JPS5625684A - Lance pipe for blowing in raw material - Google Patents

Lance pipe for blowing in raw material

Info

Publication number
JPS5625684A
JPS5625684A JP9981779A JP9981779A JPS5625684A JP S5625684 A JPS5625684 A JP S5625684A JP 9981779 A JP9981779 A JP 9981779A JP 9981779 A JP9981779 A JP 9981779A JP S5625684 A JPS5625684 A JP S5625684A
Authority
JP
Japan
Prior art keywords
blowing
raw material
lance pipe
lance
pipe
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.)
Granted
Application number
JP9981779A
Other languages
Japanese (ja)
Other versions
JPS5816112B2 (en
Inventor
Susumu Kuroda
Isao Matsumura
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.)
Mitsubishi Metal Corp
Original Assignee
Mitsubishi Metal 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 Mitsubishi Metal Corp filed Critical Mitsubishi Metal Corp
Priority to JP54099817A priority Critical patent/JPS5816112B2/en
Publication of JPS5625684A publication Critical patent/JPS5625684A/en
Publication of JPS5816112B2 publication Critical patent/JPS5816112B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Treatment Of Steel In Its Molten State (AREA)
  • Furnace Charging Or Discharging (AREA)
JP54099817A 1979-08-07 1979-08-07 Lance pipe for blowing raw materials Expired JPS5816112B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54099817A JPS5816112B2 (en) 1979-08-07 1979-08-07 Lance pipe for blowing raw materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54099817A JPS5816112B2 (en) 1979-08-07 1979-08-07 Lance pipe for blowing raw materials

Publications (2)

Publication Number Publication Date
JPS5625684A true JPS5625684A (en) 1981-03-12
JPS5816112B2 JPS5816112B2 (en) 1983-03-29

Family

ID=14257387

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54099817A Expired JPS5816112B2 (en) 1979-08-07 1979-08-07 Lance pipe for blowing raw materials

Country Status (1)

Country Link
JP (1) JPS5816112B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011174143A (en) * 2010-02-25 2011-09-08 Jfe Steel Corp Injection lance
JP2011208190A (en) * 2010-03-29 2011-10-20 Jfe Steel Corp Immersion lance for blowing oxygen gas

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01161714U (en) * 1988-04-28 1989-11-10
JPH028415U (en) * 1988-06-30 1990-01-19

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS532406U (en) * 1976-06-24 1978-01-11

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS532406B2 (en) * 1973-10-02 1978-01-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS532406U (en) * 1976-06-24 1978-01-11

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011174143A (en) * 2010-02-25 2011-09-08 Jfe Steel Corp Injection lance
JP2011208190A (en) * 2010-03-29 2011-10-20 Jfe Steel Corp Immersion lance for blowing oxygen gas

Also Published As

Publication number Publication date
JPS5816112B2 (en) 1983-03-29

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