JPS6327896U - - Google Patents

Info

Publication number
JPS6327896U
JPS6327896U JP1986120652U JP12065286U JPS6327896U JP S6327896 U JPS6327896 U JP S6327896U JP 1986120652 U JP1986120652 U JP 1986120652U JP 12065286 U JP12065286 U JP 12065286U JP S6327896 U JPS6327896 U JP S6327896U
Authority
JP
Japan
Prior art keywords
neutron detector
assembly
nuclear reactor
reactor
detector assembly
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
JP1986120652U
Other languages
Japanese (ja)
Other versions
JPH0441360Y2 (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 JP1986120652U priority Critical patent/JPH0441360Y2/ja
Publication of JPS6327896U publication Critical patent/JPS6327896U/ja
Application granted granted Critical
Publication of JPH0441360Y2 publication Critical patent/JPH0441360Y2/ja
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

  • Monitoring And Testing Of Nuclear Reactors (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

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図に示す耐震バネ、及び耐震バネの詳細説
明図である。第３図は従来の検出器アセンブリで
、第４図は第３図の詳細図である。 図において１は中性子検出器案内管、２は中性
子検出器アセンブリ、３は耐震用板バネ、４はボ
ルト、５は遮へいプラグ、６は検出器支持管、７
は検出器保護管、８は中性子検出器、９はＭＩケ
ーブル、１０は耐震板バネ、１１は耐震板バネ
である。各図中の同一符号は同一又は相当部分
を示す。 FIG. 1 is a structural diagram showing a neutron detector assembly for a nuclear reactor according to an embodiment of this invention, and FIG. 2 is a detailed explanatory diagram of the seismic spring shown in FIG. 1 and the seismic spring. FIG. 3 is a conventional detector assembly, and FIG. 4 is a detailed view of FIG. In the figure, 1 is a neutron detector guide tube, 2 is a neutron detector assembly, 3 is an earthquake-resistant plate spring, 4 is a bolt, 5 is a shielding plug, 6 is a detector support tube, and 7
8 is a detector protection tube, 8 is a neutron detector, 9 is an MI cable, 10 is an earthquake-resistant leaf spring, and 11 is an earthquake-resistant leaf spring. The same reference numerals in each figure indicate the same or corresponding parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 原子炉の中性子検出器案内管に挿入される原子
炉用中性子検出器アセンブリにおいて、前記アセ
ンブリ保護管および前記アセンブリ支持部にバネ
定数が異なる２枚以上の板バネを備えたことを特
徴とする原子炉用中性子検出器アセンブリ。 A neutron detector assembly for a nuclear reactor inserted into a neutron detector guide tube of a nuclear reactor, characterized in that the assembly protection tube and the assembly support section are provided with two or more leaf springs having different spring constants. Neutron detector assembly for reactor.
JP1986120652U 1986-08-05 1986-08-05 Expired JPH0441360Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986120652U JPH0441360Y2 (en) 1986-08-05 1986-08-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986120652U JPH0441360Y2 (en) 1986-08-05 1986-08-05

Publications (2)

Publication Number Publication Date
JPS6327896U true JPS6327896U (en) 1988-02-24
JPH0441360Y2 JPH0441360Y2 (en) 1992-09-29

Family

ID=31009171

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986120652U Expired JPH0441360Y2 (en) 1986-08-05 1986-08-05

Country Status (1)

Country Link
JP (1) JPH0441360Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0829407B2 (en) * 1989-08-22 1996-03-27 クーパー インダストリーズ，インコーポレイテッド Soldering tool

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5717895A (en) * 1980-07-07 1982-01-29 Mitsubishi Electric Corp Neutron detector for nuclear reactor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5717895A (en) * 1980-07-07 1982-01-29 Mitsubishi Electric Corp Neutron detector for nuclear reactor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0829407B2 (en) * 1989-08-22 1996-03-27 クーパー インダストリーズ，インコーポレイテッド Soldering tool

Also Published As

Publication number Publication date
JPH0441360Y2 (en) 1992-09-29

Similar Documents

Publication Publication Date Title
DE3268310D1 (en) Neutron shielding device in the upper part of a nuclear reactor fuel assembly
EP0304724A3 (en) Split vaned nuclear fuel assembly grid
DE3469091D1 (en) Device for the examination of the fuel assembly of a nuclear reactor
DE69108132D1 (en) Nuclear reactor fuel bundle with additional spacer.
PH23478A (en) Fuel assembly for nuclear reactors
GB2133204B (en) Nuclear reactor fuel assembly spacer grid
JPS55107993A (en) Spacer of nuclear reactor fuel assembly
GB2021303B (en) Nuclear reactor fuel assemblies
GB2018009B (en) Nuclear reactor composite fuel assembly
GB1550975A (en) Combined fuel assembly and thimble plug gripper for a nuclear reactor
ZA829070B (en) Nuclear reactor fuel assemblies
DE3471542D1 (en) Nuclear reactor fuel assembly
JPS55114989A (en) Nuclear reactor core and fuel assembly
GB1551027A (en) Nuclear reactor fuel assemblies and end fitting grid structures therefor
ES280868Y (en) FRAME SUPPORT OF FUEL ASSEMBLIES IN A NUCLEAR REACTOR.
JPS6327896U (en)
DE3662572D1 (en) Reactor fuel assembly and nuclear reactor
EP0230376A3 (en) Burnable neutron absorber elements
ZA851202B (en) A nuclear fuel assembly lock down device
JPS6434597U (en)
JPS62163800U (en)
DE3267624D1 (en) Fixing device for a fuel assembly on the lower core supporting grid in a nuclear reactor
JPS6247998U (en)
DE3474874D1 (en) Nuclear reactor fuel assemblies
JPS55107998A (en) Nuclear reactor fuel failure diagnosis device