JPS58112945U - Pressure pulsation reduction device for pressure detection system - Google Patents
Pressure pulsation reduction device for pressure detection systemInfo
- Publication number
- JPS58112945U JPS58112945U JP874882U JP874882U JPS58112945U JP S58112945 U JPS58112945 U JP S58112945U JP 874882 U JP874882 U JP 874882U JP 874882 U JP874882 U JP 874882U JP S58112945 U JPS58112945 U JP S58112945U
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- gap
- detection system
- connection port
- reduction device
- 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
Landscapes
- Measuring Fluid Pressure (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図、第２図および第３図は考案者の提案した圧力脈
動軽減装置の断面図、第２図は本考案の一実施例である
圧力脈動軽減装置の断面図である。
１・・・・・・圧力脈動軽減装置本体、２・・・・・・
圧力管路側接続口、３・・・・・・流体導入路、４・・
・・・・円柱状第１濾過体、９・・・・・・導圧管、１
０・・・・・・圧力計接続口、１１・・・・・・流体導
出路、１２・・・・・・円柱状第２濾過体、１７・・・
・・・圧力計接続管路、１９・・・・・・空隙形成路、
２０・・・・・・調節軸穴、２２・・・・・・第１導通
路、２３・・・・・・第２導通路、２４・・・・・・ニ
ードル形柱体、２５・・・・・・調節軸、２７・・・・
・・ニードル形柱体支持金具１．２８・・・・・・空隙
調節用ねじ、３２・・・・・・流動損失付与用空隙。1, 2 and 3 are sectional views of a pressure pulsation reducing device proposed by the inventor, and FIG. 2 is a sectional view of a pressure pulsating reducing device which is an embodiment of the present invention. 1... Pressure pulsation reducing device body, 2...
Pressure pipe side connection port, 3...Fluid introduction channel, 4...
...Cylindrical first filter body, 9 ... Impulse tube, 1
0...Pressure gauge connection port, 11...Fluid outlet path, 12...Cylindrical second filter body, 17...
... Pressure gauge connection pipe line, 19... Void forming line,
20...Adjustment shaft hole, 22...First conduction path, 23...Second conduction path, 24...Needle-shaped column, 25... ...Adjustment axis, 27...
...Needle-shaped column support metal fitting 1.28...Screw for adjusting gap, 32...Gap for imparting flow loss.
Claims (1)
他端が圧力計接続口に接続された空隙形成路を本体内に
設け、前記空隙形成路内に空隙調整用柱体を挿入するこ
とによって流動損失付与用微小空隙を形成し、前記被圧
力測定路接続口と上記流動損失付与用微小空隙部との間
に濾過体を設けた圧力検知系の圧力脈動軽減装置。One end is connected to the pressure measurement path connection port via a conduction path,
A gap forming path whose other end is connected to the pressure gauge connection port is provided in the main body, and a gap adjustment column is inserted into the gap forming path to form a micro gap for providing flow loss, and the applied pressure is measured. A pressure pulsation reducing device for a pressure detection system, in which a filter is provided between a channel connection port and the flow loss imparting micro-gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP874882U JPS58112945U (en) | 1982-01-27 | 1982-01-27 | Pressure pulsation reduction device for pressure detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP874882U JPS58112945U (en) | 1982-01-27 | 1982-01-27 | Pressure pulsation reduction device for pressure detection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58112945U true JPS58112945U (en) | 1983-08-02 |
Family
ID=30021427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP874882U Pending JPS58112945U (en) | 1982-01-27 | 1982-01-27 | Pressure pulsation reduction device for pressure detection system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58112945U (en) |
-
1982
- 1982-01-27 JP JP874882U patent/JPS58112945U/en active Pending
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