SU85965A1 - Bimetallic mold - Google Patents
Bimetallic moldInfo
- Publication number
- SU85965A1 SU85965A1 SU402481A SU402481A SU85965A1 SU 85965 A1 SU85965 A1 SU 85965A1 SU 402481 A SU402481 A SU 402481A SU 402481 A SU402481 A SU 402481A SU 85965 A1 SU85965 A1 SU 85965A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- mold
- bimetallic
- casting
- steel
- pipe
- Prior art date
Links
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Description
Дл разливки стали обычно примен ютс чугунные изложницы.Cast iron molds are commonly used for casting steel.
Предлагаетс изложница биметаллическа .A bimetallic mold is offered.
Внутренн часть изложницы образована отрезком стальной цельнокатаной трубы, а наружна ее часть образована из чугуна,заливаемого в форму дл отливки этой изложницы, в которую предварительно вставлен отрезок указанной трубы.The inner part of the mold is formed by a section of a solid-rolled steel pipe, and the outer part is formed of cast iron, cast into a mold for casting this mold, into which a segment of said pipe is previously inserted.
Применение биметаллической изложницы упрощает изготовление самой изложницы и, кроме того, поьышает ее термическую стойкость в эксплуатации при разливке стали.The use of a bimetallic mold simplifies the manufacture of the mold itself and, in addition, increases its thermal stability in operation when casting steel.
На чертеже показана заливка предлагаемой изложницы.The drawing shows the fill of the proposed mold.
Цельнокатана труба / устанавливаетс на поддон 2 и внутренность ее заполн етс горелой формовочной землей 3.The whole-rolled pipe / is installed on the pallet 2 and its interior is filled with burnt molding ground 3.
Снаружи устанавливаетс форма 4 (временна или полупосто нна ) дл образовани наружных чугунных частей изложницы 5.On the outside, a mold 4 (temporary or semi-permanent) is established to form the outer cast-iron parts of the mold 5.
Заливка формы изложницы-сифонна , через литник 6. Труба по концам имеет выступающие части 7 (около 300 лш),которые после отливки отрезаютс автогеном.Casting the mold of the mold is siphon through the sprue 6. The pipe at the ends has protruding parts 7 (about 300 lsh), which, after casting, are cut off by autogen.
Предмет изобретени Subject invention
Биметаллическа изложница из чугунной-наружной и стальной- внутренней частей, о тлич ающа с тем, что стальна внутренн часть изложницы образована отрезком цельнокатаной стальной трубы вставленной в форму при заливке чугуном.The bimetallic mold is made of iron-outer and steel-inner parts, unlike the fact that the steel inner part of the mold is formed by a piece of solid-rolled steel pipe inserted into the mold during casting.
f.f.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU402481A SU85965A1 (en) | 1949-08-08 | 1949-08-08 | Bimetallic mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU402481A SU85965A1 (en) | 1949-08-08 | 1949-08-08 | Bimetallic mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU85965A1 true SU85965A1 (en) | 1949-11-30 |
Family
ID=48258072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU402481A SU85965A1 (en) | 1949-08-08 | 1949-08-08 | Bimetallic mold |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU85965A1 (en) |
-
1949
- 1949-08-08 SU SU402481A patent/SU85965A1/en active
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