PL130152U1 - Design of an insulated ventilating duct - Google Patents
Design of an insulated ventilating ductInfo
- Publication number
- PL130152U1 PL130152U1 PL130152U PL13015221U PL130152U1 PL 130152 U1 PL130152 U1 PL 130152U1 PL 130152 U PL130152 U PL 130152U PL 13015221 U PL13015221 U PL 13015221U PL 130152 U1 PL130152 U1 PL 130152U1
- Authority
- PL
- Poland
- Prior art keywords
- insulated
- design
- ventilating duct
- channels
- thick
- Prior art date
Links
- 229910001335 Galvanized steel Inorganic materials 0.000 abstract 1
- 229920005830 Polyurethane Foam Polymers 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 239000008397 galvanized steel Substances 0.000 abstract 1
- 210000002445 nipple Anatomy 0.000 abstract 1
- 239000011496 polyurethane foam Substances 0.000 abstract 1
- 238000009423 ventilation Methods 0.000 abstract 1
Landscapes
- Duct Arrangements (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
Przedmiotem wzoru użytkowego jest konstrukcja kanału wentylacyjnego składającego się z kanału wewnętrznego (1) oraz kanału zewnętrznego (2), przestrzeń pomiędzy kanałami o przekroju kołowym wypełniona jest pianką poliuretanową (3) korzystnie o grubości 25 - 100 mm o stałej i regularnej strukturze, kanały (1, 2) wykonane są z blachy stalowej, ocynkowanej, o grubości korzystnie 0,5 mm, kanały połączone są nyplem oraz wzmocnione opaską zaciskową (5) Ujawniono także postać wzoru, w których przestrzeń pomiędzy kanałami jest o przekroju prostokątnym.The subject of the utility model is the construction of a ventilation duct consisting of an inner duct (1) and an outer duct (2), the space between the circular ducts is filled with polyurethane foam (3), preferably 25 - 100 mm thick, with a constant and regular structure, the ducts ( 1, 2) are made of galvanized steel sheet, preferably 0.5 mm thick, the channels are connected with a nipple and reinforced with a clamp (5). A form of a pattern is also disclosed, in which the space between the channels is of rectangular cross-section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL130152U PL130152U1 (en) | 2021-07-08 | 2021-07-08 | Design of an insulated ventilating duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL130152U PL130152U1 (en) | 2021-07-08 | 2021-07-08 | Design of an insulated ventilating duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL130152U1 true PL130152U1 (en) | 2023-01-09 |
Family
ID=84810960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL130152U PL130152U1 (en) | 2021-07-08 | 2021-07-08 | Design of an insulated ventilating duct |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL130152U1 (en) |
-
2021
- 2021-07-08 PL PL130152U patent/PL130152U1/en unknown
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