IT1254682B - Piastra per otturatore a saracinesca nonche' procedimento per la sua fabbricazione - Google Patents

Piastra per otturatore a saracinesca nonche' procedimento per la sua fabbricazione

Info

Publication number
IT1254682B
IT1254682B ITMI920649A ITMI920649A IT1254682B IT 1254682 B IT1254682 B IT 1254682B IT MI920649 A ITMI920649 A IT MI920649A IT MI920649 A ITMI920649 A IT MI920649A IT 1254682 B IT1254682 B IT 1254682B
Authority
IT
Italy
Prior art keywords
plate
procedure
manufacture
shutter
gate shutter
Prior art date
Application number
ITMI920649A
Other languages
English (en)
Original Assignee
Radex Heraklith
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 Radex Heraklith filed Critical Radex Heraklith
Publication of ITMI920649A0 publication Critical patent/ITMI920649A0/it
Publication of ITMI920649A1 publication Critical patent/ITMI920649A1/it
Application granted granted Critical
Publication of IT1254682B publication Critical patent/IT1254682B/it

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
    • B22D41/28—Plates therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)

Abstract

L'invenzione riguarda una piastra per un otturatore a saracinesca in corrispondenza del foro di colata di un crogiolo metallurgico, con almeno una rientranza confezionato sulla sua superficie perimetrale in un nastro metallico di serraggio applicato mediante smontaggio a caldo sulla superficie perimetrale della piastra.
ITMI920649A 1991-03-23 1992-03-19 Piastra per otturatore a saracinesca nonche' procedimento per la sua fabbricazione IT1254682B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4109659A DE4109659A1 (de) 1991-03-23 1991-03-23 Platte fuer einen schieberverschluss sowie verfahren zu ihrer herstellung

Publications (3)

Publication Number Publication Date
ITMI920649A0 ITMI920649A0 (it) 1992-03-19
ITMI920649A1 ITMI920649A1 (it) 1993-09-19
IT1254682B true IT1254682B (it) 1995-09-28

Family

ID=6428090

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI920649A IT1254682B (it) 1991-03-23 1992-03-19 Piastra per otturatore a saracinesca nonche' procedimento per la sua fabbricazione

Country Status (6)

Country Link
AT (1) AT402034B (it)
BE (1) BE1006770A5 (it)
DE (1) DE4109659A1 (it)
FR (1) FR2674155B1 (it)
GB (1) GB2254029B (it)
IT (1) IT1254682B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10094364B2 (en) * 2015-03-24 2018-10-09 Ocean Pacific Technologies Banded ceramic valve and/or port plate

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3223181C2 (de) * 1982-06-22 1984-07-12 Didier-Werke Ag, 6200 Wiesbaden Einspannvorrichtung für eine Verschlußplatte an einem Schiebeverschluß für den Ausguß an einem Metallschmelze enthaltenden Behälter
DE3304938C1 (de) * 1983-02-12 1984-05-03 Didier-Werke Ag, 6200 Wiesbaden Verfahren zum Aufbringen eines metallischen Spannbandes auf die Umfangsflaeche einer Verschlussplatte fuer einen Schiebeverschluss
CH660313A5 (de) * 1984-04-24 1987-04-15 Stopinc Ag Verfahren zur herstellung einer verschlussplatteneinheit fuer einen schiebeverschluss.
DE3512796C1 (de) * 1985-04-10 1986-02-06 Stopinc Ag, Baar Schiebereinheit in einem Schiebeverschluss
DE3712698C1 (en) * 1987-04-14 1988-01-21 Stopinc Ag Apparatus for clamping metal hoops around refractory plates for sliding gate nozzles
CH675976A5 (it) * 1988-01-15 1990-11-30 Stopinc Ag

Also Published As

Publication number Publication date
BE1006770A5 (fr) 1994-12-06
GB2254029B (en) 1994-07-13
FR2674155A1 (fr) 1992-09-25
ITMI920649A1 (it) 1993-09-19
GB2254029A (en) 1992-09-30
ITMI920649A0 (it) 1992-03-19
DE4109659A1 (de) 1992-09-24
DE4109659C2 (it) 1993-04-15
ATA52592A (de) 1996-06-15
FR2674155B1 (fr) 1995-12-01
AT402034B (de) 1997-01-27
GB9206269D0 (en) 1992-05-06

Similar Documents

Publication Publication Date Title
BE862116A (fr) Procede pour diminuer les tensions thermiques entre la partie metallique et la partie refractaire d'un article composite et article ainsi obtenu
IT8548238A0 (it) Valvola a saracinesca, in particolare per le acciaierie, in cui la piastra stazionaria e la saracinesca sono in materiale refrattario
TR199500791A1 (tr) Uygulamali yan tikama duvarli silindirler arasi sürekli kaliba dökme (döküm) aygiti.
SE8201287L (sv) Apparat for gjutning av smelt metall
DE69230319D1 (de) Druckgussverfahren
IT8168406A0 (it) Cilindro di laminazione a freddo fabbricato mediante colata e procedimento per la sua fabbricazione
IT1254682B (it) Piastra per otturatore a saracinesca nonche' procedimento per la sua fabbricazione
DE69005211T2 (de) Kassette, bestimmt zum Abschliessen der Stirnseite einer Stranggiessanlage.
FR2657624B1 (fr) Procede pour la fabrication de plaques en metal ductile et ses applications.
IT8125848A0 (it) Procedimento e dispositivo per regolare il movimento del pistone durante la operazione di pressatura su una macchina per pressofusione.
ES517553A0 (es) Perfeccionamientos introducidos en un procedimiento de colada con enfriamiento directo, o electromagnetica.
NO892666L (no) Fremgangsmaate for trykkstoeping av metallgjenstander.
EP0387006A3 (en) Dual plate strip caster
DE69122416D1 (de) Hartgusswalzennip
GB1308592A (en) Continuous casting of metals
BE754315A (fr) Lingotiere de coulee continue refroidie par l'eau
AU6134390A (en) Device for the continuous casting of molten metal between two parallel rolls
ZA903794B (en) An arrangement for the connection of a new cast strip in a continuous casting operation
NO880438L (no) Anordning for utgassing av smeltet metall.
FR2685009B1 (fr) Plaque de refroidissement pour unites metallurgiques, notamment pour hauts-fourneaux.
GB1191070A (en) Improvements concerning Plate Moulds for Continuous Casting
SE9203022L (sv) Metallgjutning
IT8984959A0 (it) Apparecchiatura per la produzione di ghisa sferoidale mediante trattamento in siviera.
IT1224542B (it) Perfezionamento delle miscele desolforanti per ghisa, ad effetto disincrostante e preventivo della formazione di incrostazioni di scoria
KR930008349U (ko) 용탕 단조용 금형장치