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
Application number
JP6654389U
Other languages
English (en)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP6654389U priority Critical patent/JPH039258U/ja
Publication of JPH039258U publication Critical patent/JPH039258U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)

Description

【図面の簡単な説明】
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。

Claims (1)

    【実用新案登録請求の範囲】
  1. 上部にいくにしたがつて断面が小さくなるよう
    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。
JP6654389U 1989-06-06 1989-06-06 Pending JPH039258U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6654389U JPH039258U (ja) 1989-06-06 1989-06-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6654389U JPH039258U (ja) 1989-06-06 1989-06-06

Publications (1)

Publication Number Publication Date
JPH039258U true JPH039258U (ja) 1991-01-29

Family

ID=31599338

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6654389U Pending JPH039258U (ja) 1989-06-06 1989-06-06

Country Status (1)

Country Link
JP (1) JPH039258U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS505849U (ja) * 1973-05-14 1975-01-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS505849U (ja) * 1973-05-14 1975-01-22

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