BE899336A - Four a rechauffer les brames, les lingots, les billettes ou les produits a rechauffer analogues. - Google Patents
Four a rechauffer les brames, les lingots, les billettes ou les produits a rechauffer analogues.Info
- Publication number
- BE899336A BE899336A BE0/212700A BE212700A BE899336A BE 899336 A BE899336 A BE 899336A BE 0/212700 A BE0/212700 A BE 0/212700A BE 212700 A BE212700 A BE 212700A BE 899336 A BE899336 A BE 899336A
- Authority
- BE
- Belgium
- Prior art keywords
- oven
- lingots
- billets
- heated
- heating slabs
- Prior art date
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
-
- 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
-
- 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
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
- F27B2009/305—Particular conformation of the furnace
- F27B2009/3055—Non-uniform section through the length of the furnace
-
- 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
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
- F27B9/36—Arrangements of heating devices
- F27B2009/3623—Heaters located under the track
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
- F27M2001/00—Composition, conformation or state of the charge
- F27M2001/15—Composition, conformation or state of the charge characterised by the form of the articles
- F27M2001/1539—Metallic articles
- F27M2001/1547—Elongated articles, e.g. beams, rails
- F27M2001/1552—Billets, slabs
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 |
---|---|---|---|
DE3312337A DE3312337C2 (de) | 1983-04-06 | 1983-04-06 | Ofen zum Wärmen von Brammen, Blöcken, Knüppeln oder dergleichen Wärmgut |
Publications (1)
Publication Number | Publication Date |
---|---|
BE899336A true BE899336A (fr) | 1984-07-31 |
Family
ID=6195568
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE0/212700A BE899336A (fr) | 1983-04-06 | 1984-04-05 | Four a rechauffer les brames, les lingots, les billettes ou les produits a rechauffer analogues. |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS59193212A (de) |
BE (1) | BE899336A (de) |
DE (1) | DE3312337C2 (de) |
ES (1) | ES286680Y (de) |
FR (1) | FR2544057B1 (de) |
IT (1) | IT1173535B (de) |
ZA (1) | ZA842192B (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107630954B (zh) * | 2017-10-20 | 2019-08-02 | 来安县隆华摩擦材料有限公司 | 一种刹车片衬片表面碳化处理装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2085103A (en) * | 1934-04-19 | 1937-06-29 | Lee Leif | Furnace |
US2927783A (en) * | 1957-06-21 | 1960-03-08 | Bloom Eng Co Inc | Metal heating furnace system |
US3100811A (en) * | 1960-05-31 | 1963-08-13 | Frederick S Bloom | Metal heating furnace |
DE2301377A1 (de) * | 1973-01-12 | 1974-07-18 | Andreas Haessler | Verfahren zur vergleichmaessigung der temperatur, insbesondere in der anwaermzone eines tunnelofens |
JPS57192215A (en) * | 1981-05-21 | 1982-11-26 | Ishikawajima Harima Heavy Ind Co Ltd | Metal-heating oven |
-
1983
- 1983-04-06 DE DE3312337A patent/DE3312337C2/de not_active Expired
-
1984
- 1984-03-23 ZA ZA842192A patent/ZA842192B/xx unknown
- 1984-03-30 ES ES1984286680U patent/ES286680Y/es not_active Expired
- 1984-03-30 IT IT20320/84A patent/IT1173535B/it active
- 1984-04-04 JP JP59066007A patent/JPS59193212A/ja active Pending
- 1984-04-05 FR FR8405416A patent/FR2544057B1/fr not_active Expired
- 1984-04-05 BE BE0/212700A patent/BE899336A/fr not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ES286680U (es) | 1986-03-16 |
DE3312337C2 (de) | 1986-07-17 |
FR2544057B1 (fr) | 1988-06-10 |
FR2544057A1 (fr) | 1984-10-12 |
IT1173535B (it) | 1987-06-24 |
ES286680Y (es) | 1986-10-01 |
ZA842192B (en) | 1985-02-27 |
DE3312337A1 (de) | 1984-10-18 |
IT8420320A0 (it) | 1984-03-30 |
JPS59193212A (ja) | 1984-11-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GEP19970772B (en) | Electric Arc Melting Furnace | |
BE899336A (fr) | Four a rechauffer les brames, les lingots, les billettes ou les produits a rechauffer analogues. | |
ATE32237T1 (de) | Schrotteinschmelzen und einfuehren von festem material in geschmolzenes metall. | |
FR2577029B1 (fr) | Paroi laterale pour four de fusion metallurgique ainsi que les fours obtenus | |
FR2444232A2 (fr) | Four a gaz a deux enceintes de cuisson | |
FR2691787B1 (fr) | Soupape multifonctionnelle à sécurité thermo-électrique pour brûleurs à gaz d'appareils de chauffage et similaires. | |
ZA864139B (en) | Heat treating process,hood for carrying out this process and its use in heat treating furnaces | |
BE793509A (fr) | Bloc refractaire pour la garnissage des foyers et des laboratoires des fours metallurgiques ou d'appareils de fusion | |
AT356690B (de) | Vorrichtung zum aufbauen und ausbessern der feuerfesten auskleidung von industriellen oefen und heissgehenden gefaessen | |
BE900613A (fr) | Four a sole mobile chauffe par le dessus pour le chauffage de billettes, de lingots ou de produits chauds analogues. | |
GR880300136T1 (en) | Heat treatment vessel for high-temperature smelting materials, refractory brick for the lining and process for the operation of the vessel | |
SE8506158D0 (sv) | Forfarande for vermning av keramiska material vid fremst metallurgiskt bruk samt anordning for utforande av forfarandet | |
KR960011368A (ko) | 직류아아크로용 노용기 | |
AT352767B (de) | Vorrichtung zum aufbauen und ausbessern der feuerfesten auskleidung von industriellen oefen und heissgehenden gefaessen | |
SE7507881L (sv) | Behallare for smelt metall. | |
GB1056208A (en) | Method of melting down solid metallic charge materials in metallurgical furnaces, for example in basic-oxygen converters | |
FR2428806A1 (fr) | Four de rechauffage a faible inertie thermique | |
SU414203A1 (ru) | Печь | |
RU94007858A (ru) | Технологическая печь | |
FR2565332B1 (fr) | Dispositif pour commander des elements chauffants affectes aux zones de cuisson et/ou au four d'une cuisiniere | |
Shakhov | The Use of Fibrous Refractories in Furnaces in Iron and Steel Works | |
SU1823593A1 (ru) | Печь с солевым обогревом | |
SU761429A1 (ru) | Печь для варки преимущественно стекла 1 | |
SU117798A1 (ru) | Десульфуратор дл внедоменного обессеривани чугуна | |
FR2252781A5 (en) | Irradiation elements incorporated in an oven - consists of silicon carbide radiants incorporated in fire grate embrasure |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: DIDIER ENGINEERING G.M.B.H. Effective date: 19920430 |