JPH0320821Y2 - - Google Patents
Info
- Publication number
- JPH0320821Y2 JPH0320821Y2 JP13534481U JP13534481U JPH0320821Y2 JP H0320821 Y2 JPH0320821 Y2 JP H0320821Y2 JP 13534481 U JP13534481 U JP 13534481U JP 13534481 U JP13534481 U JP 13534481U JP H0320821 Y2 JPH0320821 Y2 JP H0320821Y2
- Authority
- JP
- Japan
- Prior art keywords
- casing
- air
- pressure
- camera
- valve
- 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
- 239000002775 capsule Substances 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- 229920003002 synthetic resin Polymers 0.000 description 4
- 239000000057 synthetic resin Substances 0.000 description 4
- 230000009189 diving Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920003217 poly(methylsilsesquioxane) Polymers 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Landscapes
- Structure And Mechanism Of Cameras (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13534481U JPS5840734U (ja) | 1981-09-10 | 1981-09-10 | 水中撮影用のカプセル |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13534481U JPS5840734U (ja) | 1981-09-10 | 1981-09-10 | 水中撮影用のカプセル |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5840734U JPS5840734U (ja) | 1983-03-17 |
| JPH0320821Y2 true JPH0320821Y2 (en]) | 1991-05-07 |
Family
ID=29928717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13534481U Granted JPS5840734U (ja) | 1981-09-10 | 1981-09-10 | 水中撮影用のカプセル |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5840734U (en]) |
-
1981
- 1981-09-10 JP JP13534481U patent/JPS5840734U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5840734U (ja) | 1983-03-17 |
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