JPS5843352Y2 - 可動線輪型音響変換器の磁気回路 - Google Patents

可動線輪型音響変換器の磁気回路

Info

Publication number
JPS5843352Y2
JPS5843352Y2 JP7616679U JP7616679U JPS5843352Y2 JP S5843352 Y2 JPS5843352 Y2 JP S5843352Y2 JP 7616679 U JP7616679 U JP 7616679U JP 7616679 U JP7616679 U JP 7616679U JP S5843352 Y2 JPS5843352 Y2 JP S5843352Y2
Authority
JP
Japan
Prior art keywords
permanent magnet
magnetic
magnetic circuit
acoustic transducer
ring type
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
JP7616679U
Other languages
English (en)
Japanese (ja)
Other versions
JPS55176699U (enExample
Inventor
敏文 引場
一雄 新田
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.)
Taiyo Yuden Co Ltd
Original Assignee
Taiyo Yuden Co Ltd
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 Taiyo Yuden Co Ltd filed Critical Taiyo Yuden Co Ltd
Priority to JP7616679U priority Critical patent/JPS5843352Y2/ja
Publication of JPS55176699U publication Critical patent/JPS55176699U/ja
Application granted granted Critical
Publication of JPS5843352Y2 publication Critical patent/JPS5843352Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
JP7616679U 1979-06-05 1979-06-05 可動線輪型音響変換器の磁気回路 Expired JPS5843352Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7616679U JPS5843352Y2 (ja) 1979-06-05 1979-06-05 可動線輪型音響変換器の磁気回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7616679U JPS5843352Y2 (ja) 1979-06-05 1979-06-05 可動線輪型音響変換器の磁気回路

Publications (2)

Publication Number Publication Date
JPS55176699U JPS55176699U (enExample) 1980-12-18
JPS5843352Y2 true JPS5843352Y2 (ja) 1983-09-30

Family

ID=29309675

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7616679U Expired JPS5843352Y2 (ja) 1979-06-05 1979-06-05 可動線輪型音響変換器の磁気回路

Country Status (1)

Country Link
JP (1) JPS5843352Y2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0733516Y2 (ja) * 1990-06-22 1995-07-31 オンキヨー株式会社 内磁型磁気回路

Also Published As

Publication number Publication date
JPS55176699U (enExample) 1980-12-18

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