DE2930548A1 - Sound absorption elements - for windows and doors made of open-celled soft plastic foam - Google Patents
Sound absorption elements - for windows and doors made of open-celled soft plastic foamInfo
- Publication number
- DE2930548A1 DE2930548A1 DE19792930548 DE2930548A DE2930548A1 DE 2930548 A1 DE2930548 A1 DE 2930548A1 DE 19792930548 DE19792930548 DE 19792930548 DE 2930548 A DE2930548 A DE 2930548A DE 2930548 A1 DE2930548 A1 DE 2930548A1
- Authority
- DE
- Germany
- Prior art keywords
- component
- windows
- cell structure
- sound
- open
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/20—Doors, windows, or like closures for special purposes; Border constructions therefor for insulation against noise
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Special Wing (AREA)
- Building Environments (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
Description
Vorrichtung zur Schalldämpfung bei natürlicher Belüftung und beiDevice for soundproofing with natural ventilation and with
Klimaanlagen in Wohn- und Büroräumen Standder Technik ist, für die Schallisolierung eine Doppelverglasung zu verwenden; eine zweite bzw. zusätzliche Möglichkeit ist es, Rolläden oder Jalousien einzubauen.Air conditioning in living and office spaces is state of the art for Soundproofing to use double glazing; a second or additional It is possible to build in shutters or blinds.
Diese Verfahren sind aber wirkungslos bei Frischluftzuführung. Bei diesen Verfahren ist besonders in den Schlafräumen für eine längere Zeit die Frischluft unterbunden.However, these methods are ineffective when fresh air is supplied. at This procedure is especially in the bedrooms for a longer period of fresh air prevented.
Gefunden wurde eine Vorrichtung für eine Kombination von Schallisolierung und Belüftung für Wohn- und Büroräume.A device for a combination of sound insulation was found and ventilation for living and office spaces.
Die neue Vorrichtung baut sich wie folgt auf.The new device is structured as follows.
1) Für den Schlafraum.1) For the bedroom.
Die für den Schlafraum benötigte Frischluft wird in der Regel durch aufgeklappte Fenster erreicht; der hierbei eintretende Schall wird von einer Fläche mit Höckerprofil gemindert, die zur Fensterseite ausgerichtet ist. Das schallschluckende Höckerprofil reicht über die ganze Fensterfläche und ist vergleichbar in der Handhabung mit einem Springrollo. Noch vorhandene Schallenergie wird vernichtet durch einen Anbau an den Fensterseiten, der mit der vorher angegebenen Fläche verbunden ist. Für den Anbau ist in der Regel ein Platz von ca. 20 cm Breite und 15 cm Tiefe hinter den Gardinen vorhanden. Hier wird nun ein stufenloses verstellbares System angebracht, in dem der Schall durch eine schlangenförmige Öffnung mit schallschluckenden Materialien absorbiert wird (siehe Zeichnung). The fresh air required for the bedroom is usually passed through opened windows reached; the incoming sound is from a surface diminished with a hump profile that is aligned to the window side. The sound-absorbing one The cusp profile extends over the entire window area and is comparable in handling with a roller blind. Any remaining sound energy is destroyed by an extension on the window sides, which is connected to the previously specified area is. There is usually a space of approx. 20 cm wide and 15 cm deep for the cultivation behind the curtains. Here is now a stepless adjustable system attached, in which the sound passes through a serpentine opening with sound-absorbing Materials is absorbed (see drawing).
2) Für Wohn- und Büroräume.2) For living rooms and offices.
Wie unter 1), doch die in der Mitte vorhandene Fläche mit dem schallschluckenden Höckerprofil wird hier durch Glas ersetzt. As under 1), but the area in the middle with the sound-absorbing The cusp profile is replaced here by glass.
3) Für öffnungen in Türen, Luftschächten und an Klimaanlagen.3) For openings in doors, air ducts and on air conditioning systems.
Verwendung entsprechend Schallabsorbtion wie an den Fensterseiten. Use according to sound absorption as on the window sides.
Durch die feinporige offene Zellstruktur des auswechselbaren Belüftungssystems wird teilweise Straßenstaub abgelagert.Due to the fine-pored open cell structure of the exchangeable ventilation system road dust is partially deposited.
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792930548 DE2930548A1 (en) | 1979-07-27 | 1979-07-27 | Sound absorption elements - for windows and doors made of open-celled soft plastic foam |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792930548 DE2930548A1 (en) | 1979-07-27 | 1979-07-27 | Sound absorption elements - for windows and doors made of open-celled soft plastic foam |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2930548A1 true DE2930548A1 (en) | 1981-02-12 |
Family
ID=6076966
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19792930548 Withdrawn DE2930548A1 (en) | 1979-07-27 | 1979-07-27 | Sound absorption elements - for windows and doors made of open-celled soft plastic foam |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE2930548A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT401542B (en) * | 1989-03-22 | 1996-09-25 | Eidmann Fritz Juergen | SOUND INSULATION PIPE, IN PARTICULAR SOUND INSULATION PIPE BOW |
-
1979
- 1979-07-27 DE DE19792930548 patent/DE2930548A1/en not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT401542B (en) * | 1989-03-22 | 1996-09-25 | Eidmann Fritz Juergen | SOUND INSULATION PIPE, IN PARTICULAR SOUND INSULATION PIPE BOW |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8139 | Disposal/non-payment of the annual fee |