CH370124A - Installation comprenant au moins un panneau susceptible de transmettre des vibrations acoustiques - Google Patents

Installation comprenant au moins un panneau susceptible de transmettre des vibrations acoustiques

Info

Publication number
CH370124A
CH370124A CH127160A CH127160A CH370124A CH 370124 A CH370124 A CH 370124A CH 127160 A CH127160 A CH 127160A CH 127160 A CH127160 A CH 127160A CH 370124 A CH370124 A CH 370124A
Authority
CH
Switzerland
Prior art keywords
installation
panel capable
acoustic vibrations
transmitting acoustic
transmitting
Prior art date
Application number
CH127160A
Other languages
English (en)
Inventor
Kurtze Guenther
Gene Watters Bill
Original Assignee
Bolt Beranek & Newman
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 Bolt Beranek & Newman filed Critical Bolt Beranek & Newman
Publication of CH370124A publication Critical patent/CH370124A/fr

Links

Classifications

    • 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
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/18—Methods or devices for transmitting, conducting or directing sound
    • G10K11/20—Reflecting arrangements
    • 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
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/162—Selection of materials
    • G10K11/168—Plural layers of different materials, e.g. sandwiches
    • 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
    • H04R7/04—Plane diaphragms
    • H04R7/06—Plane diaphragms comprising a plurality of sections or layers
    • H04R7/10—Plane diaphragms comprising a plurality of sections or layers comprising superposed layers in contact
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2440/00—Bending wave transducers covered by H04R, not provided for in its groups
    • H04R2440/01—Acoustic transducers using travelling bending waves to generate or detect sound

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Building Environments (AREA)
CH127160A 1959-03-24 1960-02-06 Installation comprenant au moins un panneau susceptible de transmettre des vibrations acoustiques CH370124A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80165359A 1959-03-24 1959-03-24

Publications (1)

Publication Number Publication Date
CH370124A true CH370124A (fr) 1963-06-30

Family

ID=25181701

Family Applications (1)

Application Number Title Priority Date Filing Date
CH127160A CH370124A (fr) 1959-03-24 1960-02-06 Installation comprenant au moins un panneau susceptible de transmettre des vibrations acoustiques

Country Status (4)

Country Link
BE (1) BE587329A (fr)
CH (1) CH370124A (fr)
FR (1) FR1246695A (fr)
GB (1) GB931080A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3247925A (en) * 1962-03-08 1966-04-26 Lord Corp Loudspeaker
US3553392A (en) * 1968-03-07 1971-01-05 Electronics Inc Of Pennsylvani Electrodynamic sound radiator
US6247551B1 (en) 1990-08-04 2001-06-19 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Panel-form loudspeaker
GB2320393A (en) 1996-12-11 1998-06-17 Secr Defence Panel form loudspeaker
JP3512087B2 (ja) * 1999-06-15 2004-03-29 日本電気株式会社 パネルスピーカ
US7983432B2 (en) * 2006-09-29 2011-07-19 Shure Acquisition Holdings, Inc. Point excitation placement in an audio transducer

Also Published As

Publication number Publication date
GB931080A (en) 1963-07-10
FR1246695A (fr) 1960-11-18
BE587329A (fr) 1960-05-30

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