JPH02113495U - - Google Patents
Info
- Publication number
- JPH02113495U JPH02113495U JP2226189U JP2226189U JPH02113495U JP H02113495 U JPH02113495 U JP H02113495U JP 2226189 U JP2226189 U JP 2226189U JP 2226189 U JP2226189 U JP 2226189U JP H02113495 U JPH02113495 U JP H02113495U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- magnetic circuit
- curvature
- radius
- edge
- 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
- 230000005520 electrodynamics Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2226189U JPH02113495U (pl) | 1989-02-27 | 1989-02-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2226189U JPH02113495U (pl) | 1989-02-27 | 1989-02-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02113495U true JPH02113495U (pl) | 1990-09-11 |
Family
ID=31240218
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2226189U Pending JPH02113495U (pl) | 1989-02-27 | 1989-02-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02113495U (pl) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011007441A1 (ja) * | 2009-07-16 | 2011-01-20 | 株式会社三和電機 | 加振音源器およびこれを用いたスピーカ装置 |
-
1989
- 1989-02-27 JP JP2226189U patent/JPH02113495U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011007441A1 (ja) * | 2009-07-16 | 2011-01-20 | 株式会社三和電機 | 加振音源器およびこれを用いたスピーカ装置 |