JP2547130Y2 - 磁気回路 - Google Patents
磁気回路Info
- Publication number
- JP2547130Y2 JP2547130Y2 JP1988065101U JP6510188U JP2547130Y2 JP 2547130 Y2 JP2547130 Y2 JP 2547130Y2 JP 1988065101 U JP1988065101 U JP 1988065101U JP 6510188 U JP6510188 U JP 6510188U JP 2547130 Y2 JP2547130 Y2 JP 2547130Y2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- magnet
- yoke
- peripheral surface
- magnetic circuit
- 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.)
- Expired - Lifetime
Links
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988065101U JP2547130Y2 (ja) | 1988-05-19 | 1988-05-19 | 磁気回路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988065101U JP2547130Y2 (ja) | 1988-05-19 | 1988-05-19 | 磁気回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01169899U JPH01169899U (US07714131-20100511-C00038.png) | 1989-11-30 |
JP2547130Y2 true JP2547130Y2 (ja) | 1997-09-10 |
Family
ID=31290548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988065101U Expired - Lifetime JP2547130Y2 (ja) | 1988-05-19 | 1988-05-19 | 磁気回路 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2547130Y2 (US07714131-20100511-C00038.png) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4801582B2 (ja) * | 2006-12-27 | 2011-10-26 | パイオニア株式会社 | スピーカ用磁気回路及びスピーカ |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6399700A (ja) * | 1986-10-15 | 1988-04-30 | Seiko Epson Corp | スピ−カ−用磁気回路構造 |
-
1988
- 1988-05-19 JP JP1988065101U patent/JP2547130Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH01169899U (US07714131-20100511-C00038.png) | 1989-11-30 |
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