JPS642061U - - Google Patents
Info
- Publication number
- JPS642061U JPS642061U JP9534787U JP9534787U JPS642061U JP S642061 U JPS642061 U JP S642061U JP 9534787 U JP9534787 U JP 9534787U JP 9534787 U JP9534787 U JP 9534787U JP S642061 U JPS642061 U JP S642061U
- Authority
- JP
- Japan
- Prior art keywords
- bricks
- converter
- stopper
- falling
- sleeve
- 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
- 239000011449 brick Substances 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
Landscapes
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Description
第１図〜第４図は本考案の具体例を示し、第１
図は転炉出鋼口に施工した状態を示す縦断面図、
第２図〜第４図は止め金物の断面図及び側面図、
第５図は第１図と同様であるが、従来方式を例示
した縦断面図であり、図中：
１：スリーブ煉瓦、２：止め金物、３：鋼板又
は帯鋼、４：突起、６：貫通孔、１１：ダボ付ス
リーブ煉瓦、１２：モルタル目地、１３：外巻き
煉瓦、１５：ダボ部、１６：フランジ金物。
Figures 1 to 4 show specific examples of the present invention.
The figure is a vertical cross-sectional view showing the state of construction at the tap hole of the converter.
Figures 2 to 4 are cross-sectional views and side views of the stopper;
FIG. 5 is the same as FIG. 1, but is a longitudinal cross-sectional view illustrating the conventional method. In the figure: 1: sleeve brick, 2: stopper, 3: steel plate or steel strip, 4: protrusion, 6: Through hole, 11: Sleeve brick with dowel, 12: Mortar joint, 13: Outer rolled brick, 15: Dowel portion, 16: Flange hardware.
Claims (1)
１の外周に、内面に多数の突起４を有する止め金
物２を配設したことを特徴とする転炉出鋼口スリ
ーブ煉瓦脱落防止構造。 (2) 前記止め金物２が帯状又は円筒状である実
用新案登録請求の範囲第１項記載の転炉出鋼口ス
リーブ煉瓦脱落防止構造。 (3) 前記突起４が止め金物２を貫通して固着し
てなる実用新案登録請求の範囲第１項記載の転炉
出鋼口スリーブ煉瓦脱落防止構造。[Scope of Claim for Utility Model Registration] (1) A converter characterized in that a stopper 2 having a large number of protrusions 4 on the inner surface is disposed on the outer periphery of a plurality of sleeve bricks 1 for a tap port of a converter. Furnace outlet sleeve has a structure to prevent bricks from falling off. (2) A structure for preventing bricks from falling off of a converter tap opening sleeve according to claim 1, wherein the stopper 2 is strip-shaped or cylindrical. (3) A structure for preventing bricks from falling off of a converter tap opening sleeve according to claim 1, wherein the protrusion 4 penetrates and is fixed to the stopper 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9534787U JPS642061U (en) | 1987-06-23 | 1987-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9534787U JPS642061U (en) | 1987-06-23 | 1987-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS642061U true JPS642061U (en) | 1989-01-09 |
Family
ID=30959777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9534787U Pending JPS642061U (en) | 1987-06-23 | 1987-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS642061U (en) |
-
1987
- 1987-06-23 JP JP9534787U patent/JPS642061U/ja active Pending
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