SU132776A1 - Method for the production of shell rods from thermosetting mixtures - Google Patents

Method for the production of shell rods from thermosetting mixtures

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Publication number
SU132776A1
SU132776A1 SU649105A SU649105A SU132776A1 SU 132776 A1 SU132776 A1 SU 132776A1 SU 649105 A SU649105 A SU 649105A SU 649105 A SU649105 A SU 649105A SU 132776 A1 SU132776 A1 SU 132776A1
Authority
SU
USSR - Soviet Union
Prior art keywords
production
shell rods
thermosetting
thermosetting mixtures
mixtures
Prior art date
Application number
SU649105A
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 SU649105A priority Critical patent/SU132776A1/en
Application granted granted Critical
Publication of SU132776A1 publication Critical patent/SU132776A1/en

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Description

При известных способах производства оболочковых стержней из термореактивных смесей невозможно получить высокое качество наружной поверхности стержн  и точно заданную геометрическую форму.With the known methods of producing shell rods from thermosetting mixtures, it is impossible to obtain a high quality of the outer surface of the rod and a precisely defined geometric shape.

Предлагаемый способ позвол ет устранить указанные недостатки за счет лучшей заполн емости стержневого  щика. Такое за олненне осуществл етс  при помойки вращающегос  внутри неподвижного стержневого  щика дозатора с щелевыми отверсти ми.The proposed method allows to eliminate these drawbacks due to the better filling capacity of the core box. This is done in the case of a garbage bin rotating inside a fixed core drawer dispenser with slotted holes.

Термореактивна  смесь в заданном объеме подаетс  через щели до затора под действием центробежной силы на гор чую поверхность стержнс-во -о  щика. Нанесение смеси происходит одновременно но всей высоте утой новерхности.A thermosetting mixture in a given volume is fed through the slots to the jam under the action of centrifugal force on the hot surface of the rod-in-box. The application of the mixture occurs at the same time but the entire height of the surface.

Под, действием reiijia термореактивна  смесь по.чимерпзуетс  и спекшийс  стержень удал ют из  нхика.Under the action of reiijia, the thermosetting mixture is quenched and the sintered core is removed from the choke.

О J) е д мет изобретенийO j) e d inventions

Сп()соб роизводст1 а оболочковых стержней из термореактивных смесей, о т л и чаю HI и и с   тем, что, с )1.елью улучшени  занолн емост : сте 1жневого  щика н увеличени  производительности, 1рнменен вра:; ,а1спд1П с  дозатор, сн бженш й щелевыми отЕе Стн мн, но Геи1аемы:1 внутрь стержневого  щика дл  подачи стержневой смеси.Cn () assembled and shell rods of thermosetting mixtures, HI and tea and the fact that, c) 1. The goal of improving the occupancy: the steaming container and increasing productivity, , a1sdd1p with dispenser, cut slit-type slitting machine, but gaea: 1 inside the core box for supplying the core mixture.

SU649105A 1959-12-21 1959-12-21 Method for the production of shell rods from thermosetting mixtures SU132776A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU649105A SU132776A1 (en) 1959-12-21 1959-12-21 Method for the production of shell rods from thermosetting mixtures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU649105A SU132776A1 (en) 1959-12-21 1959-12-21 Method for the production of shell rods from thermosetting mixtures

Publications (1)

Publication Number Publication Date
SU132776A1 true SU132776A1 (en) 1960-11-30

Family

ID=48403797

Family Applications (1)

Application Number Title Priority Date Filing Date
SU649105A SU132776A1 (en) 1959-12-21 1959-12-21 Method for the production of shell rods from thermosetting mixtures

Country Status (1)

Country Link
SU (1) SU132776A1 (en)

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