JPS622868Y2 - - Google Patents
Info
- Publication number
- JPS622868Y2 JPS622868Y2 JP5157180U JP5157180U JPS622868Y2 JP S622868 Y2 JPS622868 Y2 JP S622868Y2 JP 5157180 U JP5157180 U JP 5157180U JP 5157180 U JP5157180 U JP 5157180U JP S622868 Y2 JPS622868 Y2 JP S622868Y2
- Authority
- JP
- Japan
- Prior art keywords
- edge
- diaphragm
- horizontal parts
- vertical
- flat
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 10
- 239000000725 suspension Substances 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 2
- 229920006311 Urethane elastomer Polymers 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
Landscapes
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5157180U JPS622868Y2 (en]) | 1980-04-15 | 1980-04-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5157180U JPS622868Y2 (en]) | 1980-04-15 | 1980-04-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56152490U JPS56152490U (en]) | 1981-11-14 |
| JPS622868Y2 true JPS622868Y2 (en]) | 1987-01-22 |
Family
ID=29646475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5157180U Expired JPS622868Y2 (en]) | 1980-04-15 | 1980-04-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS622868Y2 (en]) |
-
1980
- 1980-04-15 JP JP5157180U patent/JPS622868Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56152490U (en]) | 1981-11-14 |
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