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SU629001A1 - Apparatus for closure-less teeming of metal - Google Patents

Apparatus for closure-less teeming of metal

Info

Publication number
SU629001A1
SU629001A1 SU772499067A SU2499067A SU629001A1 SU 629001 A1 SU629001 A1 SU 629001A1 SU 772499067 A SU772499067 A SU 772499067A SU 2499067 A SU2499067 A SU 2499067A SU 629001 A1 SU629001 A1 SU 629001A1
Authority
SU
USSR - Soviet Union
Prior art keywords
metal
teeming
closure
less
glass
Prior art date
Application number
SU772499067A
Other languages
Russian (ru)
Inventor
Петр Яковлевич Татаринов
Игорь Иванович Пистехин
Вячеслав Демьянович Бочаров
Александр Августович Кортель
Лев Яковлевич Фридман
Original Assignee
Предприятие П/Ч А-3244
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 Предприятие П/Ч А-3244 filed Critical Предприятие П/Ч А-3244
Priority to SU772499067A priority Critical patent/SU629001A1/en
Application granted granted Critical
Publication of SU629001A1 publication Critical patent/SU629001A1/en

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  • Physical Or Chemical Processes And Apparatus (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)

Description

ет взаимодействие огнеупоров с em interaction refractories with

металлом, что увеличивает его стойкоеть.metal, which increases its stamina.

Далее металл проходит через цилиндрический канал нлит 1, конический канал 10 стакана-коллектора 3, сужающегос  по ходу движени  металла, и образует на выходе ровную плотную струю.Further, the metal passes through the cylindrical channel nlit 1, the conical channel 10 of the glass-collector 3, which narrows in the direction of the metal movement, and forms a flat dense stream at the exit.

Оптимальные значени  конусности стакана и стакана-коллектора наход тс  в пределах - lV- меньшей конусности ухудшаетс  плотность струи, а при большей возрастает подпор и по вл етс  опасность прохода металла -между плитами.The optimal values of the taper of the glass and the glass-collector are within the - lV-lower taper, the density of the jet deteriorates, and with a larger taper, the backwater increases and the danger of metal passing between the plates appears.

Использование предлагаемого устройства позвол ет повысить стойкость устройства, и возможность его многократного испо.чьзовани .The use of the proposed device allows increasing the durability of the device and the possibility of its multiple use.

Claims (2)

1.Авторское свидетельство СССР № 497096, кл. В. 22 D 41/00, 1973.1. USSR author's certificate number 497096, cl. B. 22 D 41/00, 1973. 2.«Черметинформаци , Сталеплавильное производство, сер. 6, вып. oVo 1, Скольз щие ковшевые затворы, 1973, с. 7.2. “Chermetinformatsi, Steelmaking, ser. 6, issue. oVo 1, Sliding bucket bolts, 1973, p. 7
SU772499067A 1977-06-20 1977-06-20 Apparatus for closure-less teeming of metal SU629001A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772499067A SU629001A1 (en) 1977-06-20 1977-06-20 Apparatus for closure-less teeming of metal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772499067A SU629001A1 (en) 1977-06-20 1977-06-20 Apparatus for closure-less teeming of metal

Publications (1)

Publication Number Publication Date
SU629001A1 true SU629001A1 (en) 1978-10-25

Family

ID=20714461

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772499067A SU629001A1 (en) 1977-06-20 1977-06-20 Apparatus for closure-less teeming of metal

Country Status (1)

Country Link
SU (1) SU629001A1 (en)

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