FR2475389B3 - - Google Patents

Info

Publication number
FR2475389B3
FR2475389B3 FR8102807A FR8102807A FR2475389B3 FR 2475389 B3 FR2475389 B3 FR 2475389B3 FR 8102807 A FR8102807 A FR 8102807A FR 8102807 A FR8102807 A FR 8102807A FR 2475389 B3 FR2475389 B3 FR 2475389B3
Authority
FR
France
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
FR8102807A
Other languages
French (fr)
Other versions
FR2475389A3 (en
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.)
DRAGO DINO
Original Assignee
DRAGO DINO
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 DRAGO DINO filed Critical DRAGO DINO
Publication of FR2475389A3 publication Critical patent/FR2475389A3/en
Application granted granted Critical
Publication of FR2475389B3 publication Critical patent/FR2475389B3/fr
Granted 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
    • 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
    • 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
    • H04R25/658—Manufacture of housing parts
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2225/00—Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups
    • H04R2225/025—In the ear hearing aids [ITE] hearing aids
    • 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

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)
  • Prostheses (AREA)
  • Headphones And Earphones (AREA)
FR8102807A 1980-02-13 1981-02-13 HEARABLE HEARING PROSTHESIS DEVICE IN THE HEARING PIPE AND AN ANTI-CERUM FILTER Granted FR2475389A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8030644U IT8030644V0 (en) 1980-02-13 1980-02-13 PERSONALIZED AND IMPROVED INTRAURICULAR HEARING DEVICE OR HEARING SYSTEM.

Publications (2)

Publication Number Publication Date
FR2475389A3 FR2475389A3 (en) 1981-08-14
FR2475389B3 true FR2475389B3 (en) 1981-11-20

Family

ID=11230504

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8102807A Granted FR2475389A3 (en) 1980-02-13 1981-02-13 HEARABLE HEARING PROSTHESIS DEVICE IN THE HEARING PIPE AND AN ANTI-CERUM FILTER

Country Status (3)

Country Link
FR (1) FR2475389A3 (en)
GB (1) GB2070890A (en)
IT (1) IT8030644V0 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8318579U1 (en) * 1983-06-27 1983-11-17 Siemens AG, 1000 Berlin und 8000 München Hearing aid
DE8328734U1 (en) * 1983-10-05 1986-02-13 Siemens AG, 1000 Berlin und 8000 München Hearing aid
DE3505099A1 (en) * 1984-02-23 1985-09-05 Rion Co. Ltd., Kokubunji, Tokio/Tokyo Hearing aid
DE3425211C1 (en) * 1984-07-09 1985-08-22 Hans-Jürgen 4900 Herford Burkamp Hearing aid
AT380762B (en) * 1984-08-06 1986-07-10 Viennatone Gmbh HOERGERAET
DE8518681U1 (en) * 1985-06-27 1986-06-12 Siemens AG, 1000 Berlin und 8000 München Hearing aid
DE3613165C1 (en) * 1986-04-18 1987-08-06 Hans-Dieter Borowsky Hearing aid
DE3736591C3 (en) * 1987-04-13 1994-04-14 Beltone Electronics Corp Hearing aid with ear wax protection
US4870689A (en) * 1987-04-13 1989-09-26 Beltone Electronics Corporation Ear wax barrier for a hearing aid
JP2616396B2 (en) * 1993-07-31 1997-06-04 日本電気株式会社 Battery storage structure for electronic equipment
DE4343702C1 (en) * 1993-12-21 1995-03-09 Siemens Audiologische Technik Hearing aid worn on the head
AU3600399A (en) * 1998-03-28 1999-10-18 Angewandte Plasma-, Vakuum- Und Verfahrenstechnik Gmbh Hearing aids with shielding from electromagnetic radiation and method for producing the same
NZ549912A (en) 2006-09-14 2009-07-31 Phitek Systems Ltd Battery Door
US20100239111A1 (en) * 2007-11-09 2010-09-23 Phonak Ag Hearing instrument housing made of a polymer metal composite

Also Published As

Publication number Publication date
FR2475389A3 (en) 1981-08-14
GB2070890A (en) 1981-09-09
IT8030644V0 (en) 1980-02-13

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Legal Events

Date Code Title Description
ST Notification of lapse