JPH02138317U - - Google Patents
Info
- Publication number
- JPH02138317U JPH02138317U JP4637889U JP4637889U JPH02138317U JP H02138317 U JPH02138317 U JP H02138317U JP 4637889 U JP4637889 U JP 4637889U JP 4637889 U JP4637889 U JP 4637889U JP H02138317 U JPH02138317 U JP H02138317U
- Authority
- JP
- Japan
- Prior art keywords
- water leakage
- computer device
- waterproof shutter
- leakage sensor
- drive unit
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000004078 waterproofing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000003321 amplification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
Landscapes
- Examining Or Testing Airtightness (AREA)
Description
第１図は本考案の一実施例を示す外観図、第２
図は本考案のブロツク図、第３図ａ，ｂは第１図
のＡ−Ａ′線断面図であり、ａは通常の状態（漏
水非検知時）を示す動作図、ｂは漏水のまたは浸
水を検知した状態を示す動作図である。
１……漏水センサ、２……センサ増幅部、３…
…シヤツタ駆動部、４……防水シヤツタ、５……
防水シヤツタ押え金具、６……入力電源ケーブル
（直流または交流電源を受電する）、７……コン
ピユータ機器、８……コンピユータ機器の入力電
源しや断器。
Fig. 1 is an external view showing one embodiment of the present invention;
The figure is a block diagram of the present invention, and Figures 3a and 3b are cross-sectional views taken along the line A-A' in Figure 1, where a is an operation diagram showing the normal state (when no water leakage is detected), and b is a diagram showing the normal state (when no water leakage is detected). FIG. 7 is an operation diagram showing a state in which flooding has been detected. 1...Water leakage sensor, 2...Sensor amplification section, 3...
...Shutter drive unit, 4...Waterproof shutter, 5...
Waterproof shutter clamp, 6...Input power cable (receives DC or AC power), 7...Computer equipment, 8...Input power source and disconnector for computer equipment.
Claims (1)
センサと、コンピユータ機器の開口部からの浸水
を防止する防水シヤツタ、漏水センサの出力に基
いて前記防水シヤツタを駆動する駆動部とを有す
ることを特徴とするコンピユータ機器用防水装置
。 A computer device comprising: a water leakage sensor that detects water leakage to the computer device; a waterproof shutter that prevents water from entering through an opening of the computer device; and a drive unit that drives the waterproof shutter based on the output of the water leakage sensor. Waterproofing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4637889U JPH02138317U (en) | 1989-04-20 | 1989-04-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4637889U JPH02138317U (en) | 1989-04-20 | 1989-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02138317U true JPH02138317U (en) | 1990-11-19 |
Family
ID=31561411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4637889U Pending JPH02138317U (en) | 1989-04-20 | 1989-04-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02138317U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007080999A1 (en) * | 2006-01-16 | 2007-07-19 | System Think Technology Co., Ltd. | Medium protection device |
-
1989
- 1989-04-20 JP JP4637889U patent/JPH02138317U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007080999A1 (en) * | 2006-01-16 | 2007-07-19 | System Think Technology Co., Ltd. | Medium protection device |
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