JPH0115273Y2 - - Google Patents
Info
- Publication number
- JPH0115273Y2 JPH0115273Y2 JP17034584U JP17034584U JPH0115273Y2 JP H0115273 Y2 JPH0115273 Y2 JP H0115273Y2 JP 17034584 U JP17034584 U JP 17034584U JP 17034584 U JP17034584 U JP 17034584U JP H0115273 Y2 JPH0115273 Y2 JP H0115273Y2
- Authority
- JP
- Japan
- Prior art keywords
- section
- cross
- sectional area
- wall
- horn
- 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
Links
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17034584U JPH0115273Y2 (en]) | 1984-11-12 | 1984-11-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17034584U JPH0115273Y2 (en]) | 1984-11-12 | 1984-11-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6185993U JPS6185993U (en]) | 1986-06-05 |
| JPH0115273Y2 true JPH0115273Y2 (en]) | 1989-05-08 |
Family
ID=30728050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17034584U Expired JPH0115273Y2 (en]) | 1984-11-12 | 1984-11-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0115273Y2 (en]) |
-
1984
- 1984-11-12 JP JP17034584U patent/JPH0115273Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6185993U (en]) | 1986-06-05 |
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