SU1560384A1 - Die-casting mould for pressure casting with crystallization - Google Patents

Die-casting mould for pressure casting with crystallization Download PDF

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Publication number
SU1560384A1
SU1560384A1 SU843780286A SU3780286A SU1560384A1 SU 1560384 A1 SU1560384 A1 SU 1560384A1 SU 843780286 A SU843780286 A SU 843780286A SU 3780286 A SU3780286 A SU 3780286A SU 1560384 A1 SU1560384 A1 SU 1560384A1
Authority
SU
USSR - Soviet Union
Prior art keywords
casting
matrix
die
crystallization
central hole
Prior art date
Application number
SU843780286A
Other languages
Russian (ru)
Inventor
Владимир Васильевич Марков
Елена Георгиевна Савинова
Георгий Иванович Белявский
Original Assignee
Горьковский политехнический институт им.А.А.Жданова
Горьковское Высшее Военное Училище Им.Маршала Советского Союза И.Х.Баграмяна
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.)
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Publication date
Application filed by Горьковский политехнический институт им.А.А.Жданова, Горьковское Высшее Военное Училище Им.Маршала Советского Союза И.Х.Баграмяна filed Critical Горьковский политехнический институт им.А.А.Жданова
Priority to SU843780286A priority Critical patent/SU1560384A1/en
Application granted granted Critical
Publication of SU1560384A1 publication Critical patent/SU1560384A1/en

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Abstract

Пресс-форма дл  лить  с кристаллизацией под давлением, содержаща  пуансон, съемник, матрицу, в которой выполнены кольцева  рабоча  полость в верхней части матрицы, центральное отверстие и металлоприемна  полость, отличающа с  тем, что, с целью повышени  точности отливок, она снабжена вставкой, размещенной в центральном отверстии матрицы с возможностью перемещени  вдоль ее оси, при этом металлоприемна  полость выполнена во вставке. 2 ил.A casting mold with crystallization under pressure, containing a punch, a puller, a matrix in which an annular working cavity is made in the upper part of the die, a central hole and a metal receiving cavity, characterized in that, in order to improve the accuracy of castings, it is provided with an insert, placed in the central hole of the matrix with the possibility of movement along its axis, while the metal receiving cavity is made in the insert. 2 Il.

Description

Фиг.33

Claims (1)

ПРЕСС-ФОРМА ДЛЯ ЛИТЬЯ С КРИСТАЛЛИЗАЦИЕЙ ПОД ДАВЛЕНИЕМ, содержащая пуансон, съемник, матрицу, в которой выполнены кольцевая рабочая полость в верхней части матрицы, центральное отверстие и металлоприемная полость, отличающаяся тем, что, с целью повышения точности отливок, она снабжена вставкой, размещенной в центральном отверстии матрицы с возможностью перемещения вдоль ее оси, при этом металлоприемная полость выполнена во вставке.PRESS FORM FOR CASTING WITH CRYSTALLIZATION UNDER PRESSURE, containing a punch, a puller, a matrix in which an annular working cavity is made in the upper part of the matrix, a central hole and a metal receiving cavity, characterized in that, in order to increase the accuracy of castings, it is equipped with an insert placed in the Central hole of the matrix with the ability to move along its axis, while the metal-receiving cavity is made in the insert. Ψί12. 7Ψί 12. 7 SU ,.,1560384SU,., 1560384
SU843780286A 1984-08-15 1984-08-15 Die-casting mould for pressure casting with crystallization SU1560384A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU843780286A SU1560384A1 (en) 1984-08-15 1984-08-15 Die-casting mould for pressure casting with crystallization

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU843780286A SU1560384A1 (en) 1984-08-15 1984-08-15 Die-casting mould for pressure casting with crystallization

Publications (1)

Publication Number Publication Date
SU1560384A1 true SU1560384A1 (en) 1990-04-30

Family

ID=21134561

Family Applications (1)

Application Number Title Priority Date Filing Date
SU843780286A SU1560384A1 (en) 1984-08-15 1984-08-15 Die-casting mould for pressure casting with crystallization

Country Status (1)

Country Link
SU (1) SU1560384A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Швецова Л. С. и др. Использование нижнего цилиндра гидропресса дл жидкой штамповки мелких деталей. - Технологи производства, научна организаци труда и управлени . 1975, № 9, с. 8. Пл цкий В. М. Штамповка из жидкого металла. М.-Л.: Машиностроение, 1964, с. 248-249, фиг. 127. *

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