JPS57168131A - Average pressure gauge - Google Patents

Average pressure gauge

Info

Publication number
JPS57168131A
JPS57168131A JP5370281A JP5370281A JPS57168131A JP S57168131 A JPS57168131 A JP S57168131A JP 5370281 A JP5370281 A JP 5370281A JP 5370281 A JP5370281 A JP 5370281A JP S57168131 A JPS57168131 A JP S57168131A
Authority
JP
Japan
Prior art keywords
pressure
vessel
communicating
liquid
tubes
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
Application number
JP5370281A
Other languages
Japanese (ja)
Inventor
Hiroki Tanaka
Hisao Watanabe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP5370281A priority Critical patent/JPS57168131A/en
Publication of JPS57168131A publication Critical patent/JPS57168131A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
    • G01L7/18—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements using liquid as the pressure-sensitive medium, e.g. liquid-column gauges

Abstract

PURPOSE:To make it possible to measure easily average pressure by communicating and connecting to a vessel ends of a plurality of pressure tubes that have the other ends opened into the pressurized liquid and measuring pressure in the vessel with liquid filled in the vessel and the communicating and connection sections. CONSTITUTION:Pressure supply tubes 1 and 2 are preferably for convenience made of vinyl or other flexible materials, and their ends are opened into liquid pressure of which is to be measured. The pressure supply tubes 1 and 2 communicate respectively through communicating and connecting tube 3 and 4 with a vessel 5. Liquid is filled in the vessel 5 and the lower ends of the communicating and connecting tubes 3 and 4, and a pressure gauge is installed at the bottom of the vessel 5. Average pressure of the liquid flows into which the pressure supply tubes are inserted can be measured by making equal the cross sections of the communicating and connecting tubes 3 and 4.
JP5370281A 1981-04-09 1981-04-09 Average pressure gauge Pending JPS57168131A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5370281A JPS57168131A (en) 1981-04-09 1981-04-09 Average pressure gauge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5370281A JPS57168131A (en) 1981-04-09 1981-04-09 Average pressure gauge

Publications (1)

Publication Number Publication Date
JPS57168131A true JPS57168131A (en) 1982-10-16

Family

ID=12950150

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5370281A Pending JPS57168131A (en) 1981-04-09 1981-04-09 Average pressure gauge

Country Status (1)

Country Link
JP (1) JPS57168131A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52127274A (en) * 1976-04-19 1977-10-25 Hitachi Ltd Pressure detector

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52127274A (en) * 1976-04-19 1977-10-25 Hitachi Ltd Pressure detector

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