ES2001455A6 - Un procedimiento para preparar una aleacion de oro, aplicable en joyeria y orfebreria - Google Patents

Un procedimiento para preparar una aleacion de oro, aplicable en joyeria y orfebreria

Info

Publication number
ES2001455A6
ES2001455A6 ES8603296A ES8603296A ES2001455A6 ES 2001455 A6 ES2001455 A6 ES 2001455A6 ES 8603296 A ES8603296 A ES 8603296A ES 8603296 A ES8603296 A ES 8603296A ES 2001455 A6 ES2001455 A6 ES 2001455A6
Authority
ES
Spain
Prior art keywords
gold alloy
gold
vanadium
molybdenum
tungsten
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
Application number
ES8603296A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of ES2001455A6 publication Critical patent/ES2001455A6/es
Expired legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Adornments (AREA)
  • Contacts (AREA)
  • Materials For Medical Uses (AREA)
  • Chemically Coating (AREA)
  • Powder Metallurgy (AREA)

Abstract

UN PROCEDIMIENTO PARA PREPARAR UNA ALEACION DE ORO, APLICABLE EN JOYERIA Y ORFEBRERIA, QUE COMPRENDE: INCORPORAR EN UN CRISOL O SIMILAR, A UNA TEMPERATURA DE 25-30JC, 80-88% DE ORO, 3-5% DE NIQUEL, 2-3% DE CROMO, 0,2-0,4% DE MOLIBDENO, 0,2-0,4% DE VANADIO, 0,7-1,5% DE CARBONO, 0,5-2,5% DE TUNGSTENO Y 3-6% DE HIERRO; CALENTAR EL CRISOL AL ROJO VIVO; Y ELEVAR LA TEMPERATURA A APROXIMADAMENTE 1.200JC DURANTE APROXIMADAMENTE 16 A 20 MINUTOS, CON LO CUAL FUNDEN LOS COMPONENTES Y SE PRODUCE LA ALEACION.
ES8603296A 1985-12-06 1986-12-05 Un procedimiento para preparar una aleacion de oro, aplicable en joyeria y orfebreria Expired ES2001455A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AR30249385 1985-12-06

Publications (1)

Publication Number Publication Date
ES2001455A6 true ES2001455A6 (es) 1988-05-16

Family

ID=3478359

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8603296A Expired ES2001455A6 (es) 1985-12-06 1986-12-05 Un procedimiento para preparar una aleacion de oro, aplicable en joyeria y orfebreria

Country Status (10)

Country Link
US (1) US4820487A (es)
JP (1) JPS62182237A (es)
BR (1) BR8605983A (es)
CH (1) CH669608A5 (es)
DE (1) DE3641228C2 (es)
ES (1) ES2001455A6 (es)
FR (1) FR2591236B1 (es)
GB (1) GB2184457B (es)
IT (1) IT1198488B (es)
MX (1) MX168165B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02225655A (ja) * 1989-02-28 1990-09-07 Agency Of Ind Science & Technol 光沢のある黒色に着色する金合金とその着色法
US5139739A (en) * 1989-02-28 1992-08-18 Agency Of Industrial Science And Technology Gold alloy for black coloring, processed article of black colored gold alloy and method for production of the processed article
CH678949A5 (es) * 1989-06-27 1991-11-29 Muller Ludwig Sa
DE4214035C2 (de) * 1992-04-29 1996-04-04 Nicole Boden Grundkörper für dreidimensionale Schmuckstücke und kunstgewerbliche Artikel, Verfahren zur Herstellung derselben und Verwendung von Schmelzkleber zur Herstellung derselben
US5273832A (en) * 1992-08-04 1993-12-28 The Morgan Crubicle Company Plc Gold-nickel-vanadium braze joint
US5385791A (en) * 1992-08-04 1995-01-31 The Morgan Crucible Company Plc Gold-nickel-vanadium-molybdenum brazing materials
JP2005298832A (ja) * 2002-02-08 2005-10-27 Matsuda Sangyo Co Ltd カラー金合金
CN101600811B (zh) * 2006-12-15 2011-11-16 马库斯·施皮勒 个性化珠宝合金及其制造方法
CN105008561B (zh) * 2012-12-03 2018-07-03 Argor-Heraeus股份有限公司 抗褪色的金合金
FR3034106B1 (fr) * 2015-03-23 2022-07-22 Centre Nat Rech Scient Alliage monophasique d'or et de tungstene

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE581259C (de) * 1925-04-18 1933-07-24 Degussa Verfahren zur Herstellung vergueteter Edelmetallegierungen
DE747830C (de) * 1941-06-17 1945-01-20 Verwendung von Goldlegierungen fuer elektrische Kontakte
FR1210054A (fr) * 1958-07-31 1960-03-07 Alliages d'or trempants
US3846125A (en) * 1972-07-21 1974-11-05 Cohn S Corp Gold alloy composition
JPS57120644A (en) * 1981-01-16 1982-07-27 Citizen Watch Co Ltd Gold alloy with pinkish color tone
JPS5833A (ja) * 1981-06-25 1983-01-05 Matsushita Electric Ind Co Ltd 給湯暖房機

Also Published As

Publication number Publication date
IT1198488B (it) 1988-12-21
CH669608A5 (es) 1989-03-31
FR2591236A1 (fr) 1987-06-12
JPH05458B2 (es) 1993-01-06
DE3641228A1 (de) 1987-06-11
JPS62182237A (ja) 1987-08-10
IT8648703A0 (it) 1986-12-04
US4820487A (en) 1989-04-11
DE3641228C2 (de) 1995-09-21
FR2591236B1 (fr) 1988-11-10
MX168165B (es) 1993-05-07
GB2184457B (en) 1989-03-30
BR8605983A (pt) 1987-09-15
GB2184457A (en) 1987-06-24
GB8628797D0 (en) 1987-01-07

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2006-12-05