ES2280080T3 - Transductor electrodinamico de tipo polar con cuerpo vibratorio. - Google Patents

Transductor electrodinamico de tipo polar con cuerpo vibratorio. Download PDF

Info

Publication number
ES2280080T3
ES2280080T3 ES95200332T ES95200332T ES2280080T3 ES 2280080 T3 ES2280080 T3 ES 2280080T3 ES 95200332 T ES95200332 T ES 95200332T ES 95200332 T ES95200332 T ES 95200332T ES 2280080 T3 ES2280080 T3 ES 2280080T3
Authority
ES
Spain
Prior art keywords
electrodynamic transducer
cone
vibrating body
transducer according
electrodynamic
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 - Lifetime
Application number
ES95200332T
Other languages
English (en)
Spanish (es)
Inventor
Karl Mantinger
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2280080T3 publication Critical patent/ES2280080T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
    • H04R1/34—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means
    • H04R1/345—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means for loudspeakers
    • 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
    • H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
    • H04R1/40—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers
    • H04R1/403—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers loud-speakers
    • 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
    • H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
    • H04R7/12—Non-planar diaphragms or cones
    • H04R7/127—Non-planar diaphragms or cones dome-shaped
ES95200332T 1994-02-14 1995-02-11 Transductor electrodinamico de tipo polar con cuerpo vibratorio. Expired - Lifetime ES2280080T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITBZ94A0007 1994-02-14
IT94BZ000007A IT1276265B1 (it) 1994-02-14 1994-02-14 Trasduttore elettrodinamico del tipo polare con corpo vibrante.

Publications (1)

Publication Number Publication Date
ES2280080T3 true ES2280080T3 (es) 2007-09-01

Family

ID=11346636

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95200332T Expired - Lifetime ES2280080T3 (es) 1994-02-14 1995-02-11 Transductor electrodinamico de tipo polar con cuerpo vibratorio.

Country Status (6)

Country Link
EP (1) EP0667730B1 (de)
JP (1) JPH07312793A (de)
AT (1) ATE350877T1 (de)
DE (1) DE59511076D1 (de)
ES (1) ES2280080T3 (de)
IT (1) IT1276265B1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1303527B1 (it) * 1998-10-07 2000-11-06 Karl Mantinger Poggiatesta sonorizzato per autoveicoli.

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3076520A (en) * 1959-05-21 1963-02-05 Claude C Farwell Loud speaker
US3350514A (en) * 1964-06-22 1967-10-31 Walter G Finch Radially broadcasting speaker system
US4836329A (en) * 1987-07-21 1989-06-06 Hughes Aircraft Company Loudspeaker system with wide dispersion baffle
JPH01233997A (ja) * 1988-03-15 1989-09-19 Sony Corp 無指向性スピーカ装置
JPH01246995A (ja) * 1988-03-29 1989-10-02 Sony Corp 無指向性スピーカ装置
DE3831376A1 (de) * 1988-09-15 1990-03-22 Filip Keller Lautsprecher oder mikrofon
GB2230408A (en) * 1989-03-17 1990-10-17 Dimitris Lioupis Loudspeakers
DE8909934U1 (de) * 1989-08-19 1989-11-02 Lambertz, Bodo W., 4600 Dortmund, De
US5164549A (en) * 1990-04-27 1992-11-17 Daniel Wolf Sonic wave generator
AT396859B (de) * 1990-10-25 1993-12-27 Ennemoser Dieter Membran für einen elektroakustischen wandler mit unstetiger änderung des öffnungswinkels zwecks anpassung an die gehörfunktion

Also Published As

Publication number Publication date
ATE350877T1 (de) 2007-01-15
ITBZ940007A1 (it) 1995-08-14
DE59511076D1 (de) 2007-02-15
EP0667730B1 (de) 2007-01-03
EP0667730A1 (de) 1995-08-16
ITBZ940007A0 (it) 1994-02-14
IT1276265B1 (it) 1997-10-28
JPH07312793A (ja) 1995-11-28

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