EP0217278A3 - Disposition avec cornet sonore pour haut-parleur des basses - Google Patents

Disposition avec cornet sonore pour haut-parleur des basses Download PDF

Info

Publication number
EP0217278A3
EP0217278A3 EP86113113A EP86113113A EP0217278A3 EP 0217278 A3 EP0217278 A3 EP 0217278A3 EP 86113113 A EP86113113 A EP 86113113A EP 86113113 A EP86113113 A EP 86113113A EP 0217278 A3 EP0217278 A3 EP 0217278A3
Authority
EP
European Patent Office
Prior art keywords
funnel
calculated
arrangement
horn
length
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.)
Withdrawn
Application number
EP86113113A
Other languages
German (de)
English (en)
Other versions
EP0217278A2 (fr
Inventor
Mario Curth
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
Priority claimed from DE19858527474 external-priority patent/DE8527474U1/de
Priority claimed from DE19863600968 external-priority patent/DE3600968A1/de
Priority claimed from DE19863616563 external-priority patent/DE3616563A1/de
Application filed by Individual filed Critical Individual
Publication of EP0217278A2 publication Critical patent/EP0217278A2/fr
Publication of EP0217278A3 publication Critical patent/EP0217278A3/fr
Withdrawn legal-status Critical Current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
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/30—Combinations of transducers with horns, e.g. with mechanical matching means, i.e. front-loaded horns
    • 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 
    • H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
    • H04R1/2807—Enclosures comprising vibrating or resonating arrangements
    • H04R1/2815—Enclosures comprising vibrating or resonating arrangements of the bass reflex type
    • H04R1/2819—Enclosures comprising vibrating or resonating arrangements of the bass reflex type for loudspeaker transducers

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
EP86113113A 1985-09-26 1986-09-24 Disposition avec cornet sonore pour haut-parleur des basses Withdrawn EP0217278A3 (fr)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
DE19858527474 DE8527474U1 (de) 1985-09-26 1985-09-26 Exponentialgehäuse für Baßlautsprecher
DE8527474U 1985-09-26
DE3545599 1985-12-21
DE3545599 1985-12-21
DE3600968 1986-01-15
DE19863600968 DE3600968A1 (de) 1985-09-26 1986-01-15 Anordnung fuer basslautsprecher mit einem exponentialtrichter
DE19863616563 DE3616563A1 (de) 1986-05-16 1986-05-16 Anordnung fuer basslautsprecher mit einem schalltrichter
DE3616563 1986-05-16

Publications (2)

Publication Number Publication Date
EP0217278A2 EP0217278A2 (fr) 1987-04-08
EP0217278A3 true EP0217278A3 (fr) 1989-01-04

Family

ID=27433480

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86113113A Withdrawn EP0217278A3 (fr) 1985-09-26 1986-09-24 Disposition avec cornet sonore pour haut-parleur des basses

Country Status (1)

Country Link
EP (1) EP0217278A3 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9479861B2 (en) 2014-06-26 2016-10-25 Anthony Allen BISSET Compact wideband bass and midrange horn-loaded speaker system

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2224919A (en) * 1937-03-31 1940-12-17 Rca Corp Loud-speaker
US2373692A (en) * 1942-10-03 1945-04-17 Ray L Smith Loud-speaker
US3356179A (en) * 1967-02-17 1967-12-05 Leo L Tompkins High fidelity speaker enclosure
US3898384A (en) * 1973-07-27 1975-08-05 Neckermann Versand Kgaa Loudspeaker cabinet
US4314620A (en) * 1980-06-02 1982-02-09 Gollehon Industries, Inc. Loudspeaker with cone driven horn
DE8331113U1 (de) * 1983-10-29 1984-03-01 Stark, Bernd, 3500 Kassel Exponentialgehaeuse fuer basslautsprecher
WO1986006244A1 (fr) * 1985-04-10 1986-10-23 David Alston Prophit Haut-parleur destine a l'installation dans un coin

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2224919A (en) * 1937-03-31 1940-12-17 Rca Corp Loud-speaker
US2373692A (en) * 1942-10-03 1945-04-17 Ray L Smith Loud-speaker
US3356179A (en) * 1967-02-17 1967-12-05 Leo L Tompkins High fidelity speaker enclosure
US3898384A (en) * 1973-07-27 1975-08-05 Neckermann Versand Kgaa Loudspeaker cabinet
US4314620A (en) * 1980-06-02 1982-02-09 Gollehon Industries, Inc. Loudspeaker with cone driven horn
DE8331113U1 (de) * 1983-10-29 1984-03-01 Stark, Bernd, 3500 Kassel Exponentialgehaeuse fuer basslautsprecher
WO1986006244A1 (fr) * 1985-04-10 1986-10-23 David Alston Prophit Haut-parleur destine a l'installation dans un coin

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
WIRELESS WORLD, Band 64, Februar 1958, Seiten 57-62, Sussex, GB; H.J.F. CRABBE: "Design for a folded corner horn" *

Also Published As

Publication number Publication date
EP0217278A2 (fr) 1987-04-08

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