IE34771L - Hot dip coating apparatus - Google Patents

Hot dip coating apparatus

Info

Publication number
IE34771L
IE34771L IE701530A IE153070A IE34771L IE 34771 L IE34771 L IE 34771L IE 701530 A IE701530 A IE 701530A IE 153070 A IE153070 A IE 153070A IE 34771 L IE34771 L IE 34771L
Authority
IE
Ireland
Prior art keywords
liquid
guide member
molten metal
hot dip
coating apparatus
Prior art date
Application number
IE701530A
Other versions
IE34771B1 (en
Original Assignee
Matsushita Electric Industrial Co Ltd
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
Priority claimed from JP6042470A external-priority patent/JPS491131B1/ja
Priority claimed from JP6042370A external-priority patent/JPS5112576B1/ja
Priority claimed from JP6042570A external-priority patent/JPS5112577B1/ja
Priority claimed from JP6095670A external-priority patent/JPS5039050B1/ja
Priority claimed from JP6858270A external-priority patent/JPS5039051B1/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of IE34771L publication Critical patent/IE34771L/en
Publication of IE34771B1 publication Critical patent/IE34771B1/en

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
    • C23C2/34—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
    • C23C2/38—Wires; Tubes
    • 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
    • C23C2/003—Apparatus
    • C23C2/0035—Means for continuously moving substrate through, into or out of the bath
    • 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
    • C23C2/0036—Crucibles
    • 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
    • C23C2/50—Controlling or regulating the coating processes
    • C23C2/51—Computer-controlled implementation
    • 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
    • C23C2/50—Controlling or regulating the coating processes
    • C23C2/52—Controlling or regulating the coating processes with means for measuring or sensing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Computer Hardware Design (AREA)
  • Coating With Molten Metal (AREA)

Abstract

A hot dip coating apparatus for coating a metal wire or strip with a molten metal. A bath of molten metal has at least one guide member immersed therein. A cooling chamber is positioned above the guide member and has, at the bottom thereof, a bore through which the wire passes and also has a cooling liquid in the bottom thereof. A liquid supplier is attached to the cooling chamber, and a liquid level control means in the form of a monitor coupled to the liquid supplier keeps the liquid at a predetermined liquid level. The guide member and the cooling chamber are combined in a unitary body. The wire coated with the molten metal is cooled by the cooling liquid while passing through the bore while being guided by the guide member. [US3664293A]
IE1530/70A 1970-07-08 1970-11-30 Improvements in and relating to the application of hot-dip coating IE34771B1 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP6902270 1970-07-08
JP6042470A JPS491131B1 (en) 1970-07-08 1970-07-08
JP6042370A JPS5112576B1 (en) 1970-07-08 1970-07-08
JP6042570A JPS5112577B1 (en) 1970-07-08 1970-07-08
JP6095670A JPS5039050B1 (en) 1970-07-10 1970-07-10
JP6858270A JPS5039051B1 (en) 1970-08-04 1970-08-04

Publications (2)

Publication Number Publication Date
IE34771L true IE34771L (en) 1972-01-08
IE34771B1 IE34771B1 (en) 1975-08-06

Family

ID=27550794

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1530/70A IE34771B1 (en) 1970-07-08 1970-11-30 Improvements in and relating to the application of hot-dip coating

Country Status (6)

Country Link
US (1) US3664293A (en)
DE (1) DE2057719C3 (en)
FR (1) FR2116606A5 (en)
IE (1) IE34771B1 (en)
NL (1) NL148109B (en)
SE (1) SE371215B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2815485A1 (en) * 1978-04-10 1979-10-18 Messer Griesheim Gmbh METHOD AND DEVICE FOR GALVANIZING WIRE
ES534131A0 (en) * 1984-02-23 1985-11-01 Australian Wire Ind Pty METHOD AND APPARATUS FOR CLEANING BY RUBBING A WIRE OR STRIP
DE69628098T2 (en) * 1995-02-24 2004-04-01 Nisshin Steel Co., Ltd. Hot dip aluminized sheet, sheet metal manufacturing method and alloy layer control device
WO2015064695A1 (en) * 2013-11-01 2015-05-07 大和鋼管工業株式会社 Molten metal plating furnace, system for producing and method for producing plated product, and metal plated steel tube obtained by means of said method for producing
US11168388B2 (en) 2016-04-29 2021-11-09 Cleveland-Cliffs Steel Properties Inc. Method and apparatus for extending the campaign life of stabilizers for a coating line
TW201742934A (en) 2016-04-29 2017-12-16 Ａｋ鋼鐵資產公司 Method for extending the campaign life of stabilizers for an aluminizing line
JP7158121B2 (en) 2017-12-21 2022-10-21 クリーブランド－クリフス スティール プロパティーズ、インク． Rolls for use in hot-dip galvanizing lines
US11142817B2 (en) * 2017-12-21 2021-10-12 Cleveland-Cliffs Steel Properties Inc. Roll for use in a hot dip coating line

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US752768A (en) * 1904-02-23 Petilrs co
US1765777A (en) * 1925-09-05 1930-06-24 Patent & Licensing Corp Apparatus for saturating fibrous material
US1785322A (en) * 1927-01-12 1930-12-16 American Sheet & Tin Plate Tin pot
US1930601A (en) * 1931-02-12 1933-10-17 Frank P Townsend Metal coating apparatus
US2074798A (en) * 1934-06-22 1937-03-23 American Sheet & Tin Plate Apparatus for coating sheet metal
US2166249A (en) * 1934-12-03 1939-07-18 Joseph L Herman Apparatus for coating metallic materials
US2604415A (en) * 1948-10-12 1952-07-22 Whitfield & Sheshunoff Inc Method and apparatus for the formation of hot dip coatings
US3027308A (en) * 1959-06-02 1962-03-27 Nat Steel Corp Method of quenching metal articles
US3060889A (en) * 1960-09-26 1962-10-30 Armco Steel Corp Coating control device
US3227577A (en) * 1962-09-18 1966-01-04 Colorado Fuel & Iron Corp Metal coating of long lengths of metal bodies

Also Published As

Publication number Publication date
IE34771B1 (en) 1975-08-06
NL7016972A (en) 1972-01-11
DE2057719C3 (en) 1974-08-15
US3664293A (en) 1972-05-23
DE2057719B2 (en) 1974-01-10
DE2057719A1 (en) 1972-01-27
SE371215B (en) 1974-11-11
NL148109B (en) 1975-12-15
FR2116606A5 (en) 1972-07-21

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