JPS5893092U - スピ−カ振動板 - Google Patents

スピ−カ振動板

Info

Publication number
JPS5893092U
JPS5893092U JP18884181U JP18884181U JPS5893092U JP S5893092 U JPS5893092 U JP S5893092U JP 18884181 U JP18884181 U JP 18884181U JP 18884181 U JP18884181 U JP 18884181U JP S5893092 U JPS5893092 U JP S5893092U
Authority
JP
Japan
Prior art keywords
speaker diaphragm
vibrating part
synthetic resin
arc
section
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
JP18884181U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6327519Y2 (en:Method
Inventor
良一 川崎
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP18884181U priority Critical patent/JPS5893092U/ja
Publication of JPS5893092U publication Critical patent/JPS5893092U/ja
Application granted granted Critical
Publication of JPS6327519Y2 publication Critical patent/JPS6327519Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Diaphragms For Electromechanical Transducers (AREA)
JP18884181U 1981-12-17 1981-12-17 スピ−カ振動板 Granted JPS5893092U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18884181U JPS5893092U (ja) 1981-12-17 1981-12-17 スピ−カ振動板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18884181U JPS5893092U (ja) 1981-12-17 1981-12-17 スピ−カ振動板

Publications (2)

Publication Number Publication Date
JPS5893092U true JPS5893092U (ja) 1983-06-23
JPS6327519Y2 JPS6327519Y2 (en:Method) 1988-07-25

Family

ID=29992670

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18884181U Granted JPS5893092U (ja) 1981-12-17 1981-12-17 スピ−カ振動板

Country Status (1)

Country Link
JP (1) JPS5893092U (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1694094A1 (en) * 2005-02-18 2006-08-23 AKG Acoustics GmbH Membrane for a dynamic converter
WO2008084685A1 (ja) * 2007-01-11 2008-07-17 Murata Manufacturing Co., Ltd. 圧電スピーカおよびその製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51140620A (en) * 1975-05-29 1976-12-03 Matsushita Electric Ind Co Ltd Dome-cone shape vibration plate

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51140620A (en) * 1975-05-29 1976-12-03 Matsushita Electric Ind Co Ltd Dome-cone shape vibration plate

Also Published As

Publication number Publication date
JPS6327519Y2 (en:Method) 1988-07-25

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