JPH0122339B2 - - Google Patents
Info
- Publication number
- JPH0122339B2 JPH0122339B2 JP56030245A JP3024581A JPH0122339B2 JP H0122339 B2 JPH0122339 B2 JP H0122339B2 JP 56030245 A JP56030245 A JP 56030245A JP 3024581 A JP3024581 A JP 3024581A JP H0122339 B2 JPH0122339 B2 JP H0122339B2
- Authority
- JP
- Japan
- Prior art keywords
- platinum
- hardness
- alloy
- ornaments
- present
- 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.)
- Expired
Links
Landscapes
- Adornments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56030245A JPS57145950A (en) | 1981-03-03 | 1981-03-03 | Platinum alloy for accessory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56030245A JPS57145950A (en) | 1981-03-03 | 1981-03-03 | Platinum alloy for accessory |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57145950A JPS57145950A (en) | 1982-09-09 |
| JPH0122339B2 true JPH0122339B2 (fr) | 1989-04-26 |
Family
ID=12298316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56030245A Granted JPS57145950A (en) | 1981-03-03 | 1981-03-03 | Platinum alloy for accessory |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57145950A (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997040200A1 (fr) * | 1996-04-24 | 1997-10-30 | Mintek | Alliage de platine |
| US5846352A (en) * | 1996-11-22 | 1998-12-08 | Kretchmer; Steven | Heat treatment of a platinum-gallium alloy for jewelry |
| JP6302779B2 (ja) * | 2014-07-14 | 2018-03-28 | 株式会社グローバルコーポレーション | 高硬度と高強度を有する９９９白金合金の製造方法 |
| EP4074435A3 (fr) * | 2021-02-26 | 2022-12-21 | C. Hafner GmbH + Co. KG | Poudre composée de particules sphériques d'un alliage de métal précieux contenant du platine ou du palladium, utilisation de ladite poudre dans un procédé de production à base de poudre destiné à la fabrication d'un objet tridimensionnel, ainsi que procédé additif de fabrication d'un objet tridimensionnel à l'aide de ladite poudre |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2206397C3 (de) * | 1972-02-11 | 1975-01-23 | Fa. Carl Haas, 7230 Schramberg | Verwendung von Palladium- und Platinlegierungen als Werkstoff für Spannbänder in MeBinstrumenten |
| FR2381832A1 (fr) * | 1977-02-23 | 1978-09-22 | Johnson Matthey Co Ltd | Alliages de joaillerie |
-
1981
- 1981-03-03 JP JP56030245A patent/JPS57145950A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57145950A (en) | 1982-09-09 |
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