EP 1763284 A2 20070314 - Behind the ear hearing system
Title (en)
Behind the ear hearing system
Title (de)
Hinter-dem-Ohr-Hörhilfesystem
Title (fr)
Prothèse auditive à porter derrière l'oreille
Publication
Application
Priority
- EP 98934610 A 19980717
- US 5303197 P 19970718
Abstract (en)
The invention relates to a method of manufacturing a sound tube for a hearing aid. The method comprises the steps of: positioning a preformed wire within the tube, heating the tube or exposing the tube to UV light, whereby the tube accommodates to the shape of the preformed wire, and removing the preformed wire from the tube, whereby the tube retains the shape of the preformed wire.
IPC 8 full level
B29C 53/08 (2006.01); H04R 25/00 (2006.01); H04R 25/02 (2006.01)
CPC (source: EP US)
H04R 25/60 (2013.01 - EP US); H04R 25/652 (2013.01 - EP US); H04R 25/658 (2013.01 - EP US); H04R 25/607 (2019.04 - EP US); H04R 25/654 (2013.01 - EP); H04R 25/656 (2013.01 - EP); H04R 2225/0213 (2019.04 - EP US); H04R 2460/09 (2013.01 - EP)
Designated contracting state (EPC)
CH DE DK FR GB LI
DOCDB simple family (publication)
EP 1763284 A2 20070314; EP 1763284 A3 20090812; EP 1763284 B1 20180613
DOCDB simple family (application)
EP 06020846 A 19980717