JPH05824Y2 - - Google Patents
Info
- Publication number
- JPH05824Y2 JPH05824Y2 JP8494784U JP8494784U JPH05824Y2 JP H05824 Y2 JPH05824 Y2 JP H05824Y2 JP 8494784 U JP8494784 U JP 8494784U JP 8494784 U JP8494784 U JP 8494784U JP H05824 Y2 JPH05824 Y2 JP H05824Y2
- Authority
- JP
- Japan
- Prior art keywords
- fire hydrant
- water
- pipe
- mounting base
- ultrasonic
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 90
- 238000005259 measurement Methods 0.000 claims description 22
- 238000001514 detection method Methods 0.000 claims description 21
- 239000012530 fluid Substances 0.000 claims description 7
- 230000009977 dual effect Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 7
- 239000008399 tap water Substances 0.000 description 4
- 235000020679 tap water Nutrition 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920006332 epoxy adhesive Polymers 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Measuring Volume Flow (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8494784U JPS611130U (ja) | 1984-06-09 | 1984-06-09 | 超音波流量計用検出装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8494784U JPS611130U (ja) | 1984-06-09 | 1984-06-09 | 超音波流量計用検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS611130U JPS611130U (ja) | 1986-01-07 |
| JPH05824Y2 true JPH05824Y2 (pt) | 1993-01-11 |
Family
ID=30634893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8494784U Granted JPS611130U (ja) | 1984-06-09 | 1984-06-09 | 超音波流量計用検出装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS611130U (pt) |
-
1984
- 1984-06-09 JP JP8494784U patent/JPS611130U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS611130U (ja) | 1986-01-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Hunaidi et al. | Acoustical characteristics of leak signals in plastic water distribution pipes | |
| US5721383A (en) | Flow meter system and method of using same | |
| US4361030A (en) | Method for leak detection in a pipeline system and a measuring well for use in a pipeline system in the method for leak detection | |
| JP5583994B2 (ja) | 漏洩検知装置及び漏洩検知方法 | |
| KR101888188B1 (ko) | 누수감지가 가능한 초음파 수도미터기, 이를 구비한 누수 감지시스템 및 이를 이용한 누수위치 감지방법 | |
| CA3142760A1 (en) | Detection device for a fluid conduit or fluid dispensing device | |
| CN103453323B (zh) | 管网漏水主动监测及定位系统及其方法 | |
| Cole | Methods of leak detection: an overview | |
| CN212132054U (zh) | 排水流量远程监测设备 | |
| CN206496792U (zh) | 一种供水管网运行参数检测站点装置 | |
| CN110793503A (zh) | 一种倾斜监测仪器 | |
| CN111678467A (zh) | 一种跨孔超声波法探测地下管道埋深的方法 | |
| US20220113217A1 (en) | Egress point localization | |
| JPH05824Y2 (pt) | ||
| CN214344117U (zh) | 一种消火栓智能监测装置 | |
| US20020073768A1 (en) | Fluid flow sensors & leak detection systems | |
| CN201588276U (zh) | 一种具有自动报警功能的防堵塞楼房下水管道 | |
| CN208672667U (zh) | 一种分布式声学多普勒流量监测装置 | |
| CN206056687U (zh) | 一种超声波流量计量装置 | |
| KR20020045430A (ko) | 노후수도관로의 누수감시시스템 | |
| KR100504630B1 (ko) | 수도관로용 원격 누수탐지모니터링시스템 | |
| CN207528302U (zh) | 一种利用超声波传感器进行液位监测装置 | |
| CN206546192U (zh) | 一种基于超声波的流体检测装置 | |
| CN109631149B (zh) | 一种长距离热力管道用监控系统 | |
| CN210268792U (zh) | 一种在市政排水管道安装流量计的装置 |