EP1245688A3 - Graue Goldlegierung, ohne Nickel - Google Patents
Graue Goldlegierung, ohne Nickel Download PDFInfo
- Publication number
- EP1245688A3 EP1245688A3 EP02005157A EP02005157A EP1245688A3 EP 1245688 A3 EP1245688 A3 EP 1245688A3 EP 02005157 A EP02005157 A EP 02005157A EP 02005157 A EP02005157 A EP 02005157A EP 1245688 A3 EP1245688 A3 EP 1245688A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- nickel
- grey
- gold alloy
- coloured gold
- coloured
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C5/00—Alloys based on noble metals
- C22C5/02—Alloys based on gold
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C27/00—Making jewellery or other personal adornments
- A44C27/001—Materials for manufacturing jewellery
- A44C27/002—Metallic materials
- A44C27/003—Metallic alloys
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Adornments (AREA)
- Dental Preparations (AREA)
- Silicon Compounds (AREA)
- Powder Metallurgy (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02005157A EP1245688B1 (de) | 1998-12-14 | 1998-12-14 | Graue Goldlegierung, ohne Nickel |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02005157A EP1245688B1 (de) | 1998-12-14 | 1998-12-14 | Graue Goldlegierung, ohne Nickel |
EP98811224A EP1010768B1 (de) | 1998-12-14 | 1998-12-14 | Graue Goldlegierung, ohne Nickel |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98811224A Division EP1010768B1 (de) | 1998-12-14 | 1998-12-14 | Graue Goldlegierung, ohne Nickel |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1245688A2 EP1245688A2 (de) | 2002-10-02 |
EP1245688A3 true EP1245688A3 (de) | 2002-10-30 |
EP1245688B1 EP1245688B1 (de) | 2004-05-12 |
Family
ID=8236482
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02005157A Expired - Lifetime EP1245688B1 (de) | 1998-12-14 | 1998-12-14 | Graue Goldlegierung, ohne Nickel |
EP98811224A Expired - Lifetime EP1010768B1 (de) | 1998-12-14 | 1998-12-14 | Graue Goldlegierung, ohne Nickel |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98811224A Expired - Lifetime EP1010768B1 (de) | 1998-12-14 | 1998-12-14 | Graue Goldlegierung, ohne Nickel |
Country Status (5)
Country | Link |
---|---|
US (2) | US6342182B1 (de) |
EP (2) | EP1245688B1 (de) |
JP (1) | JP2000178669A (de) |
DE (2) | DE69812652T2 (de) |
ES (2) | ES2220846T3 (de) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1245688B1 (de) * | 1998-12-14 | 2004-05-12 | Metalor Technologies International SA | Graue Goldlegierung, ohne Nickel |
FR2815044B1 (fr) * | 2000-10-06 | 2003-03-21 | Cookson Metaux Precieux Sa | Alliage d'or gris 18 carats pour bijouterie, sans nickel et sans palladium |
EP1227166B1 (de) * | 2001-01-26 | 2010-04-28 | Metalor Technologies International SA | Graue Goldlegierung |
US6863746B2 (en) * | 2001-08-02 | 2005-03-08 | Keith Weinstein | White gold compositions without nickel and palladium |
JP2006118029A (ja) * | 2004-10-25 | 2006-05-11 | Mikimoto Soshingu:Kk | ホワイトゴールド合金及びその熱硬化処理方法 |
JP2007186749A (ja) * | 2006-01-13 | 2007-07-26 | Ishifuku Metal Ind Co Ltd | 装飾品用金合金 |
DE102007027673B4 (de) * | 2007-06-15 | 2017-01-05 | C. Hafner Gmbh + Co. Kg | Weißgoldlegierung, insbesondere für den Schmuckguss |
EP2251444A1 (de) | 2009-05-06 | 2010-11-17 | Rolex Sa | Graugoldlegierung ohne Nickel und Kupfer |
DE102009053567A1 (de) * | 2009-11-10 | 2011-05-12 | Wieland Dental + Technik Gmbh & Co. Kg | Weißgold-Schmucklegierung |
JP5825482B2 (ja) * | 2011-11-08 | 2015-12-02 | 福井めがね工業株式会社 | 白色系Au合金 |
RU2479655C1 (ru) * | 2011-11-10 | 2013-04-20 | Федеральное Государственное Автономное Образовательное Учреждение Высшего Профессионального Образования "Сибирский Федеральный Университет" | Сплав на основе палладия 500 пробы |
RU2475551C1 (ru) * | 2012-01-25 | 2013-02-20 | Юлия Алексеевна Щепочкина | Сплав на основе золота |
CH707539B1 (fr) | 2013-02-06 | 2017-01-13 | Rolex Sa | Alliage d'or rose pour pièce d'horlogerie. |
US20140328718A1 (en) * | 2013-05-06 | 2014-11-06 | Richline Group, Inc. | 18K Ni-FREE AGE HARDENABLE WHITE GOLD ALLOY |
EP3070182B1 (de) * | 2015-03-17 | 2017-08-30 | The Swatch Group Research and Development Ltd. | Weissgoldlegierung |
FR3034106B1 (fr) | 2015-03-23 | 2022-07-22 | Centre Nat Rech Scient | Alliage monophasique d'or et de tungstene |
RU2588733C1 (ru) * | 2015-04-22 | 2016-07-10 | Юлия Алексеевна Щепочкина | Ювелирный сплав |
US9738951B1 (en) | 2016-03-31 | 2017-08-22 | Leachgarner, Inc. | 18K palladium and platinum containing age hardenable white gold alloy |
EP3339455B1 (de) * | 2016-12-20 | 2020-02-05 | Montres Breguet S.A. | Weissgoldlegierung |
CH714786B1 (it) * | 2018-03-15 | 2022-05-13 | Argor Heraeus Sa | Lega d'oro con colore compatibile allo standard 5N e metodo di produzione della medesima. |
CH715203B1 (fr) * | 2018-07-26 | 2022-03-15 | Px Services Sa | Alliage à base d'or présentant un changement de couleur et son utilisation dans le domaine de la joaillerie et de l'horlogerie. |
WO2020202423A1 (ja) * | 2019-04-01 | 2020-10-08 | 株式会社俄 | ホワイトゴールド合金 |
EP3812477B1 (de) * | 2019-10-21 | 2023-01-11 | Richemont International SA | Goldhaltige metalllegierung |
MX2023002015A (es) | 2020-08-18 | 2023-04-11 | Enviro Metals Llc | Refinamiento metálico. |
JP7086425B1 (ja) | 2021-09-06 | 2022-06-20 | Navi・japan株式会社 | 色見の明るさと加工特性を向上させた18kの純度を有するライム系カラー金合金及びその製造方法 |
EP4421194A1 (de) | 2023-02-23 | 2024-08-28 | Richemont International S.A. | Graugoldlegierung |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5156241A (en) * | 1974-11-11 | 1976-05-17 | Citizen Watch Co Ltd | Meganeno fureemu |
DE2638837A1 (de) * | 1976-08-28 | 1978-03-02 | Heraeus Gmbh W C | Dentallot-legierung auf gold-basis |
JPS60258435A (ja) * | 1984-06-06 | 1985-12-20 | Citizen Watch Co Ltd | 耐食性硬質黄金色系金合金 |
JPH03130336A (ja) * | 1989-10-16 | 1991-06-04 | Tokuriki Honten Co Ltd | 装飾用白色金合金 |
JPH03130334A (ja) * | 1989-10-16 | 1991-06-04 | Tokuriki Honten Co Ltd | 装飾用白色金合金 |
JPH03130333A (ja) * | 1989-10-16 | 1991-06-04 | Tokuriki Honten Co Ltd | 装飾用白色金合金 |
DE19525361A1 (de) * | 1995-02-16 | 1996-08-22 | Herbst Bremer Goldschlaegerei | Edelmetall-Legierung und Verwendung derselben |
JPH09137240A (ja) * | 1995-11-10 | 1997-05-27 | Ishifuku Metal Ind Co Ltd | 白色系金合金 |
JPH09184033A (ja) * | 1996-01-08 | 1997-07-15 | Tanaka Kikinzoku Kogyo Kk | ホワイト・ゴールド合金 |
JPH10245646A (ja) * | 1997-03-07 | 1998-09-14 | Seiko Epson Corp | 金合金、装飾部材、携帯時計及び装飾部材の製造方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2274863A (en) * | 1937-11-05 | 1942-03-03 | Leuser Josef | Soldering alloy |
US2980998A (en) * | 1957-02-04 | 1961-04-25 | Ney Co J M | Dental prosthesis and method of manufacture |
JPS515338B1 (de) * | 1970-09-10 | 1976-02-19 | ||
US4014690A (en) * | 1976-05-14 | 1977-03-29 | Howmedica, Inc. | Gold-colored alloy solders |
JPS57120644A (en) * | 1981-01-16 | 1982-07-27 | Citizen Watch Co Ltd | Gold alloy with pinkish color tone |
IT1197427B (it) * | 1982-05-14 | 1988-11-30 | Gian Franco Menicucci | Metodo di formulazione di leghe metalliche ad uso odontoiatrico e complesso di leghe cosi' ottenute |
JPS63141906A (ja) * | 1986-12-03 | 1988-06-14 | G C Dental Ind Corp | 歯科鋳造用埋没材 |
CA1330169C (en) * | 1987-05-13 | 1994-06-14 | Asami Tanaka | Metal foil for metal-porcelain dental restorations |
US5240172A (en) * | 1989-10-27 | 1993-08-31 | Degussa Aktiengesellschaft | Solder alloy for dental and jewelry parts |
US5298219A (en) * | 1990-06-04 | 1994-03-29 | Tanaka Denshi Kogyo Kabushiki Kaisha | High purity gold bonding wire for semiconductor device |
JP3180982B2 (ja) * | 1992-12-24 | 2001-07-03 | 京セラ株式会社 | 白色金合金 |
JPH0892675A (ja) * | 1994-09-28 | 1996-04-09 | Daido Steel Co Ltd | 低融点チタン合金 |
JP2895793B2 (ja) * | 1995-02-24 | 1999-05-24 | マブチモーター株式会社 | 摺動接点材料及びクラッド複合材ならびにそれらからなるコンミテータ及びそのコンミテータを使用した直流小型モータ |
JPH0978160A (ja) * | 1995-09-13 | 1997-03-25 | Tazaki Shinjiyu Kk | 宝飾品用パラジウム配合系白色金合金 |
US5945065A (en) * | 1996-07-31 | 1999-08-31 | Tanaka Denshi Kogyo | Method for wedge bonding using a gold alloy wire |
EP1245688B1 (de) * | 1998-12-14 | 2004-05-12 | Metalor Technologies International SA | Graue Goldlegierung, ohne Nickel |
-
1998
- 1998-12-14 EP EP02005157A patent/EP1245688B1/de not_active Expired - Lifetime
- 1998-12-14 ES ES02005157T patent/ES2220846T3/es not_active Expired - Lifetime
- 1998-12-14 DE DE69812652T patent/DE69812652T2/de not_active Expired - Lifetime
- 1998-12-14 EP EP98811224A patent/EP1010768B1/de not_active Expired - Lifetime
- 1998-12-14 ES ES98811224T patent/ES2195300T3/es not_active Expired - Lifetime
- 1998-12-14 DE DE69823891T patent/DE69823891T2/de not_active Expired - Lifetime
-
1999
- 1999-12-14 JP JP11354255A patent/JP2000178669A/ja active Pending
- 1999-12-14 US US09/460,471 patent/US6342182B1/en not_active Expired - Lifetime
-
2001
- 2001-11-12 US US10/054,571 patent/US6787102B2/en not_active Expired - Fee Related
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5156241A (en) * | 1974-11-11 | 1976-05-17 | Citizen Watch Co Ltd | Meganeno fureemu |
DE2638837A1 (de) * | 1976-08-28 | 1978-03-02 | Heraeus Gmbh W C | Dentallot-legierung auf gold-basis |
JPS60258435A (ja) * | 1984-06-06 | 1985-12-20 | Citizen Watch Co Ltd | 耐食性硬質黄金色系金合金 |
JPH03130336A (ja) * | 1989-10-16 | 1991-06-04 | Tokuriki Honten Co Ltd | 装飾用白色金合金 |
JPH03130334A (ja) * | 1989-10-16 | 1991-06-04 | Tokuriki Honten Co Ltd | 装飾用白色金合金 |
JPH03130333A (ja) * | 1989-10-16 | 1991-06-04 | Tokuriki Honten Co Ltd | 装飾用白色金合金 |
DE19525361A1 (de) * | 1995-02-16 | 1996-08-22 | Herbst Bremer Goldschlaegerei | Edelmetall-Legierung und Verwendung derselben |
JPH09137240A (ja) * | 1995-11-10 | 1997-05-27 | Ishifuku Metal Ind Co Ltd | 白色系金合金 |
JPH09184033A (ja) * | 1996-01-08 | 1997-07-15 | Tanaka Kikinzoku Kogyo Kk | ホワイト・ゴールド合金 |
JPH10245646A (ja) * | 1997-03-07 | 1998-09-14 | Seiko Epson Corp | 金合金、装飾部材、携帯時計及び装飾部材の製造方法 |
Non-Patent Citations (6)
Title |
---|
DATABASE WPI Section Ch Week 197627, Derwent World Patents Index; Class M11, AN 1976-50630X, XP002212028 * |
PATENT ABSTRACTS OF JAPAN vol. 010, no. 136 (C - 347) 20 May 1986 (1986-05-20) * |
PATENT ABSTRACTS OF JAPAN vol. 015, no. 337 (C - 0862) 27 August 1991 (1991-08-27) * |
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 09 30 September 1997 (1997-09-30) * |
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 11 28 November 1997 (1997-11-28) * |
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 14 31 December 1998 (1998-12-31) * |
Also Published As
Publication number | Publication date |
---|---|
EP1010768B1 (de) | 2003-03-26 |
DE69812652D1 (de) | 2003-04-30 |
US6342182B1 (en) | 2002-01-29 |
US6787102B2 (en) | 2004-09-07 |
DE69823891D1 (de) | 2004-06-17 |
JP2000178669A (ja) | 2000-06-27 |
EP1245688A2 (de) | 2002-10-02 |
DE69823891T2 (de) | 2005-05-19 |
DE69812652T2 (de) | 2004-04-29 |
EP1245688B1 (de) | 2004-05-12 |
ES2195300T3 (es) | 2003-12-01 |
ES2220846T3 (es) | 2004-12-16 |
US20020127134A1 (en) | 2002-09-12 |
EP1010768A1 (de) | 2000-06-21 |
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