JPS58130246U - Liquid valve leakage measurement means - Google Patents
Liquid valve leakage measurement meansInfo
- Publication number
- JPS58130246U JPS58130246U JP2562182U JP2562182U JPS58130246U JP S58130246 U JPS58130246 U JP S58130246U JP 2562182 U JP2562182 U JP 2562182U JP 2562182 U JP2562182 U JP 2562182U JP S58130246 U JPS58130246 U JP S58130246U
- Authority
- JP
- Japan
- Prior art keywords
- liquid valve
- measurement means
- valve leakage
- leakage measurement
- tube
- 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
- Examining Or Testing Airtightness (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図は従来方式の漏洩測定を示す断面図、第
３図は本考案による測定用管座を取付だ管路の断面図、
第４図は第３図のＩＶ−ＩＶ矢視断面図、第５図は第４
図の管座の断面図、第６図は本考案の漏洩算出の説明図
である。
１・・・・・・上流弁、２・・・・・・上流管、３・・
・・・・被測定弁、４・・・・・・下流管、５・・・・
・・下流弁、６・・・・・・管座。Figures 1 and 2 are cross-sectional views showing conventional leakage measurement; Figure 3 is a cross-sectional view of a pipe with a measuring tube seat according to the present invention;
Figure 4 is a cross-sectional view taken along the IV-IV arrow in Figure 3, and Figure 5 is a cross-sectional view of Figure 4.
The cross-sectional view of the tube seat shown in the figure and FIG. 6 are explanatory diagrams of leakage calculation according to the present invention. 1...Upstream valve, 2...Upstream pipe, 3...
...Valve to be measured, 4...Downstream pipe, 5...
...Downstream valve, 6...Pipe seat.
Claims (1)
数個の管座を配し、前記液体弁の閉鎖時の漏洩量を、前
記管座の配置レベルにより測定する事を特徴とする液体
弁の漏洩量測定手段。A plurality of tube seats are arranged on the wall of the tube on the downstream side of the liquid valve from directly below to the top, and the amount of leakage when the liquid valve is closed is measured by the arrangement level of the tube seats. Means for measuring the leakage amount of a liquid valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2562182U JPS58130246U (en) | 1982-02-26 | 1982-02-26 | Liquid valve leakage measurement means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2562182U JPS58130246U (en) | 1982-02-26 | 1982-02-26 | Liquid valve leakage measurement means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58130246U true JPS58130246U (en) | 1983-09-02 |
Family
ID=30037591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2562182U Pending JPS58130246U (en) | 1982-02-26 | 1982-02-26 | Liquid valve leakage measurement means |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58130246U (en) |
-
1982
- 1982-02-26 JP JP2562182U patent/JPS58130246U/en active Pending
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