JPS5490031A - Armoring part for timepiece - Google Patents
Armoring part for timepieceInfo
- Publication number
- JPS5490031A JPS5490031A JP15837377A JP15837377A JPS5490031A JP S5490031 A JPS5490031 A JP S5490031A JP 15837377 A JP15837377 A JP 15837377A JP 15837377 A JP15837377 A JP 15837377A JP S5490031 A JPS5490031 A JP S5490031A
- Authority
- JP
- Japan
- Prior art keywords
- subjected
- timepiece
- oxidated layer
- dyeing
- dye
- 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
Abstract
PURPOSE: To provide colorful tints to armoring part for timepiece by a simplified process in which more than 2 kinds of roughnesses are given to the surface of armoring part for timepiece made of aluminium, etc., the surface layer of the armoring part is subjected to an anodic oxidation treatment, and then a dyeing treatment is applied.
CONSTITUTION: The surface of armoring part for timepiece, made of aluminum, etc., is partly subjected to a mirror surface finishing and also the rest is subjected to a honing finishing. After finishing and polishing, it is subjected to an anodic oxidation treatment to form the anode oxidated layer 8 on the surfaces of respective sides 7. Since, however, the thickness of the anode oxidated layer 8 is controlled on the basis of a certain surface area and a fixed time, the coarser the surface roughness of the side 7, the wider its surface area, and the thinner the thickness of the oxidated layer 8 becomes. Because the dye 9 goes into the aperture of the oxidated layer 8 during dyeing process, varied lightness is obtained and thus varied tints are obtained even if uni-dye dyeing is made. After dyeing, it is subjected to a hole-closing treatment to expand the tip portion 8a of the oxidated layer in order to prevent the loss of dye.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15837377A JPS5490031A (en) | 1977-12-28 | 1977-12-28 | Armoring part for timepiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15837377A JPS5490031A (en) | 1977-12-28 | 1977-12-28 | Armoring part for timepiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5490031A true JPS5490031A (en) | 1979-07-17 |
Family
ID=15670273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15837377A Pending JPS5490031A (en) | 1977-12-28 | 1977-12-28 | Armoring part for timepiece |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5490031A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104011265A (en) * | 2011-12-20 | 2014-08-27 | 苹果公司 | Metal surface and process for treating a metal surface |
-
1977
- 1977-12-28 JP JP15837377A patent/JPS5490031A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104011265A (en) * | 2011-12-20 | 2014-08-27 | 苹果公司 | Metal surface and process for treating a metal surface |
| EP2794965A4 (en) * | 2011-12-20 | 2015-09-02 | Apple Inc | Metal surface and process for treating a metal surface |
| US9683305B2 (en) | 2011-12-20 | 2017-06-20 | Apple Inc. | Metal surface and process for treating a metal surface |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS56119795A (en) | Colored aluminum polyhedral body | |
| JP2019509400A (en) | Anodizing and polishing surface treatment for high gloss and deep black finish field | |
| JPS5490031A (en) | Armoring part for timepiece | |
| JPS55100996A (en) | Improved surface treatment of aluminium | |
| JPS5980773A (en) | Surface treatment of personal ornament | |
| JPS55110203A (en) | Mirror for laser guide | |
| Imamura et al. | Effects of Electrolytic Conditions on Burning Phenomena of Aluminum Surfaces During Anodic Oxidation | |
| Martinez | The Evolution and Future of Aluminum Anodizing--the EAA/EURAS Quality Mark | |
| US3054731A (en) | Method of recording an image | |
| Jumer | Electropolishing | |
| JPS6026130Y2 (en) | metal mirror | |
| JPS6479399A (en) | Production of metallic plate having colored pattern | |
| Ponto | Selected Problems of Electrochemical Polishing of Metals | |
| JPS56166396A (en) | Formation of bright self-coloring anodically oxidized film of aluminum or its alloy | |
| KR950010524B1 (en) | Metal decoration panel | |
| JPS52148899A (en) | Mirror surface finish process | |
| JPS533855A (en) | Dual color finishing method of watchcase | |
| BR7906448A (en) | METAL INGING PROCESS, HOT HEAD FOR USE WITH AN INGOT IN THE METAL INGOT INGOT, COMBINATION OF A HOT HEAD, AND, INGOT | |
| FR2359714A1 (en) | Decorative mounting of photograph - has backing removed and film glued onto curved base with raised areas and varnish sprayed onto top surface | |
| Priscoli | Future thinking: Fad or Necessity | |
| JPS528591A (en) | Method for mirror finishing of ceramic | |
| Golubev et al. | Simultaneous Pretreatments and Anodization of Aluminum Alloys | |
| Patrie | Residual Stresses and Flexibility of Oxide Coatings | |
| Witt | The History of Anodic Oxidation of Aluminum in Germany. Pt. 1 | |
| YU46278A (en) | Process for the electrochemical staining of anodized aluminum and aluminum alloys using nonionic surface active materials |