SU1202692A1 - Method of strengthening multishell mould - Google Patents
Method of strengthening multishell mould Download PDFInfo
- Publication number
- SU1202692A1 SU1202692A1 SU833594509A SU3594509A SU1202692A1 SU 1202692 A1 SU1202692 A1 SU 1202692A1 SU 833594509 A SU833594509 A SU 833594509A SU 3594509 A SU3594509 A SU 3594509A SU 1202692 A1 SU1202692 A1 SU 1202692A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- mold
- strengthening
- metal
- multishell
- mould
- Prior art date
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- Casting Devices For Molds (AREA)
Description
Изобретение относитс к литейном гфоизводству и предназначено дл упррчнени оболочковых форм жидким расплавленным наполнителем.This invention relates to a foundry production and is intended to shell shell molds with a liquid molten filler.
Цель изобретени - дифференциро- ванное упрочнение формы.The purpose of the invention is differential hardening of the form.
На чертеже представлена схема устройства дл осуществлени спосо - ба.The drawing shows a diagram of an apparatus for carrying out the method.
Схема устройства дл упрочнени оболочковой формы содержит оболоч- ко вую форму 1, емкость 2, жидкий расплавленный наполнитель 3, канал 4 дл подвода металла и расплавлен- иый металл 5.The schematic of the device for hardening the shell mold contains a shell mold 1, a container 2, a liquid molten filler 3, a channel 4 for supplying metal and a molten metal 5.
Способ осуществл ют следуюпщм образом.The method is carried out as follows.
Жидкий расплавленный наполнитель 3 посто нно содержат в емкости 2, Перед заливкой форму 1 помещают наThe molten liquid filler 3 is constantly kept in the container 2. Before pouring, the mold 1 is placed on
поверхность наполнител 3. Затем через канал 4 подвод т расплавленный металл 5 в полость формы 1, при этом форма 1 под т жестью за-the surface of the filler 3. Then, through the channel 4, the molten metal 5 is fed into the cavity of the mold 1, and the mold 1 under the metal
ливаемого металла свободно погружаетс в наполнитель, автоматически обеспечива дифференцированное уплотнение своих стенок,the molten metal is freely immersed in the filler, automatically providing a differentiated sealing of its walls,
В случае неудовлетворительнойIn case of unsatisfactory
устойчивости оболочковой формы на поверхности наполнител требуетс применение направл ющих.The stability of the shell mold on the surface of the filler requires the use of guides.
Использование изобретени обеспечивает по сравнению с известнымиThe use of the invention provides in comparison with the known
способами возможность заменыways to replace
при массовом производстве отливок большого количества контейнеров различных размеров одной общей емкостью и сокращение производствен-in the mass production of castings of a large number of containers of various sizes in one common capacity and a reduction in production
ных площадей.space.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU833594509A SU1202692A1 (en) | 1983-05-23 | 1983-05-23 | Method of strengthening multishell mould |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU833594509A SU1202692A1 (en) | 1983-05-23 | 1983-05-23 | Method of strengthening multishell mould |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1202692A1 true SU1202692A1 (en) | 1986-01-07 |
Family
ID=21064584
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU833594509A SU1202692A1 (en) | 1983-05-23 | 1983-05-23 | Method of strengthening multishell mould |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1202692A1 (en) |
-
1983
- 1983-05-23 SU SU833594509A patent/SU1202692A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 400404, кл. В 22 С 9/04, 1969. Авторское свидетельство СССР № 292395, кл. В 22 С 9/04, 1967. * |
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