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1. WO2000040357 - ACTUATOR SITUATED AT THE OUTLET OF A VESSEL FOR MOLTEN MATERIAL

Publication Number WO/2000/040357
Publication Date 13.07.2000
International Application No. PCT/EP1999/010388
International Filing Date 24.12.1999
IPC
B22D 41/28 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
22CASTING; POWDER METALLURGY
DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
41Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
14Closures
22sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
28Plates therefor
CPC
B22D 41/28
BPERFORMING OPERATIONS; TRANSPORTING
22CASTING; POWDER METALLURGY
DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
41Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
14Closures
22sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
28Plates therefor
Applicants
  • DIDIER-WERKE AG [DE/DE]; Abraham-Lincoln-Strasse 1 D-65189 Wiesbaden, DE (AllExceptUS)
  • BRÜCKNER, Raimund [DE/DE]; DE (UsOnly)
  • GRIMM, Daniel [DE/DE]; DE (UsOnly)
  • KAPOOR, Jivan [DE/DE]; DE (UsOnly)
Inventors
  • BRÜCKNER, Raimund; DE
  • GRIMM, Daniel; DE
  • KAPOOR, Jivan; DE
Agents
  • KEIL & SCHAAFHAUSEN; Cronstettenstrasse 66 D-60322 Frankfurt am Main, DE
Priority Data
199 00 074.305.01.1999DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) STELLGLIED AM AUSLAUF EINES SCHMELZENGEFÄSSES
(EN) ACTUATOR SITUATED AT THE OUTLET OF A VESSEL FOR MOLTEN MATERIAL
(FR) ORGANE DE COMMANDE PLACE AU NIVEAU DE L'EVACUATION D'UN CONTENANT POUR MATIERE EN FUSION
Abstract
(DE)
Ein Stellglied am Auslauf eines Schmelzengefässes, insbesondere für flüssigen Stahl. Zum Öffnen oder Schliessen des Auslaufes (2) soll das Einwegteil baulich einfach sein und nicht von einfrierender Schmelze blockiert werden. Das Stellglied (10) oder ein Einsatz (11) besteht hierfür im Bereich seiner von der Schmelze beaufschlagten Oberfläche aus nicht oder nur wenig benetzendem Material.
(EN)
The invention relates to an actuator situated at the outlet of a vessel for molten material, especially for liquid steel. The disposable component is constructed in a simple manner and is not blocked by solidifying molten material thus permitting it to open and close the outlet (2). The actuator (10) or an insert (11) have a surface which is impinged upon by the molten material. Said surface consists of material which does not or only slightly wets.
(FR)
L'invention concerne un organe de commande placé au niveau de l'évacuation d'un contenant pour matière en fusion, notamment pour de l'acier liquide, ledit organe servant l'ouverture et à la fermeture de l'évacuation (2). L'invention vise à créer un organe de commande, à usage unique, de conception simple et ne pouvant pas être bloqué par la matière fondue en cours de solidification. A cet effet, l'organe de commande (10) selon l'invention est constitué, au niveau de sa surface exposée à la matière en fusion, d'un matériau ne pouvant pas être imprégné ou ne pouvant être que faiblement imprégné.
Also published as
Latest bibliographic data on file with the International Bureau