JPS57101693A - Vicinal electrolytic apparatus for strip - Google Patents

Vicinal electrolytic apparatus for strip

Info

Publication number
JPS57101693A
JPS57101693A JP17818480A JP17818480A JPS57101693A JP S57101693 A JPS57101693 A JP S57101693A JP 17818480 A JP17818480 A JP 17818480A JP 17818480 A JP17818480 A JP 17818480A JP S57101693 A JPS57101693 A JP S57101693A
Authority
JP
Japan
Prior art keywords
strip
anode
roll
electric conducting
electrolyte
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
JP17818480A
Other languages
Japanese (ja)
Other versions
JPS5915997B2 (en
Inventor
Hajime Hinoto
Kango Sakai
Yoshio Kitazawa
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 Steel Corp
Original Assignee
Nippon Steel Corp
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 Steel Corp filed Critical Nippon Steel Corp
Priority to JP17818480A priority Critical patent/JPS5915997B2/en
Publication of JPS57101693A publication Critical patent/JPS57101693A/en
Publication of JPS5915997B2 publication Critical patent/JPS5915997B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Electroplating Methods And Accessories (AREA)

Abstract

PURPOSE: To make it possible to plate a strip rapidly with a large current, by jetting an electrolyte in close vicinity from curved electrodes divided in the circumferential direction of a roll to the surface of the strip passing along the circumferential surface of the rotating electric conducting roll to increase surface contact between the strip and roll.
CONSTITUTION: A rotating electric conducting roll 3 that is not dipped into an electrolyte has an electric conducting surface 12 narrower than the width of a strip in the central part of its surface layer and has its both ends sealed with a non-conductive material 13. A current flows through a contact surface between the surface 12 and strip 1. A hollw anode 4 closely opposite to the strip 1 passing along rolls 2, 3, and 2' is nearly parallel to the width direction of the strip and is curved in the longitudinal direction of the strip. If a plating liquid is supplied into the hollow part of anode 4, the liquid is jetted from a slit 5 in the direction of an arrow, and static pressure P is formed between the anode 4 and strip 1. Thus, contact surface pressure between the strip 1 and roll 3 is increased. Furter, if the anode 4 is insoluble, a gap between the anode 4 and strip 1 is maintained constant and thus the current density can be maintained stably.
COPYRIGHT: (C)1982,JPO&Japio
JP17818480A 1980-12-17 1980-12-17 Strip proximity electrolyzer Expired JPS5915997B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17818480A JPS5915997B2 (en) 1980-12-17 1980-12-17 Strip proximity electrolyzer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17818480A JPS5915997B2 (en) 1980-12-17 1980-12-17 Strip proximity electrolyzer

Publications (2)

Publication Number Publication Date
JPS57101693A true JPS57101693A (en) 1982-06-24
JPS5915997B2 JPS5915997B2 (en) 1984-04-12

Family

ID=16044062

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17818480A Expired JPS5915997B2 (en) 1980-12-17 1980-12-17 Strip proximity electrolyzer

Country Status (1)

Country Link
JP (1) JPS5915997B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6017098A (en) * 1983-07-08 1985-01-28 Nippon Steel Corp Electrolytic treating method of steel strip
KR100441389B1 (en) * 2000-12-22 2004-07-22 재단법인 포항산업과학연구원 Electroplating apparatus
KR101630980B1 (en) * 2014-12-12 2016-06-16 주식회사 포스코 Apparatus for continuous electroforming
JP2017115192A (en) * 2015-12-22 2017-06-29 Ｊｆｅスチール株式会社 Radial-cell type electroplating device and electroplated strip manufacturing method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6017098A (en) * 1983-07-08 1985-01-28 Nippon Steel Corp Electrolytic treating method of steel strip
KR100441389B1 (en) * 2000-12-22 2004-07-22 재단법인 포항산업과학연구원 Electroplating apparatus
KR101630980B1 (en) * 2014-12-12 2016-06-16 주식회사 포스코 Apparatus for continuous electroforming
JP2017115192A (en) * 2015-12-22 2017-06-29 Ｊｆｅスチール株式会社 Radial-cell type electroplating device and electroplated strip manufacturing method

Also Published As

Publication number Publication date
JPS5915997B2 (en) 1984-04-12

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