JPS615094U - スピ−カ用振動板 - Google Patents

スピ−カ用振動板

Info

Publication number
JPS615094U
JPS615094U JP7352984U JP7352984U JPS615094U JP S615094 U JPS615094 U JP S615094U JP 7352984 U JP7352984 U JP 7352984U JP 7352984 U JP7352984 U JP 7352984U JP S615094 U JPS615094 U JP S615094U
Authority
JP
Japan
Prior art keywords
speaker
diaphragm
foamed resin
front surface
resin substrate
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
JP7352984U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0241989Y2 (pm
Inventor
晶久 鈴木
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.)
Sharp Corp
Original Assignee
Sharp 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 Sharp Corp filed Critical Sharp Corp
Priority to JP7352984U priority Critical patent/JPS615094U/ja
Publication of JPS615094U publication Critical patent/JPS615094U/ja
Application granted granted Critical
Publication of JPH0241989Y2 publication Critical patent/JPH0241989Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Diaphragms For Electromechanical Transducers (AREA)
JP7352984U 1984-05-18 1984-05-18 スピ−カ用振動板 Granted JPS615094U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7352984U JPS615094U (ja) 1984-05-18 1984-05-18 スピ−カ用振動板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7352984U JPS615094U (ja) 1984-05-18 1984-05-18 スピ−カ用振動板

Publications (2)

Publication Number Publication Date
JPS615094U true JPS615094U (ja) 1986-01-13
JPH0241989Y2 JPH0241989Y2 (pm) 1990-11-08

Family

ID=30612982

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7352984U Granted JPS615094U (ja) 1984-05-18 1984-05-18 スピ−カ用振動板

Country Status (1)

Country Link
JP (1) JPS615094U (pm)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0374259U (pm) * 1989-11-17 1991-07-25
KR101948826B1 (ko) * 2018-04-26 2019-05-02 박래범 진동판

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0374259U (pm) * 1989-11-17 1991-07-25
KR101948826B1 (ko) * 2018-04-26 2019-05-02 박래범 진동판
WO2019209062A1 (ko) * 2018-04-26 2019-10-31 (주) 파켐코리아 진동판

Also Published As

Publication number Publication date
JPH0241989Y2 (pm) 1990-11-08

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