ES2070256T3 - Dispositivo de montado o de desmontado de toberas o de timpas de hornos de cuba. - Google Patents

Dispositivo de montado o de desmontado de toberas o de timpas de hornos de cuba.

Info

Publication number
ES2070256T3
ES2070256T3 ES90123485T ES90123485T ES2070256T3 ES 2070256 T3 ES2070256 T3 ES 2070256T3 ES 90123485 T ES90123485 T ES 90123485T ES 90123485 T ES90123485 T ES 90123485T ES 2070256 T3 ES2070256 T3 ES 2070256T3
Authority
ES
Spain
Prior art keywords
gripper
ram
tymp
tuyere
timpas
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 - Lifetime
Application number
ES90123485T
Other languages
English (en)
Inventor
Pierre Mailliet
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
Application granted granted Critical
Publication of ES2070256T3 publication Critical patent/ES2070256T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Incineration Of Waste (AREA)
  • Earth Drilling (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Heat Treatment Of Articles (AREA)
  • Moulding By Coating Moulds (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Braking Arrangements (AREA)
  • Continuous Casting (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Cleaning In General (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

EL DISPOSITIVO COMPRENDE UN GATO HIDRAULICO (28) MONTADO SOBRE UN SOPORTE MOVIL CONCEBIDO PARA SER COLOCADO EN LA PROLONGACION DEL EJE DE LA TOBERA O DE LA TIMPA PARA APOYARSE SOBRE LA PARED DEL HORNO Y PARA ACCINAR SOBRE UNA PINZA (30) CONSTITUIDA DE DOS ELEMENTOS TELESCOPICOS RESPECTIVAMENTE MOVIBLES UNO RESPECTO DEL OTRO EN EL SENTIDO AXIAL DE LA TOBERA O DE LA TIMPA PARA ASEGURAR EL MANTENIMIENTO DE ESTA, SIENDO DICHA PINZA MOVIBLE AXIALMENTE BAJO LA ACCION DE DICHO GATO. EL GATO HIDRAULICO (28) ES UN GATO DE DOBLE PISTON QUE COMPRENDE UN PISTON DE TRACCION (38) QUE ACTUA SOBRE UN ELEMENTO DE TRACCION (32) DE LA PINZA (30) Y UN PISTON DE EMPUJE (42) QUE ACTUA SOBRE UN ELEMENTO PROPULSADO (34) DE LA PINZA (30) Y ES POR ELLO CONVENIENTE PARA TODAS LAS FORMAS DE TOBERAS Y DE TIMPAS.
ES90123485T 1990-02-14 1990-12-07 Dispositivo de montado o de desmontado de toberas o de timpas de hornos de cuba. Expired - Lifetime ES2070256T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU87676A LU87676A1 (fr) 1990-02-14 1990-02-14 Dispositif de montage ou de demontage de tuyeres ou de tympes de fours a cuve

Publications (1)

Publication Number Publication Date
ES2070256T3 true ES2070256T3 (es) 1995-06-01

Family

ID=19731214

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90123485T Expired - Lifetime ES2070256T3 (es) 1990-02-14 1990-12-07 Dispositivo de montado o de desmontado de toberas o de timpas de hornos de cuba.

Country Status (16)

Country Link
US (1) US5127633A (es)
EP (1) EP0443126B1 (es)
AT (1) ATE119580T1 (es)
AU (1) AU629437B2 (es)
BR (1) BR9100481A (es)
CA (1) CA2032391C (es)
CS (1) CS32391A2 (es)
DE (1) DE69017655T2 (es)
ES (1) ES2070256T3 (es)
LU (1) LU87676A1 (es)
PL (1) PL165136B1 (es)
RU (1) RU2041958C1 (es)
SK (1) SK281596B6 (es)
TR (1) TR25680A (es)
UA (1) UA26034A1 (es)
ZA (1) ZA91147B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5925312A (en) * 1998-06-17 1999-07-20 China Steel Corporation Push-pull apparatus adapted for assembling and disassembling a tubular body that is to be fitted into a ring retainer on a wall member
KR100432130B1 (ko) * 2002-08-22 2004-05-17 주식회사 포스코 풍구 내경 차단판 및 해머 건을 이용한 내화물 파쇄장치
WO2012177964A2 (en) 2011-06-22 2012-12-27 Tube City Ims Corporation Tuyere remover
LU100373B1 (en) 2017-08-18 2019-03-26 Wurth Paul Sa Extraction Device for a Tuyere Part
CN111673673B (zh) * 2020-06-29 2024-03-29 广西玉柴机器股份有限公司 一种电气控式拔销装置
CN116408626A (zh) * 2023-03-03 2023-07-11 济南华北升降平台制造有限公司 高炉风口小套拆装机械手

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU438646A1 (ru) * 1973-01-11 1974-08-05 Предприятие П/Я В-8415 Способ получени оксаперфторалкеннитрилов
DE2530180C2 (de) * 1975-07-05 1982-09-30 Igema Kuhlmann Gmbh & Co Kg, 4100 Duisburg Vorrichtung zum Auswechseln von Blasformen in Hochöfen
FR2321543A1 (fr) * 1975-08-20 1977-03-18 Usinor Dispositif pour la mise en place des tuyeres dans un haut fourneau
US4087084A (en) * 1975-10-28 1978-05-02 Louis A. Grant, Inc. Apparatus for changing blast furnace tuyeres
SU678067A1 (ru) * 1977-01-05 1979-08-05 Проектно-Конструкторский Технологический Институт Министерства Черной Металлургии Ссср Устройство дл срыва воздушных фурм доменных печей
US4143041A (en) * 1977-01-19 1979-03-06 Eli Lilly And Company 4'-Deoxyvincristine and related compounds
SU847436A1 (ru) * 1979-07-17 1981-07-15 Локомотивное Депо "Засулаукс" При-Балтийской Ордена Октябрьской Pebo-Люции Железной Дороги Устройство дл зар да аккумул тор-НОй бАТАРЕи OT иСТОчНиКА пОСТО ННОгОТОКА
JPS57110632A (en) * 1980-12-27 1982-07-09 Nippon Kokan Kk <Nkk> Removing method for porous plug of ladie
JPS60121210A (ja) * 1983-12-05 1985-06-28 Nippon Steel Corp ノズル交換装置

Also Published As

Publication number Publication date
PL165136B1 (pl) 1994-11-30
AU629437B2 (en) 1992-10-01
US5127633A (en) 1992-07-07
CS32391A2 (en) 1991-09-15
ZA91147B (en) 1991-12-24
CA2032391C (en) 2000-10-03
ATE119580T1 (de) 1995-03-15
DE69017655T2 (de) 1995-08-03
AU6813890A (en) 1991-08-15
BR9100481A (pt) 1991-10-29
EP0443126A1 (fr) 1991-08-28
RU2041958C1 (ru) 1995-08-20
EP0443126B1 (fr) 1995-03-08
SK281596B6 (sk) 2001-05-10
PL289051A1 (en) 1992-03-23
LU87676A1 (fr) 1991-10-08
TR25680A (tr) 1993-09-01
DE69017655D1 (de) 1995-04-13
UA26034A1 (uk) 1999-02-26
CA2032391A1 (en) 1991-08-15

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