EP 1993323 B1 20120704 - Earpiece for a hearing aid with bayonet fixing
Title (en)
Earpiece for a hearing aid with bayonet fixing
Title (de)
Ohrstück für eine Hörvorrichtung mit Bajonettverschluss
Title (fr)
Pièce d'oreille pour un dispositif auditif doté d'une fermeture à baïonnette
Publication
Application
Priority
DE 102007023055 A 20070516
Abstract (en)
[origin: EP1993323A1] The earpiece has an external receiver (11) with an external receiver connecting piece at a sound outlet. An ear adjusting piece (10) holds the receiver in an ear channel. Inner side of the ear adjusting piece is turned towards an ear drum and the receiver is fastened at outer side in a removable manner. The receiver is fastened to an ear adjusting piece with a bayonet joint. A part of the bayonet joint is firmly connected with the receiver connecting piece and rotated from the inner side of the ear adjusting piece.
IPC 8 full level
H04R 25/00 (2006.01)
CPC (source: EP US)
H04R 25/60 (2013.01 - EP US); H04R 25/652 (2013.01 - EP US); H04R 2225/0213 (2019.04 - EP US); H04R 2225/57 (2019.04 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1993323 A1 20081119; EP 1993323 B1 20120704; DE 102007023055 A1 20081127; DK 1993323 T3 20121015; US 2008285783 A1 20081120; US 8116496 B2 20120214
DOCDB simple family (application)
EP 08103972 A 20080515; DE 102007023055 A 20070516; DK 08103972 T 20080515; US 15257208 A 20080515