BE690040A - - Google Patents
Info
- Publication number
- BE690040A BE690040A BE690040DA BE690040A BE 690040 A BE690040 A BE 690040A BE 690040D A BE690040D A BE 690040DA BE 690040 A BE690040 A BE 690040A
- Authority
- BE
- Belgium
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
- C21D9/0081—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for slabs; for billets
-
- 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
- C21D9/70—Furnaces for ingots, i.e. soaking pits
-
- 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
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
- F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
- F27B9/22—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace on rails, e.g. under the action of scrapers or pushers
-
- 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
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
- F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
- F27B9/22—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace on rails, e.g. under the action of scrapers or pushers
- F27B9/222—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace on rails, e.g. under the action of scrapers or pushers the path comprising a section specially adapted for effecting equalisation of the temperature of the charge
-
- 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
- F27D3/02—Skids or tracks for heavy objects
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)
- Tunnel Furnaces (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US535757A US3379423A (en) | 1966-03-21 | 1966-03-21 | Hearth firing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE690040A true BE690040A (US06373033-20020416-M00035.png) | 1967-05-22 |
Family
ID=24135635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE690040D BE690040A (US06373033-20020416-M00035.png) | 1966-03-21 | 1966-11-22 |
Country Status (7)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4393569A (en) * | 1980-05-02 | 1983-07-19 | J T Thorpe Company | Method of installing defractory ceramic fiber module |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE918511C (de) * | 1939-07-28 | 1954-09-27 | Friedrich Siemens K G | Beheizen von Stossoefen mit einer Vorwaerm-, Aufheiz- und Ausgleichzone |
| DE827958C (de) * | 1949-01-01 | 1952-01-14 | Ofag Ofenbau A G | Vorrichtung zur Temperaturregelung des Ausgleichsherdes von Waermoefen, insbesondere Stossoefen |
| DE1051885B (de) * | 1953-03-03 | 1959-03-05 | Iawistraia Ofenbau Ges M B H | Verfahren zur Beheizung von Stossoefen fuer metallisches Gut, wie Eisen, Stahl u. dgl., sowie Stossofen zur Durchfuehrung des Verfahrens |
| US3081073A (en) * | 1960-05-31 | 1963-03-12 | Bloom Eng Co Inc | Metal heating furnace apparatus |
| FR1314954A (fr) * | 1962-02-15 | 1963-01-11 | Koninklijke Hoogovens En Staal | Four de chauffage pour des brames destinées à un laminoir |
| DE1196224B (de) * | 1962-08-31 | 1965-07-08 | Bloom Eng Co Inc | Metallgluehofen mit Ausgleichherd |
| US3258255A (en) * | 1963-07-31 | 1966-06-28 | Loftus Engineering Corp | Metal heating furnace |
-
1966
- 1966-03-21 US US535757A patent/US3379423A/en not_active Expired - Lifetime
- 1966-11-08 GB GB50070/66A patent/GB1141124A/en not_active Expired
- 1966-11-22 BE BE690040D patent/BE690040A/xx unknown
- 1966-12-09 FR FR86847A patent/FR1504251A/fr not_active Expired
- 1966-12-09 LU LU52549D patent/LU52549A1/xx unknown
- 1966-12-09 DE DE19661508381 patent/DE1508381B1/de active Pending
- 1966-12-09 NL NL6617402A patent/NL6617402A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6617402A (US06373033-20020416-M00035.png) | 1967-09-22 |
| FR1504251A (fr) | 1967-12-01 |
| US3379423A (en) | 1968-04-23 |
| GB1141124A (en) | 1969-01-29 |
| DE1508381B1 (de) | 1970-11-19 |
| LU52549A1 (US06373033-20020416-M00035.png) | 1967-02-09 |
