JPH01149915A - プランジャー式ランス保護装置 - Google Patents

プランジャー式ランス保護装置

Info

Publication number
JPH01149915A
JPH01149915A JP63269625A JP26962588A JPH01149915A JP H01149915 A JPH01149915 A JP H01149915A JP 63269625 A JP63269625 A JP 63269625A JP 26962588 A JP26962588 A JP 26962588A JP H01149915 A JPH01149915 A JP H01149915A
Authority
JP
Japan
Prior art keywords
gas
lance
disk
sonde
web
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
JP63269625A
Other languages
English (en)
Japanese (ja)
Inventor
Wilhelm Schwarz
ウイルヘルム・シユウアルツ
Winfried Heinz
ウインフリート・ハインツ
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.)
Fried Krupp AG
Original Assignee
Fried Krupp AG
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 Fried Krupp AG filed Critical Fried Krupp AG
Publication of JPH01149915A publication Critical patent/JPH01149915A/ja
Pending 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
    • C21C5/4673—Measuring and sampling devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
JP63269625A 1987-10-28 1988-10-27 プランジャー式ランス保護装置 Pending JPH01149915A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3736495A DE3736495C1 (de) 1987-10-28 1987-10-28 Tauchlanzenschutz
DE3736495.2 1987-10-28

Publications (1)

Publication Number Publication Date
JPH01149915A true JPH01149915A (ja) 1989-06-13

Family

ID=6339259

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63269625A Pending JPH01149915A (ja) 1987-10-28 1988-10-27 プランジャー式ランス保護装置

Country Status (4)

Country Link
US (1) US4852857A (2)
JP (1) JPH01149915A (2)
DE (1) DE3736495C1 (2)
IN (1) IN170885B (2)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9114277U1 (de) * 1991-11-15 1992-01-09 Voest-Alpine Industrieanlagenbau Ges.m.b.H., Linz Meß- und/oder Probenahmelanze
DE4304538C1 (de) * 1993-02-11 1994-05-11 Mannesmann Ag Tauchlanze für einen Konverter
CN106191468B (zh) * 2016-08-30 2018-01-23 中冶华天南京工程技术有限公司 一种氧化镁喷枪夹紧机构

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3763704A (en) * 1972-04-28 1973-10-09 P Blau Apparatus for continuously measuring the temperature of molten metal
US4566343A (en) * 1983-11-28 1986-01-28 Electro-Nite Co. Sampling and/or measuring apparatus for immersion in molten metal

Also Published As

Publication number Publication date
US4852857A (en) 1989-08-01
DE3736495C1 (de) 1989-03-09
IN170885B (2) 1992-06-06

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