JPS5640713A - Electromagnetic type flowmeter - Google Patents

Electromagnetic type flowmeter

Info

Publication number
JPS5640713A
JPS5640713A JP11616979A JP11616979A JPS5640713A JP S5640713 A JPS5640713 A JP S5640713A JP 11616979 A JP11616979 A JP 11616979A JP 11616979 A JP11616979 A JP 11616979A JP S5640713 A JPS5640713 A JP S5640713A
Authority
JP
Japan
Prior art keywords
hole
electrode
head
small hole
notch
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
JP11616979A
Other languages
Japanese (ja)
Inventor
Isamu Kawamata
Yasuo Muraki
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.)
Hitachi Ltd
Hitachi High Tech Corp
Original Assignee
Hitachi Ltd
Nissei Sangyo 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 Hitachi Ltd, Nissei Sangyo Co Ltd filed Critical Hitachi Ltd
Priority to JP11616979A priority Critical patent/JPS5640713A/en
Publication of JPS5640713A publication Critical patent/JPS5640713A/en
Pending legal-status Critical Current

Links

Landscapes

  • Measuring Volume Flow (AREA)

Abstract

PURPOSE: To enable to remove the foreign matters stuck to the electrode easily, by providing the diffusion head having small hole through the center of axis and holes diffusing the rinsing liquid with the electrode for measuring the flow rate.
CONSTITUTION: The pipe 2 with the insulation lining 2 is provided with the electrode main body 8 having the small hole 7 and the electrode 6 consisting of the diffusion head 10 having the screw part screwed to the head electrode 9 of the electrode main body 8. Since the diffusion head 10 is provided with the hole 13 leading to the small hole 7, notch 14, and linking hole 15 linking the notch 14 and the hole 13, when the rinsing hole 13 is put in from the arrow shown in figure to the small hole, the rinsing liquid is jetted to the diffusion plate at the diffusion head 10 through small hole 7, hole 13, linking hole 15 and notch 14, allowing to rinse the foreign matters stuck to the head electrode 9 easily.
COPYRIGHT: (C)1981,JPO&Japio
JP11616979A 1979-09-12 1979-09-12 Electromagnetic type flowmeter Pending JPS5640713A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11616979A JPS5640713A (en) 1979-09-12 1979-09-12 Electromagnetic type flowmeter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11616979A JPS5640713A (en) 1979-09-12 1979-09-12 Electromagnetic type flowmeter

Publications (1)

Publication Number Publication Date
JPS5640713A true JPS5640713A (en) 1981-04-17

Family

ID=14680491

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11616979A Pending JPS5640713A (en) 1979-09-12 1979-09-12 Electromagnetic type flowmeter

Country Status (1)

Country Link
JP (1) JPS5640713A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5955681A (en) * 1995-10-18 1999-09-21 Hafner; Peter Galvanic electrode of an electromagnetic flow meter
KR100479830B1 (en) * 2000-03-29 2005-03-30 주식회사 포스코 Dirt removing method for current meter system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5955681A (en) * 1995-10-18 1999-09-21 Hafner; Peter Galvanic electrode of an electromagnetic flow meter
KR100479830B1 (en) * 2000-03-29 2005-03-30 주식회사 포스코 Dirt removing method for current meter system

Similar Documents

Publication Publication Date Title
JPS5640713A (en) Electromagnetic type flowmeter
JPS5343277A (en) Liquid tank
JPS5646921A (en) Liquid fuel supplier
JPS53144265A (en) Etching device
JPS541413A (en) Cylindrical vertical tank
JPS546122A (en) Pipe anti-vibration rest
JPS53100271A (en) Flow rate detector
JPS5394441A (en) Apparatus for diffusing dubble into water
JPS5712821A (en) Mixing tank for supplementary liquid
JPS5217051A (en) Flow meter for open channel
JPS54162600A (en) Plugging apparatus
JPS5431785A (en) Eddy current type current meter
JPS51127783A (en) Bubble eliminator
JPS53139015A (en) Fuel supply equipment
JPS53145657A (en) Monitoring system for river or waterway
JPS5276592A (en) Fuel assembly
JPS52156216A (en) Deposits preventer of jet fuel for suction pipe
JPS52117667A (en) Vortex flow meter for open channel
JPS5332875A (en) Inflow preventing tube of bumping liquid to solvent trap and evaporator attached continuous injecting apparatus ofsolution provided with the same tube
JPS5375572A (en) Purifier
JPS5255581A (en) Detecter for radioisotope in liquid
JPS5365592A (en) Nuclear fuel assembly
JPS5791408A (en) Water meter
JPS54137505A (en) Heat exchanger
JPS549395A (en) Discharge restaining device of coolant of reactor