JPS63183799U - - Google Patents
Info
- Publication number
- JPS63183799U JPS63183799U JP7506287U JP7506287U JPS63183799U JP S63183799 U JPS63183799 U JP S63183799U JP 7506287 U JP7506287 U JP 7506287U JP 7506287 U JP7506287 U JP 7506287U JP S63183799 U JPS63183799 U JP S63183799U
- Authority
- JP
- Japan
- Prior art keywords
- pole yoke
- speaker unit
- ring
- inner diameter
- magnet
- 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
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987075062U JP2571136Y2 (ja) | 1987-05-19 | 1987-05-19 | スピーカユニツト |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987075062U JP2571136Y2 (ja) | 1987-05-19 | 1987-05-19 | スピーカユニツト |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63183799U true JPS63183799U (en18) | 1988-11-25 |
| JP2571136Y2 JP2571136Y2 (ja) | 1998-05-13 |
Family
ID=30920861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987075062U Expired - Lifetime JP2571136Y2 (ja) | 1987-05-19 | 1987-05-19 | スピーカユニツト |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2571136Y2 (en18) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014036290A (ja) * | 2012-08-08 | 2014-02-24 | Sanyo Electric Co Ltd | スピーカおよびこれを用いた携帯電話および電子機器 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5579195U (en18) * | 1978-11-25 | 1980-05-31 |
-
1987
- 1987-05-19 JP JP1987075062U patent/JP2571136Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5579195U (en18) * | 1978-11-25 | 1980-05-31 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014036290A (ja) * | 2012-08-08 | 2014-02-24 | Sanyo Electric Co Ltd | スピーカおよびこれを用いた携帯電話および電子機器 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2571136Y2 (ja) | 1998-05-13 |