JPH024552Y2 - - Google Patents

Info

Publication number
JPH024552Y2
JPH024552Y2 JP1982094752U JP9475282U JPH024552Y2 JP H024552 Y2 JPH024552 Y2 JP H024552Y2 JP 1982094752 U JP1982094752 U JP 1982094752U JP 9475282 U JP9475282 U JP 9475282U JP H024552 Y2 JPH024552 Y2 JP H024552Y2
Authority
JP
Japan
Prior art keywords
honeycomb
diaphragm
honeycomb structure
fan shape
rigidity
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
JP1982094752U
Other languages
English (en)
Japanese (ja)
Other versions
JPS591297U (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 JP9475282U priority Critical patent/JPS591297U/ja
Publication of JPS591297U publication Critical patent/JPS591297U/ja
Application granted granted Critical
Publication of JPH024552Y2 publication Critical patent/JPH024552Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Diaphragms For Electromechanical Transducers (AREA)
JP9475282U 1982-06-24 1982-06-24 ハニカムスピ−カ用振動板 Granted JPS591297U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9475282U JPS591297U (ja) 1982-06-24 1982-06-24 ハニカムスピ−カ用振動板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9475282U JPS591297U (ja) 1982-06-24 1982-06-24 ハニカムスピ−カ用振動板

Publications (2)

Publication Number Publication Date
JPS591297U JPS591297U (ja) 1984-01-06
JPH024552Y2 true JPH024552Y2 (en:Method) 1990-02-02

Family

ID=30226630

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9475282U Granted JPS591297U (ja) 1982-06-24 1982-06-24 ハニカムスピ−カ用振動板

Country Status (1)

Country Link
JP (1) JPS591297U (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080085016A1 (en) * 2003-05-12 2008-04-10 Koninklijke Philips Electronics, N.V. Loudspeaker Unit with an Acoustic Panel

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54128328A (en) * 1978-03-28 1979-10-04 Matsushita Electric Ind Co Ltd Speaker
JPS618512Y2 (en:Method) * 1980-06-18 1986-03-17

Also Published As

Publication number Publication date
JPS591297U (ja) 1984-01-06

Similar Documents

Publication Publication Date Title
JPS603277B2 (ja) スピーカ装置
GB2050758A (en) Acoustic diaphragm for speakers and method of producing the same
JPH024552Y2 (en:Method)
JPS6248899A (ja) スピ−カ
JPS619098A (ja) スピ−カ
JPH0445351Y2 (en:Method)
JPS6122395Y2 (en:Method)
US4484383A (en) Method of manufacturing a speaker diaphragm
JPS5855728Y2 (ja) 集中駆動形平面スピ−カ
JPH0224319Y2 (en:Method)
JPS5838704Y2 (ja) スピ−カの振動板構造
JPS6119299A (ja) スピ−カ用振動板
JPS58182995A (ja) スピ−カ用振動板
JPS59297A (ja) スピ−カ振動板
JPS6024059Y2 (ja) 圧電型スピ−カ−
JPS6024060Y2 (ja) 圧電型スピ−カ−
JPS587755Y2 (ja) 音響用平面振動板
JPS6324600B2 (en:Method)
JPS58107800A (ja) 矩形平板振動板
JPS5930398A (ja) スピ−カ
JPS5843098U (ja) 圧電型スピ−カ
JPS6253593A (ja) スピ−カ用平板振動板
JPS58174000A (ja) スピ−カ用振動板
JPS58182996A (ja) スピ−カ用振動板
JPS59139790A (ja) スピ−カ