JPH0753118Y2 - 電磁音響変換器の駆動部の取付け構造 - Google Patents

電磁音響変換器の駆動部の取付け構造

Info

Publication number
JPH0753118Y2
JPH0753118Y2 JP1990096611U JP9661190U JPH0753118Y2 JP H0753118 Y2 JPH0753118 Y2 JP H0753118Y2 JP 1990096611 U JP1990096611 U JP 1990096611U JP 9661190 U JP9661190 U JP 9661190U JP H0753118 Y2 JPH0753118 Y2 JP H0753118Y2
Authority
JP
Japan
Prior art keywords
yoke
case
drive unit
pole
acoustic transducer
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 - Lifetime
Application number
JP1990096611U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0453298U (en]
Inventor
昭司 山際
稔 渋谷
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.)
TDK Corp
Original Assignee
TDK 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 TDK Corp filed Critical TDK Corp
Priority to JP1990096611U priority Critical patent/JPH0753118Y2/ja
Publication of JPH0453298U publication Critical patent/JPH0453298U/ja
Application granted granted Critical
Publication of JPH0753118Y2 publication Critical patent/JPH0753118Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
JP1990096611U 1990-09-14 1990-09-14 電磁音響変換器の駆動部の取付け構造 Expired - Lifetime JPH0753118Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990096611U JPH0753118Y2 (ja) 1990-09-14 1990-09-14 電磁音響変換器の駆動部の取付け構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990096611U JPH0753118Y2 (ja) 1990-09-14 1990-09-14 電磁音響変換器の駆動部の取付け構造

Publications (2)

Publication Number Publication Date
JPH0453298U JPH0453298U (en]) 1992-05-07
JPH0753118Y2 true JPH0753118Y2 (ja) 1995-12-06

Family

ID=31836287

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990096611U Expired - Lifetime JPH0753118Y2 (ja) 1990-09-14 1990-09-14 電磁音響変換器の駆動部の取付け構造

Country Status (1)

Country Link
JP (1) JPH0753118Y2 (en])

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5216871U (en]) * 1975-07-22 1977-02-05
JPS55175200U (en]) * 1979-06-05 1980-12-16

Also Published As

Publication number Publication date
JPH0453298U (en]) 1992-05-07

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