FR2043291A5 - Oxygen lance carriage, for steel refining - Google Patents

Oxygen lance carriage, for steel refining

Info

Publication number
FR2043291A5
FR2043291A5 FR7013366A FR7013366A FR2043291A5 FR 2043291 A5 FR2043291 A5 FR 2043291A5 FR 7013366 A FR7013366 A FR 7013366A FR 7013366 A FR7013366 A FR 7013366A FR 2043291 A5 FR2043291 A5 FR 2043291A5
Authority
FR
France
Prior art keywords
oxygen lance
steel refining
lance carriage
lance
carriage
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
FR7013366A
Other languages
French (fr)
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
Priority claimed from DE19691919051 external-priority patent/DE1919051C/en
Application filed by Fried Krupp AG filed Critical Fried Krupp AG
Application granted granted Critical
Publication of FR2043291A5 publication Critical patent/FR2043291A5/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/14—Hangers in the form of bands or chains
    • 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)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)

Abstract

Two fixing points are provided for the lance and are spaced along the lance. Each permits adjustment perp. to the lance, around an axis of rotation in the other fixing point, and perp. to the adjustment of the other fixing point.
FR7013366A 1969-04-15 1970-04-14 Oxygen lance carriage, for steel refining Expired FR2043291A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691919051 DE1919051C (en) 1969-04-15 Suspension of an oxygen lance on a lance slide

Publications (1)

Publication Number Publication Date
FR2043291A5 true FR2043291A5 (en) 1971-02-12

Family

ID=5731245

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7013366A Expired FR2043291A5 (en) 1969-04-15 1970-04-14 Oxygen lance carriage, for steel refining

Country Status (4)

Country Link
JP (1) JPS4825603B1 (en)
BE (1) BE748303A (en)
FR (1) FR2043291A5 (en)
LU (1) LU60670A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51129756U (en) * 1975-04-10 1976-10-20

Also Published As

Publication number Publication date
JPS4825603B1 (en) 1973-07-30
DE1919051A1 (en) 1971-01-28
BE748303A (en) 1970-09-16
LU60670A1 (en) 1970-06-09

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Legal Events

Date Code Title Description
ST Notification of lapse