FR2219233A1 - Furnace for gaseous annealing of wound wire - has a perforated axial support aligned with furnace axis - Google Patents
Furnace for gaseous annealing of wound wire - has a perforated axial support aligned with furnace axisInfo
- Publication number
- FR2219233A1 FR2219233A1 FR7306989A FR7306989A FR2219233A1 FR 2219233 A1 FR2219233 A1 FR 2219233A1 FR 7306989 A FR7306989 A FR 7306989A FR 7306989 A FR7306989 A FR 7306989A FR 2219233 A1 FR2219233 A1 FR 2219233A1
- Authority
- FR
- France
- Prior art keywords
- furnace
- axial support
- wound wire
- axis
- support aligned
- 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.)
- 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
-
- 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
- C21D1/62—Quenching devices
- C21D1/667—Quenching devices for spray quenching
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)
Abstract
Furnace comprises a perforated axial support aligned with the furnace axis and connected at its base to the source of cooling gas and closed at its upper end and is filled with removable load-bearing shelves.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7306989A FR2219233A1 (en) | 1973-02-23 | 1973-02-23 | Furnace for gaseous annealing of wound wire - has a perforated axial support aligned with furnace axis |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7306989A FR2219233A1 (en) | 1973-02-23 | 1973-02-23 | Furnace for gaseous annealing of wound wire - has a perforated axial support aligned with furnace axis |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2219233A1 true FR2219233A1 (en) | 1974-09-20 |
FR2219233B3 FR2219233B3 (en) | 1976-02-20 |
Family
ID=9115510
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7306989A Granted FR2219233A1 (en) | 1973-02-23 | 1973-02-23 | Furnace for gaseous annealing of wound wire - has a perforated axial support aligned with furnace axis |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2219233A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2490243A1 (en) * | 1980-09-17 | 1982-03-19 | Roechling Burbach Gmbh Stahl | PROCESS FOR THERMALLY PROCESSING WIRE CROWNS AND CONTINUOUS OVEN FOR CARRYING OUT SAID METHOD |
-
1973
- 1973-02-23 FR FR7306989A patent/FR2219233A1/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2490243A1 (en) * | 1980-09-17 | 1982-03-19 | Roechling Burbach Gmbh Stahl | PROCESS FOR THERMALLY PROCESSING WIRE CROWNS AND CONTINUOUS OVEN FOR CARRYING OUT SAID METHOD |
Also Published As
Publication number | Publication date |
---|---|
FR2219233B3 (en) | 1976-02-20 |
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