JPS62186594U - - Google Patents
Info
- Publication number
- JPS62186594U JPS62186594U JP7476386U JP7476386U JPS62186594U JP S62186594 U JPS62186594 U JP S62186594U JP 7476386 U JP7476386 U JP 7476386U JP 7476386 U JP7476386 U JP 7476386U JP S62186594 U JPS62186594 U JP S62186594U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- magnetic gap
- speaker
- pole piece
- scattering prevention
- 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
- 230000002265 prevention Effects 0.000 claims description 5
- 239000011553 magnetic fluid Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 2
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7476386U JPS62186594U (th) | 1986-05-19 | 1986-05-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7476386U JPS62186594U (th) | 1986-05-19 | 1986-05-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62186594U true JPS62186594U (th) | 1987-11-27 |
Family
ID=30920281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7476386U Pending JPS62186594U (th) | 1986-05-19 | 1986-05-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62186594U (th) |
-
1986
- 1986-05-19 JP JP7476386U patent/JPS62186594U/ja active Pending