JPS6351234U - - Google Patents
Info
- Publication number
- JPS6351234U JPS6351234U JP14491186U JP14491186U JPS6351234U JP S6351234 U JPS6351234 U JP S6351234U JP 14491186 U JP14491186 U JP 14491186U JP 14491186 U JP14491186 U JP 14491186U JP S6351234 U JPS6351234 U JP S6351234U
- Authority
- JP
- Japan
- Prior art keywords
- straight pipe
- extreme value
- reservoir container
- pressure gauge
- measured
- 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
- 239000007788 liquid Substances 0.000 claims 4
- 238000013022 venting Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Measuring Fluid Pressure (AREA)
Description
図面は本考案に係る極値ホールド圧力計の実施
例を示し、第１図は最低圧力検出用マノメータの
構成図、第２図は測定開始時状態の説明図、第３
図は圧力低下時の説明図、第４図は通常の測定時
の説明図、第５図は最高圧力検出用マノメータの
構成図である。
符号１，２は直管部、３はマノメータ、４はオ
ーバーフロー管、５はリザーバ容器、６はガス抜
き管、７はガス管である。
The drawings show an embodiment of the extreme value hold pressure gauge according to the present invention, in which Fig. 1 is a configuration diagram of the minimum pressure detection manometer, Fig. 2 is an explanatory diagram of the state at the start of measurement, and Fig. 3
FIG. 4 is an explanatory diagram during pressure reduction, FIG. 4 is an explanatory diagram during normal measurement, and FIG. 5 is a configuration diagram of a manometer for detecting the maximum pressure. Reference numerals 1 and 2 are straight pipe sections, 3 is a manometer, 4 is an overflow pipe, 5 is a reservoir container, 6 is a gas vent pipe, and 7 is a gas pipe.
Claims (1)
たＵ字管から成り、前記第１の直管部の中間にオ
ーバーフロー管を接続し、該オーバーフロー管に
流出液体分を溜めるリザーバ容器を接続したこと
を特徴とする極値ホールド圧力計。 ２ 前記第１の直管部の上方と前記リザーバ容器
とをガス抜き管により接続した実用新案登録請求
の範囲第１項に記載の極値ホールド圧力計。 ３ 前記第１の直管部に被測定対象のガス圧を接
続し、前記リザーバ容器に溜つた液量により最低
圧力を測定するようにした実用新案登録請求の範
囲第１項に記載の極値ホールド圧力計。 ４ 前記第２の直管部に被測定対象のガス圧を接
続し、前記リザーバ容器に溜つた液量により最高
圧力を測定するようにした実用新案登録請求の範
囲第１項に記載の極値ホールド圧力計。[Claims for Utility Model Registration] 1. Consisting of a U-shaped tube connecting first and second straight pipe parts and containing liquid, with an overflow pipe connected to the middle of the first straight pipe part, An extreme value hold pressure gauge characterized by having a reservoir container connected to an overflow pipe to store an outflow liquid. 2. The extreme value hold pressure gauge according to claim 1, wherein the upper part of the first straight pipe part and the reservoir container are connected by a gas venting pipe. 3. The extreme value according to claim 1, wherein the gas pressure to be measured is connected to the first straight pipe part, and the lowest pressure is measured based on the amount of liquid accumulated in the reservoir container. Hold pressure gauge. 4. The extreme value according to claim 1, wherein the gas pressure to be measured is connected to the second straight pipe part, and the maximum pressure is measured based on the amount of liquid accumulated in the reservoir container. Hold pressure gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14491186U JPS6351234U (en) | 1986-09-20 | 1986-09-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14491186U JPS6351234U (en) | 1986-09-20 | 1986-09-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6351234U true JPS6351234U (en) | 1988-04-06 |
Family
ID=31055958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14491186U Pending JPS6351234U (en) | 1986-09-20 | 1986-09-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6351234U (en) |
-
1986
- 1986-09-20 JP JP14491186U patent/JPS6351234U/ja active Pending
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