JPH0347346Y2 - - Google Patents
Info
- Publication number
- JPH0347346Y2 JPH0347346Y2 JP3687886U JP3687886U JPH0347346Y2 JP H0347346 Y2 JPH0347346 Y2 JP H0347346Y2 JP 3687886 U JP3687886 U JP 3687886U JP 3687886 U JP3687886 U JP 3687886U JP H0347346 Y2 JPH0347346 Y2 JP H0347346Y2
- Authority
- JP
- Japan
- Prior art keywords
- rainproof
- membrane
- sounding
- composite device
- mount box
- 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
- 239000012528 membrane Substances 0.000 claims description 43
- 239000002131 composite material Substances 0.000 claims description 30
- 238000000034 method Methods 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
Landscapes
- Alarm Systems (AREA)
- Casings For Electric Apparatus (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3687886U JPH0347346Y2 (en]) | 1986-03-13 | 1986-03-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3687886U JPH0347346Y2 (en]) | 1986-03-13 | 1986-03-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62149882U JPS62149882U (en]) | 1987-09-22 |
| JPH0347346Y2 true JPH0347346Y2 (en]) | 1991-10-08 |
Family
ID=30847691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3687886U Expired JPH0347346Y2 (en]) | 1986-03-13 | 1986-03-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0347346Y2 (en]) |
-
1986
- 1986-03-13 JP JP3687886U patent/JPH0347346Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62149882U (en]) | 1987-09-22 |
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