JPH0163294U - - Google Patents
Info
- Publication number
- JPH0163294U JPH0163294U JP1987157881U JP15788187U JPH0163294U JP H0163294 U JPH0163294 U JP H0163294U JP 1987157881 U JP1987157881 U JP 1987157881U JP 15788187 U JP15788187 U JP 15788187U JP H0163294 U JPH0163294 U JP H0163294U
- Authority
- JP
- Japan
- Prior art keywords
- attached
- skin material
- diaphragm
- foam
- type adhesive
- 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
- 239000000463 material Substances 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 239000000839 emulsion Substances 0.000 claims description 2
- 239000006260 foam Substances 0.000 claims 1
- 239000012209 synthetic fiber Substances 0.000 claims 1
- 229920002994 synthetic fiber Polymers 0.000 claims 1
- 239000002759 woven fabric Substances 0.000 claims 1
Landscapes
- Diaphragms For Electromechanical Transducers (AREA)
Description
図は本考案の代表的な実施例の構造を示す図で
ある。 １……振動板基体、２……スキン材、５……エ
マルジヨン型粘着剤。
ある。 １……振動板基体、２……スキン材、５……エ
マルジヨン型粘着剤。
Claims (1)
- 発泡体よりなる振動板基体１の片面または両面
にスキン材２を貼り付けた構造において、上記ス
キン材２として合成繊維織布をエマルジヨン型粘
着剤５によつて貼り付けたことを特徴とする平板
振動板。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987157881U JPH0163294U (ja) | 1987-10-14 | 1987-10-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987157881U JPH0163294U (ja) | 1987-10-14 | 1987-10-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0163294U true JPH0163294U (ja) | 1989-04-24 |
Family
ID=31437709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987157881U Pending JPH0163294U (ja) | 1987-10-14 | 1987-10-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0163294U (ja) |
-
1987
- 1987-10-14 JP JP1987157881U patent/JPH0163294U/ja active Pending