IT987490B - Dispositivo auricolare d ascolto - Google Patents

Dispositivo auricolare d ascolto

Info

Publication number
IT987490B
IT987490B IT24160/73A IT2416073A IT987490B IT 987490 B IT987490 B IT 987490B IT 24160/73 A IT24160/73 A IT 24160/73A IT 2416073 A IT2416073 A IT 2416073A IT 987490 B IT987490 B IT 987490B
Authority
IT
Italy
Prior art keywords
listening
headset device
headset
Prior art date
Application number
IT24160/73A
Other languages
English (en)
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of IT987490B publication Critical patent/IT987490B/it

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
    • H04R25/656—Non-customized, universal ear tips, i.e. ear tips which are not specifically adapted to the size or shape of the ear or ear canal
    • 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
    • H04R25/659—Post-processing of hybrid ear moulds for customisation, e.g. in-situ curing

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)
  • Materials For Medical Uses (AREA)
IT24160/73A 1972-05-17 1973-05-16 Dispositivo auricolare d ascolto IT987490B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25407272A 1972-05-17 1972-05-17

Publications (1)

Publication Number Publication Date
IT987490B true IT987490B (it) 1975-02-20

Family

ID=22962823

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24160/73A IT987490B (it) 1972-05-17 1973-05-16 Dispositivo auricolare d ascolto

Country Status (7)

Country Link
US (1) US4091067A (it)
JP (1) JPS4943502A (it)
CA (2) CA977287A (it)
DE (1) DE2324968A1 (it)
FR (1) FR2184891A1 (it)
GB (1) GB1402238A (it)
IT (1) IT987490B (it)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52168503U (it) * 1976-06-14 1977-12-21
JPS5378894U (it) * 1976-12-02 1978-06-30
US4401534A (en) * 1980-11-18 1983-08-30 University Patents, Inc. Conforming valved cervical cap assembly and in-situ molding method
GB2082020B (en) * 1980-06-30 1985-05-30 Pioneer Electronic Corp Ear speaker
US4412096A (en) * 1980-12-24 1983-10-25 Minnesota Mining And Manufacturing Company Combination earmold and receiver adapter
US4712245A (en) * 1985-01-24 1987-12-08 Oticon Electronics A/S In-the-ear hearing aid with the outer wall formed by rupturing a two-component chamber
DE8613335U1 (de) * 1986-05-16 1987-10-29 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zur Herstellung einer Otoplastik
DE8613336U1 (de) * 1986-05-16 1987-10-29 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zur Herstellung eines Ohrabdrucks zur nachfolgenden Herstellung einer Otoplastik
JP2906432B2 (ja) * 1989-04-19 1999-06-21 松下電器産業株式会社 インサイドホン
CA2087263C (en) * 1990-08-20 2000-04-11 Resound Corporation Hearing aid and method for preparing same
US5440082A (en) * 1991-09-19 1995-08-08 U.S. Philips Corporation Method of manufacturing an in-the-ear hearing aid, auxiliary tool for use in the method, and ear mould and hearing aid manufactured in accordance with the method
US5455994A (en) * 1992-11-17 1995-10-10 U.S. Philips Corporation Method of manufacturing an in-the-ear hearing aid
US5488205A (en) * 1993-09-01 1996-01-30 Microsonic, Inc. Hearing aid tubing connector
US5659156A (en) * 1995-02-03 1997-08-19 Jabra Corporation Earmolds for two-way communications devices
GB9916971D0 (en) * 1999-07-21 1999-09-22 Hidden Hearing Plc Improvements relating to headphone adaptors
US6540045B1 (en) * 2000-06-30 2003-04-01 Phonak Ag Method for manufacturing an ear device and ear device
GB2373667A (en) * 2000-12-08 2002-09-25 Richard Potter In ear communications over-volume protection
DE102006007032A1 (de) * 2006-02-15 2007-08-16 Accusta Gmbh Verfahren zur Herstellung eines Ohreinsatzes, Ohreinsatzanordnung und Verwendung einer Ohreinsatzanordnung
NO328038B1 (no) 2007-06-01 2009-11-16 Freebit As Forbedret oreenhet
DE102008017194B4 (de) * 2008-04-04 2012-03-08 Siemens Medical Instruments Pte. Ltd. Hörvorrichtung zum Tragen in der Ohrmuschel mit individuellem Formteil und Verfahren zum Herstellen einer Hörvorrichtung
GB0903047D0 (en) * 2009-02-24 2009-04-08 Bateson Tobias M Moulded earpieces
US8737669B2 (en) 2011-07-28 2014-05-27 Bose Corporation Earpiece passive noise attenuating
DE102019206744B3 (de) * 2019-05-09 2020-09-17 Sivantos Pte. Ltd. Verfahren zur Anpassung einer Otoplastik eines Hörgeräts

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2691192A (en) * 1945-12-27 1954-10-12 Leavitt N Bent Manufacture of smokeless powder
US2910980A (en) * 1957-05-20 1959-11-03 Dow Chemical Co Ear protector
US3097059A (en) * 1960-06-23 1963-07-09 Carl G Hoffman Method for forming ear plugs for supporting hearing and receivers
US3518338A (en) * 1964-06-08 1970-06-30 William C Tambussi Molding process
US3440314A (en) * 1966-09-30 1969-04-22 Dow Corning Method of making custom-fitted earplugs for hearing aids
US3513269A (en) * 1967-01-26 1970-05-19 Pacific Plantronics Inc Earform mold for supporting acoustic apparatus on a wearer's ear and method of making the mold
US3666852A (en) * 1970-01-06 1972-05-30 Federal Mogul Corp Method for making an elastomeric annular seal with enclosed garter spring

Also Published As

Publication number Publication date
CA977287A (en) 1975-11-04
US4091067A (en) 1978-05-23
DE2324968A1 (de) 1973-12-06
GB1402238A (en) 1975-08-06
JPS4943502A (it) 1974-04-24
FR2184891A1 (it) 1973-12-28
CA1001004A (en) 1976-12-07

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