JPS6181292U - - Google Patents
Info
- Publication number
- JPS6181292U JPS6181292U JP16632884U JP16632884U JPS6181292U JP S6181292 U JPS6181292 U JP S6181292U JP 16632884 U JP16632884 U JP 16632884U JP 16632884 U JP16632884 U JP 16632884U JP S6181292 U JPS6181292 U JP S6181292U
- Authority
- JP
- Japan
- Prior art keywords
- pole
- lower plate
- magnetic circuit
- upper plate
- magnetic
- 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.)
- Pending
Links
- 239000000696 magnetic material Substances 0.000 claims description 2
- 230000035699 permeability Effects 0.000 claims description 2
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16632884U JPS6181292U (pt-PT) | 1984-11-01 | 1984-11-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16632884U JPS6181292U (pt-PT) | 1984-11-01 | 1984-11-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6181292U true JPS6181292U (pt-PT) | 1986-05-29 |
Family
ID=30724150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16632884U Pending JPS6181292U (pt-PT) | 1984-11-01 | 1984-11-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6181292U (pt-PT) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013140719A1 (ja) * | 2012-03-19 | 2013-09-26 | パナソニック株式会社 | スピーカ用磁気回路およびこれを用いたスピーカ |
-
1984
- 1984-11-01 JP JP16632884U patent/JPS6181292U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013140719A1 (ja) * | 2012-03-19 | 2013-09-26 | パナソニック株式会社 | スピーカ用磁気回路およびこれを用いたスピーカ |
| JPWO2013140719A1 (ja) * | 2012-03-19 | 2015-08-03 | パナソニックＩｐマネジメント株式会社 | スピーカ用磁気回路およびこれを用いたスピーカ |
| US9277304B2 (en) | 2012-03-19 | 2016-03-01 | Panasonic Intellectual Property Management Co., Ltd. | Magnetic circuit for loudspeaker, and loudspeaker using same |