JPH0317518U - - Google Patents
Info
- Publication number
- JPH0317518U JPH0317518U JP7839589U JP7839589U JPH0317518U JP H0317518 U JPH0317518 U JP H0317518U JP 7839589 U JP7839589 U JP 7839589U JP 7839589 U JP7839589 U JP 7839589U JP H0317518 U JPH0317518 U JP H0317518U
- Authority
- JP
- Japan
- Prior art keywords
- flow rate
- pitot tube
- flow
- indicator
- detector
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Measuring Volume Flow (AREA)
Description
第１図は本考案の流量指示部の着脱型流量計用
ピトー管式流量検出部を示す図、第２図は本考案
の流量検出器のピトー管について流路を閉じたと
きを示す図、第３図は従来のピトー管式流量計の
構造図である。
１……本管、３……ノズル本体、４……ノズル
本体に連結する部材、５……スプリング、６……
シヤフト弁、７……ピトー管、８……保護管、Ａ
１，Ａ２，Ａ３……ピトー管の動圧導入口。
FIG. 1 is a diagram showing a pitot tube type flow rate detection section for a removable flowmeter of the flow rate indicator of the present invention, and FIG. 2 is a diagram showing the pitot tube of the flow rate detector of the present invention when the flow path is closed. FIG. 3 is a structural diagram of a conventional pitot tube type flowmeter. 1... Main pipe, 3... Nozzle body, 4... Member connected to the nozzle body, 5... Spring, 6...
Shaft valve, 7... Pitot tube, 8... Protection tube, A
1 , A2 , A3 ...Dynamic pressure inlet of pitot tube.
Claims (1)
検出器において、流量指示部を流量検出器に着脱
することにより流量検出器内のピトー管７が固定
保護管８内を移動し、ピトー管７の動圧導入口を
開閉する流量指示部の着脱型流量計用ピトー管式
流量検出器。 In a pitot tube type flow rate detector in which the flow rate indicator can be attached and detached, by attaching and detaching the flow rate indicator to the flow rate detector, the pitot tube 7 in the flow rate detector moves within the fixed protection tube 8, and the pitot tube 7 A pitot tube type flow detector for a removable flow meter with a flow indicator that opens and closes the dynamic pressure inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7839589U JPH0712898Y2 (en) | 1989-07-04 | 1989-07-04 | Pitot tube type flow detector for detachable flow meter with flow rate indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7839589U JPH0712898Y2 (en) | 1989-07-04 | 1989-07-04 | Pitot tube type flow detector for detachable flow meter with flow rate indicator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0317518U true JPH0317518U (en) | 1991-02-21 |
| JPH0712898Y2 JPH0712898Y2 (en) | 1995-03-29 |
Family
ID=31621634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7839589U Expired - Fee Related JPH0712898Y2 (en) | 1989-07-04 | 1989-07-04 | Pitot tube type flow detector for detachable flow meter with flow rate indicator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0712898Y2 (en) |
-
1989
- 1989-07-04 JP JP7839589U patent/JPH0712898Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0712898Y2 (en) | 1995-03-29 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |