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ES320326A1 - Un aparato auditivo u otofono de tipo directo. - Google Patents

Un aparato auditivo u otofono de tipo directo.

Info

Publication number
ES320326A1
ES320326A1 ES0320326A ES320326A ES320326A1 ES 320326 A1 ES320326 A1 ES 320326A1 ES 0320326 A ES0320326 A ES 0320326A ES 320326 A ES320326 A ES 320326A ES 320326 A1 ES320326 A1 ES 320326A1
Authority
ES
Spain
Prior art keywords
opening
head
cap
sound emission
receiver
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES0320326A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dahlber Electronics Inc
Original Assignee
Dahlber Electronics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dahlber Electronics Inc filed Critical Dahlber Electronics Inc
Publication of ES320326A1 publication Critical patent/ES320326A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/65—Housing parts, e.g. shells, tips or moulds, or their manufacture
    • H04R25/652—Ear tips; Ear moulds
    • H04R25/654—Ear wax retarders

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurosurgery (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Headphones And Earphones (AREA)
  • Toys (AREA)
ES0320326A 1965-04-01 1965-12-03 Un aparato auditivo u otofono de tipo directo. Expired ES320326A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US444551A US3374318A (en) 1965-04-01 1965-04-01 Wax guard for hearing aids

Publications (1)

Publication Number Publication Date
ES320326A1 true ES320326A1 (es) 1966-09-01

Family

ID=23765382

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0320326A Expired ES320326A1 (es) 1965-04-01 1965-12-03 Un aparato auditivo u otofono de tipo directo.

Country Status (6)

Country Link
US (1) US3374318A (da)
CH (1) CH444916A (da)
DE (1) DE1259951B (da)
DK (1) DK130610B (da)
ES (1) ES320326A1 (da)
NL (1) NL6603664A (da)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0312000Y2 (da) * 1981-04-20 1991-03-22
FR2543431A1 (fr) * 1983-03-30 1984-10-05 Cafa Appareil auditif tel qu'une prothese
IT209301Z2 (it) * 1984-12-15 1988-09-20 Siemens Ag Protesi uditiva.
DE3736591C3 (de) * 1987-04-13 1994-04-14 Beltone Electronics Corp Hörgerät mit Ohrschmalzschutz
US4870689A (en) * 1987-04-13 1989-09-26 Beltone Electronics Corporation Ear wax barrier for a hearing aid
DK157647C (da) * 1987-10-14 1990-07-09 Gn Danavox As Beskyttelsesorgan til alt-i-oeret hoereapparat samt vaerktoej til brug ved udskiftning heraf
US5131128A (en) * 1987-10-14 1992-07-21 Gn Danavox A/S Protection element for all-in-the-ear hearing aid and tool for use in the replacement hereof
DE3828934A1 (de) * 1988-08-26 1990-03-01 Toepholm & Westermann Cerumenfaenger fuer schwerhoerigengeraete
US5748743A (en) * 1994-08-01 1998-05-05 Ear Craft Technologies Air conduction hearing device
US5712918A (en) * 1995-01-27 1998-01-27 Beltone Electronics Corporation Press-fit ear wax barrier
US6585075B1 (en) * 2000-10-23 2003-07-01 Edouard A. Gauthier Hearing aid having hard mounted speaker and energy absorbing tip
US8538061B2 (en) 2010-07-09 2013-09-17 Shure Acquisition Holdings, Inc. Earphone driver and method of manufacture
US8548186B2 (en) 2010-07-09 2013-10-01 Shure Acquisition Holdings, Inc. Earphone assembly
US8549733B2 (en) 2010-07-09 2013-10-08 Shure Acquisition Holdings, Inc. Method of forming a transducer assembly
US8848956B2 (en) 2010-10-08 2014-09-30 Starkey Laboratories, Inc. Standard fit hearing assistance device with removable sleeve
DK2645742T3 (da) 2012-03-30 2015-03-09 Oticon As Ørevoksfilter og håndteringsredskab til et sådant filter
EP3570561A1 (en) * 2018-05-17 2019-11-20 Oticon A/s Wax filter for a speaker of hearing aid
USD865722S1 (en) * 2019-08-23 2019-11-05 Guangzhou Lanshidun Electronic Limited Company Earphone

Also Published As

Publication number Publication date
DK130610C (da) 1975-08-18
DE1259951B (de) 1968-02-01
CH444916A (de) 1967-10-15
NL6603664A (da) 1966-10-03
DK130610B (da) 1975-03-10
US3374318A (en) 1968-03-19

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