ITVI20130118A1 - Metodo per la produzione di leghe d¿oro bianco per la realizzazione di prodotti in materiale prezioso - Google Patents

Metodo per la produzione di leghe d¿oro bianco per la realizzazione di prodotti in materiale prezioso

Info

Publication number
ITVI20130118A1
ITVI20130118A1 IT000118A ITVI20130118A ITVI20130118A1 IT VI20130118 A1 ITVI20130118 A1 IT VI20130118A1 IT 000118 A IT000118 A IT 000118A IT VI20130118 A ITVI20130118 A IT VI20130118A IT VI20130118 A1 ITVI20130118 A1 IT VI20130118A1
Authority
IT
Italy
Prior art keywords
production
bianco
oro
white
products
Prior art date
Application number
IT000118A
Other languages
English (en)
Inventor
Damiano Zito
Original Assignee
Progold S P A
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 Progold S P A filed Critical Progold S P A
Priority to IT000118A priority Critical patent/ITVI20130118A1/it
Priority to PCT/IB2014/060983 priority patent/WO2014174482A1/en
Priority to EP14731027.0A priority patent/EP2867379A1/en
Publication of ITVI20130118A1 publication Critical patent/ITVI20130118A1/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C30/00—Alloys containing less than 50% by weight of each constituent
    • C22C30/06—Alloys containing less than 50% by weight of each constituent containing zinc
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C30/00—Alloys containing less than 50% by weight of each constituent
    • C22C30/02—Alloys containing less than 50% by weight of each constituent containing copper
    • 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
    • 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
    • C22C5/06—Alloys based on silver

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Adornments (AREA)
IT000118A 2013-04-24 2013-04-24 Metodo per la produzione di leghe d¿oro bianco per la realizzazione di prodotti in materiale prezioso ITVI20130118A1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT000118A ITVI20130118A1 (it) 2013-04-24 2013-04-24 Metodo per la produzione di leghe d¿oro bianco per la realizzazione di prodotti in materiale prezioso
PCT/IB2014/060983 WO2014174482A1 (en) 2013-04-24 2014-04-24 Master alloys for manufacturing white gold alloys, and method for manufacturing thereof
EP14731027.0A EP2867379A1 (en) 2013-04-24 2014-04-24 Master alloys for manufacturing white gold alloys, and method for manufacturing thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000118A ITVI20130118A1 (it) 2013-04-24 2013-04-24 Metodo per la produzione di leghe d¿oro bianco per la realizzazione di prodotti in materiale prezioso

Publications (1)

Publication Number Publication Date
ITVI20130118A1 true ITVI20130118A1 (it) 2014-10-25

Family

ID=48628870

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000118A ITVI20130118A1 (it) 2013-04-24 2013-04-24 Metodo per la produzione di leghe d¿oro bianco per la realizzazione di prodotti in materiale prezioso

Country Status (3)

Country Link
EP (1) EP2867379A1 (it)
IT (1) ITVI20130118A1 (it)
WO (1) WO2014174482A1 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUA20163289A1 (it) * 2016-05-10 2017-11-10 Progold S P A Uso di leghe in polvere oro-titanio a 18 carati per la realizzazione di oggetti preziosi in oro bianco mediante fusione selettiva laser
IT202000006073A1 (it) 2020-03-23 2021-09-23 Metaltech S R L Lega madre per la realizzazione di leghe di oro bianco
CN113215431B (zh) * 2021-05-18 2022-03-29 沈阳东创贵金属材料有限公司 一种白k金靶材及其制备方法和应用
IT202100017651A1 (it) 2021-07-05 2023-01-05 Metaltech S R L Lega madre per la realizzazione di leghe di un metallo prezioso, metodo di produzione della lega madre e lega d’oro comprendente la lega madre
IT202200009575A1 (it) 2022-05-10 2023-11-10 Metaltech S R L Lega madre per la realizzazione di leghe di un metallo prezioso e lega di oro bianco

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US546437A (en) * 1895-09-17 Meat-cutting machine
DE3336526C1 (de) * 1983-10-07 1985-02-07 Degussa Ag, 6000 Frankfurt Gesinterte Rohlinge fuer Praegeteile
JPH03130332A (ja) * 1989-10-16 1991-06-04 Tokuriki Honten Co Ltd 装飾用白色金合金
CH686136A5 (fr) * 1992-08-17 1996-01-15 Metaux Precieux Sa Alliage d'or gris pour brasure.
EP1136577A1 (en) * 2000-03-20 2001-09-26 Melt Italiana S.A.S. Metal alloy for white gold, and relevant method
DE10033445A1 (de) * 2000-07-10 2002-01-24 Trampert Dental Gmbh Dentallegierung mit hohem Goldgehalt
US20030012679A1 (en) * 2001-05-30 2003-01-16 Leg.Or S.R.L. Gold alloys and master alloys for obtaining them
US20090317292A1 (en) * 2008-06-20 2009-12-24 Gertge Annette T Variable karat gold alloys

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58215293A (ja) * 1982-06-07 1983-12-14 Mitsubishi Metal Corp 超硬工具埋込みろう付け用硬質銀ろう材
DE4320928C1 (de) * 1993-06-24 1994-03-17 Heraeus Kulzer Gmbh Gold-Schmucklegierungen und ihre Verwendung
US5462437A (en) 1993-11-10 1995-10-31 Jeneric/Pentron Incorporated Dental alloys for composite and porcelain overlays
DE19940115A1 (de) * 1999-08-24 2001-03-01 Degussa Cadmiumfreie Hartlotlegierungen
CN1397655A (zh) * 2001-07-17 2003-02-19 华中科技大学 抗变色银合金材料及其生产加工方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US546437A (en) * 1895-09-17 Meat-cutting machine
DE3336526C1 (de) * 1983-10-07 1985-02-07 Degussa Ag, 6000 Frankfurt Gesinterte Rohlinge fuer Praegeteile
JPH03130332A (ja) * 1989-10-16 1991-06-04 Tokuriki Honten Co Ltd 装飾用白色金合金
CH686136A5 (fr) * 1992-08-17 1996-01-15 Metaux Precieux Sa Alliage d'or gris pour brasure.
EP1136577A1 (en) * 2000-03-20 2001-09-26 Melt Italiana S.A.S. Metal alloy for white gold, and relevant method
DE10033445A1 (de) * 2000-07-10 2002-01-24 Trampert Dental Gmbh Dentallegierung mit hohem Goldgehalt
US20030012679A1 (en) * 2001-05-30 2003-01-16 Leg.Or S.R.L. Gold alloys and master alloys for obtaining them
US20090317292A1 (en) * 2008-06-20 2009-12-24 Gertge Annette T Variable karat gold alloys

Also Published As

Publication number Publication date
WO2014174482A1 (en) 2014-10-30
EP2867379A1 (en) 2015-05-06

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