EP0062697A3 - Process and walking-beam furnace for the heating of products used in ferrous metallurgy - Google Patents
Process and walking-beam furnace for the heating of products used in ferrous metallurgyInfo
- Publication number
- EP0062697A3 EP0062697A3 EP81108909A EP81108909A EP0062697A3 EP 0062697 A3 EP0062697 A3 EP 0062697A3 EP 81108909 A EP81108909 A EP 81108909A EP 81108909 A EP81108909 A EP 81108909A EP 0062697 A3 EP0062697 A3 EP 0062697A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- furnace
- conveyor
- walking beam
- materials
- external
- 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.)
- Granted
Links
Classifications
-
- 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
- F27B9/201—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 tunnel furnace walking beam furnace
- F27B9/202—Conveyor mechanisms therefor
- F27B9/207—Conveyor mechanisms therefor consisting of two or more conveyors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Tunnel Furnaces (AREA)
- Meat, Egg Or Seafood Products (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT81108909T ATE22171T1 (en) | 1981-03-31 | 1981-10-26 | PROCESS AND JACKING-BEAM FURNACE FOR HEATING FERROUS PRODUCTS. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT12482/81A IT1145959B (en) | 1981-03-31 | 1981-03-31 | MOBILE LONGHERONI METHOD AND OVEN FOR THE HEATING OF STEEL PRODUCTS HAVING DIFFERENT BAKING TEMPERATURES AND DIFFERENT CROSS SECTIONS |
IT1248281 | 1981-03-31 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0062697A2 EP0062697A2 (en) | 1982-10-20 |
EP0062697A3 true EP0062697A3 (en) | 1983-08-03 |
EP0062697B1 EP0062697B1 (en) | 1986-09-10 |
Family
ID=11140687
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP81108909A Expired EP0062697B1 (en) | 1981-03-31 | 1981-10-26 | Process and walking-beam furnace for the heating of products used in ferrous metallurgy |
Country Status (6)
Country | Link |
---|---|
US (1) | US4420145A (en) |
EP (1) | EP0062697B1 (en) |
AT (1) | ATE22171T1 (en) |
BR (1) | BR8201706A (en) |
DE (1) | DE3175310D1 (en) |
IT (1) | IT1145959B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4721836A (en) * | 1986-05-14 | 1988-01-26 | The United States Of America As Represented By The Secretary Of The Navy | Apparatus for transient annealing of semiconductor samples in a controlled ambient |
FR2659582B1 (en) * | 1990-03-13 | 1992-06-12 | Stein Heurtey | DEVICE FOR ENSURING THE UNLOADING AND TRANSFER OF STEEL PRODUCTS. |
IT1296715B1 (en) * | 1997-11-11 | 1999-07-15 | Danieli Off Mecc | PROCEDURE FOR CHECKING THE AXIALITY FOR OUTGOING SHEETS FROM CONTINUOUS CASTING AND RELATED DEVICE |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2031564A (en) * | 1978-06-21 | 1980-04-23 | Itoh Iron & Steel Works Co Ltd | Heat soaking treatment for cold steel billets and/or hot steel billets |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE135237C (en) * | ||||
US3854863A (en) * | 1974-01-23 | 1974-12-17 | H Lubold | Furnace assembly and method for heating workpieces |
JPS5154813A (en) * | 1974-11-08 | 1976-05-14 | Chugai Ro Kogyo Kaisha Ltd | Marukohenkanetsuro |
-
1981
- 1981-03-31 IT IT12482/81A patent/IT1145959B/en active
- 1981-10-26 DE DE8181108909T patent/DE3175310D1/en not_active Expired
- 1981-10-26 AT AT81108909T patent/ATE22171T1/en not_active IP Right Cessation
- 1981-10-26 EP EP81108909A patent/EP0062697B1/en not_active Expired
-
1982
- 1982-03-01 US US06/353,094 patent/US4420145A/en not_active Expired - Fee Related
- 1982-03-25 BR BR8201706A patent/BR8201706A/en not_active IP Right Cessation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2031564A (en) * | 1978-06-21 | 1980-04-23 | Itoh Iron & Steel Works Co Ltd | Heat soaking treatment for cold steel billets and/or hot steel billets |
Non-Patent Citations (1)
Title |
---|
LA METALLURGIE, Band 99, Nr. 10, Oktober 1967, Zeilen 657-672 * |
Also Published As
Publication number | Publication date |
---|---|
ATE22171T1 (en) | 1986-09-15 |
EP0062697B1 (en) | 1986-09-10 |
IT1145959B (en) | 1986-11-12 |
US4420145A (en) | 1983-12-13 |
DE3175310D1 (en) | 1986-10-16 |
IT8112482A0 (en) | 1981-03-31 |
BR8201706A (en) | 1983-02-22 |
EP0062697A2 (en) | 1982-10-20 |
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Legal Events
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