ES2031795T1 - Tobera de caja para cucharas y analogos. - Google Patents

Tobera de caja para cucharas y analogos.

Info

Publication number
ES2031795T1
ES2031795T1 ES199191830071T ES91830071T ES2031795T1 ES 2031795 T1 ES2031795 T1 ES 2031795T1 ES 199191830071 T ES199191830071 T ES 199191830071T ES 91830071 T ES91830071 T ES 91830071T ES 2031795 T1 ES2031795 T1 ES 2031795T1
Authority
ES
Spain
Prior art keywords
fixed
cover
nozzle
spoons
analogs
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.)
Granted
Application number
ES199191830071T
Other languages
English (en)
Other versions
ES2031795T3 (es
Inventor
Giovanni Cno Nuova Sanac S.P.A. Timossi
Franco Cno Ilva S.P.A. Cecchi
Giancarlo Cno Ilva S.P.A. Martelli
Roberto Nuova Sanac S.P.A. Ricci
Massimo Cno Nuova Sanac S.P.A. Filippi
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.)
Ilva SpA
Nuova Sanac SpA
Original Assignee
Ilva SpA
Nuova Sanac SpA
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 Ilva SpA, Nuova Sanac SpA filed Critical Ilva SpA
Publication of ES2031795T1 publication Critical patent/ES2031795T1/es
Application granted granted Critical
Publication of ES2031795T3 publication Critical patent/ES2031795T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/14—Closures
    • B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
    • B22D41/40—Means for pressing the plates together

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Springs (AREA)
  • Pressure Vessels And Lids Thereof (AREA)

Abstract

LA INVENCION SE REFIERE A UNA TOBERA EN CAJA PARA CALDERAS Y SIMILARES, DEL TIPO QUE INCLUYE: (A) UPERIOR FIJA (10) SITUADA EN EL FONDO DE LA CALDERA; (B) PLACA METALICA INFERIOR FIJA, LLAMADA "LA CUBIERTA", FIJADA A LA ANTERIOR POR MEDIO DE TORNILLOS (13) Y BASCULABLE Y DESMONTABLE DE LA ANTERIOR PARA LABORES DE MANTENIMIENTO DE LA TOBERA EN CAJA; (C) AS DOS ANTERIORES, MEDIANTE CONTROLES APROPIADOS, LLAMADA "LA CORREDERA"; (D) IFICIO, FIJADA EN UNA POSICION FIJA MEDIANTE LA PLACA METALICA FIJA SUPERIOR (10); (E) ON UN ORIFICIO, SUJETA POR LA CORREDERA (60) Y POR TANTO DESLIZANTE CON ELLA. SEGUN LA INVENCION, LA TOBERA EN CAJA TAMBIEN INCLUYE: (F) ORREDERA MENCIONADA (60) Y LA CUBIERTA (20), ASI COMO: (G) ONJUNTO DE MUELLES (40) COLOCADOS ENTRE DICHA CUBIERTA (20) Y EL ARMAZON DESLIZANTE (50), SITUADA A LO LARGO DE LOS LADOS MAYORES DE LA CUBIERTA (20)
ES91830071T 1990-03-02 1991-03-04 Cierre deslizante para recipientes de colada, provisto de muelles de presion lateral. Expired - Lifetime ES2031795T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT12435A IT1240587B (it) 1990-03-02 1990-03-02 Scaricatore a cassetto per siviere e simili, a molle di pressione laterale

Publications (2)

Publication Number Publication Date
ES2031795T1 true ES2031795T1 (es) 1993-01-01
ES2031795T3 ES2031795T3 (es) 1998-10-16

Family

ID=11140132

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91830071T Expired - Lifetime ES2031795T3 (es) 1990-03-02 1991-03-04 Cierre deslizante para recipientes de colada, provisto de muelles de presion lateral.

Country Status (5)

Country Link
EP (1) EP0445087B1 (es)
AT (1) ATE166815T1 (es)
DE (2) DE69129504T2 (es)
ES (1) ES2031795T3 (es)
IT (1) IT1240587B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0590174B1 (en) * 1992-09-28 1998-12-02 VESUVIUS ITALIA S.p.A. Box nozzle for ladles and the like, with lateral torsion bars
EP1786581B1 (en) * 2004-09-07 2008-04-02 CO.ME.CA Costruzioni Meccaniche Carpenteria S.P.A. Dispensing device for steel casting and the like
CN110369700B (zh) * 2019-07-08 2021-07-09 唐山不锈钢有限责任公司 一键式远程钢包车定位及自动摘盖加盖控制装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1004615B (it) * 1973-10-16 1976-07-20 Sirma Soc Italiana Otturatore con organo mobile azio nabile in movimento angolare parti colarmente per il controllo del flusso di metalli fusi da conteni tori o siviere
JPH0335481Y2 (es) * 1984-09-11 1991-07-26
ATE98918T1 (de) * 1989-06-02 1994-01-15 Sanac Nuova Spa Schieberverschluss fuer giesspfannen und aehnliche vorrichtungen.

Also Published As

Publication number Publication date
EP0445087B1 (en) 1998-06-03
EP0445087A2 (en) 1991-09-04
IT9012435A0 (it) 1990-03-02
DE69129504T2 (de) 1999-01-07
ES2031795T3 (es) 1998-10-16
IT9012435A1 (it) 1991-09-02
IT1240587B (it) 1993-12-17
EP0445087A3 (en) 1992-04-29
ATE166815T1 (de) 1998-06-15
DE69129504D1 (de) 1998-07-09
DE445087T1 (de) 1992-04-30

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