BE799682A - Four cylindrique allonge pour traiter une matiere a haute temperature dans un atmosphere gazeuse a haute pression, - Google Patents
Four cylindrique allonge pour traiter une matiere a haute temperature dans un atmosphere gazeuse a haute pression,Info
- Publication number
- BE799682A BE799682A BE131234A BE131234A BE799682A BE 799682 A BE799682 A BE 799682A BE 131234 A BE131234 A BE 131234A BE 131234 A BE131234 A BE 131234A BE 799682 A BE799682 A BE 799682A
- Authority
- BE
- Belgium
- Prior art keywords
- treating
- temperature material
- pressure gaseous
- gaseous atmosphere
- high temperature
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/12—Both compacting and sintering
- B22F3/14—Both compacting and sintering simultaneously
- B22F3/15—Hot isostatic pressing
-
- 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
-
- 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
- F27D11/00—Arrangement of elements for electric heating in or on furnaces
- F27D11/02—Ohmic resistance heating
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/0014—Devices wherein the heating current flows through particular resistances
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE07782/72A SE363958B (fr) | 1972-06-13 | 1972-06-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE799682A true BE799682A (fr) | 1973-09-17 |
Family
ID=20272292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE131234A BE799682A (fr) | 1972-06-13 | 1973-05-17 | Four cylindrique allonge pour traiter une matiere a haute temperature dans un atmosphere gazeuse a haute pression, |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE799682A (fr) |
SE (1) | SE363958B (fr) |
-
1972
- 1972-06-13 SE SE07782/72A patent/SE363958B/xx unknown
-
1973
- 1973-05-17 BE BE131234A patent/BE799682A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
SE363958B (fr) | 1974-02-04 |
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