JPH01149465U - - Google Patents
Info
- Publication number
- JPH01149465U JPH01149465U JP4453488U JP4453488U JPH01149465U JP H01149465 U JPH01149465 U JP H01149465U JP 4453488 U JP4453488 U JP 4453488U JP 4453488 U JP4453488 U JP 4453488U JP H01149465 U JPH01149465 U JP H01149465U
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- short
- piece
- split
- platinum layer
- 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
Links
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 229910052697 platinum Inorganic materials 0.000 claims description 5
- 239000012212 insulator Substances 0.000 claims description 4
- 230000007797 corrosion Effects 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 230000001012 protector Effects 0.000 claims description 3
- 238000007747 plating Methods 0.000 claims description 2
- 238000009713 electroplating Methods 0.000 claims 5
- 239000004020 conductor Substances 0.000 claims 2
- 239000011162 core material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Electroplating Methods And Accessories (AREA)
Description
第１図は本考案の不溶性電極を構成する電極短
片の一実施例を示す斜視図、第２図は第１図にお
けるＡ―Ａ断面の拡大図、第３図は第１図の平面
図、第４図、第５図および第６図は従来技術によ
る分割型不溶性電極のめつき槽中における配置状
態を示す図であり、第４図は縦断面図、第５図は
平面図、第６図は右側面図、第７図は第６図の部
分拡大図である。
１……不溶性電極、２……電極短片、３，３ａ
，３ｂ……絶縁体、４……芯材、５，５ａ……耐
食材、６……２層目の白金層、７……保護体、１
０……鋼帯。
FIG. 1 is a perspective view showing one embodiment of the short electrode piece constituting the insoluble electrode of the present invention, FIG. 2 is an enlarged view of the AA cross section in FIG. 1, and FIG. 3 is a plan view of FIG. 1. 4, 5, and 6 are diagrams showing the arrangement of split-type insoluble electrodes in a plating bath according to the prior art, in which FIG. 4 is a longitudinal sectional view, FIG. 5 is a plan view, and FIG. The figure is a right side view, and FIG. 7 is a partially enlarged view of FIG. 6. 1... Insoluble electrode, 2... Short electrode piece, 3, 3a
, 3b... Insulator, 4... Core material, 5, 5a... Corrosion resistant, 6... Second platinum layer, 7... Protector, 1
0...Steel belt.
Claims (1)
に備えられ、前記鋼帯の幅方向に分割され、鋼帯
との対向面に絶縁体を備えた電極短片よりなる不
溶性電極において、 絶縁体は前記電極短片の長手方向の少なくとも
両端部にそれぞれ備えられ、且つ前記鋼帯の入側
端部に位置させた絶縁体は前記電極短片の前記鋼
帯との対向面から突起させずに備えたことを特徴
とする電気めつき用分割型不溶性電極。 (2) 電極短片の鋼帯との対向面に白金層を形成
させ、その対向面の縁部の白金層の厚さを縁部以
外の面の白金層の厚さに対し１．２〜１．５倍と
した請求項１記載の電気めつき用分割型不溶性電
極。 (3) 電極短片の両側面に耐食性の導電材よりな
る保護体を備えた請求項１記載の電気めつき用分
割型不溶性電極。 (4) 電極短片の鋼帯との対向面に白金層を形成
させ、その対向面の縁部の白金層の厚さを縁部以
外の面の白金層の厚さに対し１．２〜１．５倍と
し、前記電極短片の両側面に耐食性の導電材より
なる保護体を備えた請求項１記載の電気めつき用
分割型不溶性電極。[Claims for Utility Model Registration] (1) Provided in a plating bath for continuously electroplating steel strips, divided in the width direction of the steel strips, and provided with an insulator on the surface facing the steel strips. In an insoluble electrode consisting of a short electrode piece, an insulator is provided at least at both ends in the longitudinal direction of the short electrode piece, and the insulator located at the inlet end of the steel strip is connected to the steel strip of the short electrode piece. A split-type insoluble electrode for electroplating, characterized in that it is provided without protruding from the opposing surface of the electrode. (2) A platinum layer is formed on the surface of the short electrode piece facing the steel strip, and the thickness of the platinum layer at the edge of the opposite surface is 1.2 to 1 1 The split-type insoluble electrode for electroplating according to claim 1, which is .5 times as large. (3) The split-type insoluble electrode for electroplating according to claim 1, further comprising protectors made of a corrosion-resistant conductive material on both sides of the short electrode piece. (4) A platinum layer is formed on the surface of the short electrode piece facing the steel strip, and the thickness of the platinum layer at the edge of the opposite surface is 1.2 to 1 1 2. The split-type insoluble electrode for electroplating according to claim 1, wherein the electrode short piece has a protector made of a corrosion-resistant conductive material on both sides of the electrode short piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988044534U JPH065425Y2 (en) | 1988-03-31 | 1988-03-31 | Split type insoluble electrode for electroplating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988044534U JPH065425Y2 (en) | 1988-03-31 | 1988-03-31 | Split type insoluble electrode for electroplating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01149465U true JPH01149465U (en) | 1989-10-17 |
| JPH065425Y2 JPH065425Y2 (en) | 1994-02-09 |
Family
ID=31270886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988044534U Expired - Lifetime JPH065425Y2 (en) | 1988-03-31 | 1988-03-31 | Split type insoluble electrode for electroplating |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH065425Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4966917U (en) * | 1972-09-29 | 1974-06-11 | ||
| JPS60170498A (en) * | 1984-02-14 | 1985-09-03 | Meidensha Electric Mfg Co Ltd | Dc overvoltage preventing device for inverter |
| JPS61124599A (en) * | 1984-11-19 | 1986-06-12 | Nippon Kokan Kk <Nkk> | Split type insoluble anode for electroplating |
-
1988
- 1988-03-31 JP JP1988044534U patent/JPH065425Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4966917U (en) * | 1972-09-29 | 1974-06-11 | ||
| JPS60170498A (en) * | 1984-02-14 | 1985-09-03 | Meidensha Electric Mfg Co Ltd | Dc overvoltage preventing device for inverter |
| JPS61124599A (en) * | 1984-11-19 | 1986-06-12 | Nippon Kokan Kk <Nkk> | Split type insoluble anode for electroplating |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH065425Y2 (en) | 1994-02-09 |