BR8503562A - Dispositivo para a homogeniezacao em temperatura de produtos metalicos em circulacao - Google Patents
Dispositivo para a homogeniezacao em temperatura de produtos metalicos em circulacaoInfo
- Publication number
- BR8503562A BR8503562A BR8503562A BR8503562A BR8503562A BR 8503562 A BR8503562 A BR 8503562A BR 8503562 A BR8503562 A BR 8503562A BR 8503562 A BR8503562 A BR 8503562A BR 8503562 A BR8503562 A BR 8503562A
- Authority
- BR
- Brazil
- Prior art keywords
- products
- temperature
- metallic
- metallic products
- furnace
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 abstract 3
- 238000003303 reheating Methods 0.000 abstract 2
- 238000000265 homogenisation Methods 0.000 abstract 1
- 230000004807 localization Effects 0.000 abstract 1
- 230000003068 static effect Effects 0.000 abstract 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
-
- 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 specially adapted for furnaces of these types
-
- 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
- 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
- F27B9/201—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 walking beam 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
- F27B9/14—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
- 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 on rails, e.g. under the action of scrapers or pushers
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)
- Metal Rolling (AREA)
- General Induction Heating (AREA)
- Tunnel Furnaces (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Soil Working Implements (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Control Of Heat Treatment Processes (AREA)
- Resistance Heating (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Disintegrating Or Milling (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8412228A FR2568359B1 (fr) | 1984-07-27 | 1984-07-27 | Dispositif pour l'homogeneisation en temperature par voie inductive de produits metalliques en defilement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8503562A true BR8503562A (pt) | 1986-04-22 |
Family
ID=9306724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8503562A BR8503562A (pt) | 1984-07-27 | 1985-07-26 | Dispositivo para a homogeniezacao em temperatura de produtos metalicos em circulacao |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4745252A (pt) |
| EP (1) | EP0170585B1 (pt) |
| JP (1) | JPS6144127A (pt) |
| KR (1) | KR920001610B1 (pt) |
| AT (1) | ATE34832T1 (pt) |
| AU (1) | AU574208B2 (pt) |
| BR (1) | BR8503562A (pt) |
| CA (1) | CA1251640A (pt) |
| DE (1) | DE3563115D1 (pt) |
| ES (1) | ES8608665A1 (pt) |
| FR (1) | FR2568359B1 (pt) |
| ZA (1) | ZA855378B (pt) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994008190A1 (en) * | 1992-10-05 | 1994-04-14 | Acon Finland Oy Ltd | Method and apparatus for improving the performance of a heating furnace for metal slabs |
| JP2633792B2 (ja) * | 1993-03-31 | 1997-07-23 | 本田技研工業株式会社 | 高周波加熱方法および装置 |
| US6110805A (en) * | 1997-12-19 | 2000-08-29 | Micron Technology, Inc. | Method and apparatus for attaching a workpiece to a workpiece support |
| NL1010415C2 (nl) * | 1998-10-28 | 2000-05-01 | Acon Europ Limited | Inrichting voor het verhitten van een staalplaat voordat deze wordt uitgewalst. |
| FR2829232B1 (fr) * | 2001-09-06 | 2004-08-20 | Air Liquide | Procede pour ameliorer le profil de temperature d'un four |
| US6841763B1 (en) * | 2003-08-27 | 2005-01-11 | Ksp Technologies Corp. | Heat induction workstation |
| AU2008343167B2 (en) * | 2007-12-19 | 2013-07-11 | Nu-Iron Technology, Llc | System and method for producing metallic iron |
| ITUB20169915A1 (it) * | 2016-01-12 | 2017-07-12 | Siti B & T Group Spa | Forno per ceramiche ad efficienza migliorata |
| CN112050644B (zh) * | 2020-09-18 | 2024-12-06 | 五冶集团上海有限公司 | 带式烧结机风箱纵横梁的安装方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3342468A (en) * | 1964-06-30 | 1967-09-19 | United States Steel Corp | Apparatus for removing cold skid marks from objects |
| FR1408638A (fr) * | 1964-09-23 | 1965-08-13 | Ofenbau Union Gmbh | Foyer à sole pleine pour des fours industriels servant au traitement thermique de produits métallurgiques |
| DE1236545B (de) * | 1965-12-09 | 1967-03-16 | Bbc Brown Boveri & Cie | Verfahren und Vorrichtung zur Beseitigung von Kuehlschatten an in einem Waermofen erwaermten Waermgut |
| DE1268644B (de) * | 1965-12-17 | 1968-05-22 | Didier Werke Ag | Heizbalken fuer den Ausgleichsherd eines Stossofens |
| US3469052A (en) * | 1967-09-01 | 1969-09-23 | Westinghouse Electric Corp | Heating apparatus for metal workpieces |
| US3471673A (en) * | 1968-02-19 | 1969-10-07 | United States Steel Corp | Apparatus for inductively heating a traveling metal slab |
| US3715556A (en) * | 1970-10-05 | 1973-02-06 | Park Ohio Industries Inc | Slab heating method and apparatus |
| US4087238A (en) * | 1976-09-13 | 1978-05-02 | United States Steel Corporation | Method for enhancing the heating efficiency of continuous slab reheating furnaces |
| FR2372402A1 (fr) * | 1976-11-25 | 1978-06-23 | Siderurgie Fse Inst Rech | Procede et dispositif pour l'homogeneisation en temperature de produits metalliques |
| US4289944A (en) * | 1977-12-19 | 1981-09-15 | Reese Thurston F | Apparatus for reheating, storing and conveying cast bars |
| FR2417737A1 (fr) * | 1978-02-16 | 1979-09-14 | Stein Surface | Dispositif pour supprimer ou reduire les traces noires sur les produits sortant d'un four |
| FR2445085A1 (fr) * | 1978-12-22 | 1980-07-18 | Courdille Rene | Installation de chauffage par induction de produits metallurgiques plats |
| JPS57168489A (en) * | 1981-04-07 | 1982-10-16 | Mitsubishi Electric Corp | Stationary induction heater |
-
1984
- 1984-07-27 FR FR8412228A patent/FR2568359B1/fr not_active Expired
-
1985
- 1985-07-17 AT AT85401464T patent/ATE34832T1/de not_active IP Right Cessation
- 1985-07-17 DE DE8585401464T patent/DE3563115D1/de not_active Expired
- 1985-07-17 ZA ZA855378A patent/ZA855378B/xx unknown
- 1985-07-17 EP EP85401464A patent/EP0170585B1/fr not_active Expired
- 1985-07-23 AU AU45250/85A patent/AU574208B2/en not_active Ceased
- 1985-07-24 JP JP60163792A patent/JPS6144127A/ja active Pending
- 1985-07-26 ES ES545584A patent/ES8608665A1/es not_active Expired
- 1985-07-26 BR BR8503562A patent/BR8503562A/pt not_active IP Right Cessation
- 1985-07-26 CA CA000487732A patent/CA1251640A/fr not_active Expired
- 1985-07-27 KR KR1019850005401A patent/KR920001610B1/ko not_active Expired
-
1986
- 1986-10-03 US US06/914,530 patent/US4745252A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ES8608665A1 (es) | 1986-06-16 |
| FR2568359A1 (fr) | 1986-01-31 |
| EP0170585A1 (fr) | 1986-02-05 |
| ZA855378B (en) | 1986-05-28 |
| AU4525085A (en) | 1986-01-30 |
| AU574208B2 (en) | 1988-06-30 |
| DE3563115D1 (en) | 1988-07-07 |
| KR860000902A (ko) | 1986-02-20 |
| EP0170585B1 (fr) | 1988-06-01 |
| US4745252A (en) | 1988-05-17 |
| KR920001610B1 (ko) | 1992-02-20 |
| JPS6144127A (ja) | 1986-03-03 |
| FR2568359B1 (fr) | 1987-01-09 |
| ES545584A0 (es) | 1986-06-16 |
| ATE34832T1 (de) | 1988-06-15 |
| CA1251640A (fr) | 1989-03-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Lapse due to non-payment of fees (art. 50) |