PL404373A1 - Doors, especially with increased sound insulation - Google Patents
Doors, especially with increased sound insulationInfo
- Publication number
- PL404373A1 PL404373A1 PL404373A PL40437313A PL404373A1 PL 404373 A1 PL404373 A1 PL 404373A1 PL 404373 A PL404373 A PL 404373A PL 40437313 A PL40437313 A PL 40437313A PL 404373 A1 PL404373 A1 PL 404373A1
- Authority
- PL
- Poland
- Prior art keywords
- layers
- doors
- sound insulation
- wool
- increased sound
- Prior art date
Links
Landscapes
- Building Environments (AREA)
- Laminated Bodies (AREA)
Abstract
Drzwi, zwłaszcza o podwyższonej izolacyjności akustycznej, zbudowane z wielu warstw, zawierające warstwy wełny i zewnętrznie nasuniętą blachę, charakteryzują się tym, że pomiędzy warstwami wełny (2, 4) umieszczona jest warstwa tłumiąco-izolująca (3) w postaci wyrobu celulozowego, to jest warstwy kartonu lub tektury falistej, przy czym co najmniej jedna z warstw wełny (2, 4), korzystnie obie. połączone są punktowo klejem z warstwą tłumiąco-izolującą (3) za pomocą co najmniej 3 punktów, korzystnie 8 do 18 punktów, przypadających na powierzchnie klejoną drzwi.Doors, especially those with increased sound insulation, made of many layers, containing layers of wool and overlapping metal sheets, are characterized by the fact that between the layers of wool (2, 4) there is a damping-insulating layer (3) in the form of a cellulose product, i.e. layers of cardboard or corrugated board, at least one of the layers of wool (2, 4), preferably both. they are connected by means of glue with a damping-insulating layer (3) by at least 3 points, preferably 8 to 18 points, falling on the glued surfaces of the door.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL404373A PL404373A1 (en) | 2013-06-19 | 2013-06-19 | Doors, especially with increased sound insulation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL404373A PL404373A1 (en) | 2013-06-19 | 2013-06-19 | Doors, especially with increased sound insulation |
Publications (1)
Publication Number | Publication Date |
---|---|
PL404373A1 true PL404373A1 (en) | 2014-12-22 |
Family
ID=52106898
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL404373A PL404373A1 (en) | 2013-06-19 | 2013-06-19 | Doors, especially with increased sound insulation |
Country Status (1)
Country | Link |
---|---|
PL (1) | PL404373A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3786411A1 (en) | 2019-08-30 | 2021-03-03 | Artur Litwinski | Multilayer door leaf |
-
2013
- 2013-06-19 PL PL404373A patent/PL404373A1/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3786411A1 (en) | 2019-08-30 | 2021-03-03 | Artur Litwinski | Multilayer door leaf |
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