034—Details related to elements immersed in bath
    • C23C2/00342—Moving elements, e.g. pumps or mixers
    • C23C2/00344—Means for moving substrates, e.g. immersed rollers or immersed bearings
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/006—Pattern or selective deposits
    • C23C2/0062—Pattern or selective deposits without pre-treatment of the material to be coated, e.g. using masking elements such as casings, shields, fixtures or blocking elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Coating With Molten Metal (AREA)
  • Coating Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

LA BANDE METALLIQUE A ENDUIRE 1 EST DEPLACEE DANS UNE ATMOSPHERE GAZEUSE NON OXYDANTE 10 AU-DESSUS ET A UNE FAIBLE DISTANCE D DE LA SURFACE 21 DU BAIN DE REVETEMENT 20 ET EN CONTACT AVEC UN DISPOSITIF ENDUCTEUR 22 AMENANT A UNE VITESSE PREDETERMINEE, UNE COUCHE EPAISSE DE MATIERE DE REVETEMENT EN SENS INVERSE E DU SENS DE DEFILEMENT DE LA BANDE. L'EPAISSEUR DE LA COUCHE DE REVETEMENT 4 ENTRAINEE PAR LA BANDE EST REGLEE EN AVAL DU DISPOSITIF ENDUCTEUR A L'AIDE D'UNE LAME D'UN GAZ NON OXYDANT 23 S'ETALANT SUR TOUTE LA LARGEUR DE LA BANDE. L'INVENTION S'APPLIQUE NOTAMMENT A LA FABRICATION DE TOLES D'ACIER REVETUES D'UNE COUCHE A BASE DE ZINC.
FR8023630A 1979-11-07 1980-11-05 Procede et installation pour enduire en continu une bande metallique d'une couche de revetement Granted FR2469217A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU81865A LU81865A1 (fr) 1979-11-07 1979-11-07 Procede de fabrication en continu d'une bande en acier

Publications (2)

Publication Number Publication Date
FR2469217A1 true FR2469217A1 (fr) 1981-05-22
FR2469217B1 FR2469217B1 (fr) 1984-10-12

Family

ID=19729285

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8023630A Granted FR2469217A1 (fr) 1979-11-07 1980-11-05 Procede et installation pour enduire en continu une bande metallique d'une couche de revetement

Country Status (12)

Country Link
US (1) US4374873A (fr)
AT (1) AT372985B (fr)
AU (1) AU548425B2 (fr)
BE (1) BE886037A (fr)
CA (1) CA1152820A (fr)
DE (1) DE3040503A1 (fr)
FR (1) FR2469217A1 (fr)
GB (1) GB2063306B (fr)
IT (1) IT1129819B (fr)
LU (1) LU81865A1 (fr)
NL (1) NL8006096A (fr)
SE (1) SE449009B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU559752B2 (en) * 1982-12-24 1987-03-19 Sumitomo Electric Industries, Ltd. Hot-dipping an elongated body
FR2544336B1 (fr) * 1983-04-13 1985-08-09 Ziegler Sa Installation pour le revetement en continu de bande, notamment pour la galvanisation de tole d'acier
DE3625680C1 (de) * 1986-07-30 1987-04-16 Mannesmann Ag Anlage zum ein- oder beidseitigen Verzinken
US4708779A (en) * 1986-10-20 1987-11-24 Bethlehem Steel Corporation Chemical post-treatment of selectively galvanized steel strip and sheet
US5238713A (en) * 1987-09-18 1993-08-24 Tokyo Ohka Kogyo Co., Ltd. Spin-on method and apparatus for applying coating material to a substrate, including an air flow developing and guiding step/means
DE69221007T2 (de) * 1991-04-25 1997-11-13 Nippon Steel Corp Verfahren und Vorrichtung zum Aufbringen von schmelzflüssigen Metallüberzügen
GB2255351B (en) * 1991-04-30 1994-09-28 Mbf Consultancy Limited Method and apparatus for forming fibre reinforced metal material
EP0827627B1 (fr) * 1996-03-18 2000-12-27 Koninklijke Philips Electronics N.V. Procede de metallisation selective d'une surface interne electroisolante d'un corps ouvert, et modulateur de vitesse de balayage fabrique au moyen dudit procede
CN113755797A (zh) * 2020-06-02 2021-12-07 宝山钢铁股份有限公司 一种移动加热并在带钢表面涂覆Zn层的系统及方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3228788A (en) * 1962-05-04 1966-01-11 United States Steel Corp Method and apparatus for galvanizing steel strip on one side
US3667425A (en) * 1971-03-01 1972-06-06 Inland Steel Co Apparatus for controlling coating thickness
FR2288792A1 (fr) * 1974-08-26 1976-05-21 Prezelin Maurice Dispositif permettant le depot de metaux en fusion en une epaisseur reglable et tres precise et l'elimination des gouttes et surepaisseurs residuelles, restant ordinairement sur les materiaux traites par les machines actuelles
GB1440328A (en) * 1973-09-21 1976-06-23 Bethlehem Steel Corp Corrosion resistant aluminum-zinc coating and method of making
US4103644A (en) * 1976-09-16 1978-08-01 Michels Norman C Apparatus for coating one side only of strip material
FR2380351A1 (fr) * 1977-02-15 1978-09-08 Asahi Glass Co Ltd Appareil destine a l'application d'une couche de metal en fusion sur un cote seulement d'une bande metallique
US4172911A (en) * 1976-09-16 1979-10-30 Michels Norman C Method of coating one side only of strip material

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3083120A (en) * 1960-06-28 1963-03-26 United States Steel Corp Method for making differentially coated galvanized steel sheet

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3228788A (en) * 1962-05-04 1966-01-11 United States Steel Corp Method and apparatus for galvanizing steel strip on one side
US3667425A (en) * 1971-03-01 1972-06-06 Inland Steel Co Apparatus for controlling coating thickness
GB1440328A (en) * 1973-09-21 1976-06-23 Bethlehem Steel Corp Corrosion resistant aluminum-zinc coating and method of making
FR2288792A1 (fr) * 1974-08-26 1976-05-21 Prezelin Maurice Dispositif permettant le depot de metaux en fusion en une epaisseur reglable et tres precise et l'elimination des gouttes et surepaisseurs residuelles, restant ordinairement sur les materiaux traites par les machines actuelles
US4103644A (en) * 1976-09-16 1978-08-01 Michels Norman C Apparatus for coating one side only of strip material
US4172911A (en) * 1976-09-16 1979-10-30 Michels Norman C Method of coating one side only of strip material
FR2380351A1 (fr) * 1977-02-15 1978-09-08 Asahi Glass Co Ltd Appareil destine a l'application d'une couche de metal en fusion sur un cote seulement d'une bande metallique

Also Published As

Publication number Publication date
US4374873A (en) 1983-02-22
IT1129819B (it) 1986-06-11
AT372985B (de) 1983-12-12
IT8068702A0 (it) 1980-11-06
AU548425B2 (en) 1985-12-12
DE3040503A1 (de) 1981-06-11
GB2063306A (en) 1981-06-03
AU7429081A (en) 1983-02-24
SE449009B (sv) 1987-03-30
GB2063306B (en) 1984-07-25
LU81865A1 (fr) 1981-06-04
NL8006096A (nl) 1981-06-01
SE8007532L (sv) 1981-05-08
DE3040503C2 (fr) 1989-02-23
BE886037A (fr) 1981-03-02
CA1152820A (fr) 1983-08-30
FR2469217B1 (fr) 1984-10-12
ATA549480A (de) 1983-04-15

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Legal Events

Date Code Title Description
ST Notification of lapse