JPS6434597U - - Google Patents

Info

Publication number
JPS6434597U
JPS6434597U JP1987129936U JP12993687U JPS6434597U JP S6434597 U JPS6434597 U JP S6434597U JP 1987129936 U JP1987129936 U JP 1987129936U JP 12993687 U JP12993687 U JP 12993687U JP S6434597 U JPS6434597 U JP S6434597U
Authority
JP
Japan
Prior art keywords
detector
tube
neutron detector
neutron
nuclear reactor
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
JP1987129936U
Other languages
English (en)
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 filed Critical
Priority to JP1987129936U priority Critical patent/JPS6434597U/ja
Publication of JPS6434597U publication Critical patent/JPS6434597U/ja
Pending legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00Energy generation of nuclear origin
    • Y02E30/30Nuclear fission reactors

Landscapes

  • Monitoring And Testing Of Nuclear Reactors (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例による原子炉用中
性子検出器アセンブリを示す構造図、第2図は第
1図の耐震バネ部分を示す詳細図、第3図は従来
の原子炉用中性子検出器アセンブリを示す構造図
、第4図は第3図の板バネ部分を示す詳細図であ
る。 1は中性子検出器案内管、2は中性子検出器ア
センブリ、6は検出器支持管、7は検出器保護管
、8は中性子検出器、10は耐震バネである。な
お図中同一符号は同一又は相当部分を示す。

Claims (1)

  1. 【実用新案登録請求の範囲】 原子炉の中性子検出器案内管に挿入され、中性
    子検出器、該検出器を収納する検出器保護管、及
    び該保護管を支持する検出器支持管等からなる原
    子炉用中性子検出器アセンブリにおいて、 上記検出器保護管及び上記検出器支持管は上記
    中性子検出器案内管に向けて放射状に多数配置さ
    れたバネ定数が非線形な片持ハリ状のバネを有す
    るものであることを特徴とする原子炉用中性子検
    出器アセンブリ。
JP1987129936U 1987-08-26 1987-08-26 Pending JPS6434597U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987129936U JPS6434597U (ja) 1987-08-26 1987-08-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987129936U JPS6434597U (ja) 1987-08-26 1987-08-26

Publications (1)

Publication Number Publication Date
JPS6434597U true JPS6434597U (ja) 1989-03-02

Family

ID=31384662

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987129936U Pending JPS6434597U (ja) 1987-08-26 1987-08-26

Country Status (1)

Country Link
JP (1) JPS6434597U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010261529A (ja) * 2009-05-08 2010-11-18 Nippon Steel Corp 有水式ガスホルダの底部構造

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010261529A (ja) * 2009-05-08 2010-11-18 Nippon Steel Corp 有水式ガスホルダの底部構造

Similar Documents

Publication Publication Date Title
JPS55107993A (en) Spacer of nuclear reactor fuel assembly
BE882456A (fr) Generateur d'isotopes radio-actifs
JPS5236283A (en) Nuclear fuel assembly supporting spacer structure
DE3069921D1 (en) Leaf spring puller for nuclear fuel rods
JPS568593A (en) Nuclear fuel assembly
GB2048552B (en) Nuclear fuel assembly
JPS5673387A (en) Nuclear reactor core supporting frame device
DE3068440D1 (en) Device for fixing a spring on a spacer grid of nuclear fuel elements
JPS6434597U (ja)
ES2022214B3 (es) Aparato retenedor de muelles para facilitar la carga de varillas de combustible al interior de un montaje de combustible nuclear.
JPS55114989A (en) Nuclear reactor core and fuel assembly
IL52753A (en) Nuclear reactor fuel assembly spacer grid
AU534784B2 (en) Enrichment of uranium isotopes
JPS6327896U (ja)
JPS6451899U (ja)
Fedotov et al. The Improved Determination of the Source Boundaries for Earthquakes of M 7 of the Seismic Prediction for the Kurile-Kamchatka Arc
GB1498368A (en) Nuclear fuel element
ES493592A0 (es) Perfeccionamientos en reactores nucleares
JPS6247998U (ja)
JPS5657986A (en) Support grid for nuclear fuel assembly
DE3862126D1 (de) Divertor-kollektor eines tokamak-nuklearfusionsreaktors.
AU509481B2 (en) Prompt fission neutron logging for uranium
ES495397A0 (es) Perfeccionamientos en reactores nucleares
JPS6235297U (ja)
JPS62163800U (ja)