JPS5216286A - Detecting system of flow rate difference - Google Patents

Detecting system of flow rate difference

Info

Publication number
JPS5216286A
JPS5216286A JP9176775A JP9176775A JPS5216286A JP S5216286 A JPS5216286 A JP S5216286A JP 9176775 A JP9176775 A JP 9176775A JP 9176775 A JP9176775 A JP 9176775A JP S5216286 A JPS5216286 A JP S5216286A
Authority
JP
Japan
Prior art keywords
flow rate
detecting system
rate difference
valves
equipping
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
JP9176775A
Other languages
Japanese (ja)
Other versions
JPS5937455B2 (en
Inventor
Shoji Oka
Takeshi Nonaka
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.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Hokushin Electric Corp
Yokogawa Electric Works 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 Yokogawa Hokushin Electric Corp, Yokogawa Electric Works Ltd filed Critical Yokogawa Hokushin Electric Corp
Priority to JP9176775A priority Critical patent/JPS5937455B2/en
Publication of JPS5216286A publication Critical patent/JPS5216286A/en
Publication of JPS5937455B2 publication Critical patent/JPS5937455B2/en
Expired legal-status Critical Current

Links

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  • Examining Or Testing Airtightness (AREA)
  • Blast Furnaces (AREA)

Abstract

PURPOSE: To speed a calibration of a detector by equipping valves in the way of inflow and the way of outflow of fluid to the observed device, also equipping by-passes with valves in parallel with the main passes. Namely, a calibration, a zero point check, can be made only by handling these valves.
COPYRIGHT: (C)1977,JPO&Japio
JP9176775A 1975-07-28 1975-07-28 Flow rate difference detection system Expired JPS5937455B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9176775A JPS5937455B2 (en) 1975-07-28 1975-07-28 Flow rate difference detection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9176775A JPS5937455B2 (en) 1975-07-28 1975-07-28 Flow rate difference detection system

Publications (2)

Publication Number Publication Date
JPS5216286A true JPS5216286A (en) 1977-02-07
JPS5937455B2 JPS5937455B2 (en) 1984-09-10

Family

ID=14035701

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9176775A Expired JPS5937455B2 (en) 1975-07-28 1975-07-28 Flow rate difference detection system

Country Status (1)

Country Link
JP (1) JPS5937455B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60152916A (en) * 1984-01-20 1985-08-12 Sanyo Denki Seisakusho:Kk Apparatus for measuring amount of ultrafiltration

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4340293C2 (en) * 1993-11-26 1996-05-23 Freudenberg Carl Fa Torsional vibration damper

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60152916A (en) * 1984-01-20 1985-08-12 Sanyo Denki Seisakusho:Kk Apparatus for measuring amount of ultrafiltration
JPH0148966B2 (en) * 1984-01-20 1989-10-23 Sanyo Electric Works

Also Published As

Publication number Publication date
JPS5937455B2 (en) 1984-09-10

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