JPH0469479B2 - - Google Patents

Info

Publication number
JPH0469479B2
JPH0469479B2 JP59041133A JP4113384A JPH0469479B2 JP H0469479 B2 JPH0469479 B2 JP H0469479B2 JP 59041133 A JP59041133 A JP 59041133A JP 4113384 A JP4113384 A JP 4113384A JP H0469479 B2 JPH0469479 B2 JP H0469479B2
Authority
JP
Japan
Prior art keywords
diaphragm
paper sheet
speaker diaphragm
manufacturing
adhesive
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.)
Expired - Lifetime
Application number
JP59041133A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60185491A (ja
Inventor
Yoshiaki Yonetani
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP59041133A priority Critical patent/JPS60185491A/ja
Publication of JPS60185491A publication Critical patent/JPS60185491A/ja
Publication of JPH0469479B2 publication Critical patent/JPH0469479B2/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
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
JP59041133A 1984-03-02 1984-03-02 スピ−カ用振動板の製造法 Granted JPS60185491A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59041133A JPS60185491A (ja) 1984-03-02 1984-03-02 スピ−カ用振動板の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59041133A JPS60185491A (ja) 1984-03-02 1984-03-02 スピ−カ用振動板の製造法

Publications (2)

Publication Number Publication Date
JPS60185491A JPS60185491A (ja) 1985-09-20
JPH0469479B2 true JPH0469479B2 (2) 1992-11-06

Family

ID=12599936

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59041133A Granted JPS60185491A (ja) 1984-03-02 1984-03-02 スピ−カ用振動板の製造法

Country Status (1)

Country Link
JP (1) JPS60185491A (2)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07101959B2 (ja) * 1990-06-29 1995-11-01 オンキヨー株式会社 スピーカ用振動板の接着方法
JP4952190B2 (ja) * 2006-10-26 2012-06-13 ヤマハ株式会社 電子楽器の鍵盤装置
JP4983202B2 (ja) * 2006-10-26 2012-07-25 ヤマハ株式会社 電子楽器の鍵盤装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5765998A (en) * 1980-10-09 1982-04-21 Onkyo Corp Production for diaphragm for speaker
JPS5877399A (ja) * 1981-11-04 1983-05-10 Toray Ind Inc 音響機器用振動板およびその製造方法

Also Published As

Publication number Publication date
JPS60185491A (ja) 1985-09-20

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