JPH0220691B2 - - Google Patents

Info

Publication number
JPH0220691B2
JPH0220691B2 JP11089184A JP11089184A JPH0220691B2 JP H0220691 B2 JPH0220691 B2 JP H0220691B2 JP 11089184 A JP11089184 A JP 11089184A JP 11089184 A JP11089184 A JP 11089184A JP H0220691 B2 JPH0220691 B2 JP H0220691B2
Authority
JP
Japan
Prior art keywords
pores
gas
pore
composite
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.)
Expired
Application number
JP11089184A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60255914A (ja
Inventor
Tosha Harada
Takayoshi Sato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 by Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP11089184A priority Critical patent/JPS60255914A/ja
Publication of JPS60255914A publication Critical patent/JPS60255914A/ja
Publication of JPH0220691B2 publication Critical patent/JPH0220691B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • B22D1/002—Treatment with gases
    • B22D1/005—Injection assemblies therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
JP11089184A 1984-06-01 1984-06-01 ガス吹込用ノズル Granted JPS60255914A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11089184A JPS60255914A (ja) 1984-06-01 1984-06-01 ガス吹込用ノズル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11089184A JPS60255914A (ja) 1984-06-01 1984-06-01 ガス吹込用ノズル

Publications (2)

Publication Number Publication Date
JPS60255914A JPS60255914A (ja) 1985-12-17
JPH0220691B2 true JPH0220691B2 (enrdf_load_stackoverflow) 1990-05-10

Family

ID=14547303

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11089184A Granted JPS60255914A (ja) 1984-06-01 1984-06-01 ガス吹込用ノズル

Country Status (1)

Country Link
JP (1) JPS60255914A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200461650Y1 (ko) 2011-03-14 2012-07-26 토쿄 요교 가부시키가이샤 가스 취입 플러그

Also Published As

Publication number Publication date
JPS60255914A (ja) 1985-12-17

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