JPH0473972U - - Google Patents
Info
- Publication number
- JPH0473972U JPH0473972U JP11841790U JP11841790U JPH0473972U JP H0473972 U JPH0473972 U JP H0473972U JP 11841790 U JP11841790 U JP 11841790U JP 11841790 U JP11841790 U JP 11841790U JP H0473972 U JPH0473972 U JP H0473972U
- Authority
- JP
- Japan
- Prior art keywords
- coloring
- electrolytic
- masking
- subjected
- oxide film
- 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
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 230000000873 masking effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 3
- 238000004040 coloring Methods 0.000 claims 4
- 238000007743 anodising Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
Landscapes
- Other Surface Treatments For Metallic Materials (AREA)
Description
第１図は本考案に係る多色電解着色パネルの正
面図、第２図はその−線断面図、第３図はそ
の製造工程を示す工程図である。第４図は本考案
に係る多色電解着色パネルの変形例の正面図、第
５図はその−線断面図、第６図はその製造工
程を示す工程図である。
１……アルミニウム板、２……下地酸化膜、３
……第１次発色膜部、４……第２次発色膜部、５
……第１次マスキング、６……第２次マスキング
。
FIG. 1 is a front view of a multicolor electrolytically colored panel according to the present invention, FIG. 2 is a sectional view taken along the line 2, and FIG. 3 is a process diagram showing the manufacturing process thereof. FIG. 4 is a front view of a modified example of the multicolor electrolytically colored panel according to the present invention, FIG. 5 is a cross-sectional view taken along the line ``--'', and FIG. 6 is a process diagram showing the manufacturing process thereof. 1... Aluminum plate, 2... Base oxide film, 3
...Primary color developing film part, 4...Second color developing film part, 5
...First masking, 6...Second masking.
Claims (1)
板表面を陽極酸化処理して形成した下地酸化膜と
、該下地酸化膜上に文字または図形部分を除き第
１次マスキングを施して第１次電解着色処理をし
て形成した第１次発色膜部と、該第１次発色膜部
を含め、第２次マスキングを施し第２次電解着色
処理をして形成した第２次発色膜部とを少なくと
も有することを特徴とするアルミニウム多色電解
着色パネル。 An aluminum plate for a panel, a base oxide film formed by anodizing the surface of the aluminum plate, and a first masking on the base oxide film except for text or graphic parts, and a first electrolytic coloring process. and a secondary coloring film portion including the primary coloring film portion, which is subjected to secondary masking and subjected to a secondary electrolytic coloring treatment. Features an aluminum multicolor electrolytic colored panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11841790U JPH0473972U (en) | 1990-11-08 | 1990-11-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11841790U JPH0473972U (en) | 1990-11-08 | 1990-11-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0473972U true JPH0473972U (en) | 1992-06-29 |
Family
ID=31866334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11841790U Pending JPH0473972U (en) | 1990-11-08 | 1990-11-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0473972U (en) |
-
1990
- 1990-11-08 JP JP11841790U patent/JPH0473972U/ja active Pending