JPS62133196U - - Google Patents
Info
- Publication number
- JPS62133196U JPS62133196U JP1986018543U JP1854386U JPS62133196U JP S62133196 U JPS62133196 U JP S62133196U JP 1986018543 U JP1986018543 U JP 1986018543U JP 1854386 U JP1854386 U JP 1854386U JP S62133196 U JPS62133196 U JP S62133196U
- Authority
- JP
- Japan
- Prior art keywords
- view
- divided
- wall plate
- nuclear reactor
- showing
- 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
Links
- 239000000446 fuel Substances 0.000 claims description 2
- 239000003758 nuclear fuel Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000003466 welding Methods 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
- Butt Welding And Welding Of Specific Article (AREA)
Description
第１図は本考案の原子炉用燃料チヤネルの１実
施例を示す斜視図、第２図は同上平面図、第３図
は要部の縦断平面図、第４図は使用後の状態を示
す側面図、第５図は従来例を示す斜視図、第６図
は同上使用状態を示す断面図、第７図は使用後の
状態を示す斜視図である。
１…ボツクス、２…上部格子盤、３…燃料集合
体、４…制御棒、５…壁板、５ａ…コーナー部、
５ｂ…溶接による固定部分、５ｃ…分割体、６…
ありほぞ、７…あり溝、８…クリツプ、９…スペ
ーサー。
Fig. 1 is a perspective view showing one embodiment of the nuclear reactor fuel channel of the present invention, Fig. 2 is a plan view of the same, Fig. 3 is a longitudinal sectional plan view of the main part, and Fig. 4 shows the state after use. FIG. 5 is a side view, FIG. 5 is a perspective view showing a conventional example, FIG. 6 is a cross-sectional view showing the same state in use, and FIG. 7 is a perspective view showing the state after use. DESCRIPTION OF SYMBOLS 1...Box, 2...Upper grid board, 3...Fuel assembly, 4...Control rod, 5...Wall plate, 5a...Corner part,
5b...fixed part by welding, 5c...divided body, 6...
Dovetail and tenon, 7...dovetail groove, 8...clip, 9...spacer.
Claims (1)
方向に分割し、各分割体同士は変位可能にあり溝
結合したことを特徴とする原子炉用燃料チヤネル
。 1. A fuel channel for a nuclear reactor, characterized in that a wall plate is divided in the length direction except for the corners and the lower part of a square tube, and each divided body is movable and groove-coupled with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986018543U JPS62133196U (en) | 1986-02-12 | 1986-02-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986018543U JPS62133196U (en) | 1986-02-12 | 1986-02-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62133196U true JPS62133196U (en) | 1987-08-22 |
Family
ID=30812309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986018543U Pending JPS62133196U (en) | 1986-02-12 | 1986-02-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62133196U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014025060A1 (en) * | 2012-08-10 | 2014-02-13 | 京セラ株式会社 | Channel box and fuel assembly provided therewith |
-
1986
- 1986-02-12 JP JP1986018543U patent/JPS62133196U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014025060A1 (en) * | 2012-08-10 | 2014-02-13 | 京セラ株式会社 | Channel box and fuel assembly provided therewith |
| JPWO2014025060A1 (en) * | 2012-08-10 | 2016-07-25 | 京セラ株式会社 | Channel box and fuel assembly including the same |