DK1166598T3 - Elektroakustisk transducer med en membran og fremgangsmåde til fastgørelse af en membran i en sådan transducer - Google Patents

Elektroakustisk transducer med en membran og fremgangsmåde til fastgørelse af en membran i en sådan transducer

Info

Publication number
DK1166598T3
DK1166598T3 DK00917491T DK00917491T DK1166598T3 DK 1166598 T3 DK1166598 T3 DK 1166598T3 DK 00917491 T DK00917491 T DK 00917491T DK 00917491 T DK00917491 T DK 00917491T DK 1166598 T3 DK1166598 T3 DK 1166598T3
Authority
DK
Denmark
Prior art keywords
transducer
diaphragm
membrane
case
outer edge
Prior art date
Application number
DK00917491T
Other languages
English (en)
Inventor
Engbert Wilmink
Halteren Aart Zeger Van
Hendrik Dolleman
Hal Paul Christiaan Van
Original Assignee
Sonionmicrotronic Nederland
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 Sonionmicrotronic Nederland filed Critical Sonionmicrotronic Nederland
Application granted granted Critical
Publication of DK1166598T3 publication Critical patent/DK1166598T3/da

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
    • 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; DEAF-AID SETS; 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; DEAF-AID SETS; 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; 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
    • 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)
  • Multimedia (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
DK00917491T 1999-04-06 2000-04-05 Elektroakustisk transducer med en membran og fremgangsmåde til fastgørelse af en membran i en sådan transducer DK1166598T3 (da)

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.
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

Publications (1)

Publication Number Publication Date
DK1166598T3 true DK1166598T3 (da) 2003-11-03

Family

ID=19768965

Family Applications (1)

Application Number Title Priority Date Filing Date
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

Country Status (8)

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

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Also Published As

Publication number Publication date
EP1166598A1 (en) 2002-01-02
JP2002541749A (ja) 2002-12-03
US20060230598A1 (en) 2006-10-19
EP1166598B1 (en) 2003-07-16
DE60003904D1 (de) 2003-08-21
DE60003904T2 (de) 2004-05-27
WO2000060902A1 (en) 2000-10-12
ATE245334T1 (de) 2003-08-15
US7492919B2 (en) 2009-02-17
US7110565B1 (en) 2006-09-19
NL1011733C1 (nl) 2000-10-09

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