JPS56116884A - Method and apparatus for subjecting metal to surface treatment - Google Patents

Method and apparatus for subjecting metal to surface treatment

Info

Publication number
JPS56116884A
JPS56116884A JP2146580A JP2146580A JPS56116884A JP S56116884 A JPS56116884 A JP S56116884A JP 2146580 A JP2146580 A JP 2146580A JP 2146580 A JP2146580 A JP 2146580A JP S56116884 A JPS56116884 A JP S56116884A
Authority
JP
Japan
Prior art keywords
treating
tanks
immersion
metal
liquid
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
JP2146580A
Other languages
Japanese (ja)
Other versions
JPS595667B2 (en
Inventor
Yutaka Wada
Masaki Hosomi
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.)
Nippon Paint Co Ltd
Original Assignee
Nippon Paint 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
Application filed by Nippon Paint Co Ltd filed Critical Nippon Paint Co Ltd
Priority to JP2146580A priority Critical patent/JPS595667B2/en
Publication of JPS56116884A publication Critical patent/JPS56116884A/en
Publication of JPS595667B2 publication Critical patent/JPS595667B2/en
Expired 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
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals

Landscapes

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

Abstract

PURPOSE:To enable to control immersion treating condition variously corresponding to a change of a plate thickness, in subjecting a thin plate like long metallic material to immersion treatment, by a method wherein plural treating tanks with a different length are arranged in series and number or position of the treatment tank to be utilized is changed. CONSTITUTION:The treating tanks 1, 2, 3 with a different length are arranged in series and connected mutually by connecting pipe 3, 5, 6 to coincide a height of a liquid level in the tanks. When the surface treatment is carried out by utilizing only the treating tank 1, the treating liquid is recirculated and supplied to the tank 1 by using a supply pipe 15 and a discharge pipe 9 and immersion rolls 12a, 12b are lowered to carry out the immersion treatment while the long metal 7 is guided in a bent condition. In other treating tanks 2, 3 the treating liquid is supplied but immersion rolls 13a, 13b and 14a, 14b are raised and the metal 7 is directly passed in a conveying condition or the treating liquid is withdrawn to empty said tanks. Thereby, contact length of the metal with the treating liquid can be changed variously by using only three kinds of tanks.
JP2146580A 1980-02-21 1980-02-21 Metal surface treatment equipment Expired JPS595667B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2146580A JPS595667B2 (en) 1980-02-21 1980-02-21 Metal surface treatment equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2146580A JPS595667B2 (en) 1980-02-21 1980-02-21 Metal surface treatment equipment

Publications (2)

Publication Number Publication Date
JPS56116884A true JPS56116884A (en) 1981-09-12
JPS595667B2 JPS595667B2 (en) 1984-02-06

Family

ID=12055724

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2146580A Expired JPS595667B2 (en) 1980-02-21 1980-02-21 Metal surface treatment equipment

Country Status (1)

Country Link
JP (1) JPS595667B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59118887A (en) * 1982-12-27 1984-07-09 Nisshin Steel Co Ltd Chemical conversion treatment of steel strip
JPS60136773U (en) * 1984-02-23 1985-09-11 松下電工株式会社 Continuous processing equipment for plate materials

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59118887A (en) * 1982-12-27 1984-07-09 Nisshin Steel Co Ltd Chemical conversion treatment of steel strip
JPS60136773U (en) * 1984-02-23 1985-09-11 松下電工株式会社 Continuous processing equipment for plate materials

Also Published As

Publication number Publication date
JPS595667B2 (en) 1984-02-06

Similar Documents

Publication Publication Date Title
ATE64873T1 (en) METHOD OF APPLYING A PRE-DETERMINED QUANTITY OF A CATALYST TO THE INTERNAL SURFACE OF A HOLLOW SUBSTRATE.
JPS5696065A (en) Electroless plating controlling method
JPS57117669A (en) Method and apparatus for uniformly applying liquid treating bath to fiber flat molded body
JPS56112497A (en) Method and apparatus for production of electrodeposited wire
ATE9045T1 (en) DEVICE FOR SUPPLYING OR DELIVERING A LIQUID TO OR FROM THE RIM PART OF A FLAT FUEL CELL ELECTRODE, AND ELECTRODE AND FUEL CELL CONTAINING SUCH DEVICE.
DE3163367D1 (en) Laminating process
JPS56116884A (en) Method and apparatus for subjecting metal to surface treatment
JPS56113603A (en) Pipe stocker
GB1326203A (en) Method of and apparatus for guiding a workpiece
DE2304257B2 (en) Low pressure casting machine with electromagnetic submersible pump
DE3068745D1 (en) Apparatus for processing a product by treatment with a liquid cryogen and process for treating a product with a liquid cryogen
JPS5756070A (en) Method and apparatus for coating
DE3664486D1 (en) Process and device for quenching annealed stock
JPS5736970A (en) Washing method for food and device therefor
JPS55148754A (en) Hot dipping apparatus
JPS55141361A (en) Molding method of mold
JPS55134667A (en) Continuous vacuum impregnation apparatus
JPS5724916A (en) Injecting method for liquid crystal
JPS5443948A (en) Fluorescent substance suspension coater
JPS5799395A (en) Method and apparatus for treatment of effluent
JPS57207180A (en) Device and method for continuous chemical conversion treatment of strip surface
CA2097126A1 (en) Method and apparatus for treating frozen meat
JPS6458643A (en) Apparatus for sterilizing packaging material
JPS56130460A (en) One-side hot dipping method for steel strip
JPS5739193A (en) Continuous plating apparatus