JPH0349360Y2 - - Google Patents
Info
- Publication number
- JPH0349360Y2 JPH0349360Y2 JP18467284U JP18467284U JPH0349360Y2 JP H0349360 Y2 JPH0349360 Y2 JP H0349360Y2 JP 18467284 U JP18467284 U JP 18467284U JP 18467284 U JP18467284 U JP 18467284U JP H0349360 Y2 JPH0349360 Y2 JP H0349360Y2
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- gas
- volume tank
- conduit
- gas 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
- 238000012790 confirmation Methods 0.000 claims description 8
- 238000012544 monitoring process Methods 0.000 claims description 5
- 238000005259 measurement Methods 0.000 claims description 3
- 238000012360 testing method Methods 0.000 description 9
- 238000000605 extraction Methods 0.000 description 4
- 238000011144 upstream manufacturing Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000010998 test method Methods 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Landscapes
- Measuring Fluid Pressure (AREA)
- Examining Or Testing Airtightness (AREA)
- Pipeline Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18467284U JPH0349360Y2 (en]) | 1984-12-05 | 1984-12-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18467284U JPH0349360Y2 (en]) | 1984-12-05 | 1984-12-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6199800U JPS6199800U (en]) | 1986-06-26 |
| JPH0349360Y2 true JPH0349360Y2 (en]) | 1991-10-22 |
Family
ID=30742157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18467284U Expired JPH0349360Y2 (en]) | 1984-12-05 | 1984-12-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0349360Y2 (en]) |
-
1984
- 1984-12-05 JP JP18467284U patent/JPH0349360Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6199800U (en]) | 1986-06-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5072621A (en) | Pipeline leak detector apparatus and method | |
| CN114593366B (zh) | 一种加氢站氢气泄漏的监控系统及监控方法 | |
| KR20090003195A (ko) | 배관로의 누설 검사 방법 및 누설 검사 장치 | |
| US4625545A (en) | Method and apparatus for detecting leaks | |
| CN102879157A (zh) | 防护工程通风系统密闭性检测方法及其系统 | |
| CN100582711C (zh) | 一种测试产品漏气量的装置 | |
| CN108072100B (zh) | 地暖管道泄漏检测装置及检测方法 | |
| JPH0349360Y2 (en]) | ||
| CN110307948A (zh) | 一种包括喷射检测装置的防护服系统及其使用方法 | |
| CN108072499A (zh) | 一种双层空调管气密性检测系统及方法 | |
| USRE33075E (en) | Method and apparatus for detecting leaks | |
| US11402292B1 (en) | System and method for leak detection using a manifold assembly and model monitor cylinder | |
| US12276530B2 (en) | Portable verification system and method for use in lower pressure commercial and residential gas flow meters | |
| CN108956061A (zh) | 一种电池箱气密性智能检测系统及其检测方法 | |
| CN205618993U (zh) | 一种液化天然气调压系统 | |
| CN115265956A (zh) | 一种压力系统气密检漏设备及方法 | |
| CN112985803A (zh) | 一种消防车阀门检测装置及其方法 | |
| JP3798976B2 (ja) | ガス漏洩検査方法及びガス漏洩検査装置 | |
| US20140290342A1 (en) | Pressure detecting device and method | |
| CN221630951U (zh) | 测压管气密性检测系统 | |
| JPS645200B2 (en]) | ||
| JPS6258127A (ja) | エアリ−クテスタ | |
| JPH0124611Y2 (en]) | ||
| JPS58135434A (ja) | 管路の異常検知装置 | |
| CN210079272U (zh) | 一种精处理粉末树脂泄漏在线监测的装置 |