NL1011733C1 - Elektroakoestische transducent met een membraan en werkwijze voor het bevestigen van een membraan in een dergelijke transducent. - Google Patents

Elektroakoestische transducent met een membraan en werkwijze voor het bevestigen van een membraan in een dergelijke transducent. Download PDF

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Publication number
NL1011733C1
NL1011733C1 NL1011733A NL1011733A NL1011733C1 NL 1011733 C1 NL1011733 C1 NL 1011733C1 NL 1011733 A NL1011733 A NL 1011733A NL 1011733 A NL1011733 A NL 1011733A NL 1011733 C1 NL1011733 C1 NL 1011733C1
Authority
NL
Netherlands
Prior art keywords
membrane
housing
central
peripheral edge
edge
Prior art date
Application number
NL1011733A
Other languages
English (en)
Dutch (nl)
Inventor
Engbert Wilmink
Aart Zeger Van Halteren
Hendrik Dolleman
Paul Christiaan Van Hal
Original Assignee
Microtronic Nederland Bv
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 to NL1011733A priority Critical patent/NL1011733C1/nl
Application filed by Microtronic Nederland Bv filed Critical Microtronic Nederland Bv
Priority to US09/958,510 priority patent/US7110565B1/en
Priority to JP2000610256A priority patent/JP2002541749A/ja
Priority to PCT/NL2000/000223 priority patent/WO2000060902A1/en
Priority to EP00917491A priority patent/EP1166598B1/de
Priority to AT00917491T priority patent/ATE245334T1/de
Priority to DK00917491T priority patent/DK1166598T3/da
Priority to DE60003904T priority patent/DE60003904T2/de
Application granted granted Critical
Publication of NL1011733C1 publication Critical patent/NL1011733C1/nl
Priority to US11/003,811 priority patent/US7706561B2/en
Priority to US11/453,358 priority patent/US7492919B2/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R31/00—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor
    • H04R31/006—Interconnection of transducer parts
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R11/00—Transducers of moving-armature or moving-core type
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/16—Mounting or tensioning of diaphragms or cones
    • H04R7/18—Mounting or tensioning of diaphragms or cones at the periphery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Electric hearing aids
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49005—Acoustic transducer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/4908—Acoustic transducer

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnetism (AREA)
  • Multimedia (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
NL1011733A 1999-04-06 1999-04-06 Elektroakoestische transducent met een membraan en werkwijze voor het bevestigen van een membraan in een dergelijke transducent. NL1011733C1 (nl)

Priority Applications (10)

Application Number Priority Date Filing Date Title
NL1011733A NL1011733C1 (nl) 1999-04-06 1999-04-06 Elektroakoestische transducent met een membraan en werkwijze voor het bevestigen van een membraan in een dergelijke transducent.
JP2000610256A JP2002541749A (ja) 1999-04-06 2000-04-05 ダイアフラムを備えた電気音響変換器及びダイアフラムを電気音響変換器に取り付ける方法
PCT/NL2000/000223 WO2000060902A1 (en) 1999-04-06 2000-04-05 Electroacoustic transducer with a diaphragm, and method for fixing a diaphragm in such transducer
EP00917491A EP1166598B1 (de) 1999-04-06 2000-04-05 Elektroakustischer wandler mit einer membran, und verfahren zur fixierung der membran in einem solchen wandler
US09/958,510 US7110565B1 (en) 1999-04-06 2000-04-05 Electroacoustic transducer with a diaphragm, and method for fixing a diaphragm in such transducer
AT00917491T ATE245334T1 (de) 1999-04-06 2000-04-05 Elektroakustischer wandler mit einer membran, und verfahren zur fixierung der membran in einem solchen wandler
DK00917491T DK1166598T3 (da) 1999-04-06 2000-04-05 Elektroakustisk transducer med en membran og fremgangsmåde til fastgørelse af en membran i en sådan transducer
DE60003904T DE60003904T2 (de) 1999-04-06 2000-04-05 Elektroakustischer wandler mit einer membran, und verfahren zur fixierung der membran in einem solchen wandler
US11/003,811 US7706561B2 (en) 1999-04-06 2004-12-03 Electroacoustic transducer with a diaphragm and method for fixing a diaphragm in such transducer
US11/453,358 US7492919B2 (en) 1999-04-06 2006-06-15 Method for fixing a diaphragm in an electroacoustic transducer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1011733A NL1011733C1 (nl) 1999-04-06 1999-04-06 Elektroakoestische transducent met een membraan en werkwijze voor het bevestigen van een membraan in een dergelijke transducent.
NL1011733 1999-04-06

Publications (1)

Publication Number Publication Date
NL1011733C1 true NL1011733C1 (nl) 2000-10-09

Family

ID=19768965

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1011733A NL1011733C1 (nl) 1999-04-06 1999-04-06 Elektroakoestische transducent met een membraan en werkwijze voor het bevestigen van een membraan in een dergelijke transducent.

Country Status (8)

Country Link
US (2) US7110565B1 (de)
EP (1) EP1166598B1 (de)
JP (1) JP2002541749A (de)
AT (1) ATE245334T1 (de)
DE (1) DE60003904T2 (de)
DK (1) DK1166598T3 (de)
NL (1) NL1011733C1 (de)
WO (1) WO2000060902A1 (de)

Families Citing this family (82)

* Cited by examiner, † Cited by third party
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NL1011733C1 (nl) * 1999-04-06 2000-10-09 Microtronic Nederland Bv Elektroakoestische transducent met een membraan en werkwijze voor het bevestigen van een membraan in een dergelijke transducent.
US7706561B2 (en) * 1999-04-06 2010-04-27 Sonion Nederland B.V. Electroacoustic transducer with a diaphragm and method for fixing a diaphragm in such transducer
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US8379899B2 (en) * 2004-11-01 2013-02-19 Sonion Nederland B.V. Electro-acoustical transducer and a transducer assembly
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Also Published As

Publication number Publication date
EP1166598B1 (de) 2003-07-16
WO2000060902A1 (en) 2000-10-12
ATE245334T1 (de) 2003-08-15
DE60003904D1 (de) 2003-08-21
US7492919B2 (en) 2009-02-17
DE60003904T2 (de) 2004-05-27
DK1166598T3 (da) 2003-11-03
JP2002541749A (ja) 2002-12-03
EP1166598A1 (de) 2002-01-02
US7110565B1 (en) 2006-09-19
US20060230598A1 (en) 2006-10-19

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Effective date: 20050406