UA21877C2 - Steel-smelting open-bottom casting mold - Google Patents
Steel-smelting open-bottom casting moldInfo
- Publication number
- UA21877C2 UA21877C2 UA94086560A UA94086560A UA21877C2 UA 21877 C2 UA21877 C2 UA 21877C2 UA 94086560 A UA94086560 A UA 94086560A UA 94086560 A UA94086560 A UA 94086560A UA 21877 C2 UA21877 C2 UA 21877C2
- Authority
- UA
- Ukraine
- Prior art keywords
- face
- internal surface
- smelting
- steel
- open
- Prior art date
Links
Landscapes
- Sewage (AREA)
Abstract
A steel-smelting open-bottom casting mold with the faces has variable wall thickness and concave sections on the internal surface. The internal surface of each face is formed by three planes in the form of a figure, which in the cross section represents lateral sides of isosceles triangle in lower end. Central plane, one of planes forming internal surface of each face, in the projection on the face takes the form of an isosceles triangle, with an apex in lower end and a base equal to the width of the internal surface of face in upper end. The concavity of face in lower end and on half of its height makes respectively 0.15 – 0.20 and 0.075-0.1 of wall thickness. The radius of joining planes is equal to 0.2 – 0.3 of width of the internal surface of face.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UA94086560A UA21877C2 (en) | 1994-08-05 | 1994-08-05 | Steel-smelting open-bottom casting mold |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UA94086560A UA21877C2 (en) | 1994-08-05 | 1994-08-05 | Steel-smelting open-bottom casting mold |
Publications (1)
Publication Number | Publication Date |
---|---|
UA21877C2 true UA21877C2 (en) | 1998-04-30 |
Family
ID=74346693
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UA94086560A UA21877C2 (en) | 1994-08-05 | 1994-08-05 | Steel-smelting open-bottom casting mold |
Country Status (1)
Country | Link |
---|---|
UA (1) | UA21877C2 (en) |
-
1994
- 1994-08-05 UA UA94086560A patent/UA21877C2/en unknown
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