DK0480239T3 - Closing and / or regulating device for the outlet of a metallurgical vessel - Google Patents

Closing and / or regulating device for the outlet of a metallurgical vessel

Info

Publication number
DK0480239T3
DK0480239T3 DK91116284.0T DK91116284T DK0480239T3 DK 0480239 T3 DK0480239 T3 DK 0480239T3 DK 91116284 T DK91116284 T DK 91116284T DK 0480239 T3 DK0480239 T3 DK 0480239T3
Authority
DK
Denmark
Prior art keywords
driving rod
outlet
metallurgical vessel
closing
regulating device
Prior art date
Application number
DK91116284.0T
Other languages
Danish (da)
Inventor
Andreas Schuler
Ullrich Hintzen
Martin Wiesel
Original Assignee
Didier Werke Ag
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 Didier Werke Ag filed Critical Didier Werke Ag
Application granted granted Critical
Publication of DK0480239T3 publication Critical patent/DK0480239T3/en

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

Abstract

In a shut-off and/or control device for the outlet of a metallurgical vessel, a driving rod (12) extends in an internal space (8) of a refractory ceramic shut-off and/or control element (4). In order to permit tilting and transmission of a rotary motion with as little play as possible in the region of the inner end (13) of the driving rod (12), the internal space (8) in the region of its base (9) and the driving rod (12) at the inner end (13) have cross-sectional profiles (21, 22) which deviate from the circular. They are in engagement with one another and rest against one another at a line (23) of contact. At least one of the cross-sectional profiles (21, 22) tapers, creating a free space (25) above and below the line (23) of contact and allowing the driving rod (12) to be tilted. <IMAGE>
DK91116284.0T 1990-10-10 1991-09-25 Closing and / or regulating device for the outlet of a metallurgical vessel DK0480239T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4032084A DE4032084C1 (en) 1990-10-10 1990-10-10

Publications (1)

Publication Number Publication Date
DK0480239T3 true DK0480239T3 (en) 1994-11-07

Family

ID=6415973

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91116284.0T DK0480239T3 (en) 1990-10-10 1991-09-25 Closing and / or regulating device for the outlet of a metallurgical vessel

Country Status (5)

Country Link
EP (1) EP0480239B1 (en)
AT (1) ATE109385T1 (en)
DE (2) DE4032084C1 (en)
DK (1) DK0480239T3 (en)
ES (1) ES2057701T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2692344B1 (en) * 1992-06-11 1998-01-23 Electricite De France DEVICE FOR SEALING A TANK CONTAINING A VITOUS MAGMA IN FUSION, CORRESPONDING TANK AND METHOD FOR DISCHARGING THIS MAGMA.
CH688712A5 (en) 1994-07-22 1998-01-30 Stopinc Ag Vessel closure member on the spout of a molten metal containing.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1032291A (en) * 1963-01-03 1966-06-08 Morganite Crucible Ltd Improvements in and relating to refractory sleeve sheaths
GB1160309A (en) * 1967-01-09 1969-08-06 Vesuvius Crucible Co Refractory Sleeve for Protecting Stopper Rod in a Vessel for Handling Molten Metal
BR8707558A (en) * 1986-12-01 1989-02-21 Arva Ag FLOW AND OUTPUT CONTROL DEVICE FOR METALLURGICAL CONTAINERS AND MELTED METAL FOUNDRY PROCESS
GB8718878D0 (en) * 1987-08-10 1987-09-16 Thor Ceramics Ltd Actuator mechanism
DE3743383A1 (en) * 1987-12-21 1989-07-06 Radex Deutschland Ag Stopper-like device for discharge regulation of the pouring outlet (nozzle) of a vessel receiving metallurgical melt
DE4032083A1 (en) * 1990-10-10 1992-04-16 Didier Werke Ag LOCKING AND / OR CONTROL DEVICE FOR POURING A METALLURGICAL VESSEL

Also Published As

Publication number Publication date
EP0480239B1 (en) 1994-08-03
DE59102419D1 (en) 1994-09-08
ES2057701T3 (en) 1994-10-16
ATE109385T1 (en) 1994-08-15
DE4032084C1 (en) 1992-05-27
EP0480239A1 (en) 1992-04-15

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