SU503836A1 - The method of manufacturing products from spherical particles - Google Patents
The method of manufacturing products from spherical particlesInfo
- Publication number
- SU503836A1 SU503836A1 SU1779157A SU1779157A SU503836A1 SU 503836 A1 SU503836 A1 SU 503836A1 SU 1779157 A SU1779157 A SU 1779157A SU 1779157 A SU1779157 A SU 1779157A SU 503836 A1 SU503836 A1 SU 503836A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- spherical particles
- manufacturing products
- blanks
- vibroforming
- sheath
- Prior art date
Links
Landscapes
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Description
(54) СПОСОБ ИЗГОТОВЛЕНИЯ ИЗДЕЛИЙ ИЗ СФЕРИЧЕСКИХ ЧАСТИЦ(54) METHOD OF MANUFACTURING PRODUCTS FROM SPHERICAL PARTICLES
раствор) поливинилового спирта в коллчестве 3-5Бес.%. Прессуют при удельном давлении 25О кг/см. Толщина оболочки после прессовани составл ет 1О мм. Образец в оболочке подвергают обжигу с вьщержками при температурах 80-1ОО°С,solution of polyvinyl alcohol in the amount of 3-5%.%. It is pressed at a specific pressure of 25 O kg / cm. The thickness of the shell after pressing is 1 mm. The sample in the shell is subjected to firing with wax at temperatures of 80-1OO ° C,
ЗОО-50О°С и 20ОО°С, соответственно в течение 1,2 и 2 часов. Охлаждение провод т вместе с печью. После охлаждени оболочку механически отдел ют от издели .ZOO-50O ° C and 20OO ° C, respectively, for 1.2 and 2 hours. The cooling is carried out with the furnace. After cooling, the casing is mechanically separated from the article.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1779157A SU503836A1 (en) | 1972-05-06 | 1972-05-06 | The method of manufacturing products from spherical particles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1779157A SU503836A1 (en) | 1972-05-06 | 1972-05-06 | The method of manufacturing products from spherical particles |
Publications (1)
Publication Number | Publication Date |
---|---|
SU503836A1 true SU503836A1 (en) | 1976-02-25 |
Family
ID=20512548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1779157A SU503836A1 (en) | 1972-05-06 | 1972-05-06 | The method of manufacturing products from spherical particles |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU503836A1 (en) |
-
1972
- 1972-05-06 SU SU1779157A patent/SU503836A1/en active
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