KR930021285A - 코인 블랭크 - Google Patents

코인 블랭크 Download PDF

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Publication number
KR930021285A
KR930021285A KR1019930005111A KR930005111A KR930021285A KR 930021285 A KR930021285 A KR 930021285A KR 1019930005111 A KR1019930005111 A KR 1019930005111A KR 930005111 A KR930005111 A KR 930005111A KR 930021285 A KR930021285 A KR 930021285A
Authority
KR
South Korea
Prior art keywords
coin
metal
outer ring
coin blank
steel
Prior art date
Application number
KR1019930005111A
Other languages
English (en)
Other versions
KR100226243B1 (ko
Inventor
조이스터 에곤
링케 호르스트
콜브-텔리엡스 안젤리카
호이브너 울리히
Original Assignee
빌프리트 헤르다, 울리히 호이브너
크루프 파우데엠 게엠베하
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 빌프리트 헤르다, 울리히 호이브너, 크루프 파우데엠 게엠베하 filed Critical 빌프리트 헤르다, 울리히 호이브너
Publication of KR930021285A publication Critical patent/KR930021285A/ko
Application granted granted Critical
Publication of KR100226243B1 publication Critical patent/KR100226243B1/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B5/00—Machines or apparatus for embossing decorations or marks, e.g. embossing coins
    • B44B5/008—Machines or apparatus for embossing decorations or marks, e.g. embossing coins in layered material; connecting a plurality of layers by embossing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K25/00—Uniting components to form integral members, e.g. turbine wheels and shafts, caulks with inserts, with or without shaping of the components
    • 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
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F1/00—Coin inlet arrangements; Coins specially adapted to operate coin-freed mechanisms
    • G07F1/06—Coins specially adapted to operate coin-freed mechanisms

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Adornments (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Testing Of Coins (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
  • Liquid Crystal (AREA)
  • Table Devices Or Equipment (AREA)
  • Graft Or Block Polymers (AREA)
  • Laminated Bodies (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Toys (AREA)
  • Inert Electrodes (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Pinball Game Machines (AREA)
  • Details Of Garments (AREA)
  • Telephone Function (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Beverage Vending Machines With Cups, And Gas Or Electricity Vending Machines (AREA)

Abstract

본 발명은 두가지 부재로 이루어지고 제1금속 또는 금속합금으로 된 내부 원반과 제2금속 또는 금속합금으로된 외주링으로 이루어지고 내부 원반은 외주 링의 중공부내로 끼워맞춤됨으로써 구성되는 코인, 메달, 토큰, 도박장 칩의 용도로 사용되는 코인 블랭크에 관한 것으로, 원반(1)의 외측 테투리(4)에는 경사진 상태로 연장된는 함몰부(5)가 형성되어 있다.

Description

코인 블랭크
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 따른 코인의 외주 링의 사시도.
제2도는 본 발명에 따른 내부 원반의 일실시예의 사시도.
제3도는 본 발명에 따른 원반의 또다른 실시예의 사시도.

Claims (4)

  1. 두가지 부재로 이루어지고 제1금속 또는 금속합금으로 된 내부 원반과 제2금속 또는 금속합금으로 된 외주 링으로 이루어지고 내부 원반은 외주 링의 중공부내로 끼워맞춤됨으로써 구성된는 코인, 메달, 토큰, 도박장 칩의 용도로 사용되는 코인 블랭크에 있어서, 원반(1)의 외측 테두리에는 경사진 상태로 연장되는 함몰부가 형성되어 있음을 특징으로 하는 코인 블랭크.
  2. 제1항에 있어서, 경사진 함몰부는 내부 원반(1)의 외측 가장자리(4)를 따라 연장되는 권희 롬(5a)을 형성함을 특징으로 하는 코인 블랭크.
  3. 제1항 또는 제2항에 있어서, 내부 원반(1) 및 외주 링(2)의 재료의 전도성은 적어도 45μΩ.㎝이상 다름을 특징으로 하는 코인 블랭크.
  4. 제3항에 있어서, 전도성이 떨어지는 부재는 크롬강 또는 크롬/니켈강으로 구성되거나 오스테나이트강 및 방청 페라이트강으로 된 적층제임을 특징으로 하는 코인 블랭크.
    ※ 참고사항 : 최초 출원 내용에 의하여 공개하는 것임.
KR1019930005111A 1992-04-02 1993-03-30 코인블랭크 KR100226243B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP92105706.3 1992-04-02
EP92105706A EP0564667B1 (de) 1992-04-02 1992-04-02 Bimetallischer Münzrohling

Publications (2)

Publication Number Publication Date
KR930021285A true KR930021285A (ko) 1993-11-22
KR100226243B1 KR100226243B1 (ko) 1999-10-15

Family

ID=8209502

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930005111A KR100226243B1 (ko) 1992-04-02 1993-03-30 코인블랭크

Country Status (19)

Country Link
EP (1) EP0564667B1 (ko)
JP (1) JP2609503B2 (ko)
KR (1) KR100226243B1 (ko)
AT (1) ATE128913T1 (ko)
AU (1) AU671980B2 (ko)
BR (1) BR9301381A (ko)
CA (1) CA2092941C (ko)
CZ (1) CZ283669B6 (ko)
DE (1) DE59204003D1 (ko)
DK (1) DK0564667T3 (ko)
ES (1) ES2080977T3 (ko)
FI (1) FI101360B (ko)
GR (1) GR3018018T3 (ko)
IL (1) IL105194A (ko)
MA (1) MA22850A1 (ko)
MX (1) MX9301785A (ko)
SK (1) SK280980B6 (ko)
TW (1) TW283103B (ko)
ZA (1) ZA932099B (ko)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4432093C2 (de) 1994-09-09 1997-04-30 Krupp Vdm Gmbh Rohling für Geldmünzen oder Medaillen
DE10044669A1 (de) * 2000-09-09 2002-04-04 Schuler Held Lasertechnik Gmbh Verfahren zur Herstellung mehrteiliger Münzen
NL1021301C2 (nl) * 2002-08-19 2004-03-01 Konink Nl Munt N V Werkwijze voor het vervaardigen van munten of penningen en zo verkregen munten of penningen.
ES2294882B1 (es) * 2005-02-01 2009-02-16 Compañia Europea De Cospeles, S.A. Procedimiento de fabricacion de cospeles y cospel obtenido.
JP4684910B2 (ja) * 2006-02-17 2011-05-18 独立行政法人 造幣局 斜めギザを有するコイン状製品の製造方法および製造装置
KR100939323B1 (ko) * 2009-06-03 2010-01-28 (주)금호글로벌 장식용 메달 제조방법
FI123842B (fi) * 2011-10-21 2013-11-15 Mint Of Finland Ltd Kolikkorakenne
ES2583480T3 (es) * 2011-11-01 2016-09-21 Monnaie Royale Canadienne/Royal Canadian Mint Estructura compuesta, por ejemplo una moneda
CN102813347B (zh) * 2012-09-10 2015-06-24 深圳市百泰珠宝首饰有限公司 一种黄金首饰的制作方法
CN103395326B (zh) * 2013-07-30 2015-11-25 郝晓婷 一种纸制标牌滚压成型工艺
PL3764836T3 (pl) 2018-03-16 2024-04-02 Monnaie Royale Canadienne/Royal Canadian Mint Struktura kompozytowa z separatorem do monet i tym podobnych

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1334051A (en) * 1919-02-17 1920-03-16 Orton L Prime Method of forming composite metal plugs
GB413829A (en) * 1933-04-19 1934-07-26 Renold & Coventry Chain Compan Improvements relating to the securing of cylindrical bodies in holes or sockets
US3499739A (en) * 1966-04-27 1970-03-10 Franklin Mint Inc Bimetallic token with annular ring having different permeability than inner portion
US3697237A (en) * 1970-12-29 1972-10-10 Heraeus Gmbh W C Composite metal coin
US3992938A (en) * 1975-11-20 1976-11-23 Miller Leo C Device for comparative testing of the metallic content of coins or the like
JPS583743A (ja) * 1981-07-01 1983-01-10 Hitachi Ltd 硬貨及びメダルの製造方法
IT1173945B (it) * 1984-05-02 1987-06-24 Nuova Sias Soc Italiana Acciai Macchina per la realizzazione,da tondelli metallici,di anelli esterni per monete o medaglie bimetalliche
US4643781A (en) * 1985-05-10 1987-02-17 Tocco, Inc. Method of heat treating valve inserts
FR2621506B1 (fr) * 1987-10-12 1992-07-17 Admin Monnaies Medailles Procede pour la fabrication de pieces monetaires bimetalliques
DE3817657A1 (de) * 1988-05-25 1989-12-07 Vdm Nickel Tech Schichtverbundwerkstoff zur herstellung von muenzen

Also Published As

Publication number Publication date
DK0564667T3 (da) 1995-12-04
FI101360B1 (fi) 1998-06-15
CZ55493A3 (en) 1994-07-13
CA2092941A1 (en) 1993-10-03
KR100226243B1 (ko) 1999-10-15
JPH07216A (ja) 1995-01-06
BR9301381A (pt) 1993-10-13
EP0564667A1 (de) 1993-10-13
MA22850A1 (fr) 1993-10-01
TW283103B (ko) 1996-08-11
DE59204003D1 (de) 1995-11-16
IL105194A0 (en) 1993-07-08
CZ283669B6 (cs) 1998-05-13
FI931484A0 (fi) 1993-04-01
CA2092941C (en) 2000-01-25
SK280980B6 (sk) 2000-10-09
FI931484A (fi) 1993-10-03
GR3018018T3 (en) 1996-02-29
JP2609503B2 (ja) 1997-05-14
SK28493A3 (en) 1993-11-10
ES2080977T3 (es) 1996-02-16
FI101360B (fi) 1998-06-15
AU3553693A (en) 1993-10-07
AU671980B2 (en) 1996-09-19
IL105194A (en) 1995-12-08
EP0564667B1 (de) 1995-10-11
ZA932099B (en) 1993-10-13
MX9301785A (es) 1994-01-31
ATE128913T1 (de) 1995-10-15

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