JPS62173898U - - Google Patents

Info

Publication number
JPS62173898U
JPS62173898U JP6212186U JP6212186U JPS62173898U JP S62173898 U JPS62173898 U JP S62173898U JP 6212186 U JP6212186 U JP 6212186U JP 6212186 U JP6212186 U JP 6212186U JP S62173898 U JPS62173898 U JP S62173898U
Authority
JP
Japan
Prior art keywords
diaphragm
under high
high temperatures
magnetic circuit
shape retention
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
JP6212186U
Other languages
English (en)
Japanese (ja)
Other versions
JPH042560Y2 (US07943777-20110517-C00090.png
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 JP6212186U priority Critical patent/JPH042560Y2/ja
Publication of JPS62173898U publication Critical patent/JPS62173898U/ja
Application granted granted Critical
Publication of JPH042560Y2 publication Critical patent/JPH042560Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Diaphragms For Electromechanical Transducers (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
JP6212186U 1986-04-24 1986-04-24 Expired JPH042560Y2 (US07943777-20110517-C00090.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6212186U JPH042560Y2 (US07943777-20110517-C00090.png) 1986-04-24 1986-04-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6212186U JPH042560Y2 (US07943777-20110517-C00090.png) 1986-04-24 1986-04-24

Publications (2)

Publication Number Publication Date
JPS62173898U true JPS62173898U (US07943777-20110517-C00090.png) 1987-11-05
JPH042560Y2 JPH042560Y2 (US07943777-20110517-C00090.png) 1992-01-28

Family

ID=30896093

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6212186U Expired JPH042560Y2 (US07943777-20110517-C00090.png) 1986-04-24 1986-04-24

Country Status (1)

Country Link
JP (1) JPH042560Y2 (US07943777-20110517-C00090.png)

Also Published As

Publication number Publication date
JPH042560Y2 (US07943777-20110517-C00090.png) 1992-01-28

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