JPS5496438A - Ultrasonic one-side hot dipping equipment - Google Patents

Ultrasonic one-side hot dipping equipment

Info

Publication number
JPS5496438A
JPS5496438A JP272978A JP272978A JPS5496438A JP S5496438 A JPS5496438 A JP S5496438A JP 272978 A JP272978 A JP 272978A JP 272978 A JP272978 A JP 272978A JP S5496438 A JPS5496438 A JP S5496438A
Authority
JP
Japan
Prior art keywords
tips
bath surface
bath
sheet
hot dipping
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.)
Pending
Application number
JP272978A
Other languages
Japanese (ja)
Inventor
Kentaro Nagano
Shoji Shimada
Yasunobu Matsushima
Yokichi Sato
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.)
Nihon Parkerizing Co Ltd
AGC Inc
Original Assignee
Asahi Glass Co Ltd
Nihon Parkerizing 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 Asahi Glass Co Ltd, Nihon Parkerizing Co Ltd filed Critical Asahi Glass Co Ltd
Priority to JP272978A priority Critical patent/JPS5496438A/en
Publication of JPS5496438A publication Critical patent/JPS5496438A/en
Pending 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
    • C23C2/0034—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
    • C23C2/0038—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
    • C23C2/006—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 Apparatus (AREA)
  • Coating With Molten Metal (AREA)

Abstract

PURPOSE:To enhance hot dipping productivity and reduce the cost by regulating the height of a bath surface partially raised by ultrasonic vibration corresponding to the laterally curved side of a strip steel sheet proceeding on the bath surface to carry out continuous uniform hot dipping on one side of the sheet in the lateral direction. CONSTITUTION:Strip steel sheet 1 is continuously carried into plating equipment 3 in which molten metal bath 4 is filled and ultrasonic vibration tips 5 and vibrator 7 are arranged under the bath surface. Out of six tips 5a-5f arranged perpendicular to the proceeding direction of sheet 1, tips 5a, 5f at both the ends are exposed to the bath surface, tips 5b, 5e are set just under the bath surface, and tips 5c, 5d are dipped in the bath, forming a concave shape. By applying ultrasonic vibration, parts of the bath surface corresponding to tips 5a, 5f are most highly raised, and parts corresponding to tips 5c, 5d are slightly raised to concavely raise the bath surface, whereby one side of sheet 1 concavely curved can be plated uniformly.
JP272978A 1978-01-17 1978-01-17 Ultrasonic one-side hot dipping equipment Pending JPS5496438A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP272978A JPS5496438A (en) 1978-01-17 1978-01-17 Ultrasonic one-side hot dipping equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP272978A JPS5496438A (en) 1978-01-17 1978-01-17 Ultrasonic one-side hot dipping equipment

Publications (1)

Publication Number Publication Date
JPS5496438A true JPS5496438A (en) 1979-07-30

Family

ID=11537394

Family Applications (1)

Application Number Title Priority Date Filing Date
JP272978A Pending JPS5496438A (en) 1978-01-17 1978-01-17 Ultrasonic one-side hot dipping equipment

Country Status (1)

Country Link
JP (1) JPS5496438A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55500151A (en) * 1978-03-15 1980-03-21
KR100854350B1 (en) * 2002-06-14 2008-08-26 주식회사 케이아트텍 Button ultrasonic dyeing machine
JP2016141884A (en) * 2015-02-05 2016-08-08 トヨタ自動車株式会社 Inclusion removal method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55500151A (en) * 1978-03-15 1980-03-21
KR100854350B1 (en) * 2002-06-14 2008-08-26 주식회사 케이아트텍 Button ultrasonic dyeing machine
JP2016141884A (en) * 2015-02-05 2016-08-08 トヨタ自動車株式会社 Inclusion removal method

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