JPS5853832Y2 - スピ−カ - Google Patents

スピ−カ

Info

Publication number
JPS5853832Y2
JPS5853832Y2 JP1979048046U JP4804679U JPS5853832Y2 JP S5853832 Y2 JPS5853832 Y2 JP S5853832Y2 JP 1979048046 U JP1979048046 U JP 1979048046U JP 4804679 U JP4804679 U JP 4804679U JP S5853832 Y2 JPS5853832 Y2 JP S5853832Y2
Authority
JP
Japan
Prior art keywords
upper plate
speaker
plate
magnetic circuit
magnetic gap
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
JP1979048046U
Other languages
English (en)
Japanese (ja)
Other versions
JPS55148295U (OSRAM
Inventor
博 矢野
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP1979048046U priority Critical patent/JPS5853832Y2/ja
Publication of JPS55148295U publication Critical patent/JPS55148295U/ja
Application granted granted Critical
Publication of JPS5853832Y2 publication Critical patent/JPS5853832Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
JP1979048046U 1979-04-10 1979-04-10 スピ−カ Expired JPS5853832Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1979048046U JPS5853832Y2 (ja) 1979-04-10 1979-04-10 スピ−カ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1979048046U JPS5853832Y2 (ja) 1979-04-10 1979-04-10 スピ−カ

Publications (2)

Publication Number Publication Date
JPS55148295U JPS55148295U (OSRAM) 1980-10-24
JPS5853832Y2 true JPS5853832Y2 (ja) 1983-12-07

Family

ID=28931034

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1979048046U Expired JPS5853832Y2 (ja) 1979-04-10 1979-04-10 スピ−カ

Country Status (1)

Country Link
JP (1) JPS5853832Y2 (OSRAM)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52135497A (en) * 1976-05-06 1977-11-12 Inoue Japax Res Inc Wire cut discharge treatment process
JPS5417581A (en) * 1977-07-10 1979-02-08 Toshihiko Furukawa Automatic model detecting device and machine tool and measuring device which utilize said automatic detecting device

Also Published As

Publication number Publication date
JPS55148295U (OSRAM) 1980-10-24

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