JPS61109287U - - Google Patents
Info
- Publication number
- JPS61109287U JPS61109287U JP19430684U JP19430684U JPS61109287U JP S61109287 U JPS61109287 U JP S61109287U JP 19430684 U JP19430684 U JP 19430684U JP 19430684 U JP19430684 U JP 19430684U JP S61109287 U JPS61109287 U JP S61109287U
- Authority
- JP
- Japan
- Prior art keywords
- headphone
- yoke
- voice coil
- magnet
- terminal board
- 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
Links
- 239000000758 substrate Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Headphones And Earphones (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984194306U JPH0438633Y2 (US07534539-20090519-C00280.png) | 1984-12-21 | 1984-12-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984194306U JPH0438633Y2 (US07534539-20090519-C00280.png) | 1984-12-21 | 1984-12-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61109287U true JPS61109287U (US07534539-20090519-C00280.png) | 1986-07-10 |
| JPH0438633Y2 JPH0438633Y2 (US07534539-20090519-C00280.png) | 1992-09-09 |
Family
ID=30751754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984194306U Expired JPH0438633Y2 (US07534539-20090519-C00280.png) | 1984-12-21 | 1984-12-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0438633Y2 (US07534539-20090519-C00280.png) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006222697A (ja) * | 2005-02-09 | 2006-08-24 | Citizen Electronics Co Ltd | マイクロスピーカ及びその製造方法 |
| JP2008199600A (ja) * | 2007-02-13 | 2008-08-28 | Cotron Corp | マイクロスピーカ及びマイクロスピーカの組立方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019041271A (ja) | 2017-08-25 | 2019-03-14 | オンキヨー株式会社 | フレーム及びこれを用いるスピーカーユニット並びにヘッドホン、イヤホン |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5819593U (ja) * | 1981-07-30 | 1983-02-07 | パイオニア株式会社 | ヘッドホン |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5819593B2 (ja) * | 1980-03-21 | 1983-04-19 | 株式会社 北井鉄工所 | 重量物把持装置 |
-
1984
- 1984-12-21 JP JP1984194306U patent/JPH0438633Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5819593U (ja) * | 1981-07-30 | 1983-02-07 | パイオニア株式会社 | ヘッドホン |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006222697A (ja) * | 2005-02-09 | 2006-08-24 | Citizen Electronics Co Ltd | マイクロスピーカ及びその製造方法 |
| JP4611051B2 (ja) * | 2005-02-09 | 2011-01-12 | シチズン電子株式会社 | マイクロスピーカの製造方法 |
| JP2008199600A (ja) * | 2007-02-13 | 2008-08-28 | Cotron Corp | マイクロスピーカ及びマイクロスピーカの組立方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0438633Y2 (US07534539-20090519-C00280.png) | 1992-09-09 |
