JPS6274298U - - Google Patents
Info
- Publication number
- JPS6274298U JPS6274298U JP16447185U JP16447185U JPS6274298U JP S6274298 U JPS6274298 U JP S6274298U JP 16447185 U JP16447185 U JP 16447185U JP 16447185 U JP16447185 U JP 16447185U JP S6274298 U JPS6274298 U JP S6274298U
- Authority
- JP
- Japan
- Prior art keywords
- sound
- path
- sound wave
- wave
- propagating
- 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
- 230000003584 silencer Effects 0.000 claims description 4
- 230000001902 propagating effect Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 claims 1
- 230000000644 propagated effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000001743 silencing effect Effects 0.000 description 3
Landscapes
- Pipe Accessories (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16447185U JPS6274298U (OSRAM) | 1985-10-28 | 1985-10-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16447185U JPS6274298U (OSRAM) | 1985-10-28 | 1985-10-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6274298U true JPS6274298U (OSRAM) | 1987-05-12 |
Family
ID=31093620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16447185U Pending JPS6274298U (OSRAM) | 1985-10-28 | 1985-10-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6274298U (OSRAM) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4888901A (OSRAM) * | 1972-02-22 | 1973-11-21 | ||
| JPS5073014A (OSRAM) * | 1973-11-02 | 1975-06-17 | ||
| JPS5146401A (en) * | 1974-10-18 | 1976-04-20 | Matsushita Electric Industrial Co Ltd | Denkiidohonpuno kuntenboshisochi |
-
1985
- 1985-10-28 JP JP16447185U patent/JPS6274298U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4888901A (OSRAM) * | 1972-02-22 | 1973-11-21 | ||
| JPS5073014A (OSRAM) * | 1973-11-02 | 1975-06-17 | ||
| JPS5146401A (en) * | 1974-10-18 | 1976-04-20 | Matsushita Electric Industrial Co Ltd | Denkiidohonpuno kuntenboshisochi |
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