JPS587759Y2 - ヘイメンスピ−カ - Google Patents

ヘイメンスピ−カ

Info

Publication number
JPS587759Y2
JPS587759Y2 JP4653773U JP4653773U JPS587759Y2 JP S587759 Y2 JPS587759 Y2 JP S587759Y2 JP 4653773 U JP4653773 U JP 4653773U JP 4653773 U JP4653773 U JP 4653773U JP S587759 Y2 JPS587759 Y2 JP S587759Y2
Authority
JP
Japan
Prior art keywords
rectangular
diaphragm
magnetic
frame
drive coil
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
JP4653773U
Other languages
English (en)
Japanese (ja)
Other versions
JPS49148040U (enrdf_load_stackoverflow
Inventor
朋 景山
Original Assignee
カゲヤマ ヒデオ
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 カゲヤマ ヒデオ filed Critical カゲヤマ ヒデオ
Priority to JP4653773U priority Critical patent/JPS587759Y2/ja
Publication of JPS49148040U publication Critical patent/JPS49148040U/ja
Application granted granted Critical
Publication of JPS587759Y2 publication Critical patent/JPS587759Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
JP4653773U 1973-04-20 1973-04-20 ヘイメンスピ−カ Expired JPS587759Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4653773U JPS587759Y2 (ja) 1973-04-20 1973-04-20 ヘイメンスピ−カ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4653773U JPS587759Y2 (ja) 1973-04-20 1973-04-20 ヘイメンスピ−カ

Publications (2)

Publication Number Publication Date
JPS49148040U JPS49148040U (enrdf_load_stackoverflow) 1974-12-20
JPS587759Y2 true JPS587759Y2 (ja) 1983-02-10

Family

ID=28183151

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4653773U Expired JPS587759Y2 (ja) 1973-04-20 1973-04-20 ヘイメンスピ−カ

Country Status (1)

Country Link
JP (1) JPS587759Y2 (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51121321A (en) * 1975-04-16 1976-10-23 Pioneer Electronic Corp Acoustic transducer
JPS51121322A (en) * 1975-04-16 1976-10-23 Pioneer Electronic Corp Acoustic transducer
JPS51121320A (en) * 1975-04-16 1976-10-23 Pioneer Electronic Corp Acoustic transducer
JPS5225616A (en) * 1975-08-22 1977-02-25 Hitachi Metals Ltd Electric sound convertor
JPS5288015A (en) * 1976-01-16 1977-07-22 Sharp Corp Speaker
JPS587757Y2 (ja) * 1978-02-25 1983-02-10 澤藤 正 平面駆動型電気−音響相互変換器

Also Published As

Publication number Publication date
JPS49148040U (enrdf_load_stackoverflow) 1974-12-20

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