ES8500331A1 - Perfeccionamientos en disposiciones suspendidas para desmontar portavientos - Google Patents

Perfeccionamientos en disposiciones suspendidas para desmontar portavientos

Info

Publication number
ES8500331A1
ES8500331A1 ES527547A ES527547A ES8500331A1 ES 8500331 A1 ES8500331 A1 ES 8500331A1 ES 527547 A ES527547 A ES 527547A ES 527547 A ES527547 A ES 527547A ES 8500331 A1 ES8500331 A1 ES 8500331A1
Authority
ES
Spain
Prior art keywords
tuyère
changing
tuyere
hot air
removal device
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
ES527547A
Other languages
English (en)
Other versions
ES527547A0 (es
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.)
Paul Wurth SA
Original Assignee
Paul Wurth SA
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 Paul Wurth SA filed Critical Paul Wurth SA
Publication of ES527547A0 publication Critical patent/ES527547A0/es
Publication of ES8500331A1 publication Critical patent/ES8500331A1/es
Expired legal-status Critical Current

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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Blast Furnaces (AREA)
  • Processing Of Solid Wastes (AREA)
  • Coating With Molten Metal (AREA)
  • Cleaning In General (AREA)
  • Seal Device For Vehicle (AREA)
  • Window Of Vehicle (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Load-Engaging Elements For Cranes (AREA)

Abstract

PERFECCIONAMIENTOS EN DISPOSICIONES SUSPENDIDOS PARA DESMONTAR PORTAVIENTOS.CONSTA DE UN CARRO (36) QUE COMPRENDE UNA PARTE (40) CON RUEDAS (12, 14) DE RODADURA PARA EL DESPLAZAMIENTO DEL MISMO A LO LARGO DE LOS CARRILES (16, 18); UN PRIMER APAREJO (50) DE CADENA; UN SOPORTE GIRATORIO (70) SUSPENDIDO GIRATORIAMENTE DEL CARRO ALREDEDOR DE UN EJE VERTICAL (54) Y QUE PRESENTA DOS BRAZOS (58, 58) HORIZONTALES CON UN PRIMER PUNTO (62) DE APOYO Y DOS BRAZOS (60, 60) SITUADOS DE MANERA INCLINADA HACIA ABAJO CON SEGUNDOS PUNTOS (68, 68) DE APOYO; UN SEGUNDO APAREJO (72) DE CADENA CON UN ENGRANAJE HELICOIDAL (74) PARA HACER GIRAR EL SOPORTE (70); UN BASTIDOR (78) DE SOPORTE CON UNA PARTE SUPERIOR (92) Y UNA PARTE INFERIOR (80) UNIDAS ENTRE SI POR PLACAS DE ACERO.
ES527547A 1982-12-10 1983-11-25 Perfeccionamientos en disposiciones suspendidas para desmontar portavientos Expired ES8500331A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU84522A LU84522A1 (de) 1982-12-10 1982-12-10 Haengende duesenstockausbauvorrichtung

Publications (2)

Publication Number Publication Date
ES527547A0 ES527547A0 (es) 1984-11-01
ES8500331A1 true ES8500331A1 (es) 1984-11-01

Family

ID=19729995

Family Applications (1)

Application Number Title Priority Date Filing Date
ES527547A Expired ES8500331A1 (es) 1982-12-10 1983-11-25 Perfeccionamientos en disposiciones suspendidas para desmontar portavientos

Country Status (9)

Country Link
US (1) US4582302A (es)
EP (1) EP0111283B1 (es)
AT (1) ATE21936T1 (es)
BR (1) BR8306934A (es)
CA (1) CA1220024A (es)
DE (1) DE3365913D1 (es)
ES (1) ES8500331A1 (es)
LU (1) LU84522A1 (es)
ZA (1) ZA838934B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6221313B1 (en) 1999-11-15 2001-04-24 North American Refractories Co. Taphole knockout device
CN110980518A (zh) * 2020-01-17 2020-04-10 东阳格盘机械科技有限公司 一种门吊夹轨器装置

Family Cites Families (7)

* 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
GB1187596A (en) * 1966-07-21 1970-04-08 Yawata Iron & Steel Co Blast Furnace Arrangemet
JPS5237426B2 (es) * 1972-06-15 1977-09-22
FR2314119A1 (fr) * 1975-06-13 1977-01-07 Usinor Appareil de manutention a auto-centrage, notamment pour busillon de porte-vent pour haut fourneau
US4087084A (en) * 1975-10-28 1978-05-02 Louis A. Grant, Inc. Apparatus for changing blast furnace tuyeres
US4266907A (en) * 1977-07-28 1981-05-12 Paul Wurth, S.A. Device for handling the various components of an installation for the injection of pre-heated air into a shaft furnace
CA1119399A (en) * 1978-12-07 1982-03-09 James L. Egan Apparatus for changing tuyeres on a blast furnace

Also Published As

Publication number Publication date
LU84522A1 (de) 1984-10-22
ES527547A0 (es) 1984-11-01
DE3365913D1 (en) 1986-10-09
CA1220024A (en) 1987-04-07
US4582302A (en) 1986-04-15
ZA838934B (en) 1984-08-29
BR8306934A (pt) 1984-07-24
EP0111283A1 (de) 1984-06-20
EP0111283B1 (de) 1986-09-03
ATE21936T1 (de) 1986-09-15

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