CH501497A - Metallischer Schichtwerkstoff aus insgesamt drei übereinander angeordneten Schichten - Google Patents
Metallischer Schichtwerkstoff aus insgesamt drei übereinander angeordneten SchichtenInfo
- Publication number
- CH501497A CH501497A CH420170A CH420170A CH501497A CH 501497 A CH501497 A CH 501497A CH 420170 A CH420170 A CH 420170A CH 420170 A CH420170 A CH 420170A CH 501497 A CH501497 A CH 501497A
- Authority
- CH
- Switzerland
- Prior art keywords
- total
- layer material
- metallic layer
- material consisting
- layers arranged
- Prior art date
Links
Classifications
-
- 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
-
- 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
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/03—Alloys based on nickel or cobalt based on nickel
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electroplating Methods And Accessories (AREA)
- Credit Cards Or The Like (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19671558703 DE1558703B2 (de) | 1967-05-20 | 1967-05-20 | Verbundwerkstoff fuer Muenzen |
| DEV0033675 | 1967-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH501497A true CH501497A (de) | 1971-01-15 |
Family
ID=25753001
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH420170A CH501497A (de) | 1967-05-20 | 1968-05-07 | Metallischer Schichtwerkstoff aus insgesamt drei übereinander angeordneten Schichten |
| CH676768A CH489222A (de) | 1967-05-20 | 1968-05-07 | Einen Satz bildende metallische Scheiben, insbesondere Münzen aus einem Schichtwerkstoff |
| CH208770A CH528973A (de) | 1967-05-20 | 1968-05-07 | Verwendung eines metallischen Mehrschichtwerkstoffes für die Herstellung von Münzrohlingen oder Münzen |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH676768A CH489222A (de) | 1967-05-20 | 1968-05-07 | Einen Satz bildende metallische Scheiben, insbesondere Münzen aus einem Schichtwerkstoff |
| CH208770A CH528973A (de) | 1967-05-20 | 1968-05-07 | Verwendung eines metallischen Mehrschichtwerkstoffes für die Herstellung von Münzrohlingen oder Münzen |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4823720B1 (enrdf_load_stackoverflow) |
| CH (3) | CH501497A (enrdf_load_stackoverflow) |
| FR (1) | FR1565964A (enrdf_load_stackoverflow) |
| GB (1) | GB1210180A (enrdf_load_stackoverflow) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4247374A (en) * | 1979-04-20 | 1981-01-27 | Sherritt Gordon Mines Limited | Method of forming blanks for coins |
| CA1219708A (en) * | 1984-05-01 | 1987-03-31 | Michael J.H. Ruscoe | Aureate coins, medallions and tokens |
| GB2174228A (en) * | 1985-04-23 | 1986-10-29 | Denis Leslie Morley | Method of distinguishing chips |
| DE3940244A1 (de) * | 1989-12-05 | 1991-06-06 | Ver Deutsche Nickel Werke Ag V | Muenzrohling und verfahren zu dessen herstellung |
| KR950011840B1 (ko) * | 1991-03-27 | 1995-10-11 | 아사히 세이꼬 가부시끼 가이샤 | 코인 선별 방법 및 코인 선별 장치 |
| DE4432093C2 (de) * | 1994-09-09 | 1997-04-30 | Krupp Vdm Gmbh | Rohling für Geldmünzen oder Medaillen |
| CN102320967A (zh) * | 2011-08-10 | 2012-01-18 | 清新县汉科化工科技有限公司 | 一种衣康酸二甲酯的制备方法 |
| CN102899694B (zh) * | 2012-03-27 | 2014-11-19 | 南京造币有限公司 | 一种电镀铜镍合金硬币类产品及其制备方法 |
| CN120082939B (zh) * | 2025-05-08 | 2025-09-12 | 国瑞科创稀土功能材料(赣州)有限公司 | 一种钕铁硼表面防护层及其制备方法 |
-
1968
- 1968-04-27 JP JP43028512A patent/JPS4823720B1/ja active Pending
- 1968-05-07 CH CH420170A patent/CH501497A/de not_active IP Right Cessation
- 1968-05-07 CH CH676768A patent/CH489222A/de not_active IP Right Cessation
- 1968-05-07 CH CH208770A patent/CH528973A/de not_active IP Right Cessation
- 1968-05-14 GB GB2293768A patent/GB1210180A/en not_active Expired
- 1968-05-20 FR FR1565964D patent/FR1565964A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4823720B1 (enrdf_load_stackoverflow) | 1973-07-16 |
| CH489222A (de) | 1970-04-30 |
| CH528973A (de) | 1972-10-15 |
| GB1210180A (en) | 1970-10-28 |
| FR1565964A (enrdf_load_stackoverflow) | 1969-05-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |