JPS6444781U - - Google Patents
Info
- Publication number
- JPS6444781U JPS6444781U JP13908487U JP13908487U JPS6444781U JP S6444781 U JPS6444781 U JP S6444781U JP 13908487 U JP13908487 U JP 13908487U JP 13908487 U JP13908487 U JP 13908487U JP S6444781 U JPS6444781 U JP S6444781U
- Authority
- JP
- Japan
- Prior art keywords
- duct
- box
- bass reflex
- wall
- speaker
- 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
- 230000011514 reflex Effects 0.000 claims description 5
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13908487U JPS6444781U (xx) | 1987-09-11 | 1987-09-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13908487U JPS6444781U (xx) | 1987-09-11 | 1987-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6444781U true JPS6444781U (xx) | 1989-03-17 |
Family
ID=31402013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13908487U Pending JPS6444781U (xx) | 1987-09-11 | 1987-09-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6444781U (xx) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006295448A (ja) * | 2005-04-08 | 2006-10-26 | Sharp Corp | スピーカー装置及び音道形成方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5749491U (xx) * | 1980-09-04 | 1982-03-19 | ||
| JPS6017086B2 (ja) * | 1981-07-07 | 1985-05-01 | 日本電信電話株式会社 | 光フアイバケ−ブルの接続方法 |
-
1987
- 1987-09-11 JP JP13908487U patent/JPS6444781U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5749491U (xx) * | 1980-09-04 | 1982-03-19 | ||
| JPS6017086B2 (ja) * | 1981-07-07 | 1985-05-01 | 日本電信電話株式会社 | 光フアイバケ−ブルの接続方法 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006295448A (ja) * | 2005-04-08 | 2006-10-26 | Sharp Corp | スピーカー装置及び音道形成方法 |