JPS6216064Y2 - - Google Patents
Info
- Publication number
- JPS6216064Y2 JPS6216064Y2 JP3670880U JP3670880U JPS6216064Y2 JP S6216064 Y2 JPS6216064 Y2 JP S6216064Y2 JP 3670880 U JP3670880 U JP 3670880U JP 3670880 U JP3670880 U JP 3670880U JP S6216064 Y2 JPS6216064 Y2 JP S6216064Y2
- Authority
- JP
- Japan
- Prior art keywords
- elliptical
- diaphragm
- rigid ring
- dustproof body
- bonded
- 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 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3670880U JPS6216064Y2 (en]) | 1980-03-19 | 1980-03-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3670880U JPS6216064Y2 (en]) | 1980-03-19 | 1980-03-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56140295U JPS56140295U (en]) | 1981-10-23 |
| JPS6216064Y2 true JPS6216064Y2 (en]) | 1987-04-23 |
Family
ID=29632302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3670880U Expired JPS6216064Y2 (en]) | 1980-03-19 | 1980-03-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6216064Y2 (en]) |
-
1980
- 1980-03-19 JP JP3670880U patent/JPS6216064Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56140295U (en]) | 1981-10-23 |
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