JPH0357400U - - Google Patents

Info

Publication number
JPH0357400U
JPH0357400U JP11855589U JP11855589U JPH0357400U JP H0357400 U JPH0357400 U JP H0357400U JP 11855589 U JP11855589 U JP 11855589U JP 11855589 U JP11855589 U JP 11855589U JP H0357400 U JPH0357400 U JP H0357400U
Authority
JP
Japan
Prior art keywords
porous nozzle
brick
nozzle
slide gate
utility
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
JP11855589U
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 JP11855589U priority Critical patent/JPH0357400U/ja
Publication of JPH0357400U publication Critical patent/JPH0357400U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Furnace Charging Or Discharging (AREA)

Description

【図面の簡単な説明】
第1図及び第2図は外周鉄皮が被覆された従来
の上部ポーラスノズルの実施例を示す縦断面図、
第3図は同実使用によつて鉄被とポーラスノズル
との間に〓間を生じた状態の縦断面図、第4図な
いし第6図はこの考案のスライド・ゲート用上部
ノズルの実施例を示す縦断面図である。 1,1a……ポーラスノズル、2,2a……ノ
ズル孔、3,3a……レンガ、4,4a……鉄皮
、5……鉄皮埋設部、6……〓間。

Claims (1)

    【実用新案登録請求の範囲】
  1. スライド・ゲート用上部ポーラスノズルにおい
    て、外周鉄皮をレンガ内部に埋設したことを特徴
    とするスライド・ゲート用上部ノズル。
JP11855589U 1989-10-09 1989-10-09 Pending JPH0357400U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11855589U JPH0357400U (ja) 1989-10-09 1989-10-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11855589U JPH0357400U (ja) 1989-10-09 1989-10-09

Publications (1)

Publication Number Publication Date
JPH0357400U true JPH0357400U (ja) 1991-06-03

Family

ID=31666710

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11855589U Pending JPH0357400U (ja) 1989-10-09 1989-10-09

Country Status (1)

Country Link
JP (1) JPH0357400U (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5653756B2 (ja) * 1973-11-22 1981-12-21
JPS575844A (en) * 1980-06-13 1982-01-12 Komatsu Ltd Antiabrasion special cast iron
JPS6039897B2 (ja) * 1978-12-04 1985-09-07 エヌ・テ−・エヌ東洋ベアリング株式会社 等速ジヨイント

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5653756B2 (ja) * 1973-11-22 1981-12-21
JPS6039897B2 (ja) * 1978-12-04 1985-09-07 エヌ・テ−・エヌ東洋ベアリング株式会社 等速ジヨイント
JPS575844A (en) * 1980-06-13 1982-01-12 Komatsu Ltd Antiabrasion special cast iron

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