PL403575A1 - Method for the profile strengthening, especially - plastic windows - Google Patents
Method for the profile strengthening, especially - plastic windowsInfo
- Publication number
- PL403575A1 PL403575A1 PL403575A PL40357513A PL403575A1 PL 403575 A1 PL403575 A1 PL 403575A1 PL 403575 A PL403575 A PL 403575A PL 40357513 A PL40357513 A PL 40357513A PL 403575 A1 PL403575 A1 PL 403575A1
- Authority
- PL
- Poland
- Prior art keywords
- forms
- plastic windows
- profile
- strengthening
- fiber
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000005728 strengthening Methods 0.000 title abstract 2
- 238000001125 extrusion Methods 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 239000003365 glass fiber Substances 0.000 abstract 1
- 239000008240 homogeneous mixture Substances 0.000 abstract 1
- 230000001788 irregular Effects 0.000 abstract 1
- 239000003607 modifier Substances 0.000 abstract 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
Wynalazek rozwiązuje zagadnienie sposobu wzmacniania profili, zwłaszcza okien z tworzyw sztucznych. Rozwiązanie polega na tym, że w procesie wytłaczania, do uplastycznionej homogenicznej mieszanki surowego PCV, kredy i modyfikatorów wprowadza się drobne formy przestrzenne (3) z włókna szklanego lub z włókna, tak aby te formy wypełniały przestrzeń ścianek (2) profilu (1) i były usytuowane w pewnym oddaleniu od zewnętrznych powierzchni (4) ścianek (2). Wzmacniające formy (3) przyjmują postać strzępków, kulek, wzdłużnych form przypominających sznurek lub innych regularnych i nieregularnych bryłek.The invention solves the problem of how to strengthen profiles, especially plastic windows. The solution is that in the extrusion process, small spatial forms (3) of glass fiber or fiber are introduced into the plasticized homogeneous mixture of raw PVC, chalk and modifiers, so that these forms fill the wall space (2) of the profile (1) and were located some distance from the outer surfaces (4) of the walls (2). Strengthening forms (3) take the form of hyphae, balls, longitudinal forms resembling string or other regular and irregular lumps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL403575A PL403575A1 (en) | 2013-04-17 | 2013-04-17 | Method for the profile strengthening, especially - plastic windows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL403575A PL403575A1 (en) | 2013-04-17 | 2013-04-17 | Method for the profile strengthening, especially - plastic windows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL403575A1 true PL403575A1 (en) | 2014-10-27 |
Family
ID=51753972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL403575A PL403575A1 (en) | 2013-04-17 | 2013-04-17 | Method for the profile strengthening, especially - plastic windows |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL403575A1 (en) |
-
2013
- 2013-04-17 PL PL403575A patent/PL403575A1/en unknown
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