JPS5611317A - Flow rate measuring unit - Google Patents

Flow rate measuring unit

Info

Publication number
JPS5611317A
JPS5611317A JP8760679A JP8760679A JPS5611317A JP S5611317 A JPS5611317 A JP S5611317A JP 8760679 A JP8760679 A JP 8760679A JP 8760679 A JP8760679 A JP 8760679A JP S5611317 A JPS5611317 A JP S5611317A
Authority
JP
Japan
Prior art keywords
flow rate
switching valve
measuring
liquid
scale
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
JP8760679A
Other languages
Japanese (ja)
Inventor
Masatake Metsugi
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 Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP8760679A priority Critical patent/JPS5611317A/en
Publication of JPS5611317A publication Critical patent/JPS5611317A/en
Pending legal-status Critical Current

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  • Measuring Volume Flow (AREA)

Abstract

PURPOSE: To simplify flow rate measurement, by inserting a trnsparent measuring vessel having a scale and a switching valve in the liquid supply pipe halfway and by measuring the flow rate with a stop watch while watching the liquid quantity stored in the measuring vessel with eyes.
CONSTITUTION: Switching valve 8 and measuring equipment 7 are inserted between liquid supply pipe 1 and rubber hose 2. Measuring equipment 7 is a transparent cylinder having plural scales 9a and 9b, and switching valve 8 opens for normal operation. For flow rate measurement, switching valve 8 is closed, and purge valve 10 is opened, and time (t) from passage of scale 9a to arrival at scale 9a for the liquid stored in measuring equipment 7 is measured with a stop watch. The volume between scales 9a and 9b is divided by (t) to calculate the flow rate, and the average value is obtained to detect the flow rate. In this case, since it is unnecessary to fit and remove the rubber hose, the operation is simple, and the liquid is not scattered, and the operation of the stop watch becomes easy.
COPYRIGHT: (C)1981,JPO&Japio
JP8760679A 1979-07-09 1979-07-09 Flow rate measuring unit Pending JPS5611317A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8760679A JPS5611317A (en) 1979-07-09 1979-07-09 Flow rate measuring unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8760679A JPS5611317A (en) 1979-07-09 1979-07-09 Flow rate measuring unit

Publications (1)

Publication Number Publication Date
JPS5611317A true JPS5611317A (en) 1981-02-04

Family

ID=13919618

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8760679A Pending JPS5611317A (en) 1979-07-09 1979-07-09 Flow rate measuring unit

Country Status (1)

Country Link
JP (1) JPS5611317A (en)

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