NL142044B - Elektrodynamische luidspreker. - Google Patents

Elektrodynamische luidspreker.

Info

Publication number
NL142044B
NL142044B NL287574A NL287574A NL142044B NL 142044 B NL142044 B NL 142044B NL 287574 A NL287574 A NL 287574A NL 287574 A NL287574 A NL 287574A NL 142044 B NL142044 B NL 142044B
Authority
NL
Netherlands
Prior art keywords
electrodynamic speaker
electrodynamic
speaker
Prior art date
Application number
NL287574A
Other languages
English (en)
Original Assignee
Akg Akustische Kino Geraete
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 Akg Akustische Kino Geraete filed Critical Akg Akustische Kino Geraete
Publication of NL142044B publication Critical patent/NL142044B/nl

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
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
    • H04R7/04—Plane diaphragms
    • 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
    • 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)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
NL287574A 1962-01-15 1963-01-09 Elektrodynamische luidspreker. NL142044B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT29362A AT230453B (de) 1962-01-15 1962-01-15 Lautsprecher, insbesondere dynamischer Lautsprecher mit Schaumstoffmembran

Publications (1)

Publication Number Publication Date
NL142044B true NL142044B (nl) 1974-04-16

Family

ID=3486692

Family Applications (2)

Application Number Title Priority Date Filing Date
NL287574D NL287574A (nl) 1962-01-15
NL287574A NL142044B (nl) 1962-01-15 1963-01-09 Elektrodynamische luidspreker.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL287574D NL287574A (nl) 1962-01-15

Country Status (6)

Country Link
AT (1) AT230453B (nl)
BE (1) BE626876A (nl)
CH (1) CH409018A (nl)
GB (1) GB1003608A (nl)
NL (2) NL142044B (nl)
SE (1) SE328611B (nl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1299041B (de) * 1966-04-06 1969-07-10 Nippon Gakki Co Ltd Seizo Kabu Membran fuer Flachlautsprecher
US3603427A (en) * 1968-11-19 1971-09-07 Nippon Musical Instruments Mfg Loudspeaker
JPS5379525A (en) * 1976-12-23 1978-07-14 Sony Corp Compound diaphtagm for speakers
US4232204A (en) * 1978-06-22 1980-11-04 Comercial E Industrial Sound-Tronic Ltd. High fidelity loudspeaker
GB2059717B (en) * 1979-09-25 1984-04-04 Victor Company Of Japan Speaker diaphragm assembly and a method of manufacturing the same
GB2062408B (en) * 1979-10-02 1984-02-22 Victor Company Of Japan Speaker
CA1284837C (en) * 1987-06-18 1991-06-11 Highwood Audio Inc. Audio transducer
DE19757098C2 (de) * 1997-12-20 2003-01-09 Harman Audio Electronic Sys Aufhängung für Schallwiedergabeanordnungen nach dem Biegewellenprinzip
GB2360665B (en) * 1998-06-22 2003-01-15 Slab Technology Ltd Loudspeakers
JP2003516648A (ja) * 1999-07-23 2003-05-13 デジタル ソニックス，リミティド ライアビリティー カンパニー フラットパネル・スピーカー
GB2463924A (en) * 2008-06-26 2010-04-07 Allan Read Wireless table-top conference system uses Balanced Mode loudspeaker
GB2544548B (en) * 2015-11-20 2018-01-24 Amina Tech Limited Flat panel loudspeakers

Also Published As

Publication number Publication date
SE328611B (nl) 1970-09-21
CH409018A (de) 1966-03-15
BE626876A (nl)
AT230453B (de) 1963-12-10
GB1003608A (en) 1965-09-08
NL287574A (nl)

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