JPH0749437Y2 - 下部ノズル結合用インサートと支持格子との結合構造 - Google Patents
下部ノズル結合用インサートと支持格子との結合構造Info
- Publication number
- JPH0749437Y2 JPH0749437Y2 JP1990025657U JP2565790U JPH0749437Y2 JP H0749437 Y2 JPH0749437 Y2 JP H0749437Y2 JP 1990025657 U JP1990025657 U JP 1990025657U JP 2565790 U JP2565790 U JP 2565790U JP H0749437 Y2 JPH0749437 Y2 JP H0749437Y2
- Authority
- JP
- Japan
- Prior art keywords
- insert
- strap
- flange
- support grid
- grid
- 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.)
- Expired - Lifetime
Links
- 238000003466 welding Methods 0.000 description 22
- 239000000446 fuel Substances 0.000 description 7
- 230000002950 deficient Effects 0.000 description 6
- 239000000470 constituent Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000004042 decolorization Methods 0.000 description 3
- 229910001093 Zr alloy Inorganic materials 0.000 description 2
- 238000004040 coloring Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 102200052313 rs9282831 Human genes 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990025657U JPH0749437Y2 (ja) | 1990-03-14 | 1990-03-14 | 下部ノズル結合用インサートと支持格子との結合構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990025657U JPH0749437Y2 (ja) | 1990-03-14 | 1990-03-14 | 下部ノズル結合用インサートと支持格子との結合構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH03115896U JPH03115896U (enrdf_load_stackoverflow) | 1991-12-02 |
JPH0749437Y2 true JPH0749437Y2 (ja) | 1995-11-13 |
Family
ID=31528580
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990025657U Expired - Lifetime JPH0749437Y2 (ja) | 1990-03-14 | 1990-03-14 | 下部ノズル結合用インサートと支持格子との結合構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0749437Y2 (enrdf_load_stackoverflow) |
-
1990
- 1990-03-14 JP JP1990025657U patent/JPH0749437Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH03115896U (enrdf_load_stackoverflow) | 1991-12-02 |
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