CA922642A - Acoustic enclosure - Google Patents

Acoustic enclosure

Info

Publication number
CA922642A
CA922642A CA107051A CA107051A CA922642A CA 922642 A CA922642 A CA 922642A CA 107051 A CA107051 A CA 107051A CA 107051 A CA107051 A CA 107051A CA 922642 A CA922642 A CA 922642A
Authority
CA
Canada
Prior art keywords
acoustic enclosure
enclosure
acoustic
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
Application number
CA107051A
Other languages
English (en)
Other versions
CA107051S (en
Inventor
P. R. Bonnard Michel
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 CA922642A publication Critical patent/CA922642A/en
Expired legal-status Critical Current

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
    • 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
    • H04R1/2861—Enclosures comprising vibrating or resonating arrangements using a back-loaded horn
    • H04R1/2865—Enclosures comprising vibrating or resonating arrangements using a back-loaded horn for loudspeaker transducers

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Adhesives Or Adhesive Processes (AREA)
CA107051A 1970-03-11 1971-03-08 Acoustic enclosure Expired CA922642A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7008641A FR2082326A5 (enExample) 1970-03-11 1970-03-11

Publications (1)

Publication Number Publication Date
CA922642A true CA922642A (en) 1973-03-13

Family

ID=9052074

Family Applications (1)

Application Number Title Priority Date Filing Date
CA107051A Expired CA922642A (en) 1970-03-11 1971-03-08 Acoustic enclosure

Country Status (10)

Country Link
BE (1) BE763930A (enExample)
CA (1) CA922642A (enExample)
CH (1) CH528129A (enExample)
DE (1) DE2111581A1 (enExample)
ES (1) ES194451Y (enExample)
FR (1) FR2082326A5 (enExample)
GB (1) GB1321944A (enExample)
NL (1) NL7103200A (enExample)
NO (1) NO129071B (enExample)
SE (1) SE363562B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2181620B (en) * 1985-10-11 1989-09-13 Zbigniew Marian Zenkteler Loudspeaker enclosures
GB2301727A (en) * 1995-05-19 1996-12-11 B & W Loudspeakers Interior of loudspeaker cabinet includes projections to prevent standing waves

Also Published As

Publication number Publication date
SE363562B (enExample) 1974-01-21
CH528129A (fr) 1972-09-15
BE763930A (fr) 1971-08-02
FR2082326A5 (enExample) 1971-12-10
DE2111581A1 (de) 1971-09-23
GB1321944A (en) 1973-07-04
ES194451U (es) 1974-12-16
NO129071B (enExample) 1974-02-18
NL7103200A (enExample) 1971-09-14
ES194451Y (es) 1975-04-01

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