JPS5660196A - Frame for loudspeaker - Google Patents

Frame for loudspeaker

Info

Publication number
JPS5660196A
JPS5660196A JP13509979A JP13509979A JPS5660196A JP S5660196 A JPS5660196 A JP S5660196A JP 13509979 A JP13509979 A JP 13509979A JP 13509979 A JP13509979 A JP 13509979A JP S5660196 A JPS5660196 A JP S5660196A
Authority
JP
Japan
Prior art keywords
graphite powder
frame
kneaded
plasticizer
stabilizer
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.)
Granted
Application number
JP13509979A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6138915B2 (2
Inventor
Kunio Imai
Nobuhiro Tsukagoshi
Etsuro Nemoto
Shinichi Yokozeki
Sumio Hagiwara
Toshikazu Yoshino
Yasuyuki Arai
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.)
Pioneer Corp
Original Assignee
Pioneer Electronic Corp
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 Pioneer Electronic Corp filed Critical Pioneer Electronic Corp
Priority to JP13509979A priority Critical patent/JPS5660196A/ja
Publication of JPS5660196A publication Critical patent/JPS5660196A/ja
Publication of JPS6138915B2 publication Critical patent/JPS6138915B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/06—Loudspeakers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
JP13509979A 1979-10-22 1979-10-22 Frame for loudspeaker Granted JPS5660196A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13509979A JPS5660196A (en) 1979-10-22 1979-10-22 Frame for loudspeaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13509979A JPS5660196A (en) 1979-10-22 1979-10-22 Frame for loudspeaker

Publications (2)

Publication Number Publication Date
JPS5660196A true JPS5660196A (en) 1981-05-23
JPS6138915B2 JPS6138915B2 (2) 1986-09-01

Family

ID=15143806

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13509979A Granted JPS5660196A (en) 1979-10-22 1979-10-22 Frame for loudspeaker

Country Status (1)

Country Link
JP (1) JPS5660196A (2)

Also Published As

Publication number Publication date
JPS6138915B2 (2) 1986-09-01

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