JPH039258U - - Google Patents
Info
- Publication number
- JPH039258U JPH039258U JP6654389U JP6654389U JPH039258U JP H039258 U JPH039258 U JP H039258U JP 6654389 U JP6654389 U JP 6654389U JP 6654389 U JP6654389 U JP 6654389U JP H039258 U JPH039258 U JP H039258U
- Authority
- JP
- Japan
- Prior art keywords
- dense
- refractory material
- metal case
- metal
- refractories
- 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
- 239000002184 metal Substances 0.000 claims description 4
- 239000007769 metal material Substances 0.000 claims description 2
- 239000011819 refractory material Substances 0.000 claims 4
- 238000007664 blowing Methods 0.000 claims 1
- 238000003756 stirring Methods 0.000 claims 1
Landscapes
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Description
第１図、第２図は本考案の一実施例の側断面図
および第１図の矢視Ａ−Ａ断面図、第３図は同上
の他の実施例の側断面図、第４図〜第７図はそれ
ぞれ同上のさらに他の実施例の平断面図、第８図
は同上のさらに他の実施例の側断面図である。
１……プラグ、２……メタルケース、３……耐
火物、４……ガス吹き込み孔、５……突部、７…
…金属材。
1 and 2 are a side sectional view of one embodiment of the present invention and a sectional view taken along arrow A-A in FIG. 1; FIG. 3 is a side sectional view of another embodiment of the invention; FIG. 7 is a plan sectional view of yet another embodiment of the same as above, and FIG. 8 is a side sectional view of still another embodiment of the same. 1...Plug, 2...Metal case, 3...Refractory, 4...Gas blow hole, 5...Protrusion, 7...
...Metal material.
Claims (1)
にした切頭台形枠状のメタルケースにそのメタル
ケースにそつて複数の緻密質の耐火物を並置して
内装するとともに、上記緻密質耐火物間に０．２
〜０．８ｍｍ厚さの金属材や耐火材を介挿または
隣接する緻密質耐火物の側面に０．２〜０．８ｍ
ｍ高さの突部を設けて緻密質の耐火物間に０．２
ｍｍ〜０．８ｍｍ厚さのスリツト状のガス吹き込
み孔を設けたことを特徴とする溶融金属撹拌用プ
ラグ。 A truncated trapezoidal frame-shaped metal case with a cross section that becomes smaller toward the top is equipped with a plurality of dense refractories arranged side by side along the metal case. to 0.2
~0.8mm thick metal material or refractory material is inserted or 0.2~0.8m on the side of the adjacent dense refractory material.
A protrusion with a height of 0.2 m is provided between the dense refractories.
A plug for stirring molten metal characterized by having a slit-shaped gas blowing hole having a thickness of mm to 0.8 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6654389U JPH039258U (en) | 1989-06-06 | 1989-06-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6654389U JPH039258U (en) | 1989-06-06 | 1989-06-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH039258U true JPH039258U (en) | 1991-01-29 |
Family
ID=31599338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6654389U Pending JPH039258U (en) | 1989-06-06 | 1989-06-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH039258U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS505849U (en) * | 1973-05-14 | 1975-01-22 |
-
1989
- 1989-06-06 JP JP6654389U patent/JPH039258U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS505849U (en) * | 1973-05-14 | 1975-01-22 |
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