EP 1059829 B1 20040811 - Loudspeaker with a sealing member mounted to the front side and method of manufacturing such a loudspeaker
Title (en)
Loudspeaker with a sealing member mounted to the front side and method of manufacturing such a loudspeaker
Title (de)
Lautsprecher mit einem frontseitig aufgesetzten Dichtelement und Verfahren zur Herstellung eines solchen Lautsprechers
Title (fr)
Haut-parleur avec un joint d'étanchéité monté par l'avant et procédé de fabrication d'un tel haut-parleur
Publication
Application
Priority
DE 19925944 A 19990608
Abstract (en)
[origin: EP1059829A2] The loudspeaker (50) has a sealing element (64) mounted on its front that is in contact with one wall for acoustic sealing with the loudspeaker mounted. The sealing element consists of a thermoplastic elastomer and is moulded in one piece on the front of the loudspeaker. An Independent claim is also included for a method of manufacturing a loudspeaker.
IPC 1-7
IPC 8 full level
B60R 11/02 (2006.01); H04R 1/02 (2006.01); H04R 9/00 (2006.01)
CPC (source: EP US)
Citation (examination)
- EBERHARD AUST ET AL.: "Taschenbuch der Chemie", 1 January 1999, FACHBUCHVERLAG LEIPZIG, MüNCHEN, WIEN
- KARL OBERBACH: "Kunststoff Taschnebuch", 1 January 1998, CARL HANSER VERLAG, MüNCHEN, WIEN
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 1059829 A2 20001213; EP 1059829 A3 20030402; EP 1059829 B1 20040811; DE 19925944 A1 20010111; DE 19925944 C2 20011129; DE 50007346 D1 20040916; US 2004062407 A1 20040401; US 6661902 B1 20031209
DOCDB simple family (application)
EP 00111613 A 20000531; DE 19925944 A 19990608; DE 50007346 T 20000531; US 58890600 A 20000607; US 67686703 A 20030930