JPS5777918A - Method of and apparatus for preventing corrosion of instrument - Google Patents

Method of and apparatus for preventing corrosion of instrument

Info

Publication number: JPS5777918A
Authority: JP; Japan
Prior art keywords: piping; instruments; instrument; sea water; water
Prior art date: 1980-11-04
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

JP15391480A

Other languages

English (en)

Inventor

Akio Sato

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

Original Assignee

Hitachi 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.)

1980-11-04

Filing date

1980-11-04

Publication date

1982-05-15

1980-11-04 Application filed by Hitachi Ltd filed Critical Hitachi Ltd

1980-11-04 Priority to JP15391480A priority Critical patent/JPS5777918A/ja

1982-05-15 Publication of JPS5777918A publication Critical patent/JPS5777918A/ja

Status Pending legal-status Critical Current

Links

238000005260 corrosion Methods 0.000 title abstract 3
230000007797 corrosion Effects 0.000 title abstract 3
238000000034 method Methods 0.000 title 1
239000013535 sea water Substances 0.000 abstract 7
239000013505 freshwater Substances 0.000 abstract 6
238000002347 injection Methods 0.000 abstract 2
239000007924 injection Substances 0.000 abstract 2
238000001514 detection method Methods 0.000 abstract 1
238000007599 discharging Methods 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Details Of Flowmeters (AREA)
Measuring Fluid Pressure (AREA)
Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)

JP15391480A 1980-11-04 1980-11-04 Method of and apparatus for preventing corrosion of instrument Pending JPS5777918A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP15391480A JPS5777918A (en)	1980-11-04	1980-11-04	Method of and apparatus for preventing corrosion of instrument

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP15391480A JPS5777918A (en)	1980-11-04	1980-11-04	Method of and apparatus for preventing corrosion of instrument

Publications (1)

Publication Number	Publication Date
JPS5777918A true JPS5777918A (en)	1982-05-15

Family

ID=15572855

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP15391480A Pending JPS5777918A (en)	1980-11-04	1980-11-04	Method of and apparatus for preventing corrosion of instrument

Country Status (1)

Country	Link
JP (1)	JPS5777918A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6254136A (ja) *	1985-08-26	1987-03-09	Sanyo Kokusaku Pulp Co Ltd	デゾルビングタンク内の液圧測定装置

1980
- 1980-11-04 JP JP15391480A patent/JPS5777918A/ja active Pending

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6254136A (ja) *	1985-08-26	1987-03-09	Sanyo Kokusaku Pulp Co Ltd	デゾルビングタンク内の液圧測定装置

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