JPS5952434U - self-recording water pressure gauge - Google Patents
self-recording water pressure gaugeInfo
- Publication number
- JPS5952434U JPS5952434U JP14752782U JP14752782U JPS5952434U JP S5952434 U JPS5952434 U JP S5952434U JP 14752782 U JP14752782 U JP 14752782U JP 14752782 U JP14752782 U JP 14752782U JP S5952434 U JPS5952434 U JP S5952434U
- Authority
- JP
- Japan
- Prior art keywords
- water pressure
- self
- pressure gauge
- recording water
- conduit
- 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)
- 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
図面は二の考案あ実施例で、第１図はこの考案 −の自
記水圧計で気密試験を行なう状態を示す図、第２図Ａ、
Ｂ、 Ｃはブラケットの正面、側面、下面の３面図で
拡大図示しである。
１・・・・・・自記水圧計、２・・・・・・ペルトン管
、３・・・・・・ブラケット、３ａ・・・・・・孔、５
．６・・・・・・導管、７・・・・・・ボールバルブ（
開閉弁）。The drawings show an embodiment of the second invention; Fig. 1 is a diagram showing the state in which an airtightness test is carried out with the self-recording water pressure gauge of this invention; Fig. 2A;
B and C are enlarged three-view views of the front, side, and bottom surfaces of the bracket. 1... Self-recording water pressure gauge, 2... Pelton tube, 3... Bracket, 3a... Hole, 5
．． 6... Conduit, 7... Ball valve (
on-off valve).
Claims (1)
ブルドン管に連通ずる孔に、それぞれ一端を連通させた
２本の導管を設け、一方の導管は被測定水圧を導くのに
用い、他方の導管はエアー抜きに用いるための開閉弁を
有していることを特徴とする自記水圧計。Two conduits with one end communicating with each other are provided in the hole provided in the bracket that holds the Bourdon tube and communicates with the Bourdon tube, one conduit is used for guiding the water pressure to be measured, and the other conduit is used for guiding the water pressure to be measured. A self-recording water pressure gauge characterized by having an on-off valve for use in removing air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14752782U JPS5952434U (en) | 1982-09-29 | 1982-09-29 | self-recording water pressure gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14752782U JPS5952434U (en) | 1982-09-29 | 1982-09-29 | self-recording water pressure gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5952434U true JPS5952434U (en) | 1984-04-06 |
Family
ID=30328041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14752782U Pending JPS5952434U (en) | 1982-09-29 | 1982-09-29 | self-recording water pressure gauge |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5952434U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS509192A (en) * | 1973-05-29 | 1975-01-30 |
-
1982
- 1982-09-29 JP JP14752782U patent/JPS5952434U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS509192A (en) * | 1973-05-29 | 1975-01-30 |
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