FR2281991B1 - - Google Patents
Info
- Publication number
- FR2281991B1 FR2281991B1 FR7525235A FR7525235A FR2281991B1 FR 2281991 B1 FR2281991 B1 FR 2281991B1 FR 7525235 A FR7525235 A FR 7525235A FR 7525235 A FR7525235 A FR 7525235A FR 2281991 B1 FR2281991 B1 FR 2281991B1
- Authority
- FR
- France
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/34—Methods of heating
- C21D1/44—Methods of heating in heat-treatment baths
- C21D1/46—Salt baths
-
- 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
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/56—Continuous furnaces for strip or wire
- C21D9/573—Continuous furnaces for strip or wire with cooling
- C21D9/5732—Continuous furnaces for strip or wire with cooling of wires; of rods
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2439561A DE2439561A1 (de) | 1974-08-17 | 1974-08-17 | Verfahren zum behandeln von metallischem gut in einem behandlungsgefaess und anlage zur durchfuehrung des verfahrens |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2281991A1 FR2281991A1 (fr) | 1976-03-12 |
| FR2281991B1 true FR2281991B1 (it) | 1977-12-16 |
Family
ID=5923472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7525235A Granted FR2281991A1 (fr) | 1974-08-17 | 1975-08-13 | Procede d'utilisation d'un recipient de traitement et installation pour la mise en pratique dudit procede |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5145622A (it) |
| AT (1) | AT352160B (it) |
| AU (1) | AU499962B2 (it) |
| BE (1) | BE832416A (it) |
| CA (1) | CA1040985A (it) |
| ES (2) | ES440295A1 (it) |
| FR (1) | FR2281991A1 (it) |
| GB (1) | GB1490816A (it) |
| IT (1) | IT1041198B (it) |
| SE (1) | SE7509179L (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO166455C (no) * | 1984-09-07 | 1991-07-31 | Sumitomo Electric Industries | Fremgangsmaate og anordning for direkte varmebehandling aven staalstang med middels til hoeyt karboninnhold. |
| CN113879790B (zh) * | 2021-09-30 | 2023-05-16 | 上海镁源动力科技有限公司 | 一种用于固态金属原料自动上料的系统及上料方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR834216A (fr) * | 1938-02-24 | 1938-11-16 | Chantier Et Ateliers De Saint | Appareil chargeur-déchargeur automatique |
| US3604691A (en) * | 1969-05-29 | 1971-09-14 | Bliss Co | Apparatus and method for coiling and quenching rod |
| GB1276738A (en) * | 1969-08-21 | 1972-06-07 | Sumitomo Electric Industries | Method for heat-treating of hot rolled rod |
-
1975
- 1975-07-23 AT AT569675A patent/AT352160B/de not_active IP Right Cessation
- 1975-08-07 GB GB33064/75A patent/GB1490816A/en not_active Expired
- 1975-08-08 IT IT50894/75A patent/IT1041198B/it active
- 1975-08-13 FR FR7525235A patent/FR2281991A1/fr active Granted
- 1975-08-13 BE BE6045134A patent/BE832416A/xx unknown
- 1975-08-15 AU AU84000/75A patent/AU499962B2/en not_active Expired
- 1975-08-15 CA CA233,519A patent/CA1040985A/en not_active Expired
- 1975-08-15 SE SE7509179A patent/SE7509179L/xx unknown
- 1975-08-16 JP JP50099094A patent/JPS5145622A/ja active Pending
- 1975-08-16 ES ES440295A patent/ES440295A1/es not_active Expired
-
1976
- 1976-02-27 ES ES445618A patent/ES445618A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1490816A (en) | 1977-11-02 |
| AT352160B (de) | 1979-09-10 |
| CA1040985A (en) | 1978-10-24 |
| ES440295A1 (es) | 1977-04-01 |
| BE832416A (fr) | 1975-12-01 |
| SE7509179L (sv) | 1976-02-18 |
| ES445618A1 (es) | 1977-06-01 |
| ATA569675A (de) | 1979-02-15 |
| AU499962B2 (en) | 1979-05-10 |
| IT1041198B (it) | 1980-01-10 |
| JPS5145622A (it) | 1976-04-19 |
| FR2281991A1 (fr) | 1976-03-12 |
| AU8400075A (en) | 1977-02-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |