JPS6242005B2 - - Google Patents

Info

Publication number
JPS6242005B2
JPS6242005B2 JP8879684A JP8879684A JPS6242005B2 JP S6242005 B2 JPS6242005 B2 JP S6242005B2 JP 8879684 A JP8879684 A JP 8879684A JP 8879684 A JP8879684 A JP 8879684A JP S6242005 B2 JPS6242005 B2 JP S6242005B2
Authority
JP
Japan
Prior art keywords
lance
refractory
water
cooled
clamping
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
JP8879684A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60234907A (ja
Inventor
Kyoshi Ebina
Masaaki Kitai
Koji Fujii
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel Ltd
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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP8879684A priority Critical patent/JPS60234907A/ja
Publication of JPS60234907A publication Critical patent/JPS60234907A/ja
Publication of JPS6242005B2 publication Critical patent/JPS6242005B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4606—Lances or injectors
    • C21C5/462—Means for handling, e.g. adjusting, changing, coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
JP8879684A 1984-05-02 1984-05-02 インジエクシヨンランス交換装置 Granted JPS60234907A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8879684A JPS60234907A (ja) 1984-05-02 1984-05-02 インジエクシヨンランス交換装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8879684A JPS60234907A (ja) 1984-05-02 1984-05-02 インジエクシヨンランス交換装置

Publications (2)

Publication Number Publication Date
JPS60234907A JPS60234907A (ja) 1985-11-21
JPS6242005B2 true JPS6242005B2 (en]) 1987-09-05

Family

ID=13952817

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8879684A Granted JPS60234907A (ja) 1984-05-02 1984-05-02 インジエクシヨンランス交換装置

Country Status (1)

Country Link
JP (1) JPS60234907A (en])

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0187202U (en]) * 1987-12-01 1989-06-08
JPH01156404U (en]) * 1988-04-20 1989-10-27
JPH01180604U (en]) * 1988-05-31 1989-12-26
JPH025005U (en]) * 1988-06-23 1990-01-12
JPH0216006U (en]) * 1988-07-18 1990-02-01
JPH0216007U (en]) * 1988-07-18 1990-02-01
JPH0225804U (en]) * 1988-08-05 1990-02-20
JPH0237309U (en]) * 1988-09-02 1990-03-12

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108866275B (zh) * 2018-06-20 2020-06-05 鞍钢集团工程技术有限公司 一种铁水脱硫喷枪更换装置及其使用方法

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0187202U (en]) * 1987-12-01 1989-06-08
JPH01156404U (en]) * 1988-04-20 1989-10-27
JPH01180604U (en]) * 1988-05-31 1989-12-26
JPH025005U (en]) * 1988-06-23 1990-01-12
JPH0216006U (en]) * 1988-07-18 1990-02-01
JPH0216007U (en]) * 1988-07-18 1990-02-01
JPH0225804U (en]) * 1988-08-05 1990-02-20
JPH0237309U (en]) * 1988-09-02 1990-03-12

Also Published As

Publication number Publication date
JPS60234907A (ja) 1985-11-21

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