JPH0457999U - - Google Patents
Info
- Publication number
- JPH0457999U JPH0457999U JP10027690U JP10027690U JPH0457999U JP H0457999 U JPH0457999 U JP H0457999U JP 10027690 U JP10027690 U JP 10027690U JP 10027690 U JP10027690 U JP 10027690U JP H0457999 U JPH0457999 U JP H0457999U
- Authority
- JP
- Japan
- Prior art keywords
- voice coil
- exhaust duct
- smoke exhaust
- coil bobbin
- noise canceling
- 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
- 239000000779 smoke Substances 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10027690U JPH0457999U (bs) | 1990-09-27 | 1990-09-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10027690U JPH0457999U (bs) | 1990-09-27 | 1990-09-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0457999U true JPH0457999U (bs) | 1992-05-19 |
Family
ID=31842804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10027690U Pending JPH0457999U (bs) | 1990-09-27 | 1990-09-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0457999U (bs) |
-
1990
- 1990-09-27 JP JP10027690U patent/JPH0457999U/ja active Pending