GB1165562A - Improvements in and relating to Loud Speakers. - Google Patents

Improvements in and relating to Loud Speakers.

Info

Publication number
GB1165562A
GB1165562A GB4504266A GB4504266A GB1165562A GB 1165562 A GB1165562 A GB 1165562A GB 4504266 A GB4504266 A GB 4504266A GB 4504266 A GB4504266 A GB 4504266A GB 1165562 A GB1165562 A GB 1165562A
Authority
GB
United Kingdom
Prior art keywords
moving coil
soldered
springs
oct
diaphragm
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
GB4504266A
Other languages
English (en)
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.)
VILLAMOSSAGI TELEVIZIO ES RADI
Original Assignee
VILLAMOSSAGI TELEVIZIO ES RADI
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 VILLAMOSSAGI TELEVIZIO ES RADI filed Critical VILLAMOSSAGI TELEVIZIO ES RADI
Publication of GB1165562A publication Critical patent/GB1165562A/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; 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
    • H04R1/2811—Enclosures comprising vibrating or resonating arrangements for loudspeaker transducers
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K15/00—Acoustics not otherwise provided for
    • G10K15/08—Arrangements for producing a reverberation or echo sound
    • G10K15/10—Arrangements for producing a reverberation or echo sound using time-delay networks comprising electromechanical or electro-acoustic devices

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Signal Processing (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Stereophonic System (AREA)
GB4504266A 1965-10-09 1966-10-07 Improvements in and relating to Loud Speakers. Expired GB1165562A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUVI000485 1965-10-09

Publications (1)

Publication Number Publication Date
GB1165562A true GB1165562A (en) 1969-10-01

Family

ID=11002571

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4504266A Expired GB1165562A (en) 1965-10-09 1966-10-07 Improvements in and relating to Loud Speakers.

Country Status (4)

Country Link
AT (1) AT269961B (enExample)
DE (1) DE1487558A1 (enExample)
GB (1) GB1165562A (enExample)
NL (1) NL6614166A (enExample)

Also Published As

Publication number Publication date
DE1487558A1 (de) 1969-07-10
NL6614166A (enExample) 1967-04-10
AT269961B (de) 1969-04-10

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee