JPS5297790A - Water leakage detector - Google Patents

Water leakage detector

Info

Publication number
JPS5297790A
JPS5297790A JP1431176A JP1431176A JPS5297790A JP S5297790 A JPS5297790 A JP S5297790A JP 1431176 A JP1431176 A JP 1431176A JP 1431176 A JP1431176 A JP 1431176A JP S5297790 A JPS5297790 A JP S5297790A
Authority
JP
Japan
Prior art keywords
water leakage
leakage detector
detector
communicates
hydrogen
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
JP1431176A
Other languages
Japanese (ja)
Inventor
Nobuyoshi Miyaji
Yoichi Goshi
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP1431176A priority Critical patent/JPS5297790A/en
Publication of JPS5297790A publication Critical patent/JPS5297790A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To measure the hydrogen based on water leakage in a steam generator, tec. of a reacter stably and accurately over a long length of time by so communicating the detector that one side of a hydrogen permeable film communicates with a vacuum vessel and further communicates with the sensor of an ionization type vacuum gauge.
COPYRIGHT: (C)1977,JPO&Japio
JP1431176A 1976-02-12 1976-02-12 Water leakage detector Pending JPS5297790A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1431176A JPS5297790A (en) 1976-02-12 1976-02-12 Water leakage detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1431176A JPS5297790A (en) 1976-02-12 1976-02-12 Water leakage detector

Publications (1)

Publication Number Publication Date
JPS5297790A true JPS5297790A (en) 1977-08-16

Family

ID=11857540

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1431176A Pending JPS5297790A (en) 1976-02-12 1976-02-12 Water leakage detector

Country Status (1)

Country Link
JP (1) JPS5297790A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4896190A (en) * 1972-03-23 1973-12-08

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4896190A (en) * 1972-03-23 1973-12-08

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