JPS52137595A - Radioactive ray detector - Google Patents

Radioactive ray detector

Info

Publication number
JPS52137595A
JPS52137595A JP5318576A JP5318576A JPS52137595A JP S52137595 A JPS52137595 A JP S52137595A JP 5318576 A JP5318576 A JP 5318576A JP 5318576 A JP5318576 A JP 5318576A JP S52137595 A JPS52137595 A JP S52137595A
Authority
JP
Japan
Prior art keywords
ray detector
radioactive
radioactive ray
piping
adhering
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
JP5318576A
Other languages
Japanese (ja)
Inventor
Takehiro Mizuno
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.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP5318576A priority Critical patent/JPS52137595A/en
Publication of JPS52137595A publication Critical patent/JPS52137595A/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Abstract

PURPOSE: To remove the measuring error by means of forming a water film of a purified water at the inside wall part of a detecting piping and of preventing radioactive substance from adhering to the wall, in a radioactive ray detector by which radioactive level of a radioactive waste liquid running through the piping is measured.
COPYRIGHT: (C)1977,JPO&Japio
JP5318576A 1976-05-12 1976-05-12 Radioactive ray detector Pending JPS52137595A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5318576A JPS52137595A (en) 1976-05-12 1976-05-12 Radioactive ray detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5318576A JPS52137595A (en) 1976-05-12 1976-05-12 Radioactive ray detector

Publications (1)

Publication Number Publication Date
JPS52137595A true JPS52137595A (en) 1977-11-17

Family

ID=12935805

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5318576A Pending JPS52137595A (en) 1976-05-12 1976-05-12 Radioactive ray detector

Country Status (1)

Country Link
JP (1) JPS52137595A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4532103A (en) * 1980-12-01 1985-07-30 Hitachi, Ltd. Apparatus for measuring concentration of radioactivity
CN105223601A (en) * 2015-10-20 2016-01-06 江门市腾飞科技有限公司 The device of radioactive ray in a kind of quick detection water

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS509487A (en) * 1973-05-23 1975-01-30
JPS5255581A (en) * 1975-10-31 1977-05-07 Hitachi Ltd Detecter for radioisotope in liquid

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS509487A (en) * 1973-05-23 1975-01-30
JPS5255581A (en) * 1975-10-31 1977-05-07 Hitachi Ltd Detecter for radioisotope in liquid

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4532103A (en) * 1980-12-01 1985-07-30 Hitachi, Ltd. Apparatus for measuring concentration of radioactivity
CN105223601A (en) * 2015-10-20 2016-01-06 江门市腾飞科技有限公司 The device of radioactive ray in a kind of quick detection water

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