JPS54109421A - Method and apparatus for producing vibrating plate for speaker - Google Patents

Method and apparatus for producing vibrating plate for speaker

Info

Publication number
JPS54109421A
JPS54109421A JP1624578A JP1624578A JPS54109421A JP S54109421 A JPS54109421 A JP S54109421A JP 1624578 A JP1624578 A JP 1624578A JP 1624578 A JP1624578 A JP 1624578A JP S54109421 A JPS54109421 A JP S54109421A
Authority
JP
Japan
Prior art keywords
speaker
vibrating plate
producing vibrating
producing
plate
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
JP1624578A
Other languages
Japanese (ja)
Other versions
JPS5710638B2 (en
Inventor
Kazuo Tsuchiya
Susumu Shimura
Masanori Takahashi
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.)
Mogami Denki Corp
Pioneer Corp
Original Assignee
Mogami Denki Corp
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 Mogami Denki Corp, Pioneer Electronic Corp filed Critical Mogami Denki Corp
Priority to JP1624578A priority Critical patent/JPS54109421A/en
Publication of JPS54109421A publication Critical patent/JPS54109421A/en
Publication of JPS5710638B2 publication Critical patent/JPS5710638B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Paper (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
JP1624578A 1978-02-15 1978-02-15 Method and apparatus for producing vibrating plate for speaker Granted JPS54109421A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1624578A JPS54109421A (en) 1978-02-15 1978-02-15 Method and apparatus for producing vibrating plate for speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1624578A JPS54109421A (en) 1978-02-15 1978-02-15 Method and apparatus for producing vibrating plate for speaker

Publications (2)

Publication Number Publication Date
JPS54109421A true JPS54109421A (en) 1979-08-28
JPS5710638B2 JPS5710638B2 (en) 1982-02-27

Family

ID=11911161

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1624578A Granted JPS54109421A (en) 1978-02-15 1978-02-15 Method and apparatus for producing vibrating plate for speaker

Country Status (1)

Country Link
JP (1) JPS54109421A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007208906A (en) * 2006-02-06 2007-08-16 Pioneer Electronic Corp Method for manufacturing diaphragm for loudspeaker and diaphragm for speaker

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4829421A (en) * 1971-08-18 1973-04-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4829421A (en) * 1971-08-18 1973-04-19

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007208906A (en) * 2006-02-06 2007-08-16 Pioneer Electronic Corp Method for manufacturing diaphragm for loudspeaker and diaphragm for speaker
JP4611906B2 (en) * 2006-02-06 2011-01-12 パイオニア株式会社 Manufacturing method of speaker diaphragm and speaker diaphragm

Also Published As

Publication number Publication date
JPS5710638B2 (en) 1982-02-27

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