NO159350C - TAPER DEVICE WITH VARIABLE OPENING FOR TAPPING MELT. - Google Patents

TAPER DEVICE WITH VARIABLE OPENING FOR TAPPING MELT.

Info

Publication number
NO159350C
NO159350C NO823649A NO823649A NO159350C NO 159350 C NO159350 C NO 159350C NO 823649 A NO823649 A NO 823649A NO 823649 A NO823649 A NO 823649A NO 159350 C NO159350 C NO 159350C
Authority
NO
Norway
Prior art keywords
cylinders
respect
variable opening
taper device
sealing
Prior art date
Application number
NO823649A
Other languages
Norwegian (no)
Other versions
NO159350B (en
NO823649L (en
Inventor
Georges Mathgen
Charles Pruem
Robert Scherer
Roger Leick
Carlo Heintz
Original Assignee
Arbed
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 Arbed filed Critical Arbed
Publication of NO823649L publication Critical patent/NO823649L/en
Publication of NO159350B publication Critical patent/NO159350B/en
Publication of NO159350C publication Critical patent/NO159350C/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D37/00—Controlling or regulating the pouring of molten metal from a casting melt-holding vessel
    • 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
    • B22D41/08—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like for bottom pouring

Abstract

1. Taphole device for the casting of fused metallic or non-metallic materials comprising two cylinders (A, B) having parallel axes and one common contact line and being rotatable around their axes in opposite directions relative to each other, each of the cylinders (A, B) having one groove (10) with a varying cross section extending each along a part of the circumference of each cylinder and the cylinders being positioned in a face-to-face alignment, so that the two grooves (10) cooperate to form a symmetrical opening with respect to the line of contact of said cylinders, characterized in that it includes means for sealing the cylinders with respect to one another as well as attachment means (1 and 2) and sealing means with respect to the vessel containing the molten material.
NO823649A 1981-11-04 1982-11-03 TAPER DEVICE WITH VARIABLE OPENING FOR TAPPING MELT. NO159350C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU83734A LU83734A1 (en) 1981-11-04 1981-11-04 CASTING DEVICE WITH VARIABLE OPENING

Publications (3)

Publication Number Publication Date
NO823649L NO823649L (en) 1983-05-05
NO159350B NO159350B (en) 1988-09-12
NO159350C true NO159350C (en) 1988-12-21

Family

ID=19729758

Family Applications (1)

Application Number Title Priority Date Filing Date
NO823649A NO159350C (en) 1981-11-04 1982-11-03 TAPER DEVICE WITH VARIABLE OPENING FOR TAPPING MELT.

Country Status (9)

Country Link
EP (1) EP0078760B1 (en)
JP (1) JPS5888054A (en)
AT (1) ATE17199T1 (en)
CA (1) CA1186480A (en)
DE (1) DE3268274D1 (en)
DK (1) DK487882A (en)
FI (1) FI822763L (en)
LU (1) LU83734A1 (en)
NO (1) NO159350C (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU84668A1 (en) * 1983-03-01 1984-11-14 Arbed CASTING DEVICE FOR METALLURGICAL OVENS OR CONTAINERS
GB2194023A (en) * 1986-08-15 1988-02-24 Geoflow Int Pty Ltd Valve
LU87046A1 (en) * 1987-11-12 1989-06-14 Wurth Paul Sa DEVICE FOR ADJUSTING THE FLOW OF A FUSED MATERIAL AND APPLICATION TO A CONTINUOUS CASTING SYSTEM
GB2214271A (en) * 1987-12-30 1989-08-31 Intellprop Corp Fluid flow control means
DE3809071A1 (en) * 1988-03-18 1989-09-28 Didier Werke Ag TURNING AND / OR SLIDING CLOSURE FOR A SPOUT OF A METAL MELT CONTAINING METAL, AND LOCKING PARTS FOR SUCH A LOCKING
GB2295638A (en) * 1994-11-30 1996-06-05 Brookmex Ltd Material flow device
JP4768149B2 (en) * 2000-08-10 2011-09-07 Ｎｅｃエンジニアリング株式会社 Liquid crystal display element manufacturing apparatus
JP5425730B2 (en) * 2009-08-27 2014-02-26 本田技研工業株式会社 Viscous material application nozzle
IT201900018725A1 (en) * 2019-10-14 2021-04-14 Sacmi Dispensing head of a polymeric material and relative delivery method, method of transferring a dose of polymeric material.
CN114029480A (en) * 2021-11-19 2022-02-11 崔荣凯 Aluminum alloy casting device for metal manufacturing

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2029105A (en) * 1933-12-23 1936-01-28 Universal Oil Prod Co Valve
DE1120226B (en) * 1959-02-21 1961-12-21 Kurt Vahlberg Throttle device with two rotatable rollers in the housing, each having a recess
FR1478920A (en) * 1965-05-06 1967-04-28 Stal Laval Apparat Ab Liquid metal casting device
GB1434768A (en) * 1973-06-07 1976-05-05 Westinghouse Brake & Signal Valve for particulate material

Also Published As

Publication number Publication date
CA1186480A (en) 1985-05-07
NO159350B (en) 1988-09-12
DE3268274D1 (en) 1986-02-13
JPS5888054A (en) 1983-05-26
EP0078760A1 (en) 1983-05-11
JPH0356790B2 (en) 1991-08-29
DK487882A (en) 1983-05-05
ATE17199T1 (en) 1986-01-15
EP0078760B1 (en) 1986-01-02
FI822763A0 (en) 1982-08-09
NO823649L (en) 1983-05-05
FI822763L (en) 1983-05-05
LU83734A1 (en) 1983-09-01

Similar Documents

Publication Publication Date Title
FR2459984B1 (en) COMPOSITION FOR FLEXIBLE CONTACT LENSES WITH INCREASED OXYGEN PERMEABILITY, AND LENSES THEREOF
BR8009075A (en) METALLURGICAL FUSION AND REFINING SET
BE862116A (en) PROCESS FOR DECREASING THERMAL TENSIONS BETWEEN THE METAL PART AND THE REFRACTORY PART OF A COMPOSITE ARTICLE AND ARTICLE THUS OBTAINED
CH397970A (en) Method and burner for heating molten material contained in the melting chamber of a furnace
NO159350C (en) TAPER DEVICE WITH VARIABLE OPENING FOR TAPPING MELT.
FR2519043B1 (en) ARCHED PAVE ELEMENT FOR LAYING A MOSAIC PAVING
FR2314787A1 (en) PROCESS FOR THE PRODUCTION OF A STEEL MELT FOR THE CONTINUOUS CASTING PROCESS
FR2472019B1 (en) METHOD FOR MANUFACTURING STEEL IN ARC FURNACE, COMPRISING THE BLOWING OF A CARBONACEOUS MATERIAL IN MOLTEN STEEL
NO162773C (en) Apparatus for the production of metals with high melting point and high visibility.
FR2521593B1 (en) MOLTEN METAL REFINING AGENT AND PROCESS FOR PRODUCING THE AGENT
FR2321547A1 (en) FUSION REDUCTION PROCESS AND OVEN FOR THE MANUFACTURING OF MELTED CARBON METAL
IT8621850A0 (en) A CERAMIC COMPOSITE MATERIAL AND A LINING FOR METALLURGICAL MELTING FURNACES IN WHICH SUCH CERAMIC COMPOSITE MATERIAL IS USED.
DK41682A (en) FLUORABLE RESIN MATERIAL WITH CONTINUOUS PORTS AND PROCEDURES FOR MANUFACTURING THEREOF
DE3581579D1 (en) SYSTEM FOR REFRESHING WITH AN ADDITIONAL ARC FURNACE.
GB2166432B (en) Refractory wear part for use in the pouring of molten metal
FR2561653B1 (en) POLYMERIC MATERIAL FOR FORMING TRANSPARENT HYDROGELS WITH HIGH PERMEABILITY FOR GASES AND GOOD MECHANICAL PROPERTIES
IT8322308A0 (en) SYSTEM FOR MELTING STEEL WITH TWO FURNACE VESSELS.
FR2342342A1 (en) PROCESS FOR THE CONTINUOUS FUSION OF STEEL HAVING A HIGH DEGREE OF PURITY
FR2454467B1 (en) PROCESS FOR DESULFURIZING CAST IRON OR FUSED STEEL AND CORRESPONDING DESULFURIZING PRODUCTS
ES259704U (en) Refractory brick for lining a metallurgical container
JPS5696779A (en) Member for low melting point metal melt keeping furnace
NO164179C (en) Apparatus for the production of metals with high melting point and high visibility.
ES296051U (en) Device for the bottom-tapping of a melting bath from a melting furnace or a teeming ladle.
BE887607A (en) REFRACTORY MATERIAL FOR MOLTEN STEEL MASS
BE892802A (en) REFRACTORY WEAR LAYER FOR CAST CONVEYORS