JPS54103749A - Method of and apparatus for one-side plating - Google Patents

Method of and apparatus for one-side plating

Info

Publication number
JPS54103749A
JPS54103749A JP1049878A JP1049878A JPS54103749A JP S54103749 A JPS54103749 A JP S54103749A JP 1049878 A JP1049878 A JP 1049878A JP 1049878 A JP1049878 A JP 1049878A JP S54103749 A JPS54103749 A JP S54103749A
Authority
JP
Japan
Prior art keywords
plating
soot
fuel
metal
plating metal
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
JP1049878A
Other languages
Japanese (ja)
Other versions
JPS6135266B2 (en
Inventor
Tomoaki Kimura
Mitsuru Kubo
Masahiko Ito
Heihachiro Midorikawa
Yasumasa Furuya
Kazuo Tanno
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.)
Hitachi Ltd
Original Assignee
Hitachi 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
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP1049878A priority Critical patent/JPS54103749A/en
Priority to PCT/JP1979/000018 priority patent/WO1979000673A1/en
Priority to DE2938819A priority patent/DE2938819C1/en
Priority to BR7906226A priority patent/BR7906226A/en
Priority to CA000320760A priority patent/CA1137361A/en
Publication of JPS54103749A publication Critical patent/JPS54103749A/en
Publication of JPS6135266B2 publication Critical patent/JPS6135266B2/ja
Granted legal-status Critical Current

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
    • C23C2/0038—Apparatus characterised by the pre-treatment chambers located immediately upstream of the bath or occurring locally before the dipping process
    • C23C2/004—Snouts
    • 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
    • C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • C23C2/024—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by cleaning or etching

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)

Abstract

PURPOSE:To accomplish accurate one-side plating at a low cost by applying soot on the non-plating surface of the work so that no plating liquid is attached to the soot- covered portion. CONSTITUTION:With adjustment of fuel and air from the respective feed pipes by flow regulating valves 6 and 7, the fuel from a blow-off port 8 is burned in an incomplete manner with a burner in a snout to generate snoot. Then, the soot 9 is applied withwise only on one side of a steel strip. The strip passes through a melt plating metal 11 is a plating bath 10 to allow the plating metal to adhere to the intended side A with the surface activated. In addition, it is squeezed by a plating roll 12 until the amount of plating metal is controlled to the required level thereby producing a one-side plated steel plate.
JP1049878A 1978-02-03 1978-02-03 Method of and apparatus for one-side plating Granted JPS54103749A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP1049878A JPS54103749A (en) 1978-02-03 1978-02-03 Method of and apparatus for one-side plating
PCT/JP1979/000018 WO1979000673A1 (en) 1978-02-03 1979-01-26 Hot-dip plating method and apparatus and protective material
DE2938819A DE2938819C1 (en) 1978-02-03 1979-01-26 Hot-dip metallization process and device for carrying out the process
BR7906226A BR7906226A (en) 1978-02-03 1979-01-26 METAL FUSION DEPOSITION PROCESS AND APPLIANCE, AND DEPOSITION PREVENTION AGENT
CA000320760A CA1137361A (en) 1978-02-03 1979-02-02 Molten metal plating method and apparatus and plating preventing agent therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1049878A JPS54103749A (en) 1978-02-03 1978-02-03 Method of and apparatus for one-side plating

Publications (2)

Publication Number Publication Date
JPS54103749A true JPS54103749A (en) 1979-08-15
JPS6135266B2 JPS6135266B2 (en) 1986-08-12

Family

ID=11751849

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1049878A Granted JPS54103749A (en) 1978-02-03 1978-02-03 Method of and apparatus for one-side plating

Country Status (2)

Country Link
JP (1) JPS54103749A (en)
DE (1) DE2938819C1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61160549A (en) * 1985-01-10 1986-07-21 Nippon Raintsu Kk Metal gasket
JPH01135264U (en) * 1988-03-08 1989-09-14
JPH01285644A (en) * 1988-05-07 1989-11-16 Nippon Gasket Kk Metal gasket of cylinder head
JPH0435566Y2 (en) * 1988-07-14 1992-08-24

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE877234C (en) * 1939-10-29 1953-05-21 Stahl Und Walzwerke Rasselstei Process for hot-dip tinning or galvanizing of iron sheets or strips
US3089780A (en) * 1961-05-04 1963-05-14 United States Steel Corp Method and composition for shielding steel from molten coating metal
FR2361472A1 (en) * 1976-08-12 1978-03-10 Heurtey Metallurgie PROCESS FOR THE GALVANIZATION OF METAL STRIPS ON ONE SIDE

Also Published As

Publication number Publication date
DE2938819C1 (en) 1983-11-03
JPS6135266B2 (en) 1986-08-12

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