DE261354C - - Google Patents
Info
- Publication number
- DE261354C DE261354C DENDAT261354D DE261354DA DE261354C DE 261354 C DE261354 C DE 261354C DE NDAT261354 D DENDAT261354 D DE NDAT261354D DE 261354D A DE261354D A DE 261354DA DE 261354 C DE261354 C DE 261354C
- Authority
- DE
- Germany
- Prior art keywords
- annealing
- edge
- furnace
- gas
- antechamber
- 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.)
- Active
Links
- 238000000137 annealing Methods 0.000 claims description 20
- 239000007789 gas Substances 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 230000001590 oxidative effect Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 238000007654 immersion Methods 0.000 claims 1
- 150000002739 metals Chemical class 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000182341 Cubitermes group Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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
- C21D9/0043—Muffle furnaces; Retort furnaces
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 Treatments In General, Especially Conveying And Cooling (AREA)
- Furnace Details (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE261354C true DE261354C (enrdf_load_stackoverflow) |
Family
ID=518921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT261354D Active DE261354C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE261354C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT261354D patent/DE261354C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE261354C (enrdf_load_stackoverflow) | ||
| DE2133299B2 (de) | Vertikaler Ofen zum isostatischen Warmpressen | |
| DE588238C (de) | Kupferschmelzofen mit Vorwaermekanal fuer das Einschmelzgut | |
| DE1932796A1 (de) | Fluessigmetalldichtung,insbesondere fuer Unterdruckbehandlungsraeume | |
| DE421281C (de) | Verfahren zum Schmelzen von Leichtmetallen, z. B. Aluminium oder Magnesium, oder vonLegierungen von Leichtmetallen, z. B. Elektron, in Induktionsoefen | |
| DE204140C (enrdf_load_stackoverflow) | ||
| DE268378C (enrdf_load_stackoverflow) | ||
| DD130680B1 (de) | Vorrichtung zur abdichtung zwischen kammerofen und herdwagen | |
| DE275488C (enrdf_load_stackoverflow) | ||
| DE158111C (enrdf_load_stackoverflow) | ||
| DE150470C (enrdf_load_stackoverflow) | ||
| DE530865C (de) | Verfahren zum Blankgluehen von Eisen- und Stahlgegenstaenden in Behaeltern aus duennem Eisenblech und Behaelter zur Ausfuehrung des Verfahrens | |
| DE512173C (de) | Verfahren zum UEberfuehren von Gluehgut aus einem geschlossenen Gluehbehaelter in einen relativ zu diesem beweglichen Kuehlbehaelter | |
| DE566727C (de) | Anwendung des Verfahrens zum UEberfuehren von Gluehgut aus einem geschlossenen Gluehbehaelter in einen relativ zu diesem beweglichen Kuehlbehaelter | |
| DE261513C (enrdf_load_stackoverflow) | ||
| DE101247C (enrdf_load_stackoverflow) | ||
| DE59232C (de) | Verfahren zum Ausglühen von Kupfer und Kupferlegirungen | |
| DE3941978A1 (de) | Verfahren zum tempern von kohlenstoffhaltigen rohlingen | |
| DE261041C (enrdf_load_stackoverflow) | ||
| DE688020C (de) | Verfahren zum Blankgluehen von langgestreckten Metallkoerpern | |
| DE277367C (enrdf_load_stackoverflow) | ||
| DE577317C (de) | Wagen zum Einfuellen von Kohle in Entgasungskammern | |
| DE871308C (de) | Haubengluehofen | |
| AT46212B (de) | Ver- und Entriegelungsvorrichtung für Ofentüren. | |
| DE280686C (enrdf_load_stackoverflow) |