FR2413906B2 - - Google Patents

Info

Publication number
FR2413906B2
FR2413906B2 FR7732839A FR7732839A FR2413906B2 FR 2413906 B2 FR2413906 B2 FR 2413906B2 FR 7732839 A FR7732839 A FR 7732839A FR 7732839 A FR7732839 A FR 7732839A FR 2413906 B2 FR2413906 B2 FR 2413906B2
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
FR7732839A
Other languages
French (fr)
Other versions
FR2413906A2 (fr
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.)
Individual
Original Assignee
Individual
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
Priority claimed from FR7501032A external-priority patent/FR2297602A1/fr
Application filed by Individual filed Critical Individual
Priority to FR7732839A priority Critical patent/FR2413906A2/fr
Publication of FR2413906A2 publication Critical patent/FR2413906A2/fr
Application granted granted Critical
Publication of FR2413906B2 publication Critical patent/FR2413906B2/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
    • H04R25/50—Customised settings for obtaining desired overall acoustical characteristics
    • H04R25/502—Customised settings for obtaining desired overall acoustical characteristics using analog signal processing
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurosurgery (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Manufacturing & Machinery (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
FR7732839A 1975-01-14 1977-10-26 Adaptateur d'impedance aux protheses auditives Granted FR2413906A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7732839A FR2413906A2 (fr) 1975-01-14 1977-10-26 Adaptateur d'impedance aux protheses auditives

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7501032A FR2297602A1 (fr) 1975-01-14 1975-01-14 Prothese auditive
FR7732839A FR2413906A2 (fr) 1975-01-14 1977-10-26 Adaptateur d'impedance aux protheses auditives

Publications (2)

Publication Number Publication Date
FR2413906A2 FR2413906A2 (fr) 1979-08-03
FR2413906B2 true FR2413906B2 (tr) 1983-08-19

Family

ID=26218688

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7732839A Granted FR2413906A2 (fr) 1975-01-14 1977-10-26 Adaptateur d'impedance aux protheses auditives

Country Status (1)

Country Link
FR (1) FR2413906A2 (tr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2558055A1 (fr) * 1984-01-17 1985-07-19 Michas Frederic Filtre pour prothese auditive ainsi que les protheses pourvues de ce filtre

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1830198A (en) * 1930-08-21 1931-11-03 French Electric Company Inc Ear receiver nipple
US3368644A (en) * 1966-03-28 1968-02-13 John D. Henderson Hearing aid tone tuning device and method
DE1274658B (de) * 1966-05-14 1968-08-08 Bosch Elektronik Photokino Elektronisches Schwerhoerigengeraet
US3668863A (en) * 1970-07-30 1972-06-13 Suwa Seikosha Kk Jumper member construction in a calendar watch
US3921756A (en) * 1973-10-23 1975-11-25 Rubein V Johnson Acoustic ear mold for hearing aid

Also Published As

Publication number Publication date
FR2413906A2 (fr) 1979-08-03

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