JPS6334563U - - Google Patents

Info

Publication number
JPS6334563U
JPS6334563U JP12641586U JP12641586U JPS6334563U JP S6334563 U JPS6334563 U JP S6334563U JP 12641586 U JP12641586 U JP 12641586U JP 12641586 U JP12641586 U JP 12641586U JP S6334563 U JPS6334563 U JP S6334563U
Authority
JP
Japan
Prior art keywords
slide valve
hole
gas passage
upper nozzle
nozzle
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
JP12641586U
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 JP12641586U priority Critical patent/JPS6334563U/ja
Publication of JPS6334563U publication Critical patent/JPS6334563U/ja
Pending legal-status Critical Current

Links

Landscapes

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

Description

【図面の簡単な説明】
第1図はこの考案上部ノズルの縦断面図、第2
図は同要部の横断平面図、第3図は同実施例要部
の縦断面図、第4図は同上横断平面図、第5,6
図はこの考案スラトドバルブの縦断面図、第7,
8図は従来のスライドバルブの縦断面図である。 1,1a……ボトムプレート、2,2a……摺
動プレート、3,3a……上部ノズル、4……ガ
ス通過孔、5……均圧室、6……ガス導入孔、7
……鉄皮、8……銅パイプ、A,B,……交接点
、P……中心軸線、M……ガス通過部、S……摺
動面域。

Claims (1)

    【実用新案登録請求の範囲】
  1. 外部よりのガス通過孔を設けてなるスライドバ
    ルブの上部ノズルにおいて、上記ガス通過孔を、
    その延長線がスライドバルブ全閉時のノズル孔に
    開口した摺動プレート摺動面域に交接する下向き
    になるよう設けたことを特徴とするスライドバル
    ブの自動開孔用上部ノズル。
JP12641586U 1986-08-18 1986-08-18 Pending JPS6334563U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12641586U JPS6334563U (ja) 1986-08-18 1986-08-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12641586U JPS6334563U (ja) 1986-08-18 1986-08-18

Publications (1)

Publication Number Publication Date
JPS6334563U true JPS6334563U (ja) 1988-03-05

Family

ID=31020196

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12641586U Pending JPS6334563U (ja) 1986-08-18 1986-08-18

Country Status (1)

Country Link
JP (1) JPS6334563U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0551202U (ja) * 1991-12-14 1993-07-09 株式会社アーク 汚染防護用キャップ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0551202U (ja) * 1991-12-14 1993-07-09 株式会社アーク 汚染防護用キャップ

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