CA2013639C - Electroplated blank for coins, medallions and tokens - Google Patents

Electroplated blank for coins, medallions and tokens

Info

Publication number
CA2013639C
CA2013639C CA002013639A CA2013639A CA2013639C CA 2013639 C CA2013639 C CA 2013639C CA 002013639 A CA002013639 A CA 002013639A CA 2013639 A CA2013639 A CA 2013639A CA 2013639 C CA2013639 C CA 2013639C
Authority
CA
Canada
Prior art keywords
copper
coin
metallic material
blank
face
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
CA002013639A
Other languages
English (en)
French (fr)
Other versions
CA2013639A1 (en
Inventor
Mitsuhiro Yasuda
Michael J. H. Ruscoe
Allan H. Lee
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.)
Westaim Corp
Original Assignee
Westaim Corp
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 Westaim Corp filed Critical Westaim Corp
Priority to CA002013639A priority Critical patent/CA2013639C/en
Priority to ZA912174A priority patent/ZA912174B/xx
Priority to CS91802A priority patent/CZ281782B6/cs
Priority to FI911535A priority patent/FI911535A/fi
Priority to DE69119641T priority patent/DE69119641T2/de
Priority to AT91302796T priority patent/ATE138426T1/de
Priority to EP91302796A priority patent/EP0450883B1/en
Priority to PL91302291A priority patent/PL167438B1/pl
Priority to PL91289677A priority patent/PL166521B1/pl
Priority to SU4895147/02A priority patent/RU2091236C1/ru
Priority to JP3096391A priority patent/JP2826201B2/ja
Priority to KR1019910005298A priority patent/KR0139222B1/ko
Priority to AU73949/91A priority patent/AU651338B2/en
Publication of CA2013639A1 publication Critical patent/CA2013639A1/en
Application granted granted Critical
Publication of CA2013639C publication Critical patent/CA2013639C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C21/00—Coins; Emergency money; Beer or gambling coins or tokens, or the like
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D7/00—Electroplating characterised by the article coated
    • C25D7/005—Jewels; Clockworks; Coins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Adornments (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Freezers Or Refrigerated Showcases (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Paints Or Removers (AREA)
  • Electrotherapy Devices (AREA)
CA002013639A 1990-04-02 1990-04-02 Electroplated blank for coins, medallions and tokens Expired - Lifetime CA2013639C (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
CA002013639A CA2013639C (en) 1990-04-02 1990-04-02 Electroplated blank for coins, medallions and tokens
ZA912174A ZA912174B (en) 1990-04-02 1991-03-22 Electroplated blank for coins,medallions and tokens
CS91802A CZ281782B6 (cs) 1990-04-02 1991-03-26 Elektrolyticky pokovený polotovar pro mince, medaile a známky, a způsob jeho výroby
EP91302796A EP0450883B1 (en) 1990-04-02 1991-03-28 Electroplated Blank for Coins, Medallions, Tokens or Tags
DE69119641T DE69119641T2 (de) 1990-04-02 1991-03-28 Elektroplattierter Rohling für Münzen, Medaillons, Wertmarken oder Plaketten
AT91302796T ATE138426T1 (de) 1990-04-02 1991-03-28 Elektroplattierter rohling für münzen, medaillons, wertmarken oder plaketten
FI911535A FI911535A (fi) 1990-04-02 1991-03-28 Galvaniserade aemnen foer mynt, medaljer och polletter.
PL91302291A PL167438B1 (pl) 1990-04-02 1991-03-29 Moneta i sposób wytwarzania monety PL PL
PL91289677A PL166521B1 (pl) 1990-04-02 1991-03-29 Pólfabrykat monety i sposób wytwarzania pólfabrykatu monety PL PL
JP3096391A JP2826201B2 (ja) 1990-04-02 1991-04-01 銅の光沢と外観とを有する貨幣、貨幣ブランク、メダリオン、メダリオンブランク、トークン、トークンブランク、タグ又はタグブランク及びその製造方法
SU4895147/02A RU2091236C1 (ru) 1990-04-02 1991-04-01 Коррозионно- и износостойкая заготовка и способ ее изготовления и коррозионно- и износостойкие монеты и способ их изготовления
AU73949/91A AU651338B2 (en) 1990-04-02 1991-04-02 Electroplated blank for coins, medallions and tokens
KR1019910005298A KR0139222B1 (ko) 1990-04-02 1991-04-02 주화, 메달 또는 토큰용 전기 도금 블랭크와 이의 제조방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002013639A CA2013639C (en) 1990-04-02 1990-04-02 Electroplated blank for coins, medallions and tokens

Publications (2)

Publication Number Publication Date
CA2013639A1 CA2013639A1 (en) 1991-10-02
CA2013639C true CA2013639C (en) 1998-06-23

Family

ID=4144644

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002013639A Expired - Lifetime CA2013639C (en) 1990-04-02 1990-04-02 Electroplated blank for coins, medallions and tokens

Country Status (12)

Country Link
EP (1) EP0450883B1 (ja)
JP (1) JP2826201B2 (ja)
KR (1) KR0139222B1 (ja)
AT (1) ATE138426T1 (ja)
AU (1) AU651338B2 (ja)
CA (1) CA2013639C (ja)
CZ (1) CZ281782B6 (ja)
DE (1) DE69119641T2 (ja)
FI (1) FI911535A (ja)
PL (2) PL166521B1 (ja)
RU (1) RU2091236C1 (ja)
ZA (1) ZA912174B (ja)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2019568C (en) * 1990-06-21 1998-11-24 Hieu C. Truong Coins coated with nickel, copper and nickel and process for making such coins
DE4217778A1 (de) * 1992-05-29 1993-12-02 Deutsche Nickel Ag Verwendung einer Kupferbasislegierung als Münzwerkstoff
JP3290354B2 (ja) * 1996-07-05 2002-06-10 株式会社東芝 洗濯機及び洗濯機の駆動方法
US6656606B1 (en) 2000-08-17 2003-12-02 The Westaim Corporation Electroplated aluminum parts and process of production
US7296370B2 (en) * 2004-09-24 2007-11-20 Jarden Zinc Products, Inc. Electroplated metals with silvery-white appearance and method of making
KR100807847B1 (ko) * 2006-11-23 2008-02-27 한국조폐공사 주화용 적층 클래드판 및 그 제조방법
SG158033A1 (en) * 2008-06-13 2010-01-29 Canadian Mint Control of electromagnetic signals of coins through multi-ply plating technology
BR112013014447A2 (pt) * 2010-12-10 2019-09-24 Canadian Mint método para a produção de um substrato revestido em bronze dourado
WO2013037071A1 (en) * 2011-09-13 2013-03-21 Monnaie Royale Canadienne/Royal Canadian Mint Zincating aluminum
WO2013109870A1 (en) * 2012-01-20 2013-07-25 Jarden Zinc Products, LLC Silvery- white material for use in coinage and token applications
RU2014134922A (ru) * 2012-02-27 2016-04-20 Саксония Еврокоин Гмбх Заготовка монеты и способ ее изготовления
JP6189966B2 (ja) * 2012-11-08 2017-09-06 モネ ロワイヤル カナディエンヌ／ロイヤル カナディアン ミントＭｏｎｎａｉｅ Ｒｏｙａｌｅ Ｃａｎａｄｉｅｎｎｅ／Ｒｏｙａｌ Ｃａｎａｄｉａｎ Ｍｉｎｔ 制御された条件下における錫と銅との相互拡散による金色の青銅のための改良された技法
RU2537689C1 (ru) * 2013-12-12 2015-01-10 Юлия Алексеевна Щепочкина Сплав для изготовления монет
KR101877483B1 (ko) * 2016-11-04 2018-07-12 서울시립대학교 산학협력단 금속 박막을 이용한 이종 귀금속의 접합 방법
WO2019113219A1 (en) * 2017-12-05 2019-06-13 Esco Group Llc Wear part and method of making the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR743797A (ja) * 1931-10-19 1933-04-06
DE3116125C2 (de) * 1981-04-23 1983-02-10 Metallgesellschaft Ag, 6000 Frankfurt Verwendung einer Kupferlegierung als Werkstoff für goldfarbene Münzen
GB8305610D0 (en) * 1983-03-01 1983-03-30 Imi Kynoch Ltd Alloy
CA1219708A (en) * 1984-05-01 1987-03-31 Michael J.H. Ruscoe Aureate coins, medallions and tokens

Also Published As

Publication number Publication date
EP0450883A2 (en) 1991-10-09
AU651338B2 (en) 1994-07-21
JPH0688289A (ja) 1994-03-29
EP0450883A3 (en) 1992-12-30
AU7394991A (en) 1991-10-03
JP2826201B2 (ja) 1998-11-18
RU2091236C1 (ru) 1997-09-27
KR0139222B1 (ko) 1998-05-15
DE69119641T2 (de) 1996-09-26
FI911535A0 (fi) 1991-03-28
ATE138426T1 (de) 1996-06-15
CA2013639A1 (en) 1991-10-02
PL167438B1 (pl) 1995-09-30
EP0450883B1 (en) 1996-05-22
FI911535A (fi) 1991-10-03
PL166521B1 (pl) 1995-05-31
ZA912174B (en) 1991-12-24
KR910017986A (ko) 1991-11-30
CS9100802A2 (en) 1991-11-12
DE69119641D1 (de) 1996-06-27
CZ281782B6 (cs) 1997-01-15
PL289677A1 (en) 1991-12-02

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKEC Expiry (correction)

Effective date: 20121202