JPS5929898U - 平板型スピーカ - Google Patents

平板型スピーカ

Info

Publication number
JPS5929898U
JPS5929898U JP12397782U JP12397782U JPS5929898U JP S5929898 U JPS5929898 U JP S5929898U JP 12397782 U JP12397782 U JP 12397782U JP 12397782 U JP12397782 U JP 12397782U JP S5929898 U JPS5929898 U JP S5929898U
Authority
JP
Japan
Prior art keywords
flat speaker
thin plate
protrusions
diaphragm
periphery
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
JP12397782U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0227672Y2 (enrdf_load_stackoverflow
Inventor
英明 曽根
Original Assignee
日産車体株式会社
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 日産車体株式会社 filed Critical 日産車体株式会社
Priority to JP12397782U priority Critical patent/JPS5929898U/ja
Publication of JPS5929898U publication Critical patent/JPS5929898U/ja
Application granted granted Critical
Publication of JPH0227672Y2 publication Critical patent/JPH0227672Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
JP12397782U 1982-08-18 1982-08-18 平板型スピーカ Granted JPS5929898U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12397782U JPS5929898U (ja) 1982-08-18 1982-08-18 平板型スピーカ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12397782U JPS5929898U (ja) 1982-08-18 1982-08-18 平板型スピーカ

Publications (2)

Publication Number Publication Date
JPS5929898U true JPS5929898U (ja) 1984-02-24
JPH0227672Y2 JPH0227672Y2 (enrdf_load_stackoverflow) 1990-07-25

Family

ID=30282788

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12397782U Granted JPS5929898U (ja) 1982-08-18 1982-08-18 平板型スピーカ

Country Status (1)

Country Link
JP (1) JPS5929898U (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57109694U (enrdf_load_stackoverflow) * 1980-12-24 1982-07-06

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57109694U (enrdf_load_stackoverflow) * 1980-12-24 1982-07-06

Also Published As

Publication number Publication date
JPH0227672Y2 (enrdf_load_stackoverflow) 1990-07-25

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