GB1216010A - Hearing aid to be carried in the ear - Google Patents

Hearing aid to be carried in the ear

Info

Publication number
GB1216010A
GB1216010A GB23631/68A GB2363168A GB1216010A GB 1216010 A GB1216010 A GB 1216010A GB 23631/68 A GB23631/68 A GB 23631/68A GB 2363168 A GB2363168 A GB 2363168A GB 1216010 A GB1216010 A GB 1216010A
Authority
GB
United Kingdom
Prior art keywords
earpiece
ear
accommodates
placing
auditory canal
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
GB23631/68A
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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries Ltd
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 Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1216010A publication Critical patent/GB1216010A/en
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
    • 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
    • H04R25/60—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles
    • H04R25/603—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles of mechanical or electronic switches or control elements
    • 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

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)
  • Telephone Set Structure (AREA)

Abstract

1,216,010. Hearing aids. PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd. 17 May, 1968 [20 May, 1967], No. 23631/68. Heading H4J. An in-the-ear hearing aid has a main part 3 for placing in the concha and a transverse part 4 for placing in the external auditory canal. An earpiece 2 joined to the part 4 by means of a rotatable coupling is, in use, placed beyond the bend of the auditory canal. It is made of a rigid synthetic material which is not deformable at body temperature. The part 3 accommodates the amplifier, a supply battery and a microphone. A battery switch 7 and volume control 9 are provided. The microphone receives sound through a capillary duct 8. Part 4 accommodates a receiver aligned with the earpiece sound duct 5. The rotatable coupling is formed by an externally threaded tube 13 (Fig. 2) secured to the part 4. It is screwed into a conical hole of a member 10 cast in the earpiece 2. A detachable conical body 20 having a capillary opening 23 prevents ear wax from penetrating into the part 4 and favourably influences the frequency characteristics of the aid.
GB23631/68A 1967-05-20 1968-05-17 Hearing aid to be carried in the ear Expired GB1216010A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6707018A NL6707018A (en) 1967-05-20 1967-05-20

Publications (1)

Publication Number Publication Date
GB1216010A true GB1216010A (en) 1970-12-16

Family

ID=19800179

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23631/68A Expired GB1216010A (en) 1967-05-20 1968-05-17 Hearing aid to be carried in the ear

Country Status (3)

Country Link
FR (1) FR1565974A (en)
GB (1) GB1216010A (en)
NL (1) NL6707018A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1810547A2 (en) * 2004-11-09 2007-07-25 Shure Acquisition Holdings, Inc. Earphone for sound reproduction
GB2457869A (en) * 2007-12-10 2009-09-02 Strong Pacific Earphone with rotatable in-ear section
US9636259B2 (en) 2014-07-31 2017-05-02 3M Innovative Properties Company Water resistant acoustic port in ear-mouthed hearing device
CN112887886A (en) * 2021-01-28 2021-06-01 苏州美威尔医疗科技有限公司 Sound guide tube connecting device and hearing aid with same

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1810547A2 (en) * 2004-11-09 2007-07-25 Shure Acquisition Holdings, Inc. Earphone for sound reproduction
EP1810547A4 (en) * 2004-11-09 2011-03-30 Shure Acquisition Holdings Inc Earphone for sound reproduction
EP2480007A1 (en) * 2004-11-09 2012-07-25 Shure Acquisition Holdings, Inc. Earphone for sound reproduction
GB2457869A (en) * 2007-12-10 2009-09-02 Strong Pacific Earphone with rotatable in-ear section
GB2457869B (en) * 2007-12-10 2012-05-23 Strong Pacific Hong Kong Ltd Earphones
US9636259B2 (en) 2014-07-31 2017-05-02 3M Innovative Properties Company Water resistant acoustic port in ear-mouthed hearing device
CN112887886A (en) * 2021-01-28 2021-06-01 苏州美威尔医疗科技有限公司 Sound guide tube connecting device and hearing aid with same

Also Published As

Publication number Publication date
DE1762037A1 (en) 1970-07-02
NL6707018A (en) 1968-11-21
DE1762037B2 (en) 1976-05-13
FR1565974A (en) 1969-05-02

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