JPS63136497U - - Google Patents
Info
- Publication number
- JPS63136497U JPS63136497U JP2963887U JP2963887U JPS63136497U JP S63136497 U JPS63136497 U JP S63136497U JP 2963887 U JP2963887 U JP 2963887U JP 2963887 U JP2963887 U JP 2963887U JP S63136497 U JPS63136497 U JP S63136497U
- Authority
- JP
- Japan
- Prior art keywords
- ring
- voice coil
- inner circumference
- stepped portion
- utility
- 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 3
- 230000014759 maintenance of location Effects 0.000 claims 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2963887U JPS63136497U (en]) | 1987-02-27 | 1987-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2963887U JPS63136497U (en]) | 1987-02-27 | 1987-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63136497U true JPS63136497U (en]) | 1988-09-07 |
Family
ID=30833701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2963887U Pending JPS63136497U (en]) | 1987-02-27 | 1987-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63136497U (en]) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5418905U (en]) * | 1977-07-08 | 1979-02-07 |
-
1987
- 1987-02-27 JP JP2963887U patent/JPS63136497U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5418905U (en]) * | 1977-07-08 | 1979-02-07 |