GB1134944A - Apparatus for removing and installing converter bottoms - Google Patents

Apparatus for removing and installing converter bottoms

Info

Publication number
GB1134944A
GB1134944A GB17282/66A GB1728266A GB1134944A GB 1134944 A GB1134944 A GB 1134944A GB 17282/66 A GB17282/66 A GB 17282/66A GB 1728266 A GB1728266 A GB 1728266A GB 1134944 A GB1134944 A GB 1134944A
Authority
GB
United Kingdom
Prior art keywords
converter
april
actuated
hydraulic motors
bottoms
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
GB17282/66A
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.)
Voestalpine AG
Vereinigte Osterreichische Eisen und Stahlwerke AG
Original Assignee
Voestalpine AG
Vereinigte Osterreichische Eisen und Stahlwerke 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 Voestalpine AG, Vereinigte Osterreichische Eisen und Stahlwerke AG filed Critical Voestalpine AG
Publication of GB1134944A publication Critical patent/GB1134944A/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
    • C21C5/48—Bottoms or tuyéres of converters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53796—Puller or pusher means, contained force multiplying operator
    • Y10T29/5383—Puller or pusher means, contained force multiplying operator having fluid operator

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

1,134,944. Repairing converter buttons. VEREINIGTE OSTERREICHISCHE EISEN-UND STAHLWERKE A.G. 20 April, 1966 [21 April, 1965], No. 17282/66. Heading F4B Apparatus for replacing detachable converter bottoms comprises a wheeled frame 5, a support ring carrying hooks 8 engaging sockets on the bottom 2, and a toggle linkage 10, 11 actuated by hydraulic motors 12. Supports 6 actuated by hydraulic motors bear against an annular flange on the converter shell.
GB17282/66A 1965-04-21 1966-04-20 Apparatus for removing and installing converter bottoms Expired GB1134944A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT364865A AT260965B (en) 1965-04-21 1965-04-21 Device for removing and installing crucible or converter bases

Publications (1)

Publication Number Publication Date
GB1134944A true GB1134944A (en) 1968-11-27

Family

ID=3553419

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17282/66A Expired GB1134944A (en) 1965-04-21 1966-04-20 Apparatus for removing and installing converter bottoms

Country Status (3)

Country Link
US (1) US3388501A (en)
AT (1) AT260965B (en)
GB (1) GB1134944A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111647712A (en) * 2020-05-11 2020-09-11 首钢集团有限公司 Converter with replaceable converter bottom and method for replacing converter bottom

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4442593A (en) * 1982-08-25 1984-04-17 Ardal Og Sunndal Verk A.S. Anode butt remover

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1054557A (en) * 1912-02-12 1913-02-25 Camden Iron Works Wheel-press.
US2243006A (en) * 1938-12-12 1941-05-20 John S Houston Wheel pulling device
US2488476A (en) * 1945-10-22 1949-11-15 William S Pine Jack attachment
DE953535C (en) * 1954-04-30 1956-12-06 Demag Ag Steel works converter with removable base plate, in particular nozzle plate
US3010191A (en) * 1959-01-02 1961-11-28 Henry C Mccullough Stator coil stripping machine
US3069761A (en) * 1959-07-14 1962-12-25 Sommer Frank Pushing and pulling devices
US3193915A (en) * 1963-10-03 1965-07-13 Douglas H Gillie Mold separating device
US3217395A (en) * 1964-06-29 1965-11-16 Mcbroom Electric Co Inc Apparatus for pulling and pressing bearings and the like

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111647712A (en) * 2020-05-11 2020-09-11 首钢集团有限公司 Converter with replaceable converter bottom and method for replacing converter bottom
CN111647712B (en) * 2020-05-11 2022-02-18 首钢集团有限公司 Converter with replaceable converter bottom and method for replacing converter bottom

Also Published As

Publication number Publication date
US3388501A (en) 1968-06-18
AT260965B (en) 1968-04-10

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