JPS5769996A - Full drive speaker - Google Patents

Full drive speaker

Info

Publication number
JPS5769996A
JPS5769996A JP14729180A JP14729180A JPS5769996A JP S5769996 A JPS5769996 A JP S5769996A JP 14729180 A JP14729180 A JP 14729180A JP 14729180 A JP14729180 A JP 14729180A JP S5769996 A JPS5769996 A JP S5769996A
Authority
JP
Japan
Prior art keywords
radiator
speaker
full drive
insulator
constitution
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.)
Pending
Application number
JP14729180A
Other languages
Japanese (ja)
Inventor
Katsuya Ishizaki
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP14729180A priority Critical patent/JPS5769996A/en
Publication of JPS5769996A publication Critical patent/JPS5769996A/en
Pending 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
    • 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

Abstract

PURPOSE:To achieve a speaker with good sound quality with full drive, by prividing a radiator in which a voice coil is provided at the surface of insulator, in a flat coil forming a magnetic field through the supply of DC current. CONSTITUTION:A conductor voice coil 2 is sticked in pattern shape on the surface of an insulator 1 to form a radiator. A fixed parallel conductor 3 being a flat coil is provided to the outside of the radiator. With the constitution, driving force can be applied to a braod radiator entirely by flowing an audio current to (a), (b) and a DC for magnetic field to (c) and (d), allowing to achieve a speaker emphasized with audio quality.
JP14729180A 1980-10-20 1980-10-20 Full drive speaker Pending JPS5769996A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14729180A JPS5769996A (en) 1980-10-20 1980-10-20 Full drive speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14729180A JPS5769996A (en) 1980-10-20 1980-10-20 Full drive speaker

Publications (1)

Publication Number Publication Date
JPS5769996A true JPS5769996A (en) 1982-04-30

Family

ID=15426879

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14729180A Pending JPS5769996A (en) 1980-10-20 1980-10-20 Full drive speaker

Country Status (1)

Country Link
JP (1) JPS5769996A (en)

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