JPS6151699U - - Google Patents
Info
- Publication number
- JPS6151699U JPS6151699U JP13549984U JP13549984U JPS6151699U JP S6151699 U JPS6151699 U JP S6151699U JP 13549984 U JP13549984 U JP 13549984U JP 13549984 U JP13549984 U JP 13549984U JP S6151699 U JPS6151699 U JP S6151699U
- Authority
- JP
- Japan
- Prior art keywords
- mast
- electrode
- stopper
- protrusion
- lowering
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Discharge Heating (AREA)
Description
第１図はこの考案の一実施例を示す略解側面図
、第２図はその平面図、第３図は突出部を複数設
けたマストの側面図、第４図は従来の電極昇降装
置を示す略解図、第５図は従来のストツパー装置
を示す略解図である。
１…マスト、２…炉、３…電極、２０…突出部
、２１…ストツパー、２３…固定部。
Fig. 1 is a schematic side view showing one embodiment of this invention, Fig. 2 is a plan view thereof, Fig. 3 is a side view of a mast provided with a plurality of protrusions, and Fig. 4 shows a conventional electrode lifting device. FIG. 5 is a schematic diagram showing a conventional stopper device. DESCRIPTION OF SYMBOLS 1...Mast, 2...Furnace, 3...Electrode, 20...Protrusion part, 21...Stopper, 23...Fixing part.
Claims (1)
動機構によつて昇降させることにより電極を昇降
させる構成のアーク炉において、前記マストの外
側面に突出部を設けるとともに、その突出部に下
側から係脱自在に係合するストツパーを所定の固
定部に設けたことを特徴とするアーク炉における
電極昇降用マストのストツパー装置。 In an arc furnace configured to raise and lower the electrode by raising and lowering a mast to which an electrode is attached, which is inserted into the furnace, by a drive mechanism, a protrusion is provided on the outer surface of the mast, and a lower part is attached to the protrusion. 1. A stopper device for a mast for lifting and lowering an electrode in an arc furnace, characterized in that a stopper is provided at a predetermined fixed part to be freely engaged and detached from the stopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13549984U JPS6151699U (en) | 1984-09-06 | 1984-09-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13549984U JPS6151699U (en) | 1984-09-06 | 1984-09-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6151699U true JPS6151699U (en) | 1986-04-07 |
Family
ID=30693982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13549984U Pending JPS6151699U (en) | 1984-09-06 | 1984-09-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6151699U (en) |
-
1984
- 1984-09-06 JP JP13549984U patent/JPS6151699U/ja active Pending