CA2422403C - Method of producing hearing aids and a hearing aid - Google Patents

Method of producing hearing aids and a hearing aid Download PDF

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Publication number
CA2422403C
CA2422403C CA2422403A CA2422403A CA2422403C CA 2422403 C CA2422403 C CA 2422403C CA 2422403 A CA2422403 A CA 2422403A CA 2422403 A CA2422403 A CA 2422403A CA 2422403 C CA2422403 C CA 2422403C
Authority
CA
Canada
Prior art keywords
housing
component
hearing device
parts
produced
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 - Fee Related
Application number
CA2422403A
Other languages
English (en)
French (fr)
Other versions
CA2422403A1 (en
Inventor
Richard Niccolai
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.)
Sonova Holding AG
Original Assignee
Phonak AG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4358126&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2422403(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Phonak AG filed Critical Phonak AG
Publication of CA2422403A1 publication Critical patent/CA2422403A1/en
Application granted granted Critical
Publication of CA2422403C publication Critical patent/CA2422403C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H04R25/658—Manufacture of housing parts
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1676—Making multilayered or multicoloured articles using a soft material and a rigid material, e.g. making articles with a sealing part
    • 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
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1671—Making multilayered or multicoloured articles with an insert
    • B29C2045/1673—Making multilayered or multicoloured articles with an insert injecting the first layer, then feeding the insert, then injecting the second layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/26—Sealing devices, e.g. packaging for pistons or pipe joints
    • B29L2031/265—Packings, Gaskets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/56—Stoppers or lids for bottles, jars, or the like, e.g. closures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/56—Stoppers or lids for bottles, jars, or the like, e.g. closures
    • B29L2031/565—Stoppers or lids for bottles, jars, or the like, e.g. closures for containers

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)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Sealing Material Composition (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casings For Electric Apparatus (AREA)
CA2422403A 2000-09-07 2000-09-07 Method of producing hearing aids and a hearing aid Expired - Fee Related CA2422403C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CH2000/000480 WO2000074915A2 (de) 2000-09-07 2000-09-07 Verfahren zur herstellung von hörgeräten und hörgerät

Publications (2)

Publication Number Publication Date
CA2422403A1 CA2422403A1 (en) 2003-03-03
CA2422403C true CA2422403C (en) 2011-01-25

Family

ID=4358126

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2422403A Expired - Fee Related CA2422403C (en) 2000-09-07 2000-09-07 Method of producing hearing aids and a hearing aid

Country Status (7)

Country Link
EP (4) EP2280561A1 (enExample)
JP (1) JP2004523135A (enExample)
AU (1) AU2000268147A1 (enExample)
CA (1) CA2422403C (enExample)
DE (2) DE50015724D1 (enExample)
DK (3) DK2106162T3 (enExample)
WO (1) WO2000074915A2 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080317269A1 (en) * 2003-12-05 2008-12-25 Claus Tipsmark Communication Device with Structural Part
DK1692918T3 (en) 2003-12-05 2018-11-26 Oticon As MICROPHONE COMMUNICATION DEVICE
US9578429B2 (en) 2006-11-09 2017-02-21 Sonova Ag Support mount for electronic components
DE102007028225A1 (de) 2007-06-20 2009-01-02 Siemens Medical Instruments Pte. Ltd. Schallausgangsröhrchen mit 2-Komponenten-Aufbau
DE102007061310A1 (de) * 2007-12-19 2009-06-25 Siemens Medical Instruments Pte. Ltd. Elektroakustischer Miniaturwandler mit Haltemittel zum Einbau in ein Hörgerät
DE102008007553A1 (de) 2008-02-05 2009-08-13 Siemens Medical Instruments Pte. Ltd. Hörgerät mit akustischem Dämpfer

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5746811A (en) * 1980-06-07 1982-03-17 Hashimoto Forming Co Ltd Jointed two-colored molded article and manufacture thereof
US4617429A (en) * 1985-02-04 1986-10-14 Gaspare Bellafiore Hearing aid
JP2884564B2 (ja) * 1987-10-30 1999-04-19 ソニー株式会社 ヘッドフォン装置
JPH037723U (enExample) * 1989-06-09 1991-01-24
JPH02161673A (ja) * 1989-11-02 1990-06-21 Hitachi Maxell Ltd テープカートリッジの製造方法
EP0544687B1 (en) * 1990-08-20 1995-08-23 Minnesota Mining And Manufacturing Company Hearing aid and method for preparing same
JP2676713B2 (ja) * 1991-10-23 1997-11-17 リオン株式会社 補聴器
ATE205357T1 (de) * 1993-06-11 2001-09-15 Ascom Audiosys Ag Im ohr zu tragende hörhilfe und verfahren zu deren herstellung
JP2900120B2 (ja) * 1994-02-04 1999-06-02 リオン株式会社 耳掛け式補聴器
JP2869504B2 (ja) * 1994-02-04 1999-03-10 リオン株式会社 補聴器
JPH08250866A (ja) * 1995-03-09 1996-09-27 Kokusai Electric Co Ltd 小型機器のケース構造
EP0821543A3 (de) * 1996-07-24 2004-06-02 Bernafon AG Membran als Mantelfläche eines Hörgerätes, das durch Giessen eines Körpers individualisiert wird
EP0821542A3 (de) * 1996-07-24 2004-06-02 Bernafon AG Ganz im Gehörgang zu tragendes Hörgerät, das durch Giessen eines Körpers individualisiert wird
JPH1052832A (ja) * 1996-08-09 1998-02-24 Mitsubishi Electric Corp 電子機器収納ケース及びその成形方法
JPH1155796A (ja) * 1997-07-31 1999-02-26 Rion Co Ltd 補聴器用シェル等の製造方法
JP3314149B2 (ja) * 1997-11-12 2002-08-12 リオン株式会社 内装型イヤホンの取付構造
US6167141A (en) * 1998-04-30 2000-12-26 Beltone Electronics Corporation Multimaterial hearing aid housing

Also Published As

Publication number Publication date
DK1316239T3 (da) 2004-12-06
EP2280561A1 (de) 2011-02-02
WO2000074915A3 (de) 2002-04-25
AU2000268147A1 (en) 2000-12-28
WO2000074915A2 (de) 2000-12-14
DE50015724D1 (de) 2009-10-01
EP1316239A2 (de) 2003-06-04
EP2106162A1 (de) 2009-09-30
EP1492383B1 (de) 2009-08-19
DK2106162T3 (da) 2011-10-31
DE50007714D1 (de) 2004-10-14
EP1492383A1 (de) 2004-12-29
EP1316239B1 (de) 2004-09-08
CA2422403A1 (en) 2003-03-03
DK1492383T3 (da) 2009-11-23
EP2106162B1 (de) 2011-07-20
JP2004523135A (ja) 2004-07-29

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MKLA Lapsed

Effective date: 20130909