JPH0216999Y2 - - Google Patents
Info
- Publication number
- JPH0216999Y2 JPH0216999Y2 JP12856385U JP12856385U JPH0216999Y2 JP H0216999 Y2 JPH0216999 Y2 JP H0216999Y2 JP 12856385 U JP12856385 U JP 12856385U JP 12856385 U JP12856385 U JP 12856385U JP H0216999 Y2 JPH0216999 Y2 JP H0216999Y2
- Authority
- JP
- Japan
- Prior art keywords
- gas
- reduction furnace
- seal
- passage
- outlet
- 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.)
- Expired
Links
- 239000007789 gas Substances 0.000 claims description 35
- 239000011261 inert gas Substances 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 13
- 238000001816 cooling Methods 0.000 claims description 10
- 238000007664 blowing Methods 0.000 description 3
- 238000004880 explosion Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Tunnel Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12856385U JPH0216999Y2 (enExample) | 1985-08-22 | 1985-08-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12856385U JPH0216999Y2 (enExample) | 1985-08-22 | 1985-08-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6237076U JPS6237076U (enExample) | 1987-03-05 |
| JPH0216999Y2 true JPH0216999Y2 (enExample) | 1990-05-11 |
Family
ID=31024347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12856385U Expired JPH0216999Y2 (enExample) | 1985-08-22 | 1985-08-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0216999Y2 (enExample) |
-
1985
- 1985-08-22 JP JP12856385U patent/JPH0216999Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6237076U (enExample) | 1987-03-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2180499C (en) | Cover for launders | |
| KR890014983A (ko) | 용융물 처리용기의 냉각 시스템 및 냉각방법 | |
| US3198503A (en) | Furnace | |
| SE7700061L (sv) | Lans for avsvavling av tackjern eller stal | |
| KR940022677A (ko) | 처리장치 | |
| FI913570A0 (fi) | Liitos metallurgisen astian valuaukon ja suojaputken tai valuputken välillä | |
| US5054212A (en) | Gas-sealing device for web passage section located at treatment chamber wall | |
| DK0892901T3 (da) | Sikkerhedsfunktionselement til en ledning | |
| KR890010265A (ko) | 열처리 장치 | |
| JPH10281414A (ja) | ガス化炉用バーナ | |
| US3588068A (en) | Cupola exhaust apparatus | |
| US3276442A (en) | Furnace observation port | |
| FR2586210B1 (fr) | Dispositif de protection contre l'oxydation et/ou la nitruration d'un jet de metal liquide et son utilisation | |
| ES2773603T3 (es) | Método y disposición para evitar que salga gas de una abertura de un recipiente | |
| JPS60187612A (ja) | 転炉排ガス処理装置のランスホ−ルのシ−ル装置 | |
| JPS60224713A (ja) | ガスシ−ル装置 | |
| JPS5928332Y2 (ja) | 光高温計取付部シ−ル装置 | |
| SE9200756D0 (sv) | Foerfarande och anordning foer att saekerstaella oeppning av en ventil till en skaenk foer smaelt metall | |
| JP2001334361A (ja) | 流下溶湯保護装置 | |
| SU1391993A1 (ru) | Устройство пломбировани баллонов с пожаровзрывоопасными средами | |
| JPS631865B2 (enExample) | ||
| JPS5726130A (en) | Heat treatment device for metallic strip | |
| KR20150073556A (ko) | 수직 소둔로의 화재 진압 장치 | |
| CN119802437A (zh) | 一种进出口管道防低空泄漏事故的密封煤气柜 | |
| KR200290262Y1 (ko) | 래들의 수냉커버 덮개 냉각장치 |