JPS647258U - - Google Patents
Info
- Publication number
- JPS647258U JPS647258U JP9933687U JP9933687U JPS647258U JP S647258 U JPS647258 U JP S647258U JP 9933687 U JP9933687 U JP 9933687U JP 9933687 U JP9933687 U JP 9933687U JP S647258 U JPS647258 U JP S647258U
- Authority
- JP
- Japan
- Prior art keywords
- bricks
- sleeve
- falling
- utility
- model registration
- 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.)
- Granted
Links
- 239000011449 brick Substances 0.000 claims description 10
- 238000010079 rubber tapping Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
Landscapes
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Description
第１図から第５図までは本考案の実施例を示し
、第１図は第１実施例を適用した転炉出鋼口部の
縦断面図、第２図はスリーブ煉瓦を一体物煉瓦と
２層構成として一体化構造とした縦断面図、第３
図は第２図の矢視Ａ―Ａ断面図、第４図は同様に
２層構成にして一体化構造とした第２実施例の縦
断面図、第５図は第４図の矢視Ｂ―Ｂ断面図、第
６図は従来の転炉出鋼口部縦断面図である。
図中の符号は下記、１：スリーブ煉瓦、２：モ
ルタル目地、３：外巻き煉瓦、４：フランジ金物
、５：一体物煉瓦、６：段差。
Fig. 1 to Fig. 5 show embodiments of the present invention, Fig. 1 is a vertical cross-sectional view of the tap port of a converter to which the first embodiment is applied, and Fig. 2 shows sleeve bricks and integral bricks. Vertical cross-sectional view of an integrated structure with two layers, 3rd
The figure is a cross-sectional view taken along the line A--A in FIG. 2, FIG. 4 is a longitudinal cross-sectional view of the second embodiment, which also has a two-layer structure and an integrated structure, and FIG. 5 is a cross-sectional view taken in the direction B in FIG. 4. -B cross-sectional view, and Figure 6 is a vertical cross-sectional view of the tap port of a conventional converter. The symbols in the diagram are as follows: 1: Sleeve brick, 2: Mortar joint, 3: Outer wrap brick, 4: Flange hardware, 5: Monolithic brick, 6: Step.
Claims (1)
体物煉瓦５を配設して２層構成とし、一体化構造
としたことを特徴とする転炉出鋼口用スリーブ煉
瓦の脱落防止構造。 (2) 前記スリーブ煉瓦１の外周面を段差、凹凸
及び傾斜構造とした実用新案登録請求の範囲第１
項記載の転炉出鋼口用スリーブ煉瓦の脱落防止構
造。[Scope of Claim for Utility Model Registration] (1) A converter tapping port characterized in that a plurality of connected sleeve bricks 1 are provided with integral bricks 5 on the outer periphery to form a two-layer structure, resulting in an integrated structure. Structure to prevent sleeve bricks from falling off. (2) Utility model registration claim 1 in which the outer circumferential surface of the sleeve brick 1 has a stepped, uneven and inclined structure
A structure to prevent sleeve bricks from falling off for a converter tapping port as described in 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987099336U JPH02428Y2 (en) | 1987-06-30 | 1987-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987099336U JPH02428Y2 (en) | 1987-06-30 | 1987-06-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS647258U true JPS647258U (en) | 1989-01-17 |
| JPH02428Y2 JPH02428Y2 (en) | 1990-01-08 |
Family
ID=31326398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987099336U Expired JPH02428Y2 (en) | 1987-06-30 | 1987-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02428Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53137109U (en) * | 1977-04-02 | 1978-10-30 |
-
1987
- 1987-06-30 JP JP1987099336U patent/JPH02428Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53137109U (en) * | 1977-04-02 | 1978-10-30 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02428Y2 (en) | 1990-01-08 |
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