JPS58166172U - 界磁コイルを有する電話用受話器 - Google Patents

界磁コイルを有する電話用受話器

Info

Publication number
JPS58166172U
JPS58166172U JP6195782U JP6195782U JPS58166172U JP S58166172 U JPS58166172 U JP S58166172U JP 6195782 U JP6195782 U JP 6195782U JP 6195782 U JP6195782 U JP 6195782U JP S58166172 U JPS58166172 U JP S58166172U
Authority
JP
Japan
Prior art keywords
field coil
outer cover
coil
telephone handset
receiver
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
JP6195782U
Other languages
English (en)
Japanese (ja)
Other versions
JPS645403Y2 (enrdf_load_stackoverflow
Inventor
健二 松谷
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.)
Nakayo Telecommunications Inc
Original Assignee
Nakayo Telecommunications Inc
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 Nakayo Telecommunications Inc filed Critical Nakayo Telecommunications Inc
Priority to JP6195782U priority Critical patent/JPS58166172U/ja
Publication of JPS58166172U publication Critical patent/JPS58166172U/ja
Application granted granted Critical
Publication of JPS645403Y2 publication Critical patent/JPS645403Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Telephone Set Structure (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
JP6195782U 1982-04-30 1982-04-30 界磁コイルを有する電話用受話器 Granted JPS58166172U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6195782U JPS58166172U (ja) 1982-04-30 1982-04-30 界磁コイルを有する電話用受話器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6195782U JPS58166172U (ja) 1982-04-30 1982-04-30 界磁コイルを有する電話用受話器

Publications (2)

Publication Number Publication Date
JPS58166172U true JPS58166172U (ja) 1983-11-05
JPS645403Y2 JPS645403Y2 (enrdf_load_stackoverflow) 1989-02-10

Family

ID=30072131

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6195782U Granted JPS58166172U (ja) 1982-04-30 1982-04-30 界磁コイルを有する電話用受話器

Country Status (1)

Country Link
JP (1) JPS58166172U (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS645403Y2 (enrdf_load_stackoverflow) 1989-02-10

Similar Documents

Publication Publication Date Title
JPS58166172U (ja) 界磁コイルを有する電話用受話器
JPS5813596U (ja) 電磁ブザ−
JPS5920796U (ja) 平面スピ−カ
JPS59136698U (ja) 電磁発音装置
JPS583695U (ja) 動電形スピ−カ
JPS60136596U (ja) 電気機械振動変換器
JPS5914492U (ja) スピ−カ
JPS5981197U (ja) スピ−カのボイスコイル
JPS60111198U (ja) スピ−カ
JPS583699U (ja) スピ−カ
JPS59131797U (ja) 電磁発音装置
JPS5876294U (ja) 低漏洩磁束型スピ−カ
JPS58172294U (ja) ダイナミツクマイクロホン
JPS60585U (ja) スピーカ付電子装置
JPS5843093U (ja) スピ−カ
JPS599691U (ja) ヘツドホ−ン用スピ−カ
JPS5917694U (ja) 電磁式ブザ−
JPS6140098U (ja) スピ−カ装置
JPS58158597U (ja) 小型電気音響変換器
JPS5959094U (ja) スピ−カ
JPS5851426U (ja) ラインフイルタ−
JPS60169998U (ja) スピ−カのボイスコイル
JPS6071118U (ja) 小型インダクタ
JPS60167496U (ja) スピ−カ
JPS60124287U (ja) ボイスコイル型リニアモ−タ