JPS626793Y2 - - Google Patents

Info

Publication number
JPS626793Y2
JPS626793Y2 JP6575781U JP6575781U JPS626793Y2 JP S626793 Y2 JPS626793 Y2 JP S626793Y2 JP 6575781 U JP6575781 U JP 6575781U JP 6575781 U JP6575781 U JP 6575781U JP S626793 Y2 JPS626793 Y2 JP S626793Y2
Authority
JP
Japan
Prior art keywords
magnetic circuit
voice coil
diaphragm
metal
speaker
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
JP6575781U
Other languages
English (en)
Japanese (ja)
Other versions
JPS57178790U (en]
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 JP6575781U priority Critical patent/JPS626793Y2/ja
Publication of JPS57178790U publication Critical patent/JPS57178790U/ja
Application granted granted Critical
Publication of JPS626793Y2 publication Critical patent/JPS626793Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
JP6575781U 1981-05-06 1981-05-06 Expired JPS626793Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6575781U JPS626793Y2 (en]) 1981-05-06 1981-05-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6575781U JPS626793Y2 (en]) 1981-05-06 1981-05-06

Publications (2)

Publication Number Publication Date
JPS57178790U JPS57178790U (en]) 1982-11-12
JPS626793Y2 true JPS626793Y2 (en]) 1987-02-17

Family

ID=29861786

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6575781U Expired JPS626793Y2 (en]) 1981-05-06 1981-05-06

Country Status (1)

Country Link
JP (1) JPS626793Y2 (en])

Also Published As

Publication number Publication date
JPS57178790U (en]) 1982-11-12

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