JPH028473Y2 - - Google Patents

Info

Publication number
JPH028473Y2
JPH028473Y2 JP1982152758U JP15275882U JPH028473Y2 JP H028473 Y2 JPH028473 Y2 JP H028473Y2 JP 1982152758 U JP1982152758 U JP 1982152758U JP 15275882 U JP15275882 U JP 15275882U JP H028473 Y2 JPH028473 Y2 JP H028473Y2
Authority
JP
Japan
Prior art keywords
diaphragm
speaker
layer
plating layer
composite plating
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
Application number
JP1982152758U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5957092U (ja
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 filed Critical
Priority to JP15275882U priority Critical patent/JPS5957092U/ja
Publication of JPS5957092U publication Critical patent/JPS5957092U/ja
Application granted granted Critical
Publication of JPH028473Y2 publication Critical patent/JPH028473Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Diaphragms For Electromechanical Transducers (AREA)
JP15275882U 1982-10-09 1982-10-09 スピ−カの振動板 Granted JPS5957092U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15275882U JPS5957092U (ja) 1982-10-09 1982-10-09 スピ−カの振動板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15275882U JPS5957092U (ja) 1982-10-09 1982-10-09 スピ−カの振動板

Publications (2)

Publication Number Publication Date
JPS5957092U JPS5957092U (ja) 1984-04-13
JPH028473Y2 true JPH028473Y2 (enrdf_load_stackoverflow) 1990-02-28

Family

ID=30338156

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15275882U Granted JPS5957092U (ja) 1982-10-09 1982-10-09 スピ−カの振動板

Country Status (1)

Country Link
JP (1) JPS5957092U (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5711598A (en) * 1980-06-26 1982-01-21 Sony Corp Acoustic diaphragm

Also Published As

Publication number Publication date
JPS5957092U (ja) 1984-04-13

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