Vertically adjustable sound absorbing screen

There is provided a vertically adjustable sound absorbing screen comprising a stand comprising two vertical supports, a vertical sound absorbing panel slidably arranged between the two vertical supports, said panel being vertically adjustable between an maximum upper position where the upper edge of...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Johan GÖTESSON, Per KARLSSON, Maud SPENCER, Linus SVENSSON, Tomas SVENSSON
Format:	Patent
Sprache:	swe
Schlagworte:	ACOUSTICS ACOUSTICS NOT OTHERWISE PROVIDED FOR BUILDING CEILINGS FIXED CONSTRUCTIONS FLOORS GENERAL BUILDING CONSTRUCTIONS INSULATION OR OTHER PROTECTION OF BUILDINGS METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING,NOISE OR OTHER ACOUSTIC WAVES IN GENERAL MUSICAL INSTRUMENTS PHYSICS ROOFS SOUND-PRODUCING DEVICES WALLS, e.g. PARTITIONS
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Beschreibung
Zusammenfassung:	There is provided a vertically adjustable sound absorbing screen comprising a stand comprising two vertical supports, a vertical sound absorbing panel slidably arranged between the two vertical supports, said panel being vertically adjustable between an maximum upper position where the upper edge of the panel s above the stand, and a minimum lower position, said sound absorbing panel being balanced by at least one counterweight.