ATE194258T1 - Zentrale oder periphere aufhängung eines beweglichen teils eines elektrodynamischen lautsprechers - Google Patents

Zentrale oder periphere aufhängung eines beweglichen teils eines elektrodynamischen lautsprechers

Info

Publication number
ATE194258T1
ATE194258T1 AT96931716T AT96931716T ATE194258T1 AT E194258 T1 ATE194258 T1 AT E194258T1 AT 96931716 T AT96931716 T AT 96931716T AT 96931716 T AT96931716 T AT 96931716T AT E194258 T1 ATE194258 T1 AT E194258T1
Authority
AT
Austria
Prior art keywords
central
guiding groove
moving part
electrodynamic speaker
peripheral suspension
Prior art date
Application number
AT96931716T
Other languages
English (en)
Inventor
Frederic Granger
Original Assignee
Frederic Granger
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 Frederic Granger filed Critical Frederic Granger
Application granted granted Critical
Publication of ATE194258T1 publication Critical patent/ATE194258T1/de

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
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02—Details
    • H04R9/04—Construction, mounting, or centering of coil
    • H04R9/041—Centering
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
AT96931716T 1995-11-10 1996-10-03 Zentrale oder periphere aufhängung eines beweglichen teils eines elektrodynamischen lautsprechers ATE194258T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH03177/95A CH687353A5 (fr) 1995-11-10 1995-11-10 Suspension centrale ou peripherique d'un equipage mobile d'un haut-parleur electrodynamique.
PCT/CH1996/000348 WO1997018688A1 (fr) 1995-11-10 1996-10-03 Suspension centrale ou peripherique d'un equipage mobile d'un haut-parleur electrodynamique

Publications (1)

Publication Number Publication Date
ATE194258T1 true ATE194258T1 (de) 2000-07-15

Family

ID=4250292

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96931716T ATE194258T1 (de) 1995-11-10 1996-10-03 Zentrale oder periphere aufhängung eines beweglichen teils eines elektrodynamischen lautsprechers

Country Status (7)

Country Link
EP (1) EP0860094B1 (de)
JP (1) JP2000513512A (de)
CN (1) CN1202300A (de)
AT (1) ATE194258T1 (de)
CH (1) CH687353A5 (de)
DE (1) DE69609078D1 (de)
WO (1) WO1997018688A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2272366C2 (ru) * 2004-03-12 2006-03-20 Общество с ограниченной ответственностью "ПКТЗ" Электродинамический громкоговоритель

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1873062A (en) * 1928-01-21 1932-08-23 Fed Telegraph Co Sound reproducer
US1920299A (en) * 1930-06-17 1933-08-01 Edmund R Week Jr Dynamic loud speaker
US2235654A (en) * 1937-12-31 1941-03-18 Rca Corp Sound transducer
DE4041858A1 (de) * 1990-12-24 1992-07-02 Nokia Unterhaltungselektronik Antriebssystem fuer langhubige tieftonlautsprecher

Also Published As

Publication number Publication date
CN1202300A (zh) 1998-12-16
JP2000513512A (ja) 2000-10-10
EP0860094B1 (de) 2000-06-28
DE69609078D1 (de) 2000-08-03
WO1997018688A1 (fr) 1997-05-22
EP0860094A1 (de) 1998-08-26
CH687353A5 (fr) 1996-11-15

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties