JPS62132161U - - Google Patents
Info
- Publication number
- JPS62132161U JPS62132161U JP1976186U JP1976186U JPS62132161U JP S62132161 U JPS62132161 U JP S62132161U JP 1976186 U JP1976186 U JP 1976186U JP 1976186 U JP1976186 U JP 1976186U JP S62132161 U JPS62132161 U JP S62132161U
- Authority
- JP
- Japan
- Prior art keywords
- nozzles
- heating chamber
- annealing furnace
- heating
- nozzle
- 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.)
- Pending
Links
- 238000000137 annealing Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
Landscapes
- Furnace Details (AREA)
Description
第１図はこの考案の一実施例を示す縦断側面図
、第２図は第１図の―線矢視断面図、第３図
は従来の焼鈍炉の一例を示す縦断側面図、第４図
は従来の焼鈍炉の他の例を示す縦断側面図である
。
１１……炉本体、１３……被熱処理物、１８…
…加熱室、２７……ノズル、２８……排気口。
Fig. 1 is a longitudinal sectional side view showing an embodiment of this invention, Fig. 2 is a sectional view taken along the line - - in Fig. 1, Fig. 3 is a longitudinal sectional side view showing an example of a conventional annealing furnace, and Fig. 4. FIG. 2 is a longitudinal sectional side view showing another example of a conventional annealing furnace. 11...furnace body, 13...material to be heat treated, 18...
...Heating chamber, 27... Nozzle, 28... Exhaust port.
Claims (1)
井部とに加熱ガスを加熱室内部に向つて噴き出す
複数のノズルをそれぞれ設けてなる焼鈍炉におい
て、前記加熱室の炉床部と天井部とのそれぞれに
前記加熱ガスを排気するための複数の排気口を前
記ノズルに近接させて設けたことを特徴とする焼
鈍炉。 In an annealing furnace, the hearth and the ceiling of a heating chamber provided inside a furnace body are each provided with a plurality of nozzles for spouting heating gas toward the inside of the heating chamber. An annealing furnace characterized in that a plurality of exhaust ports for exhausting the heated gas are provided in each of the nozzles in the vicinity of the nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976186U JPS62132161U (en) | 1986-02-14 | 1986-02-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976186U JPS62132161U (en) | 1986-02-14 | 1986-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62132161U true JPS62132161U (en) | 1987-08-20 |
Family
ID=30814643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1976186U Pending JPS62132161U (en) | 1986-02-14 | 1986-02-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62132161U (en) |
-
1986
- 1986-02-14 JP JP1976186U patent/JPS62132161U/ja active Pending