UY23733A1 - PROCEDURE FOR THE MANUFACTURE OF MONETARY PIECES OR BIMETAL MEDALS - Google Patents

PROCEDURE FOR THE MANUFACTURE OF MONETARY PIECES OR BIMETAL MEDALS

Info

Publication number
UY23733A1
UY23733A1 UY23733A UY23733A UY23733A1 UY 23733 A1 UY23733 A1 UY 23733A1 UY 23733 A UY23733 A UY 23733A UY 23733 A UY23733 A UY 23733A UY 23733 A1 UY23733 A1 UY 23733A1
Authority
UY
Uruguay
Prior art keywords
blank
medals
ring
bimetal
monetary
Prior art date
Application number
UY23733A
Other languages
Spanish (es)
Inventor
Michel Lasset
Maurice Mano
Original Assignee
Administracion De Monedas Y Medallas
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 Administracion De Monedas Y Medallas filed Critical Administracion De Monedas Y Medallas
Publication of UY23733A1 publication Critical patent/UY23733A1/en

Links

Classifications

    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Adornments (AREA)
  • Noodles (AREA)
  • Testing Of Coins (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Confectionery (AREA)

Abstract

A method for making bimetallic coins and medals by joining together, by plastic flow, a ring and a blank, characterised in that: - use is made of a blank comprising, on its periphery, a discontinuous groove, - the said blank is positioned in the said ring, and - in a single operation, the ring is crimped onto the blank and the coin is minted using a die whose action causes the metal of the ring to flow towards the blank and towards the discontinuous groove provided on the periphery of the said blank and the whole is die-stamped, that is to say the surface of the coin or of the medal is formed. <IMAGE>
UY23733A 1987-10-12 1994-02-25 PROCEDURE FOR THE MANUFACTURE OF MONETARY PIECES OR BIMETAL MEDALS UY23733A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8714065A FR2621506B1 (en) 1987-10-12 1987-10-12 PROCESS FOR THE MANUFACTURE OF BIMETALLIC MONETARY COINS
EP88402555A EP0312436B1 (en) 1987-10-12 1988-10-11 Method of making bimetallic coins and medals

Publications (1)

Publication Number Publication Date
UY23733A1 true UY23733A1 (en) 1994-03-09

Family

ID=9355734

Family Applications (1)

Application Number Title Priority Date Filing Date
UY23733A UY23733A1 (en) 1987-10-12 1994-02-25 PROCEDURE FOR THE MANUFACTURE OF MONETARY PIECES OR BIMETAL MEDALS

Country Status (9)

Country Link
EP (1) EP0312436B1 (en)
AT (1) ATE84403T1 (en)
CA (1) CA1317746C (en)
DE (1) DE3877502T2 (en)
ES (1) ES2037861T3 (en)
FR (1) FR2621506B1 (en)
GR (1) GR3007496T3 (en)
PT (1) PT89212B (en)
UY (1) UY23733A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1231948B (en) * 1989-09-01 1992-01-16 Zecca Dello Ist Poligrafico BIMETALLIC TONDELLO, IN PARTICULAR FOR COINS AND SIMILAR
DE4117618A1 (en) * 1991-05-29 1992-12-03 Deutsche Nickel Ag Two=part coin blank - has disc set into ring with pressing operation carried out to form secure bond
FI88860C (en) * 1991-08-30 1993-07-26 Outokumpu Poricopper Oy Substance for bimetallic coins and process for its manufacture
EP0564667B1 (en) * 1992-04-02 1995-10-11 Krupp VDM GmbH Bimetallic coin blank
FR2708836B1 (en) * 1993-08-12 1995-11-03 Louyot Comptoir Lyon Alemand Process for the production of multi-colored metallic coins, such as in particular coins, medals or tokens.
FR2715807B1 (en) * 1994-02-04 1996-04-26 Admin Monnaies Medailles Method for manufacturing monetary coins, medals or tokens, in particular bimetallic, coins, medals or tokens obtained and crown and insert for their manufacture.
DE10044669A1 (en) * 2000-09-09 2002-04-04 Schuler Held Lasertechnik Gmbh Process for producing multi-part coins
ES2294882B1 (en) * 2005-02-01 2009-02-16 Compañia Europea De Cospeles, S.A. PROCESS OF MANUFACTURE OF COSPELES AND COSPEL OBTAINED.
CN103990739A (en) * 2014-05-20 2014-08-20 郭婷月 Handicraft once forming punch and machining method
RU2744724C2 (en) * 2017-11-09 2021-03-15 Закрытое акционерное общество "Завод "Композит" (ЗАО "Завод "Композит") Method of making souvenir bimetallic articles
RU2664141C1 (en) * 2018-01-24 2018-08-15 Акционерное общество "Гознак" (АО "Гознак") Device for manufacture of composite product (options) and product produced with this device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4335496A (en) * 1978-02-20 1982-06-22 Hitachi, Ltd. Method of coupling two concentrically disposed members
JPS583743A (en) * 1981-07-01 1983-01-10 Hitachi Ltd Manufacture of coin and medal
IT1143234B (en) * 1981-08-27 1986-10-22 Istituto Poligrafico & Zecca D BIMETALLIC COMPOSITE TONDELLO FOR HEDAGLIE AND SIMILAR COINS

Also Published As

Publication number Publication date
FR2621506A1 (en) 1989-04-14
GR3007496T3 (en) 1993-07-30
EP0312436B1 (en) 1993-01-13
DE3877502T2 (en) 1993-05-13
PT89212A (en) 1990-06-29
CA1317746C (en) 1993-05-18
ATE84403T1 (en) 1993-01-15
EP0312436A1 (en) 1989-04-19
PT89212B (en) 1995-05-04
ES2037861T3 (en) 1993-07-01
FR2621506B1 (en) 1992-07-17
DE3877502D1 (en) 1993-02-25

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Legal Events

Date Code Title Description
VENC Patent expired

Effective date: 20120717