SU676378A1 - Mould for electromagnetic apparatus - Google Patents

Mould for electromagnetic apparatus

Info

Publication number
SU676378A1
SU676378A1 SU772544282A SU2544282A SU676378A1 SU 676378 A1 SU676378 A1 SU 676378A1 SU 772544282 A SU772544282 A SU 772544282A SU 2544282 A SU2544282 A SU 2544282A SU 676378 A1 SU676378 A1 SU 676378A1
Authority
SU
USSR - Soviet Union
Prior art keywords
cavity
gating
cavities
thin
mould
Prior art date
Application number
SU772544282A
Other languages
Russian (ru)
Inventor
Виктор Соломонович Шкляр
Виктор Иванович Литвинов
Евгений Михайлович Шелухин
Леонид Герасимович Попов
Сергей Макичевич Варьян
Original Assignee
Макеевский Инженерно-Строительный Институт
Подольский Электромеханический Завод
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 Макеевский Инженерно-Строительный Институт, Подольский Электромеханический Завод filed Critical Макеевский Инженерно-Строительный Институт
Priority to SU772544282A priority Critical patent/SU676378A1/en
Application granted granted Critical
Publication of SU676378A1 publication Critical patent/SU676378A1/en

Links

Description

ни , затвердева , питаютс  за счет закрытых прибылей 6, установленных над ними. После затвердевани  отливки последн   извлекаетс  из литейной формы.nor, solidified, is fed by closed profits 6 set above them. After the casting has hardened, the latter is removed from the mold.

Техническа  эффективность данной литейной формы, примен емой при электромагнитном воздействии посто нным скрещенными электрическим и магнитным пол ми на процесс кристаллизации отливок, заключаетс  в снижении брака отливок по герметичности, газовым и усадочным раковинам в теле отливки.The technical efficiency of this mold, which is used under the electromagnetic influence of a constant crossed electric and magnetic field on the process of crystallization of castings, consists in reducing the scrap of castings due to tightness, gas and shrinkage shells in the casting body.

Применение литейной формы предлагаемой конструкции позвол ет получать годные отливки при воздействии посто нным электрическим и магнитным пол ми на тело отливки, что исключаетс  при использовании литейных форм ранее известных конструкций .The use of the casting mold of the proposed construction allows to obtain suitable castings when exposed to constant electric and magnetic fields on the casting body, which is excluded when using casting molds of previously known structures.

Claims (1)

Формула изобретени Invention Formula Литейна  форма дл  электромагнитного устройства, содержаща  литниково-питающую систему, имеющую полости закрытой и открытой прибылей, отличающа с  тем, что, с целью предотвращени  выброса металла из литниково-питающей системы, полость открытой прибыли выполнена надA mold for an electromagnetic device containing a gating-feeding system having cavities of closed and open profits, characterized in that, in order to prevent metal from being ejected from the gating-feeding system, an open profit cavity is made above полостью, оформл ющей тонкостенный элемент отливки, на рассто нии от полостей, оформл ющих массивный элемент, равном 0,1-10 ширины полости дл  оформлени  тонкостенного элемента.a cavity that makes up the thin-walled casting element, at a distance from the cavities that make up the massive element, which is 0.1-10 times the width of the cavity for the design of the thin-walled element. Источники информации, прин тые во внимание при экспертизе 1. Рубцов Н. Н. и др. Литейные формы. М., Мащгиз, 1959, с. 464-475.Sources of information taken into account during the examination 1. N. N. N. Rubtsov et al. Foundry forms. M., Maschgiz, 1959, p. 464-475. $$ Фи-г.1Phi g.1 ff ЗЕZe ТT
SU772544282A 1977-11-18 1977-11-18 Mould for electromagnetic apparatus SU676378A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772544282A SU676378A1 (en) 1977-11-18 1977-11-18 Mould for electromagnetic apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772544282A SU676378A1 (en) 1977-11-18 1977-11-18 Mould for electromagnetic apparatus

Publications (1)

Publication Number Publication Date
SU676378A1 true SU676378A1 (en) 1979-07-30

Family

ID=20733343

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772544282A SU676378A1 (en) 1977-11-18 1977-11-18 Mould for electromagnetic apparatus

Country Status (1)

Country Link
SU (1) SU676378A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107486551A (en) * 2017-08-29 2017-12-19 中国兵器工业第五九研究所 A kind of casting technique and solidified structure regulation and control method of aluminium alloy thin-walled nacelle casting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107486551A (en) * 2017-08-29 2017-12-19 中国兵器工业第五九研究所 A kind of casting technique and solidified structure regulation and control method of aluminium alloy thin-walled nacelle casting

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Smith Ferrous Metal Casting. Volume 2. 1976-March 1978(Citations from the Engineering Index Data Base)