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GB9618460D0 - Coinage material and process for production thereof - Google Patents

Coinage material and process for production thereof

Info

Publication number
GB9618460D0
GB9618460D0 GBGB9618460.1A GB9618460A GB9618460D0 GB 9618460 D0 GB9618460 D0 GB 9618460D0 GB 9618460 A GB9618460 A GB 9618460A GB 9618460 D0 GB9618460 D0 GB 9618460D0
Authority
GB
United Kingdom
Prior art keywords
production
coinage material
coinage
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.)
Pending
Application number
GBGB9618460.1A
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.)
SOLICITORS OF AFFAIRS OF H
Diffusion Alloys Ltd
Original Assignee
SOLICITORS OF AFFAIRS OF H
Diffusion Alloys 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 SOLICITORS OF AFFAIRS OF H, Diffusion Alloys Ltd filed Critical SOLICITORS OF AFFAIRS OF H
Priority to GBGB9618460.1A priority Critical patent/GB9618460D0/en
Publication of GB9618460D0 publication Critical patent/GB9618460D0/en
Priority to ZA9707879A priority patent/ZA977879B/en
Priority to CA002214613A priority patent/CA2214613A1/en
Priority to KR1019970045699A priority patent/KR19980024324A/en
Priority to EP97306863A priority patent/EP0828011A1/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D5/00—Testing specially adapted to determine the identity or genuineness of coins, e.g. for segregating coins which are unacceptable or alien to a currency
    • G07D5/08—Testing the magnetic or electric properties
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • C23C10/02—Pretreatment of the material to be coated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Vapour Deposition (AREA)
  • Electroplating Methods And Accessories (AREA)
GBGB9618460.1A 1996-09-04 1996-09-04 Coinage material and process for production thereof Pending GB9618460D0 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GBGB9618460.1A GB9618460D0 (en) 1996-09-04 1996-09-04 Coinage material and process for production thereof
ZA9707879A ZA977879B (en) 1996-09-04 1997-09-02 Coinage material and process for production thereof.
CA002214613A CA2214613A1 (en) 1996-09-04 1997-09-03 Coinage material and process for production thereof
KR1019970045699A KR19980024324A (en) 1996-09-04 1997-09-04 Currency material and its manufacturing method
EP97306863A EP0828011A1 (en) 1996-09-04 1997-09-04 Coinage material and process for production thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9618460.1A GB9618460D0 (en) 1996-09-04 1996-09-04 Coinage material and process for production thereof

Publications (1)

Publication Number Publication Date
GB9618460D0 true GB9618460D0 (en) 1996-10-16

Family

ID=10799400

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB9618460.1A Pending GB9618460D0 (en) 1996-09-04 1996-09-04 Coinage material and process for production thereof

Country Status (5)

Country Link
EP (1) EP0828011A1 (en)
KR (1) KR19980024324A (en)
CA (1) CA2214613A1 (en)
GB (1) GB9618460D0 (en)
ZA (1) ZA977879B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2337765A (en) * 1998-05-27 1999-12-01 Solicitor For The Affairs Of H Aluminium diffusion of copper coatings
GB0419609D0 (en) * 2004-09-03 2004-10-06 Diffusion Alloys Ltd Process for the production of coin blanks
AU2009202339C1 (en) 2008-06-13 2012-03-22 Monnaie Royale Canadienne/ Royal Canadian Mint Control of electromagnetic signals of coins by multi-ply plating technology

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1021039A (en) * 1950-06-27 1953-02-13 Onera (Off Nat Aerospatiale) Improvements in processes for the electrolytic deposition of a metal, in particular chromium, on metal parts
GB862282A (en) * 1959-10-16 1961-03-08 Chrome Alloying Company Ltd A process for the manufacture of metal articles involving die stamping
DE1774498C2 (en) * 1968-06-29 1975-06-19 Vereinigte Deutsche Metallwerke Ag, 6000 Frankfurt Metal coins or the like made of layers of non-magnetizable and magnetizable metal
DE3817657A1 (en) * 1988-05-25 1989-12-07 Vdm Nickel Tech LAYER COMPOSITE FOR THE PRODUCTION OF COINS

Also Published As

Publication number Publication date
ZA977879B (en) 1998-03-02
KR19980024324A (en) 1998-07-06
CA2214613A1 (en) 1998-03-04
EP0828011A1 (en) 1998-03-11

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