JPH0222249U - - Google Patents

Info

Publication number
JPH0222249U
JPH0222249U JP9747488U JP9747488U JPH0222249U JP H0222249 U JPH0222249 U JP H0222249U JP 9747488 U JP9747488 U JP 9747488U JP 9747488 U JP9747488 U JP 9747488U JP H0222249 U JPH0222249 U JP H0222249U
Authority
JP
Japan
Prior art keywords
nozzle
molten steel
casting
inner hole
circumferential surface
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
JP9747488U
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 JP9747488U priority Critical patent/JPH0222249U/ja
Publication of JPH0222249U publication Critical patent/JPH0222249U/ja
Pending legal-status Critical Current

Links

Landscapes

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

Description

【図面の簡単な説明】
第1図は本考案の1実施例の断面図、第2図は
第1図に示す実施例の要部拡大図である。 1…鋳造ノズル、2…耐火物、3…内孔、10
…通気部、11…内孔側成形体、12…メタルケ
ース、13…ガスプール室、14…ガス導入管、
15…噴出口、16…貫通孔。

Claims (1)

  1. 【実用新案登録請求の範囲】 1 ノズル内孔周面への地金の食い込み或いは溶
    鋼中の析出物による閉塞を防止するためのガス吹
    込機能を備えた鋳造ノズルにおいて、: 溶鋼
    の流線を横切る方向の長さと、溶鋼の流線方向の
    僅少巾とをもつ噴出口を、鋳造ノズル内孔周面に
    多数設けた; ことを特徴とするガス吹込用鋳造ノズルの構造
    。 2 これらの噴出口は、噴出口と類似の断面形状
    で一定の延長をもつ貫通孔の開口端に形成させた
    ものである; ことを特徴とする請求項第1項に記載のガス吹
    込用鋳造ノズルの構造。
JP9747488U 1988-07-22 1988-07-22 Pending JPH0222249U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9747488U JPH0222249U (ja) 1988-07-22 1988-07-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9747488U JPH0222249U (ja) 1988-07-22 1988-07-22

Publications (1)

Publication Number Publication Date
JPH0222249U true JPH0222249U (ja) 1990-02-14

Family

ID=31322976

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9747488U Pending JPH0222249U (ja) 1988-07-22 1988-07-22

Country Status (1)

Country Link
JP (1) JPH0222249U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020052614A (ko) * 2000-12-26 2002-07-04 이구택 연속주조기용 상부노즐의 불활성가스 균일 공급 장치
JP2013220469A (ja) * 2012-04-19 2013-10-28 Nippon Steel & Sumitomo Metal Corp 注湯用ノズル

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6146359A (ja) * 1984-08-10 1986-03-06 Kawasaki Refract Co Ltd 連続鋳造用ノズル

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6146359A (ja) * 1984-08-10 1986-03-06 Kawasaki Refract Co Ltd 連続鋳造用ノズル

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020052614A (ko) * 2000-12-26 2002-07-04 이구택 연속주조기용 상부노즐의 불활성가스 균일 공급 장치
JP2013220469A (ja) * 2012-04-19 2013-10-28 Nippon Steel & Sumitomo Metal Corp 注湯用ノズル

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