FR2022350A1 - - Google Patents
Info
- Publication number
- FR2022350A1 FR2022350A1 FR6936994A FR6936994A FR2022350A1 FR 2022350 A1 FR2022350 A1 FR 2022350A1 FR 6936994 A FR6936994 A FR 6936994A FR 6936994 A FR6936994 A FR 6936994A FR 2022350 A1 FR2022350 A1 FR 2022350A1
- 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.)
- Granted
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
- C21D9/52—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
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)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US77276468A | 1968-11-01 | 1968-11-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2022350A1 true FR2022350A1 (enExample) | 1970-07-31 |
| FR2022350B1 FR2022350B1 (enExample) | 1974-05-10 |
Family
ID=25096151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR6936994A Expired FR2022350B1 (enExample) | 1968-11-01 | 1969-10-28 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3532329A (enExample) |
| BE (1) | BE740923A (enExample) |
| DE (1) | DE1954963C3 (enExample) |
| FR (1) | FR2022350B1 (enExample) |
| GB (1) | GB1219399A (enExample) |
| NL (1) | NL149855B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2369349A1 (fr) * | 1976-10-27 | 1978-05-26 | Nippon Steel Corp | Fours verticaux de chauffage a flamme directe pour bandes metalliques |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1981002309A1 (fr) * | 1980-02-13 | 1981-08-20 | Vnii Pi Otschistke Gazov | Four pour le chauffage d'articles |
| US4364728A (en) * | 1981-05-19 | 1982-12-21 | The Electric Furnace Company | Continuous strip preheat furnace and method of operation |
| JPS61157641A (ja) * | 1984-12-28 | 1986-07-17 | Chugai Ro Kogyo Kaisha Ltd | 金属ストリツプ用連続焼鈍炉 |
| SE527771C2 (sv) * | 2004-10-29 | 2006-05-30 | Aga Ab | Förfarande vid tillverkning av långsträckta stålprodukter |
| JP4791482B2 (ja) * | 2005-10-14 | 2011-10-12 | 新日本製鐵株式会社 | Ｓｉを含有する鋼板の連続焼鈍溶融めっき方法及び連続焼鈍溶融めっき装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2462202A (en) * | 1944-01-29 | 1949-02-22 | Selas Corp Of America | Heat treating |
| US3198501A (en) * | 1963-04-10 | 1965-08-03 | Banister Construction 1963 Ltd | Apparatus for heating tubular metal goods |
| US3459410A (en) * | 1967-10-25 | 1969-08-05 | Nat Steel Corp | Movable-chamber heating apparatus with seal |
-
1968
- 1968-11-01 US US772764A patent/US3532329A/en not_active Expired - Lifetime
-
1969
- 1969-10-27 NL NL696916189A patent/NL149855B/xx not_active IP Right Cessation
- 1969-10-28 FR FR6936994A patent/FR2022350B1/fr not_active Expired
- 1969-10-28 BE BE740923D patent/BE740923A/xx not_active IP Right Cessation
- 1969-10-31 DE DE1954963A patent/DE1954963C3/de not_active Expired
- 1969-10-31 GB GB53611/69A patent/GB1219399A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2369349A1 (fr) * | 1976-10-27 | 1978-05-26 | Nippon Steel Corp | Fours verticaux de chauffage a flamme directe pour bandes metalliques |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1954963C3 (de) | 1975-06-19 |
| DE1954963B2 (de) | 1974-10-31 |
| FR2022350B1 (enExample) | 1974-05-10 |
| US3532329A (en) | 1970-10-06 |
| BE740923A (enExample) | 1970-04-28 |
| NL6916189A (enExample) | 1970-05-06 |
| DE1954963A1 (de) | 1970-05-06 |
| GB1219399A (en) | 1971-01-13 |
| NL149855B (nl) | 1976-06-15 |