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Switching device for hearing aid, whereby a hearing aid casing part is adapted for placement above and behind the car lobe and encloses a battery and a signal processing and amplifier device operable to provide an amplified audio signal to the user perceivable as sound wherein further the switching...

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Bibliographic Details
Main Authors SPRAGGE, PETER, VAERNDAL, RUNE
Format Patent
LanguageDanish
Published 22.09.2014
Subjects
BASIC ELECTRIC ELEMENTS
DEAF-AID SETS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS
PUBLIC ADDRESS SYSTEMS
RELAYS
SELECTORS
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Summary:Switching device for hearing aid, whereby a hearing aid casing part is adapted for placement above and behind the car lobe and encloses a battery and a signal processing and amplifier device operable to provide an amplified audio signal to the user perceivable as sound wherein further the switching device comprises a base section and a manually operable rigid pivot element which has a two spaced apart pressure receiving parts and a pivotal axis placed between the two pressure receiving parts, whereby a cantilever and indexing ladder is provided between the base section and the rigid pivot element operable to allow the rigid pivot element to assume 2,3 or more stable positions.
Bibliography:Application Number: DK20070106055T