BE682336A - - Google Patents
Info
- Publication number
- BE682336A BE682336A BE682336DA BE682336A BE 682336 A BE682336 A BE 682336A BE 682336D A BE682336D A BE 682336DA BE 682336 A BE682336 A BE 682336A
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
-
- 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
- C21D9/0056—Furnaces through which the charge is moved in a horizontal straight path
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- 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
- F27B9/24—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 being carried by a conveyor
- F27B9/243—Endless-strand conveyor
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Tunnel Furnaces (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH814965A CH438391A (fr) | 1965-06-11 | 1965-06-11 | Four pour le traitement thermique continu de pièces métalliques |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE682336A true BE682336A (US08092553-20120110-C00004.png) | 1966-12-09 |
Family
ID=4335898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE682336D BE682336A (US08092553-20120110-C00004.png) | 1965-06-11 | 1966-06-09 |
Country Status (6)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3445902A1 (de) * | 1984-12-15 | 1986-06-26 | Aichelin GmbH, 7015 Korntal-Münchingen | Industrieofen mit teilweise verschiebbarem herd |
| DE102013104806A1 (de) * | 2013-05-08 | 2014-11-13 | Sandvik Materials Technology Deutschland Gmbh | Bandofen |
| CN109517936B (zh) * | 2019-01-09 | 2021-07-13 | 临沂钢铁投资集团不锈钢有限公司 | 一种炼钢炉高效炼钢工艺 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE558478C (de) * | 1929-07-09 | 1932-09-07 | Polte Fa | Verfahren zum Blankgluehen von einseitig offenen metallischen Hohlkoerpern in einem Fliessofen mit Fluessigkeitsabschluss |
| GB994868A (en) * | 1960-07-01 | 1965-06-10 | Fuel Furnaces Ltd | Improvements in, or relating to, continuous-feed work-treating furnaces |
-
1965
- 1965-06-11 CH CH814965A patent/CH438391A/fr unknown
-
1966
- 1966-05-27 AT AT506866A patent/AT263840B/de active
- 1966-06-09 BE BE682336D patent/BE682336A/xx not_active IP Right Cessation
- 1966-06-09 NL NL6607996A patent/NL149594B/xx not_active IP Right Cessation
- 1966-06-09 GB GB2579966A patent/GB1141460A/en not_active Expired
- 1966-06-10 DE DE19661508438 patent/DE1508438C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH438391A (fr) | 1967-06-30 |
| DE1508438B1 (de) | 1970-08-27 |
| GB1141460A (en) | 1969-01-29 |
| NL6607996A (US08092553-20120110-C00004.png) | 1966-12-12 |
| AT263840B (de) | 1968-08-12 |
| NL149594B (nl) | 1976-05-17 |
| DE1508438C2 (de) | 1974-05-02 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: S.A. DU FOUR ELECTRIQUE DELEMONT Effective date: 19860609 |