JPS57186118A - Fitting method for ultrasonic flow meter - Google Patents

Fitting method for ultrasonic flow meter

Info

Publication number
JPS57186118A
JPS57186118A JP56070652A JP7065281A JPS57186118A JP S57186118 A JPS57186118 A JP S57186118A JP 56070652 A JP56070652 A JP 56070652A JP 7065281 A JP7065281 A JP 7065281A JP S57186118 A JPS57186118 A JP S57186118A
Authority
JP
Japan
Prior art keywords
parts
pipe body
flow direction
embedded
pipe
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.)
Granted
Application number
JP56070652A
Other languages
Japanese (ja)
Other versions
JPH0140935B2 (en
Inventor
Kazuo Maejima
Yasuo Toda
Takeshi Yamamoto
Kozo Watabe
Kunio Yamamoto
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.)
TOKYO PREFECTURE
TOUKIYOUTO
Fuji Electric Co Ltd
Original Assignee
TOKYO PREFECTURE
TOUKIYOUTO
Fuji Electric Co Ltd
Fuji Electric Manufacturing Co 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 TOKYO PREFECTURE, TOUKIYOUTO, Fuji Electric Co Ltd, Fuji Electric Manufacturing Co Ltd filed Critical TOKYO PREFECTURE
Priority to JP56070652A priority Critical patent/JPS57186118A/en
Publication of JPS57186118A publication Critical patent/JPS57186118A/en
Publication of JPH0140935B2 publication Critical patent/JPH0140935B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/66—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)

Abstract

PURPOSE:To obtain an easy and secure positioning means for an embedded pipe of embedding one long-sized pipe body at a prescribed angle to a flow direction, fixing it on a measurement wall, and then cutting its part in a culvert along the internal wall of the culvert. CONSTITUTION:In the opposed wall parts 52 and 54 of a duct 50 wherein a fluid flows, a couple of large-diameter opening parts 56 and 58 are provided shifting in position, and then one long-sized pipe body 64 provided with flanges 60 and 62 parallel to both end parts is inserted into an embedded pipe into the opening parts 56 and 58. The pipe body 64 while held horizontally is fixed at a desired angle theta to a flow direction, and a consolidating material 65 is flowed into gap parts between the pipe body 64 and opening parts 56 and 58. After consolidation, the pipe body 64 is cut along the surfaces of side wall parts 52 and 54 to obtain embedded pipes 66 and 68 whose cut ends are in parallel to the flow direction of the fluid.
JP56070652A 1981-05-13 1981-05-13 Fitting method for ultrasonic flow meter Granted JPS57186118A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56070652A JPS57186118A (en) 1981-05-13 1981-05-13 Fitting method for ultrasonic flow meter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56070652A JPS57186118A (en) 1981-05-13 1981-05-13 Fitting method for ultrasonic flow meter

Publications (2)

Publication Number Publication Date
JPS57186118A true JPS57186118A (en) 1982-11-16
JPH0140935B2 JPH0140935B2 (en) 1989-09-01

Family

ID=13437790

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56070652A Granted JPS57186118A (en) 1981-05-13 1981-05-13 Fitting method for ultrasonic flow meter

Country Status (1)

Country Link
JP (1) JPS57186118A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107931993A (en) * 2017-11-27 2018-04-20 天津市迅尔仪表科技有限公司 A kind of integral type two-channel flowmeter processing method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107931993A (en) * 2017-11-27 2018-04-20 天津市迅尔仪表科技有限公司 A kind of integral type two-channel flowmeter processing method

Also Published As

Publication number Publication date
JPH0140935B2 (en) 1989-09-01

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