CA1317746C - Process for manufacturing bimetallic coins and metals - Google Patents
Process for manufacturing bimetallic coins and metalsInfo
- Publication number
- CA1317746C CA1317746C CA000579794A CA579794A CA1317746C CA 1317746 C CA1317746 C CA 1317746C CA 000579794 A CA000579794 A CA 000579794A CA 579794 A CA579794 A CA 579794A CA 1317746 C CA1317746 C CA 1317746C
- Authority
- CA
- Canada
- Prior art keywords
- insert
- ring
- coins
- medals
- connection means
- 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 - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 19
- 230000008569 process Effects 0.000 title claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 9
- 229910052751 metal Inorganic materials 0.000 title abstract description 12
- 239000002184 metal Substances 0.000 title abstract description 11
- 150000002739 metals Chemical class 0.000 title description 2
- 238000002788 crimping Methods 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 6
- 239000011159 matrix material Substances 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 229910045601 alloy Inorganic materials 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- 238000000137 annealing Methods 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 229910000796 S alloy Inorganic materials 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8714065 | 1987-10-12 | ||
| FR8714065A FR2621506B1 (fr) | 1987-10-12 | 1987-10-12 | Procede pour la fabrication de pieces monetaires bimetalliques |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1317746C true CA1317746C (en) | 1993-05-18 |
Family
ID=9355734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000579794A Expired - Fee Related CA1317746C (en) | 1987-10-12 | 1988-10-11 | Process for manufacturing bimetallic coins and metals |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0312436B1 (enExample) |
| AT (1) | ATE84403T1 (enExample) |
| CA (1) | CA1317746C (enExample) |
| DE (1) | DE3877502T2 (enExample) |
| ES (1) | ES2037861T3 (enExample) |
| FR (1) | FR2621506B1 (enExample) |
| GR (1) | GR3007496T3 (enExample) |
| PT (1) | PT89212B (enExample) |
| UY (1) | UY23733A1 (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1231948B (it) * | 1989-09-01 | 1992-01-16 | Zecca Dello Ist Poligrafico | Tondello bimetallico, in particolare per monete e simili |
| DE4117618A1 (de) * | 1991-05-29 | 1992-12-03 | Deutsche Nickel Ag | Zweiteiliger muenzrohling und verfahren zu dessen herstellung |
| FI88860C (fi) * | 1991-08-30 | 1993-07-26 | Outokumpu Poricopper Oy | Aemne till bimetallmynt och foerfarande foer dess framstaellning |
| ES2080977T3 (es) * | 1992-04-02 | 1996-02-16 | Krupp Vdm Gmbh | Pieza bruta de moneda. |
| FR2708836B1 (fr) * | 1993-08-12 | 1995-11-03 | Louyot Comptoir Lyon Alemand | Procédé pour la fabrication de pièces métalliques multicolores, comme en particulier des pièces de monnaie, des médailles ou des jetons. |
| RU2125824C1 (ru) * | 1993-08-19 | 1999-02-10 | Ленинградский монетный двор Гознака | Способ изготовления монет |
| FR2715807B1 (fr) * | 1994-02-04 | 1996-04-26 | Admin Monnaies Medailles | Procédé de fabrication de pièces monétaires, de médailles ou de jetons notamment bimétalliques, pièces, médailles ou jetons obtenus et couronne et insert pour leur fabrication. |
| DE10044669A1 (de) * | 2000-09-09 | 2002-04-04 | Schuler Held Lasertechnik Gmbh | Verfahren zur Herstellung mehrteiliger Münzen |
| ES2294882B1 (es) * | 2005-02-01 | 2009-02-16 | Compañia Europea De Cospeles, S.A. | Procedimiento de fabricacion de cospeles y cospel obtenido. |
| CN103990739A (zh) * | 2014-05-20 | 2014-08-20 | 郭婷月 | 一种工艺品一次成型冲床及加工方法 |
| RU2744724C2 (ru) * | 2017-11-09 | 2021-03-15 | Закрытое акционерное общество "Завод "Композит" (ЗАО "Завод "Композит") | Способ изготовления сувенирных биметаллических изделий |
| RU2664141C1 (ru) * | 2018-01-24 | 2018-08-15 | Акционерное общество "Гознак" (АО "Гознак") | Устройство для изготовления композиционного изделия (варианты) и изделие, полученное при помощи этого устройства |
| DE202024100450U1 (de) | 2024-01-30 | 2025-01-31 | Reu Münz- und Medaillenmanufaktur GmbH | Münze/Medaille mit Inlay |
Family Cites Families (3)
| 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 (ja) * | 1981-07-01 | 1983-01-10 | Hitachi Ltd | 硬貨及びメダルの製造方法 |
| IT1143234B (it) * | 1981-08-27 | 1986-10-22 | Istituto Poligrafico & Zecca D | Tondello composito bimetallico per monete hedaglie e simili |
-
1987
- 1987-10-12 FR FR8714065A patent/FR2621506B1/fr not_active Expired - Fee Related
-
1988
- 1988-10-11 EP EP88402555A patent/EP0312436B1/fr not_active Expired - Lifetime
- 1988-10-11 CA CA000579794A patent/CA1317746C/en not_active Expired - Fee Related
- 1988-10-11 DE DE8888402555T patent/DE3877502T2/de not_active Expired - Fee Related
- 1988-10-11 AT AT88402555T patent/ATE84403T1/de not_active IP Right Cessation
- 1988-10-11 ES ES198888402555T patent/ES2037861T3/es not_active Expired - Lifetime
- 1988-12-13 PT PT89212A patent/PT89212B/pt active IP Right Grant
-
1993
- 1993-03-30 GR GR930400682T patent/GR3007496T3/el unknown
-
1994
- 1994-02-25 UY UY23733A patent/UY23733A1/es not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| PT89212B (pt) | 1995-05-04 |
| GR3007496T3 (enExample) | 1993-07-30 |
| UY23733A1 (es) | 1994-03-09 |
| FR2621506B1 (fr) | 1992-07-17 |
| DE3877502T2 (de) | 1993-05-13 |
| EP0312436A1 (fr) | 1989-04-19 |
| FR2621506A1 (fr) | 1989-04-14 |
| DE3877502D1 (de) | 1993-02-25 |
| ATE84403T1 (de) | 1993-01-15 |
| EP0312436B1 (fr) | 1993-01-13 |
| ES2037861T3 (es) | 1993-07-01 |
| PT89212A (pt) | 1990-06-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5630288A (en) | Process for manufacturing bimetallic coins or medals and coins or medals thus obtained | |
| CA1317746C (en) | Process for manufacturing bimetallic coins and metals | |
| EP0080437B1 (en) | Bimetallic composite coin blank for coins, medals and the like | |
| CA2023409C (en) | Bimetallic coin blank, particularly for coins and the like | |
| US5996262A (en) | Bimetallic coin and method for producing the same | |
| EP1027209B1 (en) | Article and method for composite tire mold blades | |
| EP0868315B1 (en) | Method of making bi-metallic coins or blanks | |
| US6722012B1 (en) | Minting process for producing a two color coin or medal | |
| RU2125824C1 (ru) | Способ изготовления монет | |
| AU681102B2 (en) | Method of making bimetallic coins and medals | |
| JP2666344B2 (ja) | 時計用車の製造方法及び時計 | |
| CA2239514C (en) | Method of making bi-metallic coins or blanks | |
| WO2004016450A1 (en) | Method for the production of coins or tokens and coins or tokens thus obtained | |
| Williams | An experiment in manufacturing blanks and striking coins | |
| CA3086244C (en) | Device for manufacturing a composite article (variants) and article | |
| JPS6082243A (ja) | 滑車の製造方法 | |
| US20020025447A1 (en) | Production method of thin plate and thin plate support for chucking employed in the method | |
| MXPA97006543A (en) | Method for the production of useful bimetallic assemblies in the manufacture of parts labra | |
| WO2019221621A1 (en) | A two-sided flat product and its manufacturing process | |
| JPH0371949A (ja) | 外歯平歯車および内歯平歯車の製造方法 | |
| JPS62261752A (ja) | 底付きインタ−ナル歯形の成形方法 | |
| JPH01306030A (ja) | 打ち抜きパンチ | |
| BE815586A (fr) | Procede et dispositif de fabrication d'engrenages par forgeage a chaud |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |