EP 0198043 B1 19900613 - SOUND PICK-UP DEVICE FOR MUSICAL STRING INSTRUMENTS
Title (en)
SOUND PICK-UP DEVICE FOR MUSICAL STRING INSTRUMENTS
Publication
Application
Priority
DE 8431266 U 19841022
Abstract (en)
[origin: WO8602765A1] A sound pick-up device for musical string instruments comprises a polyethylene foam piece (3) which is adjusted to the sound hole (2) of the instrument and which is provided with guiding channels for microphones (19, 20) and with supply leads (11). The microphones (19, 20) are arranged in the foam part (3) so that the surface of each microphone is accessible to sound waves of the resonant cavity of the instrument without meeting with obstacles. Such a sound pick-up device may be fabricated in large series and at reduced costs and may be adapted to all types of guitars and related string instruments.
IPC 1-7
IPC 8 full level
G10H 3/18 (2006.01)
CPC (source: EP US)
G10H 3/181 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
WO 8602765 A1 19860509; DE 3578243 D1 19900719; DE 8431266 U1 19850411; EP 0198043 A1 19861022; EP 0198043 B1 19900613; US 4748886 A 19880607
DOCDB simple family (application)
DE 8500407 W 19851021; DE 3578243 T 19851021; DE 8431266 U 19841022; EP 85905319 A 19851021; US 88740686 A 19860623