JPH01118856U - - Google Patents
Info
- Publication number
- JPH01118856U JPH01118856U JP1242288U JP1242288U JPH01118856U JP H01118856 U JPH01118856 U JP H01118856U JP 1242288 U JP1242288 U JP 1242288U JP 1242288 U JP1242288 U JP 1242288U JP H01118856 U JPH01118856 U JP H01118856U
- Authority
- JP
- Japan
- Prior art keywords
- recesses
- nozzle
- recess
- sliding nozzle
- fixed plate
- 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
- 239000004570 mortar (masonry) Substances 0.000 claims description 2
Landscapes
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Description
第１図はこの考案の上ノズルと固定プレートと
の接合構造実施例を示す要部断面図、第２図は同
スライドプレートと下ノズルとの接合構造実施例
を示す要部断面図、第３図は従来例を示す断面図
である。
１，１ａ…上ノズル、２，２ａ…固定プレート
、３，３ａ…スライドプレート、４，４ａ…下ノ
ズル、５，５ａ…耐火モルタル、６，６ａ…ノズ
ル孔、７ａ，７′ａ，７″ａ，７ａ，…環状突
部、ａ，ｂ，ｃ，ｄ，ｅ，ｆ…環状突部。
Fig. 1 is a cross-sectional view of a main part showing an embodiment of a joint structure between an upper nozzle and a fixed plate of this invention, Fig. 2 is a cross-sectional view of a main part showing an embodiment of a joint structure between a slide plate and a lower nozzle, and Fig. 3 The figure is a sectional view showing a conventional example. 1, 1a... Upper nozzle, 2, 2a... Fixed plate, 3, 3a... Slide plate, 4, 4a... Lower nozzle, 5, 5a... Fireproof mortar, 6, 6a... Nozzle hole, 7a, 7'a, 7'' a, 7a,... annular protrusion, a, b, c, d, e, f... annular protrusion.
Claims (1)
プレートおよびまたはスライドプレートと下ノズ
ルの目地に耐火モルタルを用いて凹凸嵌合してな
る接合構造において、前記嵌合凹凸が２個以上で
各凹凸の山谷深さを３mm以上としたことを特徴と
するスライデイングノズルの接合構造。 In a joint structure in which recesses and recesses are fitted to the joints between the upper nozzle and the fixed plate and/or the slide plate and the lower nozzle in a sliding nozzle using refractory mortar, when there are two or more fitting recesses and recesses, the depth of the peaks and valleys of each recess and recess is determined. A joining structure for a sliding nozzle characterized by a diameter of 3 mm or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1242288U JPH01118856U (en) | 1988-02-01 | 1988-02-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1242288U JPH01118856U (en) | 1988-02-01 | 1988-02-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01118856U true JPH01118856U (en) | 1989-08-11 |
Family
ID=31221852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1242288U Pending JPH01118856U (en) | 1988-02-01 | 1988-02-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01118856U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0297950U (en) * | 1989-01-19 | 1990-08-03 | ||
| CN107805684A (en) * | 2017-12-08 | 2018-03-16 | 马鞍山市雨山冶金新材料有限公司 | A kind of converter furnace sliding plate method slag-stopping tapping sliding plate brick |
| JP2020049523A (en) * | 2018-09-27 | 2020-04-02 | 黒崎播磨株式会社 | Lower nozzle-integrated plate |
-
1988
- 1988-02-01 JP JP1242288U patent/JPH01118856U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0297950U (en) * | 1989-01-19 | 1990-08-03 | ||
| CN107805684A (en) * | 2017-12-08 | 2018-03-16 | 马鞍山市雨山冶金新材料有限公司 | A kind of converter furnace sliding plate method slag-stopping tapping sliding plate brick |
| JP2020049523A (en) * | 2018-09-27 | 2020-04-02 | 黒崎播磨株式会社 | Lower nozzle-integrated plate |