SU1038064A1 - Motor non-chilled complex-configuration iron castings - Google Patents

Motor non-chilled complex-configuration iron castings Download PDF

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Publication number
SU1038064A1
SU1038064A1 SU823389075A SU3389075A SU1038064A1 SU 1038064 A1 SU1038064 A1 SU 1038064A1 SU 823389075 A SU823389075 A SU 823389075A SU 3389075 A SU3389075 A SU 3389075A SU 1038064 A1 SU1038064 A1 SU 1038064A1
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SU
USSR - Soviet Union
Prior art keywords
chill mold
casting
air gap
complex
cooling
Prior art date
Application number
SU823389075A
Other languages
Russian (ru)
Inventor
Геннадий Анатольевич Анисович
Владимир Степанович Алексеев
Сергей Викторович Галагаев
Александр Михайлович Чернявский
Original Assignee
Могилевское Отделение Физико-Технического Института Ан Бсср
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Application filed by Могилевское Отделение Физико-Технического Института Ан Бсср filed Critical Могилевское Отделение Физико-Технического Института Ан Бсср
Priority to SU823389075A priority Critical patent/SU1038064A1/en
Application granted granted Critical
Publication of SU1038064A1 publication Critical patent/SU1038064A1/en

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Abstract

СПОСОБ ПОЛУЧЕНИЯ НЕОТБЕЛЕННЫХ ЧУГУННЫХ ОТЛИВОК СЛОЖ ,НОЙ КОНФИГУРАЦИИ, включающий заливку жидкого металла в кокиль, выдержку до образовани  поверзсностной корки, создание регулируемого воздушного зазора между отливкой и кокилем и охлаждение ее в кокиле, отлй 1аюшийс  тем, что, с целью повьпиени  качества отливок , перед созданием регулируемого .воздушного зазора между отливкой и ко1килем еркало жидкого металла отлаждают со скоростью 0,4 - 0,8 мм/сек.A METHOD FOR OBTAINING UNCLEANED ANGULAR CASTINGS A COMPOSITION, CONTAINING THE CONFIGURATION, including pouring the liquid metal into a chill mold, holding to a surface crust, creating an adjustable air gap between the casting and the chill mold and cooling it in the chill mold, leaving an open air gap between the casting and the chill mold and cooling it in the chill mold, leaving an open air gap between the casting and the chill mold and cooling it in the chill mold; the creation of an adjustable air gap between the casting and the cold metal of the liquid metal is adjusted at a rate of 0.4-0.8 mm / sec.

Description

СО 00CO 00

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Claims (1)

СПОСОБ ПОЛУЧЕНИЯ НЕОТБЕЛЕННЫХ ЧУГУННЫХ ОТЛИВОК'СЛОЖНОЙ КОНФИГУРАЦИИ, включающий залив* ку жидкого металла в кокиль, выдержку до образования поверхностной корки, создание регулируемого воздушного зазора между отливкой и кокилем и охлаждение ее в кокиле, отливающийся тем, что, с целью повышения качества отливок, перед созданием регулируемого воздушного зазора между отливкой и ко килем^еркало жидкого металла охлаждают со скоростью 0,4 - 0,8 мм/сек.METHOD FOR PRODUCING UNBELETED CAST IRON CASTINGS OF COMPLEX CONFIGURATION, including pouring molten metal into a chill mold, holding to form a surface crust, creating an adjustable air gap between the casting and chill mold and cooling it in the chill mold, casting in order to improve the quality of castings before by creating an adjustable air gap between the casting and the keel ^ the liquid metal mirror is cooled at a speed of 0.4 - 0.8 mm / s.
SU823389075A 1982-02-02 1982-02-02 Motor non-chilled complex-configuration iron castings SU1038064A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU823389075A SU1038064A1 (en) 1982-02-02 1982-02-02 Motor non-chilled complex-configuration iron castings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU823389075A SU1038064A1 (en) 1982-02-02 1982-02-02 Motor non-chilled complex-configuration iron castings

Publications (1)

Publication Number Publication Date
SU1038064A1 true SU1038064A1 (en) 1983-08-30

Family

ID=20994886

Family Applications (1)

Application Number Title Priority Date Filing Date
SU823389075A SU1038064A1 (en) 1982-02-02 1982-02-02 Motor non-chilled complex-configuration iron castings

Country Status (1)

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SU (1) SU1038064A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
1. Авторское свидетельство СССР N 495147, кл. В 22 D 15/ОО, 1974. *

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