SU310421A1 - ELECTRODYNAMIC SPEAKER - Google Patents

ELECTRODYNAMIC SPEAKER

Info

Publication number
SU310421A1
SU310421A1 SU1420923A SU1420923A SU310421A1 SU 310421 A1 SU310421 A1 SU 310421A1 SU 1420923 A SU1420923 A SU 1420923A SU 1420923 A SU1420923 A SU 1420923A SU 310421 A1 SU310421 A1 SU 310421A1
Authority
SU
USSR - Soviet Union
Prior art keywords
electrodynamic speaker
magnetic system
case
electrodynamic
diffuser
Prior art date
Application number
SU1420923A
Other languages
Russian (ru)
Inventor
Г. Н. Богданов А. С. Кузьменко Ю. И. Мокрое В. Д. Новиков Ю. Е. Шаповалов Н. Ф. Акимов Б. С. Потапович А. Т. Гринько
С. Козловский
Publication of SU310421A1 publication Critical patent/SU310421A1/en

Links

Description

Известен электродинамический громкоговоритель , содержащий магнитную систему с корпусом из пластмассы и диффузородержатель.The electrodynamic loudspeaker is known, which contains a magnetic system with a plastic case and a diffuser.

Цель изобретени  - ликвидаци  потока рассе ни  магнитной системы и упрощен1ие конструкнии . Достигаетс  это тем, что диффузородержатель выполнен из пластмассы как единое целое с корпусом магнитной системы, причем корпус снабжен компенсационными окнами.The purpose of the invention is to eliminate the flux of the magnetic system and simplify the design. This is achieved by the fact that the diffuser holder is made of plastic as a whole with the case of the magnetic system, and the case is provided with compensatory windows.

На чертеже показана конструкци  предлон еггного электродинамического громкоговорител , который состоит из фланцев / и 2, кольцевого посто нного магнита 3, защитногоThe drawing shows the design of a predlong electrodynamic loudspeaker, which consists of flanges / and 2, an annular constant magnet 3, a protective

колпака 4, керна 5 и диффузородержател  6, нереход щего в корпус магнитной системы.the cap 4, the core 5 and the diffuser 6, which do not fit into the body of the magnetic system.

Предмет .изобретени Subject matter

Электродинамический громкоговоритель, содержащий магнитную систему с корпусом из пластмассы и диффузородержатель, отличающийс  тем, что, с целью ликвидации потока рассе ни  магнитной системы и упрощени  конструкции, диффузородержатель выполнен из пластмассы как единое целое с корпусом магнитной системы, причем корпус снабл ен компенсационными окнами.Electrodynamic loudspeaker containing a magnetic system with a plastic case and a diffuser holder, characterized in that, in order to eliminate the diffusion flow of the magnetic system and simplify the design, the diffuser holder is made of plastic as one piece with the magnetic system case, and the case is equipped with compensation windows.

SU1420923A ELECTRODYNAMIC SPEAKER SU310421A1 (en)

Publications (1)

Publication Number Publication Date
SU310421A1 true SU310421A1 (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4158756A (en) * 1976-08-27 1979-06-19 Bose Corporation Dynamic loudspeaker with plastic basket encapsulating front pole plate
US4465905A (en) * 1982-04-28 1984-08-14 International Jensen Incorporated Loudspeaker assembly
US4565905A (en) * 1982-04-28 1986-01-21 International Jensen Incoporated Loudspeaker construction
US5369712A (en) * 1990-12-27 1994-11-29 Choi; Beom-Tack Speaker

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4158756A (en) * 1976-08-27 1979-06-19 Bose Corporation Dynamic loudspeaker with plastic basket encapsulating front pole plate
US4465905A (en) * 1982-04-28 1984-08-14 International Jensen Incorporated Loudspeaker assembly
US4565905A (en) * 1982-04-28 1986-01-21 International Jensen Incoporated Loudspeaker construction
US5369712A (en) * 1990-12-27 1994-11-29 Choi; Beom-Tack Speaker

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