JPS62136580U - - Google Patents
Info
- Publication number
- JPS62136580U JPS62136580U JP2098886U JP2098886U JPS62136580U JP S62136580 U JPS62136580 U JP S62136580U JP 2098886 U JP2098886 U JP 2098886U JP 2098886 U JP2098886 U JP 2098886U JP S62136580 U JPS62136580 U JP S62136580U
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- strip
- horizontal electroplating
- curvature
- constant determined
- 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
Links
- 238000009713 electroplating Methods 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
Landscapes
- Electroplating Methods And Accessories (AREA)
Description
第１図は本考案に係る電極を使用した場合の横
型電気鍍金装置の説明図、第２図ａ，ｂは従来電
極及び本考案の電極を夫々使用し電極長さ方向に
おける電流密度分布を調べる実験を行なつた時の
横型電気鍍金装置の概略図、第３図ａ，ｂは上記
実験における各電極長さ方向における電流密度を
示すグラフ図、第４図は同じく上記各電極を使用
してＦｅ…Ｚｎ合金電気鍍金を行なつた場合の各
鍍金層中のＦｅ含有量の分布を調べたグラフ図、
第５図ａ，ｂは従来型の電極を配した横型電気鍍
金装置の概略図である。
図中１，１０，１１，２，２０，２１は電極、
３，３０はコンダクタロール、４，４０はストリ
ツプ、５はバツクアツプロール、６，６１は液吐
出口を各示す。
Fig. 1 is an explanatory diagram of a horizontal electroplating apparatus using the electrode according to the present invention, and Fig. 2 a and b show the current density distribution in the electrode length direction using the conventional electrode and the electrode of the present invention, respectively. A schematic diagram of the horizontal electroplating apparatus used in the experiment, Figures 3a and 3b are graphs showing the current density in the length direction of each electrode in the above experiment, and Figure 4 is a diagram showing the current density in the longitudinal direction of each electrode in the above experiment. A graph showing the distribution of Fe content in each plating layer when performing Fe...Zn alloy electroplating,
Figures 5a and 5b are schematic diagrams of a horizontal electroplating apparatus with conventional electrodes. In the figure, 1, 10, 11, 2, 20, 21 are electrodes,
3 and 30 are conductor rolls, 4 and 40 are strips, 5 is a back-up roll, and 6 and 61 are liquid discharge ports.
Claims (1)
された横型電気鍍金用電極において、該電極長さ
方向ストリツプ側表面に次式を満足する曲率を設
けると共に、電極垂直方向に複数の液吐出口を設
けたことを特徴とする横型電気鍍金用電極。 ρ１（ｘ−ｘ２／２Ｌ）＝ρ２ｈ ρ１：ストリツプの電気抵抗によつて定まる
定数 ρ２：液抵抗によつて定まる定数 ｘ：コンダクタロール側電極先端からの距離 ｈ：曲率 Ｌ：電極長[Claims for Utility Model Registration] In a horizontal electroplating electrode arranged parallel to a strip in a horizontal electroplating apparatus, the strip side surface in the longitudinal direction of the electrode is provided with a curvature that satisfies the following formula; A horizontal electroplating electrode characterized by having a plurality of liquid discharge ports in one direction. ρ 1 (x-x 2 /2L) = ρ 2 h ρ 1 : Constant determined by the electrical resistance of the strip ρ 2 : Constant determined by the liquid resistance x: Distance from the tip of the electrode on the conductor roll side h: Curvature L : Electrode length
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2098886U JPS62136580U (en) | 1986-02-18 | 1986-02-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2098886U JPS62136580U (en) | 1986-02-18 | 1986-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62136580U true JPS62136580U (en) | 1987-08-28 |
Family
ID=30817012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2098886U Pending JPS62136580U (en) | 1986-02-18 | 1986-02-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62136580U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04120292A (en) * | 1990-09-11 | 1992-04-21 | Taisho Kogyo Kk | Electrolytic treating device |
-
1986
- 1986-02-18 JP JP2098886U patent/JPS62136580U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04120292A (en) * | 1990-09-11 | 1992-04-21 | Taisho Kogyo Kk | Electrolytic treating device |
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