SU581598A1 - Ленточный громкоговоритель - Google Patents

Ленточный громкоговоритель

Info

Publication number
SU581598A1
SU581598A1 SU7402083976A SU2083976A SU581598A1 SU 581598 A1 SU581598 A1 SU 581598A1 SU 7402083976 A SU7402083976 A SU 7402083976A SU 2083976 A SU2083976 A SU 2083976A SU 581598 A1 SU581598 A1 SU 581598A1
Authority
SU
USSR - Soviet Union
Prior art keywords
loudspeaker
permanent magnets
magnets
tape
magnetic system
Prior art date
Application number
SU7402083976A
Other languages
English (en)
Russian (ru)
Inventor
Алексей Федосеевич Касаткин
Илья Афанасьевич Фельдман
Original Assignee
Kasatkin Aleksej F
Feldman Ilya A
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 Kasatkin Aleksej F, Feldman Ilya A filed Critical Kasatkin Aleksej F
Priority to SU7402083976A priority Critical patent/SU581598A1/ru
Priority to HU75KA1451A priority patent/HU173343B/hu
Priority to US05/638,371 priority patent/US4027111A/en
Priority to DD190148A priority patent/DD123419A1/xx
Priority to CS7500008513A priority patent/CS179242B1/cs
Priority to SE7514211A priority patent/SE404122B/xx
Priority to GB51480/75A priority patent/GB1509240A/en
Priority to DE2556591A priority patent/DE2556591C3/de
Priority to JP50149640A priority patent/JPS5273722A/ja
Application granted granted Critical
Publication of SU581598A1 publication Critical patent/SU581598A1/ru

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
    • H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
    • H04R1/40—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02—Details
    • H04R9/04—Construction, mounting, or centering of coil
    • H04R9/046—Construction
    • H04R9/047—Construction in which the windings of the moving coil lay in the same plane
    • H04R9/048—Construction in which the windings of the moving coil lay in the same plane of the ribbon type

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
SU7402083976A 1974-12-17 1974-12-17 Ленточный громкоговоритель SU581598A1 (ru)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SU7402083976A SU581598A1 (ru) 1974-12-17 1974-12-17 Ленточный громкоговоритель
HU75KA1451A HU173343B (hu) 1974-12-17 1975-12-08 Gromkogovoritel' s polosovym membranom
US05/638,371 US4027111A (en) 1974-12-17 1975-12-08 Ribbon loudspeaker
DD190148A DD123419A1 (US07582779-20090901-C00044.png) 1974-12-17 1975-12-15
CS7500008513A CS179242B1 (en) 1974-12-17 1975-12-15 Ribbon loudspeaker
SE7514211A SE404122B (sv) 1974-12-17 1975-12-16 Bandhogtalare
GB51480/75A GB1509240A (en) 1974-12-17 1975-12-16 Ribbon loudspeaker
DE2556591A DE2556591C3 (de) 1974-12-17 1975-12-16 Bandlautsprecher
JP50149640A JPS5273722A (en) 1974-12-17 1975-12-17 Ribbon speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU7402083976A SU581598A1 (ru) 1974-12-17 1974-12-17 Ленточный громкоговоритель

Publications (1)

Publication Number Publication Date
SU581598A1 true SU581598A1 (ru) 1977-11-25

Family

ID=20603486

Family Applications (1)

Application Number Title Priority Date Filing Date
SU7402083976A SU581598A1 (ru) 1974-12-17 1974-12-17 Ленточный громкоговоритель

Country Status (9)

Country Link
US (1) US4027111A (US07582779-20090901-C00044.png)
JP (1) JPS5273722A (US07582779-20090901-C00044.png)
CS (1) CS179242B1 (US07582779-20090901-C00044.png)
DD (1) DD123419A1 (US07582779-20090901-C00044.png)
DE (1) DE2556591C3 (US07582779-20090901-C00044.png)
GB (1) GB1509240A (US07582779-20090901-C00044.png)
HU (1) HU173343B (US07582779-20090901-C00044.png)
SE (1) SE404122B (US07582779-20090901-C00044.png)
SU (1) SU581598A1 (US07582779-20090901-C00044.png)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4319096A (en) * 1980-03-13 1982-03-09 Winey James M Line radiator ribbon loudspeaker
US4395592A (en) * 1981-03-06 1983-07-26 Mark Levinson Audio Systems Ltd. Ribbon loudspeaker
SU1604170A3 (ru) * 1989-09-01 1990-10-30 Kasatkin Aleksej F Громкоговоритель Касаткина-Фельдмана
US5212736A (en) * 1990-08-08 1993-05-18 Pioneer Electronic Corporation Ribbon speaker
US6868166B1 (en) * 1998-06-10 2005-03-15 Xiafu Zhang Chord-like vibration loudspeaker
SE0002445L (sv) * 2000-06-27 2001-12-28 Erik Liljehag Elektroakustisk omvandlare av bandtyp samt högtalarsystem innefattande minst en sådan omvandlare
CZ301578B6 (cs) * 2005-02-25 2010-04-21 Šroll@Ludek Reproduktorová soustava vyzarující válcovou akustickou vlnu

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB674470A (en) * 1950-06-01 1952-06-25 Frank Thomas Cooper Improvements in or relating to ribbon microphones
FR1269138A (fr) * 1960-06-23 1961-08-11 Perfectionnements apportés aux haut-parleurs, aux microphones, et aux dispositifs analogues, de type électrodynamique
US3564163A (en) * 1967-04-20 1971-02-16 Robert L Wathams Ribbon loudspeaker

Also Published As

Publication number Publication date
SE404122B (sv) 1978-09-18
DE2556591B2 (de) 1977-12-29
DE2556591C3 (de) 1978-09-14
DE2556591A1 (de) 1976-06-24
CS179242B1 (en) 1977-10-31
US4027111A (en) 1977-05-31
GB1509240A (en) 1978-05-04
HU173343B (hu) 1979-04-28
JPS5273722A (en) 1977-06-21
DD123419A1 (US07582779-20090901-C00044.png) 1976-12-12
SE7514211L (sv) 1976-06-18

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