AT371661B - - Google Patents

Info

Publication number
AT371661B
AT371661B AT0312481A AT312481A AT371661B AT 371661 B AT371661 B AT 371661B AT 0312481 A AT0312481 A AT 0312481A AT 312481 A AT312481 A AT 312481A AT 371661 B AT371661 B AT 371661B
Authority
AT
Austria
Application number
AT0312481A
Other languages
German (de)
Other versions
ATA312481A (de
Original Assignee
Viennatone Gmbh
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 Viennatone Gmbh filed Critical Viennatone Gmbh
Priority to AT0312481A priority Critical patent/ATA312481A/de
Priority to DE19823224654 priority patent/DE3224654A1/de
Priority to GB08220262A priority patent/GB2101521B/en
Publication of ATA312481A publication Critical patent/ATA312481A/de
Application granted granted Critical
Publication of AT371661B publication Critical patent/AT371661B/de

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/22—Component parts, details or accessories; Auxiliary operations
    • B29C39/26—Moulds or cores
    • B29C39/34—Moulds or cores for undercut articles
    • 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)
  • Moulds For Moulding Plastics Or The Like (AREA)
AT0312481A 1981-07-15 1981-07-15 Verfahren zur herstellung eines ein in-ohr -hoergeraet aufnehmenden ohrmuldenkoerpers ATA312481A (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT0312481A ATA312481A (de) 1981-07-15 1981-07-15 Verfahren zur herstellung eines ein in-ohr -hoergeraet aufnehmenden ohrmuldenkoerpers
DE19823224654 DE3224654A1 (de) 1981-07-15 1982-07-01 Verfahren und vorrichtung zum herstellen eines ohrmuldenkoerpers
GB08220262A GB2101521B (en) 1981-07-15 1982-07-13 Moulding a case for a hearing aid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0312481A ATA312481A (de) 1981-07-15 1981-07-15 Verfahren zur herstellung eines ein in-ohr -hoergeraet aufnehmenden ohrmuldenkoerpers

Publications (2)

Publication Number Publication Date
ATA312481A ATA312481A (de) 1982-11-15
AT371661B true AT371661B (pl) 1983-07-25

Family

ID=3545669

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0312481A ATA312481A (de) 1981-07-15 1981-07-15 Verfahren zur herstellung eines ein in-ohr -hoergeraet aufnehmenden ohrmuldenkoerpers

Country Status (3)

Country Link
AT (1) ATA312481A (pl)
DE (1) DE3224654A1 (pl)
GB (1) GB2101521B (pl)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0197630A2 (en) * 1985-02-12 1986-10-15 Innovative Hearing Corp. Process for manufacturing an ear fitted acoustical hearing aid
DE3542616A1 (de) * 1985-12-03 1987-06-04 Toepholm & Westermann Verfahren zum herstellen einer individuellen ohrmulde
DE3604648A1 (de) * 1985-12-03 1987-08-20 Toepholm & Westermann Verfahren zum herstellen eines im-ohr-hoergeraetes
DE102005029514B4 (de) * 2005-06-25 2017-06-29 Deutsch-Französisches Forschungsinstitut Saint-Louis Gehörschutzstöpsel
DE102017114008A1 (de) * 2017-06-23 2018-12-27 USound GmbH In-Ohr Hörer

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4617429A (en) * 1985-02-04 1986-10-14 Gaspare Bellafiore Hearing aid
EP0245742B1 (de) * 1986-05-16 1991-01-23 Siemens Audiologische Technik GmbH Verfahren und Vorrichtung zur Herstellung einer Otoplastik
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

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0197630A2 (en) * 1985-02-12 1986-10-15 Innovative Hearing Corp. Process for manufacturing an ear fitted acoustical hearing aid
EP0197630A3 (en) * 1985-02-12 1987-03-25 Innovative Hearing Corp. Process for manufacturing an ear fitted acoustical hearing aid
DE3542616A1 (de) * 1985-12-03 1987-06-04 Toepholm & Westermann Verfahren zum herstellen einer individuellen ohrmulde
DE3604648A1 (de) * 1985-12-03 1987-08-20 Toepholm & Westermann Verfahren zum herstellen eines im-ohr-hoergeraetes
DE102005029514B4 (de) * 2005-06-25 2017-06-29 Deutsch-Französisches Forschungsinstitut Saint-Louis Gehörschutzstöpsel
DE102017114008A1 (de) * 2017-06-23 2018-12-27 USound GmbH In-Ohr Hörer
US11178497B2 (en) 2017-06-23 2021-11-16 USound GmbH In-ear receiver

Also Published As

Publication number Publication date
GB2101521A (en) 1983-01-19
GB2101521B (en) 1985-05-15
DE3224654A1 (de) 1983-02-03
ATA312481A (de) 1982-11-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee