JPS6319965U - - Google Patents
Info
- Publication number
- JPS6319965U JPS6319965U JP11383786U JP11383786U JPS6319965U JP S6319965 U JPS6319965 U JP S6319965U JP 11383786 U JP11383786 U JP 11383786U JP 11383786 U JP11383786 U JP 11383786U JP S6319965 U JPS6319965 U JP S6319965U
- Authority
- JP
- Japan
- Prior art keywords
- drill
- blow
- molten metal
- storage container
- shape
- 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 8
- 239000002184 metal Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Description
第１図は本考案の一実施例に係る溶融金属収納
容器のスリーブ煉瓦切削装置の使用状態を示す側
面図、第２図は上記実施例に使用する吹き出し孔
付きドリルの側断面図、第３図は第１図における
矢視Ａ―Ａ断面図、第４図は第２図における矢視
Ｂ―Ｂ断面図、第５図は上記実施例に係る溶融金
属収納容器のスリーブ煉瓦切削装置を使用してい
る状態の側面図、第６図は従来例に係る取鍋精錬
法の操業状態を示す側断面図、第７図は従来例に
係るスリーブ煉瓦の取付け及び溶損状態を示す側
断面図、第８図は従来例に係るスリーブ煉瓦の除
去状態を示す側断面図である。
〔符号の説明〕２０……溶融金属収納容器のス
リーブ煉瓦切削装置、２１……取鍋、２２……底
部、２３……センターリング固定部材、２４……
取付け部材、２５……支持部材、２６……ブロー
機能付き回転衝撃機、２７……吹き出し孔付きド
リル、３１……スリーブ煉瓦、３９……水配管、
４０……エア配管、４３……カツターホルダー、
４４，５２，５３……カツター、４５，４８……
蟻溝、５０，５４……吹き出し孔、５７……ポー
ラスプラグ。
Fig. 1 is a side view showing how a sleeve brick cutting device for a molten metal storage container according to an embodiment of the present invention is used; Fig. 2 is a side sectional view of a drill with an outlet hole used in the above embodiment; The figure is a cross-sectional view taken along arrow AA in Figure 1, Figure 4 is a cross-sectional view taken along arrow B-B in Figure 2, and Figure 5 is a sectional view taken along arrow B-B in Figure 2. Fig. 6 is a side sectional view showing the operating state of the ladle refining method according to the conventional example, and Fig. 7 is a side sectional view showing the installation and melting state of the sleeve brick according to the conventional example. , and FIG. 8 is a side sectional view showing a state in which a sleeve brick according to a conventional example is removed. [Explanation of symbols] 20... Sleeve brick cutting device for molten metal storage container, 21... Ladle, 22... Bottom, 23... Center ring fixing member, 24...
Mounting member, 25...Supporting member, 26...Rotary impact machine with blow function, 27...Drill with blowout hole, 31...Sleeve brick, 39...Water piping,
40...Air piping, 43...Cutter holder,
44, 52, 53... cutter, 45, 48...
Dovetail groove, 50, 54...Blowout hole, 57...Porous plug.
Claims (1)
リーブ煉瓦の軸心に固着され中央部には開口が形
成されているセンターリング固定部材に取外し自
由に取付けられ中央部には開口が形成されている
取付け部材と、該取付け部材に固定される支持部
材と、該支持部材に進退可能に取付けられている
ブロー機能付き回転衝撃機と、該ブロー機能付き
回転衝撃機の先端に着脱自在に取付けられ処理対
象物に合わせて切削部が略円錐台形状となつてい
る吹き出し孔付きドリルとを有してなることを特
徴とする溶融金属収納容器のスリーブ煉瓦切削装
置。 (2) 吹き出し孔付きドリルは、処理対象物の外
形に合わせて配設された断面台形状の複数のカツ
ターと、稜線方向に配設された上記カツターを蟻
溝状に保持し、その縦断面形状は台形状となつた
カツターホルダーと、該カツターホルダーを蟻溝
状に固定するドリル本体とを有してなる実用新案
登録請求の範囲第１項記載の溶融金属収納容器の
スリーブ煉瓦切削装置。[Claims for Utility Model Registration] (1) A sleeve attached to the bottom of a molten metal storage container, which is fixed to the axis of a brick, and which is freely removably attached to a center ring fixing member with an opening formed in the center. A mounting member having an opening formed in the mounting member, a support member fixed to the mounting member, a rotary impact machine with a blow function mounted on the support member so as to be movable in a forward and backward manner, and a rotary impact machine with a blow function. 1. A sleeve brick cutting device for a molten metal storage container, comprising: a drill with a blow-off hole which is detachably attached to the tip of the drill and whose cutting part has a substantially truncated conical shape to match the object to be processed. (2) A drill with a blow-off hole has a plurality of cutters with a trapezoidal cross section arranged according to the external shape of the object to be processed, and the cutters arranged in the direction of the ridge line are held in a dovetail shape, and the longitudinal section of the cutter is Sleeve brick cutting for a molten metal storage container according to claim 1, which has a cutter holder having a trapezoidal shape and a drill body that fixes the cutter holder in a dovetail shape. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11383786U JPH0211970Y2 (en) | 1986-07-23 | 1986-07-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11383786U JPH0211970Y2 (en) | 1986-07-23 | 1986-07-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6319965U true JPS6319965U (en) | 1988-02-09 |
| JPH0211970Y2 JPH0211970Y2 (en) | 1990-04-04 |
Family
ID=30996017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11383786U Expired JPH0211970Y2 (en) | 1986-07-23 | 1986-07-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0211970Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013510718A (en) * | 2008-11-17 | 2013-03-28 | シュトピンク・アクティーエンゲゼルシャフト | Method for fixing a refractory purge plug or sleeve in a replaceable manner and a container for molten metal |
| JP2015500146A (en) * | 2011-12-14 | 2015-01-05 | エス・エム・エス・ジーマーク・アクチエンゲゼルシャフト | Method for maintaining and / or repairing the exit area of a metallurgical vessel |
-
1986
- 1986-07-23 JP JP11383786U patent/JPH0211970Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013510718A (en) * | 2008-11-17 | 2013-03-28 | シュトピンク・アクティーエンゲゼルシャフト | Method for fixing a refractory purge plug or sleeve in a replaceable manner and a container for molten metal |
| JP2015500146A (en) * | 2011-12-14 | 2015-01-05 | エス・エム・エス・ジーマーク・アクチエンゲゼルシャフト | Method for maintaining and / or repairing the exit area of a metallurgical vessel |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0211970Y2 (en) | 1990-04-04 |
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