JPH0129910Y2 - - Google Patents
Info
- Publication number
- JPH0129910Y2 JPH0129910Y2 JP9186584U JP9186584U JPH0129910Y2 JP H0129910 Y2 JPH0129910 Y2 JP H0129910Y2 JP 9186584 U JP9186584 U JP 9186584U JP 9186584 U JP9186584 U JP 9186584U JP H0129910 Y2 JPH0129910 Y2 JP H0129910Y2
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- dome
- voice coil
- soft
- shaped
- 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
- 239000000463 material Substances 0.000 claims description 21
- 239000000546 pharmaceutical excipient Substances 0.000 claims description 17
- 239000004745 nonwoven fabric Substances 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 2
- 238000005470 impregnation Methods 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 description 4
- 239000000835 fiber Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000001052 transient effect Effects 0.000 description 2
- 229910000737 Duralumin Inorganic materials 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000003190 viscoelastic substance Substances 0.000 description 1
- 239000002759 woven fabric Substances 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 |
|---|---|---|---|
| JP9186584U JPS617193U (ja) | 1984-06-20 | 1984-06-20 | ド−ム型スピ−カ− |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9186584U JPS617193U (ja) | 1984-06-20 | 1984-06-20 | ド−ム型スピ−カ− |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS617193U JPS617193U (ja) | 1986-01-17 |
| JPH0129910Y2 true JPH0129910Y2 (en]) | 1989-09-12 |
Family
ID=30648133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9186584U Granted JPS617193U (ja) | 1984-06-20 | 1984-06-20 | ド−ム型スピ−カ− |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS617193U (en]) |
-
1984
- 1984-06-20 JP JP9186584U patent/JPS617193U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS617193U (ja) | 1986-01-17 |
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