JPS54102492A - Sodium perspective device - Google Patents

Sodium perspective device

Info

Publication number
JPS54102492A
JPS54102492A JP895178A JP895178A JPS54102492A JP S54102492 A JPS54102492 A JP S54102492A JP 895178 A JP895178 A JP 895178A JP 895178 A JP895178 A JP 895178A JP S54102492 A JPS54102492 A JP S54102492A
Authority
JP
Japan
Prior art keywords
transducer holder
guide
rotary
rotary housing
axis
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
JP895178A
Other languages
Japanese (ja)
Other versions
JPS5832679B2 (en
Inventor
Shigeaki Ito
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 JP53008951A priority Critical patent/JPS5832679B2/en
Publication of JPS54102492A publication Critical patent/JPS54102492A/en
Publication of JPS5832679B2 publication Critical patent/JPS5832679B2/en
Expired 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

Landscapes

  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)

Abstract

PURPOSE: To increase the rate of operation in a reactor, by means of heightening the reliability in the driving mechanism of a transducer holder in which a large number of transducers are arranged.
CONSTITUTION: A scanning guide 8 is fixed by an axis at the end of the lower part of a rotary housing 7, and a large number of transducers 24 are arranged at an equal distance, by means of setting up a transducer holder 9 in guide thereof. When the upper driving part of the rotary housing 7 may rotate a rotary axis 13, the transducer holder 9 is moved horizontally along a guide rail 19. The transducer holder 9 can scan on the core in a wide ragne by means of being also rotated by the scanning guide 8 by the rotation of the rotary housing 7 which rotates indipendently from the rotary axis 13. And, the opening and the closing a folding arm 16 is enabled easy by means of allowing a drawing up rod 14 to be moved up and down. A signal cable 25 can be followuped, because the operating stroke of transducer holder 9 is allowed to be shortened.
COPYRIGHT: (C)1979,JPO&Japio
JP53008951A 1978-01-31 1978-01-31 sodium fluoroscope Expired JPS5832679B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53008951A JPS5832679B2 (en) 1978-01-31 1978-01-31 sodium fluoroscope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53008951A JPS5832679B2 (en) 1978-01-31 1978-01-31 sodium fluoroscope

Publications (2)

Publication Number Publication Date
JPS54102492A true JPS54102492A (en) 1979-08-11
JPS5832679B2 JPS5832679B2 (en) 1983-07-14

Family

ID=11706969

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53008951A Expired JPS5832679B2 (en) 1978-01-31 1978-01-31 sodium fluoroscope

Country Status (1)

Country Link
JP (1) JPS5832679B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5621572U (en) * 1979-07-30 1981-02-25
JP2012181155A (en) * 2011-03-02 2012-09-20 Japan Atomic Energy Agency Apparatus for visualizing in liquid sodium by using uv rays
JP2013029460A (en) * 2011-07-29 2013-02-07 Mitsubishi Heavy Ind Ltd Device and method for inspection in opaque liquid

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51133688A (en) * 1975-05-16 1976-11-19 Toshiba Corp Sodium penitrating device
JPS52139895A (en) * 1976-05-18 1977-11-22 Toshiba Corp Natrium perspective device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51133688A (en) * 1975-05-16 1976-11-19 Toshiba Corp Sodium penitrating device
JPS52139895A (en) * 1976-05-18 1977-11-22 Toshiba Corp Natrium perspective device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5621572U (en) * 1979-07-30 1981-02-25
JP2012181155A (en) * 2011-03-02 2012-09-20 Japan Atomic Energy Agency Apparatus for visualizing in liquid sodium by using uv rays
JP2013029460A (en) * 2011-07-29 2013-02-07 Mitsubishi Heavy Ind Ltd Device and method for inspection in opaque liquid

Also Published As

Publication number Publication date
JPS5832679B2 (en) 1983-07-14

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