JPS54108385A - Fuel shifter - Google Patents

Fuel shifter

Info

Publication number
JPS54108385A
JPS54108385A JP1534278A JP1534278A JPS54108385A JP S54108385 A JPS54108385 A JP S54108385A JP 1534278 A JP1534278 A JP 1534278A JP 1534278 A JP1534278 A JP 1534278A JP S54108385 A JPS54108385 A JP S54108385A
Authority
JP
Japan
Prior art keywords
transfer pipe
water
troubles
seal
seal devices
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
JP1534278A
Other languages
Japanese (ja)
Other versions
JPS5816718B2 (en
Inventor
Ryokichi Igarashi
Kazuhiko Imoto
Hideo Murata
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 JP53015342A priority Critical patent/JPS5816718B2/en
Publication of JPS54108385A publication Critical patent/JPS54108385A/en
Publication of JPS5816718B2 publication Critical patent/JPS5816718B2/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

Abstract

PURPOSE: To early discover the troubles of seal devices, by each mounting the seal devices to the upper and lower end portions of a transfer pipe for communicating an upper fuel pool and a lower fuel pool while installing a water-level detector to a by-path line of the transfer pipe.
CONSTITUTION: An upper seal device 19 is mounted to an opening portion of an upper end of a transfer pipe 13, and a lower seal device 24, which seals a flange 22 and consists of a lower vessel 23 that can house a container 15, is installed to the lower end portion. A water-level detector is arranged in such a manner that a by- path pipe 26 is mounted over a lower portion from an upper portion of the transfer pipe 13 and a plurality of reed switches 27 are installed to the outside. Water- level in the transfer pipe is detected all the time by the operation of the reed switches, and the troubles of the upper and lower seal devices can early be discovered, thus preventing serious accidents.
COPYRIGHT: (C)1979,JPO&Japio
JP53015342A 1978-02-15 1978-02-15 fuel transfer device Expired JPS5816718B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53015342A JPS5816718B2 (en) 1978-02-15 1978-02-15 fuel transfer device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53015342A JPS5816718B2 (en) 1978-02-15 1978-02-15 fuel transfer device

Publications (2)

Publication Number Publication Date
JPS54108385A true JPS54108385A (en) 1979-08-24
JPS5816718B2 JPS5816718B2 (en) 1983-04-01

Family

ID=11886108

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53015342A Expired JPS5816718B2 (en) 1978-02-15 1978-02-15 fuel transfer device

Country Status (1)

Country Link
JP (1) JPS5816718B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109552884A (en) * 2019-01-25 2019-04-02 海南华侨中学 A kind of hydrotransport device and hydrotransport system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109552884A (en) * 2019-01-25 2019-04-02 海南华侨中学 A kind of hydrotransport device and hydrotransport system

Also Published As

Publication number Publication date
JPS5816718B2 (en) 1983-04-01

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