JPS6178860U - - Google Patents
Info
- Publication number
- JPS6178860U JPS6178860U JP16221784U JP16221784U JPS6178860U JP S6178860 U JPS6178860 U JP S6178860U JP 16221784 U JP16221784 U JP 16221784U JP 16221784 U JP16221784 U JP 16221784U JP S6178860 U JPS6178860 U JP S6178860U
- Authority
- JP
- Japan
- Prior art keywords
- steel strip
- strip coils
- intersection
- heat treatment
- furnace
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000005485 electric heating Methods 0.000 claims 1
- 238000000137 annealing Methods 0.000 description 5
Landscapes
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Description
第１図は本考案の一実施例に係る焼鈍炉を示す
断面図、第２図は第１図の−線に沿う断面図
、第３図は本考案の他の実施例に係る焼鈍炉を示
す断面図、第４図は本考案の他の実施例に係る焼
鈍炉を示す断面図、第５図は従来の焼鈍炉を示す
断面図である。
１０，２０，３０…焼鈍炉、１２，２１，３１
…炉構、１３…電熱線、１５…鋼帯コイル、１６
…インナカバー、１７，２２，３２…交差部。
Fig. 1 is a sectional view showing an annealing furnace according to an embodiment of the present invention, Fig. 2 is a sectional view taken along the - line in Fig. 1, and Fig. 3 is a sectional view showing an annealing furnace according to another embodiment of the invention. 4 is a sectional view showing an annealing furnace according to another embodiment of the present invention, and FIG. 5 is a sectional view showing a conventional annealing furnace. 10,20,30...Annealing furnace, 12,21,31
...Furnace structure, 13...Heating wire, 15...Steel strip coil, 16
...Inner cover, 17, 22, 32...intersection.
Claims (1)
部に、複数のそれぞれインナカバーによつて被覆
されてなる鋼帯コイルを配置可能とする鋼帯コイ
ルの熱処理炉において、炉構の横断面における内
壁の交差部を、該交差部に近接して配置されるイ
ンナカバーの外面形状に沿う形状とすることを特
徴とする鋼帯コイルの熱処理炉。 In a heat treatment furnace for steel strip coils, an electric heating means is disposed on the inner wall of the furnace structure, and a plurality of steel strip coils each covered with an inner cover can be placed inside the furnace structure. A heat treatment furnace for steel strip coils, characterized in that an intersection of inner walls in a cross section is shaped to follow the outer surface shape of an inner cover disposed close to the intersection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16221784U JPS6178860U (en) | 1984-10-29 | 1984-10-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16221784U JPS6178860U (en) | 1984-10-29 | 1984-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6178860U true JPS6178860U (en) | 1986-05-26 |
Family
ID=30720101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16221784U Pending JPS6178860U (en) | 1984-10-29 | 1984-10-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6178860U (en) |
-
1984
- 1984-10-29 JP JP16221784U patent/JPS6178860U/ja active Pending