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BR7907524A - Aparelho de mudanca de alcaraviz e montagens de estoque respectivas de alto-forno - Google Patents

Aparelho de mudanca de alcaraviz e montagens de estoque respectivas de alto-forno

Info

Publication number
BR7907524A
BR7907524A BR7907524A BR7907524A BR7907524A BR 7907524 A BR7907524 A BR 7907524A BR 7907524 A BR7907524 A BR 7907524A BR 7907524 A BR7907524 A BR 7907524A BR 7907524 A BR7907524 A BR 7907524A
Authority
BR
Brazil
Prior art keywords
alcaraviz
stock assembly
high oven
assembly respective
changing appliance
Prior art date
Application number
BR7907524A
Other languages
English (en)
Inventor
J Egan
Original Assignee
Algoma Steel Corp 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 Algoma Steel Corp Ltd filed Critical Algoma Steel Corp Ltd
Publication of BR7907524A publication Critical patent/BR7907524A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/16—Tuyéres
    • C21B7/166—Tuyere replacement apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
BR7907524A 1978-12-07 1979-11-20 Aparelho de mudanca de alcaraviz e montagens de estoque respectivas de alto-forno BR7907524A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000317548A CA1119399A (en) 1978-12-07 1978-12-07 Apparatus for changing tuyeres on a blast furnace

Publications (1)

Publication Number Publication Date
BR7907524A true BR7907524A (pt) 1980-07-08

Family

ID=4113094

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7907524A BR7907524A (pt) 1978-12-07 1979-11-20 Aparelho de mudanca de alcaraviz e montagens de estoque respectivas de alto-forno

Country Status (5)

Country Link
US (1) US4279408A (pt)
EP (1) EP0012266B1 (pt)
BR (1) BR7907524A (pt)
CA (1) CA1119399A (pt)
DE (1) DE2967154D1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU84522A1 (de) * 1982-12-10 1984-10-22 Wurth Paul Sa Haengende duesenstockausbauvorrichtung
AT392996B (de) * 1988-09-05 1991-07-25 Blum Gmbh Julius Scharnier
CN106148617B (zh) * 2016-08-30 2018-01-09 徐州亚华同创节能环保科技有限公司 高炉风口套再制造工艺平台
CN113234876A (zh) * 2021-05-21 2021-08-10 武钢中冶工业技术服务有限公司 高炉风管维护装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE428866C (de) * 1926-05-11 Gelsenkirchener Bergwerks Akt Vorrichtung zum Auswechseln der Armaturteile von Schachtoefen
US1361103A (en) * 1920-05-19 1920-12-07 Thomas T Scott Furnace-tapping machine
DE506822C (de) * 1928-12-07 1930-09-10 Albert Daub Auf der Huettensohle verfahrbare Vorrichtung zum Auswechseln von Duesenstoecken und Windformen
US1866080A (en) * 1931-06-30 1932-07-05 Edgar E Brosius Tuyere structure and method of changing the same
US2065399A (en) * 1936-09-01 1936-12-22 Ryan Michael Method and apparatus for closing tuyeres
US2566637A (en) * 1946-01-02 1951-09-04 Roy A Roberts Tuyere changing machine
DE1216899B (de) * 1962-08-04 1966-05-18 Ewald W Rohde Dr Ing Duesenkruemmerausbauwagen
US3211442A (en) * 1963-02-19 1965-10-12 United States Steel Corp Handling mechanism for installing and removing blow pipes in blast furnaces
GB1187596A (en) * 1966-07-21 1970-04-08 Yawata Iron & Steel Co Blast Furnace Arrangemet
US3458918A (en) * 1966-09-06 1969-08-05 Yawata Seitetsu Kk Tuyere replacement apparatus
US3516651A (en) * 1967-10-16 1970-06-23 Toyo Kogyo Co Rail mounted drilling machine for furnace tap hole
US3567044A (en) * 1968-09-03 1971-03-02 Bobby J Travis Apparatus for force application
DE1909326A1 (de) * 1969-02-25 1970-09-10 Dango & Dienenthal Kg Vorrichtung zum OEffnen und Verschliessen des Stichlochs von metallurgischen OEfen
DE1942943C3 (de) * 1969-08-23 1973-09-27 Elmeg Elektro-Mechanik Gmbh, 3150 Peine Schaltungsanordnung fur einen mit Wechselstrom oder pulsierendem Gleich strom gespeisten, impulsmaßig betriebe nen Verbraucher, insbesondere fur einen Magnethammer
DE1958821A1 (de) * 1969-11-22 1971-06-03 Lucas & Soehne Richard Mit einer Sortiereinlage versehene Packung fuer Einzelstuecke,insbesondere Pralinen
US3889344A (en) * 1973-12-26 1975-06-17 United States Steel Corp Extractor for guide rolls
FR2314120A1 (fr) * 1975-06-13 1977-01-07 Usinor Chariot de manutention, en particulier pour le montage et le demontage d'un ensemble busillon-porte-vent de haut fourneau
US4087084A (en) * 1975-10-28 1978-05-02 Louis A. Grant, Inc. Apparatus for changing blast furnace tuyeres

Also Published As

Publication number Publication date
DE2967154D1 (en) 1984-09-06
EP0012266A1 (en) 1980-06-25
US4279408A (en) 1981-07-21
EP0012266B1 (en) 1984-08-01
CA1119399A (en) 1982-03-09

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