SU1616832A1 - Casting mould for making polymeric articles - Google Patents
Casting mould for making polymeric articles Download PDFInfo
- Publication number
- SU1616832A1 SU1616832A1 SU894631807A SU4631807A SU1616832A1 SU 1616832 A1 SU1616832 A1 SU 1616832A1 SU 894631807 A SU894631807 A SU 894631807A SU 4631807 A SU4631807 A SU 4631807A SU 1616832 A1 SU1616832 A1 SU 1616832A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- shaft
- manufacture
- plate
- casting mould
- polymeric articles
- Prior art date
Links
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Изобретение относитс к литьевым формам дл изготовлени полимерных изделий. Цель изобретени - повышение надежности работы формы и упрощение ее конструкции. Дл этого сбрасывающа изделие планка 11 закреплена на конце вала 10, который установлен с возможностью вращени в плите выталкивани 6, при этом штифт установлен в промежуточной плите 4. При раскрытии формы и перемещении ее подвижной части вал вращаетс и изделие удал ютс сбрасывающей планкой. Во врем смыкани планка поворачиваетс в обратном направлении. Техническое решение предусматривает выполнение одного паза на валу, что упрощает изготовление формы. 3 ил.The invention relates to injection molds for the manufacture of polymeric products. The purpose of the invention is to increase the reliability of the form and simplify its design. For this, the drop product 11 is fastened to the end of the shaft 10, which is rotatably mounted in the ejection plate 6, while the pin is installed in the intermediate plate 4. When the mold opens and moves its moving part, the shaft rotates and the product is removed by the resetting bar. During closing, the bar rotates in the opposite direction. The technical solution involves the implementation of a single groove on the shaft, which simplifies the manufacture of the form. 3 il.
Description
Фие.2 В-ВPhie.2 BB
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894631807A SU1616832A1 (en) | 1989-01-04 | 1989-01-04 | Casting mould for making polymeric articles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894631807A SU1616832A1 (en) | 1989-01-04 | 1989-01-04 | Casting mould for making polymeric articles |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1616832A1 true SU1616832A1 (en) | 1990-12-30 |
Family
ID=21420242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU894631807A SU1616832A1 (en) | 1989-01-04 | 1989-01-04 | Casting mould for making polymeric articles |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1616832A1 (en) |
-
1989
- 1989-01-04 SU SU894631807A patent/SU1616832A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 861073, кл. В 29 С 45/26, 1979. * |
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