MX149385A - Mejoras en transductor electrodinamico y metodo para elaborar el mismo - Google Patents

Mejoras en transductor electrodinamico y metodo para elaborar el mismo

Info

Publication number
MX149385A
MX149385A MX187421A MX18742181A MX149385A MX 149385 A MX149385 A MX 149385A MX 187421 A MX187421 A MX 187421A MX 18742181 A MX18742181 A MX 18742181A MX 149385 A MX149385 A MX 149385A
Authority
MX
Mexico
Prior art keywords
prepare
same
electrodynamic transducer
electrodynamic
transducer
Prior art date
Application number
MX187421A
Other languages
English (en)
Inventor
Kaj Borge Hansen
Original Assignee
Int Standard Electric Corp
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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of MX149385A publication Critical patent/MX149385A/es

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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/10—Telephone receivers
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Manufacturing & Machinery (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
MX187421A 1980-05-23 1981-05-21 Mejoras en transductor electrodinamico y metodo para elaborar el mismo MX149385A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK226480 1980-05-23

Publications (1)

Publication Number Publication Date
MX149385A true MX149385A (es) 1983-10-28

Family

ID=8111179

Family Applications (1)

Application Number Title Priority Date Filing Date
MX187421A MX149385A (es) 1980-05-23 1981-05-21 Mejoras en transductor electrodinamico y metodo para elaborar el mismo

Country Status (9)

Country Link
US (1) US4418247A (es)
EP (1) EP0040948B1 (es)
AU (1) AU541178B2 (es)
DE (1) DE3166920D1 (es)
ES (1) ES8203546A1 (es)
FR (1) FR2483156A1 (es)
MX (1) MX149385A (es)
MY (1) MY8600408A (es)
NZ (1) NZ197139A (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2134745B (en) * 1983-02-04 1986-10-22 Standard Telephones Cables Ltd Electro acoustic tranducer
GB2145300B (en) * 1983-08-16 1987-05-07 Standard Telephones Cables Ltd Electroacoustic transducer
US4727583A (en) * 1986-10-28 1988-02-23 Motorola, Inc. Telephone transducer with improved frequency response
DK164621C (da) * 1989-10-09 1992-12-07 Kirk Acoustics As Elektrodynamisk transducer
US5917923A (en) * 1995-05-18 1999-06-29 Bose Corporation Satellitic compact electroacoustical transducing
US6330340B1 (en) 1995-12-29 2001-12-11 Jl Audio, Inc. Loudspeaker with a diaphragm having integral vent bores
US5953436A (en) * 1997-07-18 1999-09-14 Caterpillar Inc. Apparatus for generating an audible tone
US5894264A (en) * 1997-07-18 1999-04-13 Caterpillar Inc. Apparatus for generating an audible tone
US6377685B1 (en) 1999-04-23 2002-04-23 Ravi C. Krishnan Cluster key arrangement
GB2359213B (en) * 1999-10-29 2004-05-19 Kef Audio High frequency transducer
US6243479B1 (en) 1999-12-08 2001-06-05 Lucio Proni Loudspeaker having pole piece with integral vent bores
US6535613B1 (en) 1999-12-28 2003-03-18 Jl Audio, Inc. Air flow control device for loudspeaker
US7715584B2 (en) * 2006-01-03 2010-05-11 Jl Audio, Inc. Loudspeaker with air deflector
DE102017119865A1 (de) * 2016-09-07 2018-03-08 Sennheiser Electronic Gmbh & Co. Kg Elektrodynamischer Schallwandler und Verfahren zum Herstellen eines elektrodynamischen Schallwandlers

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2094043A (en) * 1935-11-15 1937-09-28 Bell Telephone Labor Inc Method of and means for assembling acoustic devices
NL301514A (es) * 1962-12-13
DE1271197B (de) * 1966-05-11 1968-06-27 Siemens Ag Verfahren und Anordnung zur Befestlgung einer Membran an eine Schwingspule eines dynamischen Wandlers
US3616529A (en) * 1967-08-31 1971-11-02 Philips Corp Transducer and method of making same
DE2322475C2 (de) * 1972-02-09 1981-10-08 Fernsprech- Und Signalbau Lehner & Co Kg, 4300 Essen Elektroakustischer Wandler, insbesondere für Sprech- und Hörkapseln von Fernsprechapparaten
GB1348229A (en) * 1972-06-22 1974-03-13 Standard Telephones Cables Ltd Electro acoustic transducer
DE2541391A1 (de) * 1975-09-17 1977-03-31 Grundig Emv Verfahren und klebeeinrichtung zum verbinden einer membran aus thermoplastischem kunststoff mit einer selbsttragenden schwingspule eines dynamischen wandlers

Also Published As

Publication number Publication date
NZ197139A (en) 1985-01-31
US4418247A (en) 1983-11-29
FR2483156B1 (es) 1984-11-30
MY8600408A (en) 1986-12-31
DE3166920D1 (en) 1984-12-06
FR2483156A1 (fr) 1981-11-27
AU541178B2 (en) 1984-12-20
ES502416A0 (es) 1982-04-01
EP0040948B1 (en) 1984-10-31
AU7084381A (en) 1981-11-26
ES8203546A1 (es) 1982-04-01
EP0040948A1 (en) 1981-12-02

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