FR1456275A - Oxygen injector device for steelworks converters - Google Patents

Oxygen injector device for steelworks converters

Info

Publication number
FR1456275A
FR1456275A FR40228A FR40228A FR1456275A FR 1456275 A FR1456275 A FR 1456275A FR 40228 A FR40228 A FR 40228A FR 40228 A FR40228 A FR 40228A FR 1456275 A FR1456275 A FR 1456275A
Authority
FR
France
Prior art keywords
injector device
oxygen injector
steelworks
converters
steelworks converters
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
FR40228A
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.)
United States Steel Corp
Original Assignee
United States 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 United States Steel Corp filed Critical United States Steel Corp
Application granted granted Critical
Publication of FR1456275A publication Critical patent/FR1456275A/en
Expired 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
    • B60G17/033—Spring characteristics, e.g. mechanical springs and mechanical adjusting means characterised by regulating means acting on more than one spring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
    • B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
    • B60G21/06—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected fluid
    • B60G21/073—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected fluid between wheels on the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
FR40228A 1964-11-30 1965-11-30 Oxygen injector device for steelworks converters Expired FR1456275A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US414703A US3366376A (en) 1964-11-30 1964-11-30 Oxygen injection apparatus for steelmaking converters

Publications (1)

Publication Number Publication Date
FR1456275A true FR1456275A (en) 1966-10-21

Family

ID=23642586

Family Applications (1)

Application Number Title Priority Date Filing Date
FR40228A Expired FR1456275A (en) 1964-11-30 1965-11-30 Oxygen injector device for steelworks converters

Country Status (7)

Country Link
US (1) US3366376A (en)
BE (1) BE672927A (en)
DE (1) DE1458947A1 (en)
ES (1) ES320087A1 (en)
FR (1) FR1456275A (en)
GB (1) GB1111318A (en)
NL (1) NL6515561A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111088413A (en) * 2019-12-12 2020-05-01 林益梅 Steelmaking device capable of achieving sufficient oxidation and low waste residue ratio based on intermittent motion

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3480267A (en) * 1967-05-16 1969-11-25 Koppers Co Inc Horizontally movable platform having a vertically movable carriage for oxygen steelmaking operations
BE754103A (en) * 1969-07-31 1970-12-31 Voest Ag SAFETY DEVICE FOR CABLE BREAKAGE OR
US3672653A (en) * 1970-02-12 1972-06-27 Blackstone Corp Inoculation apparatus
US3672652A (en) * 1970-07-31 1972-06-27 United States Steel Corp Apparatus for manipulating an oxygen injection lance
KR100236801B1 (en) * 1991-01-24 2000-01-15 스테판 브루스 데니스 Lance carriage
CN118006862B (en) * 2024-04-08 2024-06-18 潍坊峻林冶金工程技术有限公司 Converter oxygen rifle quick change device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3001396A (en) * 1958-02-14 1961-09-26 James L Cleveland Apparatus for maintaining proper depth correlation in well logging apparatus
US3170977A (en) * 1961-11-16 1965-02-23 Koppers Co Inc Oxygen lance with detachable barrel
US3196500A (en) * 1963-03-04 1965-07-27 United States Steel Corp Follower control for traveling receptacle
US3276759A (en) * 1963-08-12 1966-10-04 Allegheny Ludlum Steel Oxygen lance manipulator for open hearth furnaces

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111088413A (en) * 2019-12-12 2020-05-01 林益梅 Steelmaking device capable of achieving sufficient oxidation and low waste residue ratio based on intermittent motion

Also Published As

Publication number Publication date
DE1458947A1 (en) 1969-01-30
NL6515561A (en) 1966-05-31
BE672927A (en) 1966-05-26
US3366376A (en) 1968-01-30
ES320087A1 (en) 1966-04-16
GB1111318A (en) 1968-04-24

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