JPS5652998A - Plane speaker and its preparation - Google Patents

Plane speaker and its preparation

Info

Publication number
JPS5652998A
JPS5652998A JP12785779A JP12785779A JPS5652998A JP S5652998 A JPS5652998 A JP S5652998A JP 12785779 A JP12785779 A JP 12785779A JP 12785779 A JP12785779 A JP 12785779A JP S5652998 A JPS5652998 A JP S5652998A
Authority
JP
Japan
Prior art keywords
diaphragm
bobbin
frame
bottom wall
fixed
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
JP12785779A
Other languages
English (en)
Inventor
Haruo Ishikawa
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.)
KURAISURAA DENKI KK
Original Assignee
KURAISURAA DENKI KK
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 KURAISURAA DENKI KK filed Critical KURAISURAA DENKI KK
Priority to JP12785779A priority Critical patent/JPS5652998A/ja
Publication of JPS5652998A publication Critical patent/JPS5652998A/ja
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
    • H04R9/06—Loudspeakers
JP12785779A 1979-10-05 1979-10-05 Plane speaker and its preparation Pending JPS5652998A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12785779A JPS5652998A (en) 1979-10-05 1979-10-05 Plane speaker and its preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12785779A JPS5652998A (en) 1979-10-05 1979-10-05 Plane speaker and its preparation

Publications (1)

Publication Number Publication Date
JPS5652998A true JPS5652998A (en) 1981-05-12

Family

ID=14970376

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12785779A Pending JPS5652998A (en) 1979-10-05 1979-10-05 Plane speaker and its preparation

Country Status (1)

Country Link
JP (1) JPS5652998A (ja)

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