DE3135121C2 - Wärmebehandlungsvorrichtung - Google Patents
WärmebehandlungsvorrichtungInfo
- Publication number
- DE3135121C2 DE3135121C2 DE3135121A DE3135121A DE3135121C2 DE 3135121 C2 DE3135121 C2 DE 3135121C2 DE 3135121 A DE3135121 A DE 3135121A DE 3135121 A DE3135121 A DE 3135121A DE 3135121 C2 DE3135121 C2 DE 3135121C2
- Authority
- DE
- Germany
- Prior art keywords
- furnace
- workpiece carrier
- supports
- workpiece
- carrier
- 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
- 238000010438 heat treatment Methods 0.000 title claims abstract description 9
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 239000011295 pitch Substances 0.000 claims 1
- 239000011819 refractory material Substances 0.000 claims 1
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/0024—Charging; Discharging; Manipulation of charge of metallic workpieces
-
- 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
- C21D9/663—Bell-type furnaces
- C21D9/675—Arrangements of charging or discharging devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B11/00—Bell-type furnaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
- F27D2003/0075—Charging or discharging vertically, e.g. through a bottom opening
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D5/00—Supports, screens or the like for the charge within the furnace
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D99/00—Subject matter not provided for in other groups of this subclass
- F27D99/0073—Seals
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Furnace Charging Or Discharging (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH898280A CH638298A5 (fr) | 1980-12-05 | 1980-12-05 | Installation de traitement thermique a four cloche mobile. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3135121A1 DE3135121A1 (de) | 1982-07-01 |
| DE3135121C2 true DE3135121C2 (de) | 1983-11-03 |
Family
ID=4347016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3135121A Expired DE3135121C2 (de) | 1980-12-05 | 1981-09-04 | Wärmebehandlungsvorrichtung |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH638298A5 (enExample) |
| DE (1) | DE3135121C2 (enExample) |
| FR (1) | FR2495751A1 (enExample) |
| IT (1) | IT1135823B (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2559883B1 (fr) * | 1984-02-20 | 1989-12-01 | Tijoux Pierre | Dispositif de four continu tournant a chambres separees et a production continue |
| DE102015004623B4 (de) * | 2015-04-08 | 2018-05-17 | Audi Ag | Mehrlagenkammerofen |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR461241A (fr) * | 1912-08-10 | 1913-12-23 | Nicolaus Leszl | Four à métaux |
| FR897980A (fr) * | 1942-10-19 | 1945-04-06 | Table de chargement pour fours industriels | |
| LU40183A1 (enExample) * | 1960-05-30 | 1961-07-26 | ||
| CH478918A (fr) * | 1968-08-26 | 1969-09-30 | Kaesermann & Sperisen S A | Installation automatique pour traiter thermiquement des objets |
| FR2222909A5 (en) * | 1973-12-21 | 1974-10-18 | Nippon Steel Corp | Vertical heating furnace charging appts. - guides and centres material in the furnace |
-
1980
- 1980-12-05 CH CH898280A patent/CH638298A5/fr not_active IP Right Cessation
-
1981
- 1981-05-05 FR FR8108889A patent/FR2495751A1/fr active Granted
- 1981-05-15 IT IT21747/81A patent/IT1135823B/it active
- 1981-09-04 DE DE3135121A patent/DE3135121C2/de not_active Expired
Non-Patent Citations (1)
| Title |
|---|
| NICHTS-ERMITTELT |
Also Published As
| Publication number | Publication date |
|---|---|
| IT8121747A0 (it) | 1981-05-15 |
| CH638298A5 (fr) | 1983-09-15 |
| DE3135121A1 (de) | 1982-07-01 |
| FR2495751A1 (fr) | 1982-06-11 |
| FR2495751B1 (enExample) | 1984-02-10 |
| IT1135823B (it) | 1986-08-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| 8126 | Change of the secondary classification |
Ipc: F27B 9/14 |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |