GB2255348B - Novel silver-based ternary alloy - Google Patents

Novel silver-based ternary alloy

Info

Publication number
GB2255348B
GB2255348B GB9209180A GB9209180A GB2255348B GB 2255348 B GB2255348 B GB 2255348B GB 9209180 A GB9209180 A GB 9209180A GB 9209180 A GB9209180 A GB 9209180A GB 2255348 B GB2255348 B GB 2255348B
Authority
GB
United Kingdom
Prior art keywords
ternary alloy
based ternary
novel silver
silver
novel
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 - Lifetime
Application number
GB9209180A
Other languages
English (en)
Other versions
GB2255348A (en
GB9209180D0 (en
Inventor
Michel Rateau
Luc Albert
Peter Gamon Johns
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.)
METALEUROP RECH
Original Assignee
METALEUROP RECH
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 METALEUROP RECH filed Critical METALEUROP RECH
Publication of GB9209180D0 publication Critical patent/GB9209180D0/en
Publication of GB2255348A publication Critical patent/GB2255348A/en
Application granted granted Critical
Publication of GB2255348B publication Critical patent/GB2255348B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C22C5/06—Alloys based on silver
    • C22C5/08—Alloys based on silver with copper as the next major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Adornments (AREA)
GB9209180A 1991-04-29 1992-04-28 Novel silver-based ternary alloy Expired - Lifetime GB2255348B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9105248A FR2675817B1 (fr) 1991-04-29 1991-04-29 Nouvel alliage ternaire a base d'argent.

Publications (3)

Publication Number Publication Date
GB9209180D0 GB9209180D0 (en) 1992-06-10
GB2255348A GB2255348A (en) 1992-11-04
GB2255348B true GB2255348B (en) 1994-06-15

Family

ID=9412346

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9209180A Expired - Lifetime GB2255348B (en) 1991-04-29 1992-04-28 Novel silver-based ternary alloy

Country Status (5)

Country Link
BE (1) BE1006333A3 (it)
DE (1) DE4213897B4 (it)
FR (1) FR2675817B1 (it)
GB (1) GB2255348B (it)
IT (1) IT1259562B (it)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006051338A2 (en) 2004-11-15 2006-05-18 Middlesex Silver Co. Limited Fabric structure comprising silver-germanium-copper alloy
EP2453028A1 (en) 2010-11-11 2012-05-16 Argentium International Limited Alloy for investment casting
DE202017103172U1 (de) 2017-05-24 2017-06-29 Niessing Manufaktur GmbH & Co. KG Kupfer-Silber-Gold-Legierung, daraus gebildeter Goldschmiedewerkstoff sowie daraus hergestelltes Goldschmiede- und Schmuckwerkstück
WO2022248842A1 (en) 2021-05-27 2022-12-01 Argentium International Limited Silver alloy production

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0752014B1 (en) 1993-11-15 2001-11-21 Apecs Investment Castings Pty. ltd. Silver alloy compositions
GB2283933B (en) * 1993-11-18 1996-04-24 Univ Middlesex Serv Ltd A method of joining materials together by a diffusion process using silver/germanium alloys
US6168071B1 (en) 1994-11-17 2001-01-02 Peter Gamon Johns Method for joining materials together by a diffusion process using silver/germanium alloys and a silver/germanium alloy for use in the method
AUPN060695A0 (en) * 1995-01-18 1995-02-09 Apecs Investment Castings Pty Ltd Silver alloy compositions
GB0307290D0 (en) * 2003-03-31 2003-05-07 Cole Paul G Enhancing silver tarnish-resistance
US7258689B2 (en) 2003-05-19 2007-08-21 Matteo Tutino Silver alloys for use in medical, surgical and microsurgical instruments and process for producing the alloys
GB2402399B (en) * 2003-06-03 2005-10-12 Cole Paul Gilbert Silver ternary alloy
GB0328603D0 (en) * 2003-12-10 2004-01-14 Cole Paul G Silver chain manufacture
DE602005010072D1 (de) * 2004-06-02 2008-11-13 Middlesex Silver Co Ltd Verfahren zur herstellung von erzeugnissen oder halbzeugen aus kupfer und germanium enthaltender silberlegierung
GB2414739B (en) * 2004-06-02 2008-03-19 Middlesex Silver Co Ltd Process for making finished or semi-finished articles of silver alloy
US9222150B2 (en) 2004-06-02 2015-12-29 Peter Gamon Johns Process for making finished or semi-finished articles of silver alloy
GB2428045A (en) * 2005-07-07 2007-01-17 Middlesex Silver Co Ltd Silver-copper-germanium alloy
GB0517166D0 (en) * 2005-08-23 2005-09-28 Middlesex Silver Co Ltd Silver wire
ES2736731T3 (es) 2008-07-18 2020-01-07 Suneeta Neogi Método para producir recubrimientos de diamante nanocristalino sobre piedras preciosas
US9194024B1 (en) 2010-05-17 2015-11-24 Stuller, Inc. Jewelry article of white precious metals and methods for making the same
US9217190B2 (en) 2011-09-01 2015-12-22 Stuller, Inc. Sterling silver alloy and articles made from same
GB201117877D0 (en) 2011-10-17 2011-11-30 Johnson Matthey Plc Silver alloy
RU2475552C1 (ru) * 2012-02-09 2013-02-20 Юлия Алексеевна Щепочкина Сплав на основе серебра
RU2502816C1 (ru) * 2012-12-18 2013-12-27 Юлия Алексеевна Щепочкина Сплав на основе серебра
IT201700008275A1 (it) * 2017-01-26 2018-07-26 Giovanni Faoro Procedimento per la produzione di monete, medaglie, lingotti o altri prodotti coniati, e apparecchiatura per l’attuazione di tale procedimento.

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4124380A (en) * 1977-06-24 1978-11-07 Youdelis William V Silver-copper-germanium alloys having high oxidation resistant melts
GB2029446A (en) * 1978-06-16 1980-03-19 Nippon Telegraph & Telephone Electrical contact material and method of producing the same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR922234A (fr) * 1945-12-27 1947-06-03 Procédé de préparation d'alliages d'argent insulfurables, inoxydables, inaltérables
GB2014609A (en) * 1978-02-21 1979-08-30 Johnson Matthey Co Ltd Cd-free silver alloys
US4330331A (en) * 1978-06-16 1982-05-18 Nippon Telegraph And Telephone Public Corporation Electric contact material and method of producing the same
GB2033425B (en) * 1978-11-03 1982-12-22 Youdelis William Vincent Silvercopper-germanium alloys having high oxidation resistant melts
US4242134A (en) * 1979-06-25 1980-12-30 Gte Products Corporation Cadmium-free silver based brazing alloy

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4124380A (en) * 1977-06-24 1978-11-07 Youdelis William V Silver-copper-germanium alloys having high oxidation resistant melts
GB2029446A (en) * 1978-06-16 1980-03-19 Nippon Telegraph & Telephone Electrical contact material and method of producing the same

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006051338A2 (en) 2004-11-15 2006-05-18 Middlesex Silver Co. Limited Fabric structure comprising silver-germanium-copper alloy
EP2453028A1 (en) 2010-11-11 2012-05-16 Argentium International Limited Alloy for investment casting
DE202017103172U1 (de) 2017-05-24 2017-06-29 Niessing Manufaktur GmbH & Co. KG Kupfer-Silber-Gold-Legierung, daraus gebildeter Goldschmiedewerkstoff sowie daraus hergestelltes Goldschmiede- und Schmuckwerkstück
DE102018112462A1 (de) 2017-05-24 2018-11-29 Niessing Manufaktur GmbH & Co. KG Kupfer-Silber-Gold-Legierung, daraus hergestellter Formkörper eines Goldschmiede- und/oder Schmuckwerkstücks sowie Verwendung der Legierung als Goldschmiedewerkstoff
WO2022248842A1 (en) 2021-05-27 2022-12-01 Argentium International Limited Silver alloy production

Also Published As

Publication number Publication date
FR2675817B1 (fr) 1993-08-20
FR2675817A1 (fr) 1992-10-30
ITTO920365A0 (it) 1992-04-28
IT1259562B (it) 1996-03-20
DE4213897B4 (de) 2004-04-01
ITTO920365A1 (it) 1993-10-28
DE4213897A1 (de) 1992-11-05
GB2255348A (en) 1992-11-04
BE1006333A3 (fr) 1994-07-26
GB9209180D0 (en) 1992-06-10

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20090219 AND 20090225

PE20 Patent expired after termination of 20 years

Expiry date: 20120427