FR1369890A - Four pit - Google Patents
Four pitInfo
- Publication number
- FR1369890A FR1369890A FR948639A FR948639A FR1369890A FR 1369890 A FR1369890 A FR 1369890A FR 948639 A FR948639 A FR 948639A FR 948639 A FR948639 A FR 948639A FR 1369890 A FR1369890 A FR 1369890A
- Authority
- FR
- France
- Prior art keywords
- pit
- oven
- oven pit
- 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
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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/70—Furnaces for ingots, i.e. soaking pits
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR948639A FR1369890A (fr) | 1963-09-25 | 1963-09-25 | Four pit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR948639A FR1369890A (fr) | 1963-09-25 | 1963-09-25 | Four pit |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1369890A true FR1369890A (fr) | 1964-08-14 |
Family
ID=8813085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR948639A Expired FR1369890A (fr) | 1963-09-25 | 1963-09-25 | Four pit |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1369890A (fr) |
-
1963
- 1963-09-25 FR FR948639A patent/FR1369890A/fr not_active Expired
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