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GB0421172D0 - Process for making finished or semi-finished articles of silver alloy - Google Patents

Process for making finished or semi-finished articles of silver alloy

Info

Publication number
GB0421172D0
GB0421172D0 GBGB0421172.8A GB0421172A GB0421172D0 GB 0421172 D0 GB0421172 D0 GB 0421172D0 GB 0421172 A GB0421172 A GB 0421172A GB 0421172 D0 GB0421172 D0 GB 0421172D0
Authority
GB
United Kingdom
Prior art keywords
finished
semi
silver alloy
making
articles
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.)
Ceased
Application number
GBGB0421172.8A
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.)
Middlesex Silver Co Ltd
Original Assignee
Middlesex Silver Co Ltd
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 Middlesex Silver Co Ltd filed Critical Middlesex Silver Co Ltd
Publication of GB0421172D0 publication Critical patent/GB0421172D0/en
Priority to CA002567033A priority Critical patent/CA2567033A1/en
Priority to EP05744101A priority patent/EP1751322B1/en
Priority to ES05744101T priority patent/ES2318490T3/en
Priority to AT05744101T priority patent/ATE409754T1/en
Priority to US11/628,260 priority patent/US20070251610A1/en
Priority to PCT/GB2005/050074 priority patent/WO2005118903A1/en
Priority to JP2007514144A priority patent/JP2008501857A/en
Priority to AU2005250225A priority patent/AU2005250225A1/en
Priority to DE602005010072T priority patent/DE602005010072D1/en
Priority to MXPA06013685A priority patent/MXPA06013685A/en
Priority to PT05744101T priority patent/PT1751322E/en
Priority to EA200602286A priority patent/EA200602286A1/en
Priority to US11/942,827 priority patent/US20080069722A1/en
Priority to US12/830,612 priority patent/US9222150B2/en
Priority to US13/036,288 priority patent/US9708691B2/en
Priority to US14/884,885 priority patent/US10323310B2/en
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/14—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of noble metals or alloys based thereon
    • 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Adornments (AREA)
GBGB0421172.8A 2004-06-02 2004-09-23 Process for making finished or semi-finished articles of silver alloy Ceased GB0421172D0 (en)

Priority Applications (16)

Application Number Priority Date Filing Date Title
EA200602286A EA200602286A1 (en) 2004-06-02 2005-05-27 The method of manufacture of ready-made products or semi-finished products made of silver alloy containing copper and germanium
JP2007514144A JP2008501857A (en) 2004-06-02 2005-05-27 Method for manufacturing a finished or semi-finished product of a silver alloy containing copper and germanium
MXPA06013685A MXPA06013685A (en) 2004-06-02 2005-05-27 Process for making finished or semi-finished articles of silver alloy comprising copper and germanium.
ES05744101T ES2318490T3 (en) 2004-06-02 2005-05-27 PROCEDURE FOR THE PRODUCTION OF FINISHED OR SEMI-FINISHED ITEMS BASED ON SILVER ALLOY BASED ON COPPER AND GERMANIUM.
AT05744101T ATE409754T1 (en) 2004-06-02 2005-05-27 METHOD FOR PRODUCING PRODUCTS OR SEMI-FINISHED PRODUCTS FROM A SILVER ALLOY CONTAINING COPPER AND GERMANIUM
US11/628,260 US20070251610A1 (en) 2004-06-02 2005-05-27 Process for Making Finished or Semi-Finished Articles of Silver Alloy Comprising Copper and Germanium
PCT/GB2005/050074 WO2005118903A1 (en) 2004-06-02 2005-05-27 Process for making finished or semi-finished articles of silver alloy comprising copper and germanium
CA002567033A CA2567033A1 (en) 2004-06-02 2005-05-27 Process for making finished or semi-finished articles of silver alloy comprising copper and germanium
AU2005250225A AU2005250225A1 (en) 2004-06-02 2005-05-27 Process for making finished or semi-finished articles of silver alloy comprising copper and germanium
DE602005010072T DE602005010072D1 (en) 2004-06-02 2005-05-27 METHOD FOR PRODUCING PRODUCTS OR HALF-TOOLS OF COPPER AND GERMANIUM-CONTAINING SILVER ALLOY
EP05744101A EP1751322B1 (en) 2004-06-02 2005-05-27 Process for making finished or semi-finished articles of silver alloy comprising copper and germanium
PT05744101T PT1751322E (en) 2004-06-02 2005-05-27 Process for making finished or semi-finished articles of silver alloy comprising copper and germanium
US11/942,827 US20080069722A1 (en) 2004-06-02 2007-11-20 Metal alloy manufacturing
US12/830,612 US9222150B2 (en) 2004-06-02 2010-07-06 Process for making finished or semi-finished articles of silver alloy
US13/036,288 US9708691B2 (en) 2004-06-02 2011-02-28 Process for investment casting and casting grain for use in the process
US14/884,885 US10323310B2 (en) 2004-06-02 2015-10-16 Process for making finished or semi-finished articles of silver alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0412256A GB2414739B (en) 2004-06-02 2004-06-02 Process for making finished or semi-finished articles of silver alloy

Publications (1)

Publication Number Publication Date
GB0421172D0 true GB0421172D0 (en) 2004-10-27

Family

ID=32696506

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0412256A Expired - Fee Related GB2414739B (en) 2004-06-02 2004-06-02 Process for making finished or semi-finished articles of silver alloy
GBGB0421172.8A Ceased GB0421172D0 (en) 2004-06-02 2004-09-23 Process for making finished or semi-finished articles of silver alloy

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0412256A Expired - Fee Related GB2414739B (en) 2004-06-02 2004-06-02 Process for making finished or semi-finished articles of silver alloy

Country Status (3)

Country Link
CN (1) CN100478485C (en)
EA (1) EA200602286A1 (en)
GB (2) GB2414739B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201311114D0 (en) * 2013-06-21 2013-08-07 Argentium Internat Ltd Silver alloy compositions and processes
CN103695694B (en) * 2013-12-25 2016-02-17 北海鑫利坤金属材料科技开发有限公司 Silver alloy of a kind of high-hardness high temperature resistant and preparation method thereof
CN103710563B (en) * 2013-12-25 2015-11-18 北海鑫利坤金属材料科技开发有限公司 A kind of silver alloy with fluorescent effect
CN108130445A (en) * 2016-12-01 2018-06-08 领宙私人有限公司 Anti- tarnishing silver alloy and its manufacturing method of product and product
GB2561376A (en) * 2017-04-12 2018-10-17 Argentium International Ltd Silver alloys, investment casting using the alloys and casting grain
IT201900000773A1 (en) * 2019-01-18 2020-07-18 Aurum S R L PERFECTED SILVER ALLOY
CN113118707B (en) * 2021-02-26 2022-11-29 程明阳 Production process of reinforced silver kettle

Family Cites Families (11)

* 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
JPS61541A (en) * 1985-05-20 1986-01-06 G C Dental Ind Corp Dental silver alloy
FR2675817B1 (en) * 1991-04-29 1993-08-20 Metaleurop Rech NEW TERNARY ALLOY BASED ON SILVER.
JPH0617167A (en) * 1992-06-30 1994-01-25 Ishifuku Metal Ind Co Ltd High hardness and high corrosion resistant silver alloy
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
JP3025245B1 (en) * 1998-11-04 2000-03-27 株式会社日本ゲルマニウム研究所 Silver alloy for accessories and accessories
GB9926313D0 (en) * 1999-11-05 2000-01-12 Johns Peter G A silver/copper/germanium alloy composition
GB0112623D0 (en) * 2001-05-23 2001-07-18 Johns Peter G Method of producing silver-copper alloys

Also Published As

Publication number Publication date
GB2414739B (en) 2008-03-19
CN100478485C (en) 2009-04-15
CN1961092A (en) 2007-05-09
EA200602286A1 (en) 2007-04-27
GB0412256D0 (en) 2004-07-07
GB2414739A (en) 2005-12-07

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)