FI83337B - Anlaeggning foer en- eller dubbelsidig foerzinkning. - Google Patents

Anlaeggning foer en- eller dubbelsidig foerzinkning. Download PDF

Info

Publication number
FI83337B
FI83337B FI881482A FI881482A FI83337B FI 83337 B FI83337 B FI 83337B FI 881482 A FI881482 A FI 881482A FI 881482 A FI881482 A FI 881482A FI 83337 B FI83337 B FI 83337B
Authority
FI
Finland
Prior art keywords
housing
sided
double
roll
zinc
Prior art date
Application number
FI881482A
Other languages
English (en)
Finnish (fi)
Other versions
FI881482A (fi
FI83337C (sv
FI881482A0 (fi
Inventor
Klaus Frommann
Paul Fontaine
Rolf Michel
Original Assignee
Unitas 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 Unitas Sa filed Critical Unitas Sa
Publication of FI881482A publication Critical patent/FI881482A/fi
Publication of FI881482A0 publication Critical patent/FI881482A0/fi
Publication of FI83337B publication Critical patent/FI83337B/fi
Application granted granted Critical
Publication of FI83337C publication Critical patent/FI83337C/sv

Links

Classifications

    • 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
    • C23C2/0032—Apparatus specially adapted for batch coating of substrate
    • C23C2/00322—Details of mechanisms for immersing or removing substrate from molten liquid bath, e.g. basket or lifting mechanism
    • 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
    • C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
    • C23C2/06—Zinc or cadmium or alloys based thereon
    • 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
    • B05C3/00—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material
    • B05C3/02—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material
    • B05C3/12—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material for treating work of indefinite length
    • B05C3/125—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material for treating work of indefinite length the work being a web, band, strip or the like
    • 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
    • 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
    • C23C2/14—Removing excess of molten coatings; Controlling or regulating the coating thickness
    • C23C2/16—Removing excess of molten coatings; Controlling or regulating the coating thickness using fluids under pressure, e.g. air knives
    • 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
    • C23C2/34—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the shape of the material to be treated
    • C23C2/36—Elongated material
    • C23C2/40—Plates; Strips

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)

Claims (3)

1. Anläggning för en- eller dubbelsidig förzinkning av ett genom densamma gäende kontinuerligt stälband, som förs via en vid ugnen fastgjord och med en skyddsgas fylld kanal in i 5 en med smält zink fylld behällare och därifrän - för den dubbelsidiga förzinkningen - om en i zinkbadet anordnad om-vändningsvals och eventuella stabiliseringsvalsar, eller respektive - för den ensidiga förzinkningen - ätminstone via en ovanför zinkbadet och innanför ett inom kanalen med flänsar 10 gastätt fastgjort hus anordnad omvändningsvals som en slinga ät samma riktning som under den dubbelsidiga förzinkningen, varvid omvändningsvalsen är kopplad med en i zinkbadet ned-sänkt beläggningsvals, kännetecknad av att flänsfogen (6) mellan kanalen (5a) och huset (2a) är lätt löstagbar och 15 ligger ungefär vinkelrätt mot zinkbadets yta och tvärs i förhällande tili bandet (S; P) samt sträcker sig in i zinkbadet (Z), att huset (2a) vid den dubbelsidiga förzinkningen kan ombytas tili omvändningsvalsens (10) bärare (11), vars fästande (flänsfogen 6) motsvarar husets (2a) fästande, och 20 är försett med en i bäraren (11) anordnad husdel (5b), som omger bandet (S; P) pä tre sidor och är öppen bäde mot kanalen (5) och mot zinkbadet (Z), i vilket den nedre delen av hus-delen (5a) - säsom i samband med huset (2a, 2b) - sjunker, och att den i badet sjunkande beläggningsvalsen (7) har utan-25 för huset (2a, 2b) lagrats i en svängbar hävstäng (8), som innehäller lagret av stabiliseringsvalsen (9) för den dubbelsidiga förzinkningen, i stället av vilken stabiliseringsvals kan utbytas en beläggningsvals (7) för den ensidiga förzinkningen. 30
2. Anläggning enligt patentkravet 1, kännetecknad av att huset uppvisar tvä delar (2a, 2b) för den ensidiga förzinkningen, och att planet (1) mellan husets delar (2a, 2b) befinner sig i planet av det avgäende bandet (S; P). 35
3. Anläggning enligt patentkravet 2, kännetecknad av att omvändningsvalsen eller -valsarna (3a, 3b) har lagrats i en del (2a) av det tudelade huset och ett dysskär (4) eller liknande för utjämning av beläggningen har löstagbart anord- 40 nats i husets andra del (2b) sä, att de kan avlägsnas med det ifrägavarande husdelet (2a, 2b).
FI881482A 1986-07-30 1988-03-29 Anläggning för en- eller dubbelsidig förzinkning FI83337C (sv)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3625680A DE3625680C1 (de) 1986-07-30 1986-07-30 Anlage zum ein- oder beidseitigen Verzinken
DE3625680 1986-07-30
PCT/EP1987/000410 WO1988000983A1 (en) 1986-07-30 1987-07-29 Single- or two-sided galvanizing plant
EP8700410 1987-07-29

Publications (4)

Publication Number Publication Date
FI881482A FI881482A (fi) 1988-03-29
FI881482A0 FI881482A0 (fi) 1988-03-29
FI83337B true FI83337B (fi) 1991-03-15
FI83337C FI83337C (sv) 1991-06-25

Family

ID=6306249

Family Applications (1)

Application Number Title Priority Date Filing Date
FI881482A FI83337C (sv) 1986-07-30 1988-03-29 Anläggning för en- eller dubbelsidig förzinkning

Country Status (8)

Country Link
US (1) US4884525A (sv)
EP (1) EP0255466B1 (sv)
JP (1) JPH01501321A (sv)
KR (1) KR880701787A (sv)
DE (2) DE3625680C1 (sv)
FI (1) FI83337C (sv)
SU (1) SU1627089A3 (sv)
WO (1) WO1988000983A1 (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0822961A2 (pt) * 2008-07-21 2018-05-29 Siemens Vai Metals Tech Sas dispositivo de instalação de um cilidro de fundo em um banho de galvanização de cinta de aço em passagem contínua
US8342118B2 (en) * 2009-06-01 2013-01-01 Processing Technologies, Llc Sheet coating system on an apparatus for extrusion forming a sheet product

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3643627A (en) * 1970-07-23 1972-02-22 Kaiser Ind Corp Apparatus for interchanging coating pots at a coating line station
JPS556469A (en) * 1978-06-27 1980-01-17 Sumitomo Metal Ind Ltd Production of cold rolled steel plate using continuous zinc plating line
JPS563663A (en) * 1979-06-22 1981-01-14 Nippon Steel Corp Hot metal dipping apparatus
LU81865A1 (fr) * 1979-11-07 1981-06-04 Phenix Works Sa Procede de fabrication en continu d'une bande en acier
JPS5741362A (en) * 1980-08-26 1982-03-08 Nippon Steel Corp Continuous zinc hot dipping device
FR2505366A1 (fr) * 1981-05-07 1982-11-12 Stein Heurtey Perfectionnements apportes aux installations de galvanisation de bandes metalliques
US4408561A (en) * 1981-08-24 1983-10-11 Nippon Steel Corporation Dual-purpose plant for producing cold rolled steel sheet and hot-dip galvanized steel sheet
EP0072874B1 (en) * 1981-08-25 1985-05-29 Nippon Steel Corporation Dual-purpose plant for producing cold rolled steel sheet and hot-dip galvanized steel sheet
JPS5881960A (ja) * 1981-11-10 1983-05-17 Nippon Kokan Kk <Nkk> 連続溶融亜鉛メツキ設備
JPS58213863A (ja) * 1982-06-08 1983-12-12 Nippon Kokan Kk <Nkk> 連続式片面・両面兼用溶融亜鉛メツキ設備
DE3313218C2 (de) * 1983-04-13 1985-11-14 Mannesmann AG, 4000 Düsseldorf Vorrichtung zum wahlweisen ein- und beidseitigen Verzinken von endlos durchlaufendem Stahlband

Also Published As

Publication number Publication date
KR880701787A (ko) 1988-11-05
DE3625680C1 (de) 1987-04-16
US4884525A (en) 1989-12-05
SU1627089A3 (ru) 1991-02-07
FI881482A (fi) 1988-03-29
FI83337C (sv) 1991-06-25
EP0255466A1 (de) 1988-02-03
DE3768364D1 (de) 1991-04-11
EP0255466B1 (de) 1991-03-06
JPH01501321A (ja) 1989-05-11
FI881482A0 (fi) 1988-03-29
WO1988000983A1 (en) 1988-02-11

Similar Documents

Publication Publication Date Title
CN111886355A (zh) 用于对金属带进行浸涂的方法
US10752982B2 (en) Installation for hot dip coating a metal strip comprising an adjustable confinement box
FI83337B (fi) Anlaeggning foer en- eller dubbelsidig foerzinkning.
JP4221324B2 (ja) 真空室及び被覆ローラを備えた帯材被覆装置
JP6231485B2 (ja) 金属ストリップを金属被覆で溶融めっきするための方法および装置
CA1089723A (en) Method of and apparatus for coating one side only of strip material
EP3181708B1 (en) Steel-strip production method
CN102027149B (zh) 用于定位与镀锌产品的干燥相关的两个障板的装置和方法
EP2748348B1 (en) Method and device for continuous hot-dip coating a metal strip
US4719129A (en) Multiple nozzle jet finishing
US4446812A (en) Galvanization installations of metallic bands
JP7045000B2 (ja) 鋼管の溶融亜鉛めっき装置
JP3889942B2 (ja) 冷延鋼板と溶融めっき鋼板の兼用製造設備
GB2051879A (en) Continuous liquid plating one side of metal strip
US4262628A (en) Electrocoating apparatus
US4645694A (en) Process of galvanizing for consecutively producing two different coatings on a metal band
US4509453A (en) Apparatus for continuously dip-zincing of metallic wire or strip material
JPH0610621Y2 (ja) 連続溶融メッキ装置
JP3490689B2 (ja) 連続溶融金属めっき装置
US3439907A (en) Apparatus for preparing steel strip for metallization operations and particularly galvanization
KR920003629B1 (ko) 일면 또는 양면 아연코팅 장치
JPH07113154A (ja) 溶融金属めっき方法及び装置
PL124737B1 (en) Apparatus for removal of excess of zinc with the stream of air during the process of zinc plating of steel strip in continuous hot dipping strip galvanizing lines
JPH06330267A (ja) 金属帯の溶融めっき設備におけるボトムドロスの巻き上げ抑制装置
JP2003253412A (ja) 冷延鋼板とめっき鋼板の兼用製造設備

Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: UNITAS S.A.