JPS58105691A - 振動板の製造方法 - Google Patents

振動板の製造方法

Info

Publication number
JPS58105691A
JPS58105691A JP20458981A JP20458981A JPS58105691A JP S58105691 A JPS58105691 A JP S58105691A JP 20458981 A JP20458981 A JP 20458981A JP 20458981 A JP20458981 A JP 20458981A JP S58105691 A JPS58105691 A JP S58105691A
Authority
JP
Japan
Prior art keywords
diaphragm
manufacturing
drying
papermaking
pulp fiber
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
JP20458981A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0213880B2 (enrdf_load_stackoverflow
Inventor
Michizo Saeki
佐伯　三千三
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.)
Onkyo Corp
Original Assignee
Onkyo 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 Onkyo Corp filed Critical Onkyo Corp
Priority to JP20458981A priority Critical patent/JPS58105691A/ja
Publication of JPS58105691A publication Critical patent/JPS58105691A/ja
Publication of JPH0213880B2 publication Critical patent/JPH0213880B2/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; DEAF-AID SETS; 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)
  • Paper (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
JP20458981A 1981-12-17 1981-12-17 振動板の製造方法 Granted JPS58105691A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20458981A JPS58105691A (ja) 1981-12-17 1981-12-17 振動板の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20458981A JPS58105691A (ja) 1981-12-17 1981-12-17 振動板の製造方法

Publications (2)

Publication Number Publication Date
JPS58105691A true JPS58105691A (ja) 1983-06-23
JPH0213880B2 JPH0213880B2 (enrdf_load_stackoverflow) 1990-04-05

Family

ID=16492961

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20458981A Granted JPS58105691A (ja) 1981-12-17 1981-12-17 振動板の製造方法

Country Status (1)

Country Link
JP (1) JPS58105691A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006237972A (ja) * 2005-02-24 2006-09-07 Pioneer Electronic Corp スピーカ用振動板の製造方法及び製造装置

Also Published As

Publication number Publication date
JPH0213880B2 (enrdf_load_stackoverflow) 1990-04-05

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