IT1221721B - Teeming nozzle for low height casting machine - Google Patents

Teeming nozzle for low height casting machine

Info

Publication number
IT1221721B
IT1221721B IT83488/87A IT8348887A IT1221721B IT 1221721 B IT1221721 B IT 1221721B IT 83488/87 A IT83488/87 A IT 83488/87A IT 8348887 A IT8348887 A IT 8348887A IT 1221721 B IT1221721 B IT 1221721B
Authority
IT
Italy
Prior art keywords
nozzle
casting machine
teeming
melt
low height
Prior art date
Application number
IT83488/87A
Other languages
Italian (it)
Other versions
IT8783488A0 (en
Inventor
Bassarutti Alfredo
Tosini Riccardo
Original Assignee
Danieli Off Mecc
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 Danieli Off Mecc filed Critical Danieli Off Mecc
Publication of IT8783488A0 publication Critical patent/IT8783488A0/en
Priority to IT83488/87A priority Critical patent/IT1221721B/en
Priority to ES88113533T priority patent/ES2056083T3/en
Priority to AT88113533T priority patent/ATE107878T1/en
Priority to EP88113533A priority patent/EP0306751B1/en
Priority to DE3850464T priority patent/DE3850464T2/en
Priority to IN722/CAL/88A priority patent/IN169695B/en
Priority to CA000576163A priority patent/CA1322096C/en
Priority to US07/238,301 priority patent/US5072779A/en
Priority to SU884356545A priority patent/SU1722217A3/en
Priority to CN88106467A priority patent/CN1033587A/en
Priority to UA4356545A priority patent/UA5555A1/en
Priority to US07/547,307 priority patent/US5074354A/en
Application granted granted Critical
Publication of IT1221721B publication Critical patent/IT1221721B/en

Links

Landscapes

  • Continuous Casting (AREA)

Abstract

Material is cast using a continuous casting machine having a reduced height and a virtually horizontal oxillatory crystalliser, with an immersed teeming nozzle feeding melt into the crystalliser below the meniscus line whilst a pressure is maintained within the nozzle feed tube at a higher value than outside the nozzle, correlated with the pressure surrounding the nozzle, and also acting on the meniscus of the melt in the crystallizer, thus preventing gas migration from the outside to the inside of the nozzle, whilst allowing passage of gases from the melt through the nozzle. Appts. comprises low height horizontal continuous casting machine, having a teeming nozzle, a crystallizer, flow regulator through the teeming nozzle, and pressure regulation from the nozzle internal tube to the nozzle exterior.
IT83488/87A 1987-09-07 1987-11-05 Teeming nozzle for low height casting machine IT1221721B (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
IT83488/87A IT1221721B (en) 1987-11-05 1987-11-05 Teeming nozzle for low height casting machine
ES88113533T ES2056083T3 (en) 1987-09-07 1988-08-19 CASTING METHOD FOR A CONTINUOUS CASTING MACHINE OF A REDUCED HEIGHT AND CORRESPONDING SUBMERGED CASTING NOZZLE.
AT88113533T ATE107878T1 (en) 1987-09-07 1988-08-19 CASTING PROCESS FOR A CONTINUOUS CASTING DEVICE WITH REDUCED HEIGHT AND THE RESULTING IMMERSION NOZZLE.
EP88113533A EP0306751B1 (en) 1987-09-07 1988-08-19 Casting method for a continuous casting machine of a reduced height and consequential immersed teeming nozzle
DE3850464T DE3850464T2 (en) 1987-09-07 1988-08-19 Casting process for a continuous casting device with reduced height and corresponding immersion pouring.
IN722/CAL/88A IN169695B (en) 1987-09-07 1988-08-30
CA000576163A CA1322096C (en) 1987-09-07 1988-08-31 Casting method for a continuous casting machine of a reduced height and consequential immersed teeming nozzle
US07/238,301 US5072779A (en) 1987-09-07 1988-08-31 Continuous casting machine of a reduced height with immersed teeming nozzle
SU884356545A SU1722217A3 (en) 1987-09-07 1988-09-06 Method of continuous casting by lower continuous casting machine with oscillating horizontal or inclined mould and device for feeding metal in lower continuous casting machine with oscillating horizontal or inclined mould
CN88106467A CN1033587A (en) 1987-09-07 1988-09-06 Continuous casing and immersion casting nozzle
UA4356545A UA5555A1 (en) 1987-09-07 1988-09-06 игЯ
US07/547,307 US5074354A (en) 1987-09-07 1990-07-03 Casting method for a continuous casting machine of a reduced height and consequential immersed teeming nozzle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT83488/87A IT1221721B (en) 1987-11-05 1987-11-05 Teeming nozzle for low height casting machine

Publications (2)

Publication Number Publication Date
IT8783488A0 IT8783488A0 (en) 1987-11-05
IT1221721B true IT1221721B (en) 1990-07-12

Family

ID=11322519

Family Applications (1)

Application Number Title Priority Date Filing Date
IT83488/87A IT1221721B (en) 1987-09-07 1987-11-05 Teeming nozzle for low height casting machine

Country Status (1)

Country Link
IT (1) IT1221721B (en)

Also Published As

Publication number Publication date
IT8783488A0 (en) 1987-11-05

Similar Documents

Publication Publication Date Title
US5411240A (en) Furnace for delivering a melt to a casting machine
JPS571544A (en) Method and device for horizontal strand casting of molten metal, particularly steel
US5716538A (en) Discharge nozzle for continuous casting
KR19980702328A (en) Method and apparatus for injecting a metal melt into a mold
UA5555A1 (en) игЯ
ZA904020B (en) Immersible casting pipe for introducing a steel melt into a continuous casting ingot mould
IT1214218B (en) Teeming nozzle for low height casting machine
IT1221721B (en) Teeming nozzle for low height casting machine
IT1227125B (en) Teeming nozzle for low height casting machine
ES2001920A6 (en) Method for controlling early casting stage in continuous casting process.
JPS5731452A (en) Tundish for continuous casting
CA2088882A1 (en) Process of continuously casting metals
ES8302500A1 (en) Improvements in the pouring of molten metals
CA2039685A1 (en) Method and apparatus for controlling the flow of molten metals
ES483425A1 (en) Feed Head for Continuous Casting
JPH0160339B2 (en)
US6109335A (en) Ingot mould for the continuous vertical casting of metals
JPS5731453A (en) Continuous casting method for steel
JPS645648A (en) Pouring nozzle for metal strip continuous casting apparatus
US3480073A (en) Apparatus for controlling discharge of metal from a vacuum degassing chamber
GB1348479A (en) Level control in continuous casting
FR2369894A1 (en) Continuous casting of steel - flowing into mould via casting pipe contg. side inlet for argon protecting steel from oxidn.
JPS56158253A (en) Inoculation method for cast iron in automatic pouring device
GB1401766A (en) Casting aluminium ingots
JPS577364A (en) Pouring method for molten steel in continuous casting

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19941128