Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a sound-insulation door which comprises a door. The door is movably arranged in a rectangular space formed by a door frame and the ground; expansion sound-insulation plates which are used for sealing gaps among the door and the door frame/the ground are arranged at the periphery of the door. The sound-insulation door is simple in structure and convenient to manufacture, seals among the door and the door frame/the ground can be conveniently controlled after the expansion sound-insulation plates are arranged at the periphery of the door, and sound-insulation effects can be improved. Besides, the sound-insulation door has the advantages of convenience in use and low manufacturing cost.
The invention discloses a sound-insulation door which comprises a door. The door is movably arranged in a rectangular space formed by a door frame and the ground; expansion sound-insulation plates which are used for sealing gaps among the door and the door frame/the ground are arranged at the periphery of the door. The sound-insulation door is simple in structure and convenient to manufacture, seals among the door and the door frame/the ground can be conveniently controlled after the expansion sound-insulation plates are arranged at the periphery of the door, and sound-insulation effects can be improved. Besides, the sound-insulation door has the advantages of convenience in use and low manufacturing cost.
Sound-insulation door
DING SHAOXIONG (Autor:in)
01.07.2015
Patent
Elektronische Ressource
Englisch
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
Sound insulation door with sound insulation door leaf and sound insulation door frame
Europäisches Patentamt | 2015
|Sound insulation door and fireproof sound insulation door
Europäisches Patentamt | 2023
|