SU1389209A2 - METHOD OF MANUFACTURING OF PUMPED GLASS PRODUCTS - Google Patents
METHOD OF MANUFACTURING OF PUMPED GLASS PRODUCTSInfo
- Publication number
- SU1389209A2 SU1389209A2 SU4050977/33A SU4050977A SU1389209A2 SU 1389209 A2 SU1389209 A2 SU 1389209A2 SU 4050977/33 A SU4050977/33 A SU 4050977/33A SU 4050977 A SU4050977 A SU 4050977A SU 1389209 A2 SU1389209 A2 SU 1389209A2
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- manufacturing
- glass products
- billet
- area
- products according
- Prior art date
Links
Landscapes
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
Способ изготовления гнутых изделий из стекла по авт.св. № 1225211, отличающийся тем, что, с целью повышения качества изделий по геометрическим характеристикам, изгибание на окончательной форме осуществляют при температуре заготовки, на 80-100°C превышающей температуру размягчения стекла, а перед нагревом заготовки до указанной температуры к ней дополнительно прикладывают равномерно распределенную механическую нагрузку в области криволинейных участков, причем создание вакуума начинают в момент полного контакта заготовки с формой по всему периметру в области приложения механической нагрузки.A method of manufacturing curved glass products according to author. No. 1225211, characterized in that, in order to improve the quality of products according to geometric characteristics, bending on the final form is carried out at a billet temperature 80-100 ° C higher than the glass softening temperature, and before heating the billet to the specified temperature, an evenly distributed additionally is applied to it mechanical load in the area of curvilinear sections, and the creation of a vacuum begins at the moment of complete contact of the workpiece with the form around the perimeter in the area of application of the mechanical load.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4050977/33A SU1389209A2 (en) | 1986-04-08 | 1986-04-08 | METHOD OF MANUFACTURING OF PUMPED GLASS PRODUCTS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4050977/33A SU1389209A2 (en) | 1986-04-08 | 1986-04-08 | METHOD OF MANUFACTURING OF PUMPED GLASS PRODUCTS |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1389209A2 true SU1389209A2 (en) | 2005-06-20 |
Family
ID=60535356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU4050977/33A SU1389209A2 (en) | 1986-04-08 | 1986-04-08 | METHOD OF MANUFACTURING OF PUMPED GLASS PRODUCTS |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1389209A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2560021C1 (en) * | 2014-07-16 | 2015-08-20 | Открытое акционерное общество "Обнинское научно-производственное предприятие "Технология" | Method of sheet glass dropping |
-
1986
- 1986-04-08 SU SU4050977/33A patent/SU1389209A2/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2560021C1 (en) * | 2014-07-16 | 2015-08-20 | Открытое акционерное общество "Обнинское научно-производственное предприятие "Технология" | Method of sheet glass dropping |
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