GB1373065A - Chromized iron-base suitable for minting and method of production therefor - Google Patents
Chromized iron-base suitable for minting and method of production thereforInfo
- Publication number
- GB1373065A GB1373065A GB1553872A GB1553872A GB1373065A GB 1373065 A GB1373065 A GB 1373065A GB 1553872 A GB1553872 A GB 1553872A GB 1553872 A GB1553872 A GB 1553872A GB 1373065 A GB1373065 A GB 1373065A
- Authority
- GB
- United Kingdom
- Prior art keywords
- iron
- chromized
- minting
- base suitable
- production therefor
- 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
Links
- 238000005254 chromizing Methods 0.000 abstract 2
- 239000000758 substrate Substances 0.000 abstract 2
- 239000005995 Aluminium silicate Substances 0.000 abstract 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 abstract 1
- 229910000604 Ferrochrome Inorganic materials 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical class Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 235000012211 aluminium silicate Nutrition 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000009792 diffusion process Methods 0.000 abstract 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
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
Landscapes
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
- Electroplating Methods And Accessories (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA114,154A CA943016A (en) | 1971-05-28 | 1971-05-28 | Chromized iron-base alloy suitable for minting and method of production thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1373065A true GB1373065A (en) | 1974-11-06 |
Family
ID=4089819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1553872A Expired GB1373065A (en) | 1971-05-28 | 1972-04-04 | Chromized iron-base suitable for minting and method of production therefor |
Country Status (10)
| Country | Link |
|---|---|
| AU (1) | AU465528B2 (enExample) |
| BE (1) | BE783270A (enExample) |
| BR (1) | BR7203343D0 (enExample) |
| CA (1) | CA943016A (enExample) |
| CH (1) | CH565868A5 (enExample) |
| DE (1) | DE2223178A1 (enExample) |
| FR (1) | FR2139993B1 (enExample) |
| GB (1) | GB1373065A (enExample) |
| IT (1) | IT955841B (enExample) |
| PH (1) | PH10026A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1015905A (en) * | 1974-09-16 | 1977-08-23 | Arthur G. Mcmullen | Nickel clad steel coinage blank |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1270907A (fr) * | 1960-10-13 | 1961-09-01 | Chrome Alloying Co | Procédé de fabrication d'objets nécessitant une opération d'estampage |
-
1971
- 1971-05-28 CA CA114,154A patent/CA943016A/en not_active Expired
-
1972
- 1972-04-04 GB GB1553872A patent/GB1373065A/en not_active Expired
- 1972-04-17 AU AU41220/72A patent/AU465528B2/en not_active Expired
- 1972-05-10 BE BE783270A patent/BE783270A/xx unknown
- 1972-05-12 DE DE19722223178 patent/DE2223178A1/de active Pending
- 1972-05-25 IT IT2483972A patent/IT955841B/it active
- 1972-05-25 BR BR334372A patent/BR7203343D0/pt unknown
- 1972-05-26 FR FR7218976A patent/FR2139993B1/fr not_active Expired
- 1972-05-26 CH CH784472A patent/CH565868A5/xx not_active IP Right Cessation
- 1972-08-20 PH PH13471*[A patent/PH10026A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU465528B2 (en) | 1973-10-25 |
| AU4122072A (en) | 1973-10-25 |
| FR2139993B1 (enExample) | 1977-12-23 |
| BR7203343D0 (pt) | 1973-06-14 |
| CA943016A (en) | 1974-03-05 |
| DE2223178A1 (de) | 1972-12-07 |
| FR2139993A1 (enExample) | 1973-01-12 |
| PH10026A (en) | 1976-07-13 |
| IT955841B (it) | 1973-09-29 |
| CH565868A5 (enExample) | 1975-08-29 |
| BE783270A (fr) | 1972-09-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |