BE643819A - - Google Patents
Info
- Publication number
- BE643819A BE643819A BE643819DA BE643819A BE 643819 A BE643819 A BE 643819A BE 643819D A BE643819D A BE 643819DA BE 643819 A BE643819 A BE 643819A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/56—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering characterised by the quenching agents
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US259176A US3224910A (en) | 1963-02-18 | 1963-02-18 | Quenching process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE643819A true BE643819A (en) | 1964-05-29 |
Family
ID=22983840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE643819D BE643819A (en) | 1963-02-18 | 1964-02-14 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE643819A (en) |
| DE (1) | DE1433762B2 (en) |
| GB (1) | GB1044255A (en) |
| LU (1) | LU45443A1 (en) |
| NL (1) | NL6401474A (en) |
-
1964
- 1964-01-30 DE DE19641433762 patent/DE1433762B2/en active Pending
- 1964-02-14 BE BE643819D patent/BE643819A/xx unknown
- 1964-02-17 GB GB650764A patent/GB1044255A/en not_active Expired
- 1964-02-17 LU LU45443D patent/LU45443A1/xx unknown
- 1964-02-18 NL NL6401474A patent/NL6401474A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| LU45443A1 (en) | 1964-04-17 |
| GB1044255A (en) | 1966-09-28 |
| DE1433762A1 (en) | 1968-12-05 |
| DE1433762B2 (en) | 1970-10-15 |
| NL6401474A (en) | 1964-08-19 |