SU121229A1 - Shell rod manufacturing device - Google Patents

Shell rod manufacturing device

Info

Publication number
SU121229A1
SU121229A1 SU613781A SU613781A SU121229A1 SU 121229 A1 SU121229 A1 SU 121229A1 SU 613781 A SU613781 A SU 613781A SU 613781 A SU613781 A SU 613781A SU 121229 A1 SU121229 A1 SU 121229A1
Authority
SU
USSR - Soviet Union
Prior art keywords
manufacturing device
rod manufacturing
head
shell rod
shell
Prior art date
Application number
SU613781A
Other languages
Russian (ru)
Inventor
В.И. 1 Руднев
В.И. 2 Руднев
Original Assignee
В.И. 1 Руднев
В.И. 2 Руднев
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 В.И. 1 Руднев, В.И. 2 Руднев filed Critical В.И. 1 Руднев
Priority to SU613781A priority Critical patent/SU121229A1/en
Application granted granted Critical
Publication of SU121229A1 publication Critical patent/SU121229A1/en

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  • Moulding By Coating Moulds (AREA)

Description

Дл  производства оболочковых )жней из тсрмореактивных или аналогичных им по свойствам смесей известно применение устройств с головкой, осуществл ющей нанесение смеси на внутреннюю поверхность стационарного стержневого  щика. Однако известные устройства имеют сравнительно низкую производительность и конструктивно сложны.For the production of shell shells from tsmore-reactive or mixtures similar in their properties, it is known to use devices with a head that applies the mixture to the inner surface of a stationary core box. However, the known devices have relatively low productivity and are structurally complex.

Дл  устранени  этих недостатков преддагаетс  выполн ть головку вращающейс  вокруг своей продольной осн и при необходимост); перемещающейс  вдоль вертикальной оси полости стержневого  щика.To eliminate these drawbacks, it is suggested that the head be rotated around its longitudinal axis and, if necessary,; moving along the vertical axis of the core box cavity.

На чертеже изображено предлагаемое устройство в двух проекци х .The drawing shows the proposed device in two projections.

Устройство состоит из стационарного стержневого  пхика 1, во внутреннюю полость которого вводитс  головка 2, наполненна  формовочной смесью 3. Головка 2, враща сь вокруг своей продольной оси, через отверсти  4 выбрасывает с больщой скоростью формовочную смесь и направл ет ее на гор чую внутреннюю поверхность стержневого  щика /. При этом происходит процесс формообразованн  оболочки стержн  5.The device consists of a stationary core phica 1, into the internal cavity of which a head 2 is inserted, filled with molding mixture 3. The head 2, rotating around its longitudinal axis, through the holes 4 ejects the molding mixture with great speed and directs it to the hot inner surface of the rod box. When this happens the process of forming the shell of the rod 5.

Формообразование стержн  большой длины осуществл етс  нанесением сло  смеси на внутреннюю поверхность стержневого  щика при возвратно-поступательном перемещеппи головки 2 вдоль вертикальной оси  щика.Forming a long rod is carried out by depositing a layer of the mixture on the inner surface of the core box with reciprocating movement of the head 2 along the vertical axis of the drawer.

Скорость вращени  головки 2, а также скорость ее относительного возвратно-поступательного перемещени  определ ютс  в зависимостн от конфигурации и габаритов формируемого стержн .The speed of rotation of the head 2, as well as the speed of its relative reciprocating movement, are determined depending on the configuration and size of the rod being formed.

Предмет изобретени Subject invention

Устройство дл  производства оболочковых стержней из термореактивных или аналогичных им по свойствам смесей с примененнем головки , с отверсти ми дл  нанесени  сло  смеси на внутреннюю поверхA device for producing shell rods from thermosetting or similar in their properties mixtures with an applied head, with openings for applying a layer of mixture to the inner surface

SU613781A 1958-12-12 1958-12-12 Shell rod manufacturing device SU121229A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU613781A SU121229A1 (en) 1958-12-12 1958-12-12 Shell rod manufacturing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU613781A SU121229A1 (en) 1958-12-12 1958-12-12 Shell rod manufacturing device

Publications (1)

Publication Number Publication Date
SU121229A1 true SU121229A1 (en) 1959-11-30

Family

ID=48393027

Family Applications (1)

Application Number Title Priority Date Filing Date
SU613781A SU121229A1 (en) 1958-12-12 1958-12-12 Shell rod manufacturing device

Country Status (1)

Country Link
SU (1) SU121229A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4390056A (en) * 1975-06-27 1983-06-28 Dansk Industri Syndikat A/S Method and apparatus for producing one or more hollow sand cores suitable for casting moulds

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4390056A (en) * 1975-06-27 1983-06-28 Dansk Industri Syndikat A/S Method and apparatus for producing one or more hollow sand cores suitable for casting moulds

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