JPS57120685A - Constitution of gold plating for armor parts for timepiece - Google Patents
Constitution of gold plating for armor parts for timepieceInfo
- Publication number
- JPS57120685A JPS57120685A JP486581A JP486581A JPS57120685A JP S57120685 A JPS57120685 A JP S57120685A JP 486581 A JP486581 A JP 486581A JP 486581 A JP486581 A JP 486581A JP S57120685 A JPS57120685 A JP S57120685A
- Authority
- JP
- Japan
- Prior art keywords
- constitution
- plating
- gold plating
- alloy
- gold
- 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
Landscapes
- Electroplating And Plating Baths Therefor (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
PURPOSE: To make titled constitution of gold plating low in cost and good in corrosion resistant by carrying out Au-Ag-In alloy plating between a blank material and gold alloy finish plating applied on the outside surface.
CONSTITUTION: In this constitution of gold plating for armor parts for timepieces, Au-Ag-In alloy plating is carried out on the surface of a blank material using a German Silver or brass material, and alloy plating of Au-Ni, Au-Co, Au-Cu, Au-Pd, Au-Sn, etc. is carried out as finish plating thereon. In this constitution for gold plating, the Au-Ag-In alloy plating consists, by weight, of 40W55% Ag, 5W15% In and the balance Au and unavoidable impurities and is of 0.25W5μ thicknesses.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP486581A JPS57120685A (en) | 1981-01-16 | 1981-01-16 | Constitution of gold plating for armor parts for timepiece |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP486581A JPS57120685A (en) | 1981-01-16 | 1981-01-16 | Constitution of gold plating for armor parts for timepiece |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57120685A true JPS57120685A (en) | 1982-07-27 |
JPS6358231B2 JPS6358231B2 (en) | 1988-11-15 |
Family
ID=11595561
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP486581A Granted JPS57120685A (en) | 1981-01-16 | 1981-01-16 | Constitution of gold plating for armor parts for timepiece |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57120685A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0832964B2 (en) * | 1986-02-04 | 1996-03-29 | プレシ−コ−ト ソシエテ アノニム | Abrasion resistant decorative coating deposition method and product |
US6576114B1 (en) | 1995-11-03 | 2003-06-10 | Enthone Inc. | Electroplating composition bath |
CN104726909A (en) * | 2015-03-25 | 2015-06-24 | 佛山科学技术学院 | Cyanide-free gold nickel alloy plating electroplate liquid |
-
1981
- 1981-01-16 JP JP486581A patent/JPS57120685A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0832964B2 (en) * | 1986-02-04 | 1996-03-29 | プレシ−コ−ト ソシエテ アノニム | Abrasion resistant decorative coating deposition method and product |
US6576114B1 (en) | 1995-11-03 | 2003-06-10 | Enthone Inc. | Electroplating composition bath |
CN104726909A (en) * | 2015-03-25 | 2015-06-24 | 佛山科学技术学院 | Cyanide-free gold nickel alloy plating electroplate liquid |
Also Published As
Publication number | Publication date |
---|---|
JPS6358231B2 (en) | 1988-11-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IE41858L (en) | Electrodeposition of noble metal alloys | |
JPS57120644A (en) | Gold alloy with pinkish color tone | |
ES8400495A1 (en) | Gold coloured alloy for coins. | |
JPS57120685A (en) | Constitution of gold plating for armor parts for timepiece | |
DE3463528D1 (en) | Process for the deposition of low carat brilliant gold-silver alloy coatings | |
JPS57120686A (en) | Constitution of gold plating for external finishing parts for timepiece | |
GB2194961B (en) | A copper-based metal alloy of improved type, particularly for the construction of electronic components | |
JPS5713195A (en) | Spectacle frame | |
JPS56146892A (en) | Gold plating constitution of external parts for watch | |
JPS5662984A (en) | Gold plating constitution of external parts for watch | |
IT8567384A1 (en) | Dental alloy with low content of noble metals. | |
JPS57120687A (en) | Constitution of gold plating for external finishing parts for timepiece | |
GB2106137B (en) | Corrosion-resistant gold alloy | |
JPS5763653A (en) | Wear resistant brass alloy | |
JPS5679279A (en) | Preparation of portable timepiece case | |
JPS5585646A (en) | Silver alloy for rim of pair of spectacles | |
JPS56163294A (en) | Semibright palladium plating bath | |
JPS5428238A (en) | Watchcase | |
JPS5662985A (en) | Gold plating constitution of external parts for watch | |
Rice | Aqueous Hydride Solutions of Silicon and Other Metals and Electroplating Thereof | |
JPS57198231A (en) | Gold alloy for decoration | |
JPS57116797A (en) | Wristwatch case, band and neck chain of golden color | |
JPS57123977A (en) | Manufacture of decorated dial | |
JPS543133A (en) | Bonding of primed metal | |
IT8721821A0 (en) | PROCESS FOR THE GALVANIC DEPOSITION OF LOW CARATURATED GOLD/COPPER/ZINC ALLOYS. |