JPH0616377Y2 - 可燃性毒物棒 - Google Patents
可燃性毒物棒Info
- Publication number
- JPH0616377Y2 JPH0616377Y2 JP1987154792U JP15479287U JPH0616377Y2 JP H0616377 Y2 JPH0616377 Y2 JP H0616377Y2 JP 1987154792 U JP1987154792 U JP 1987154792U JP 15479287 U JP15479287 U JP 15479287U JP H0616377 Y2 JPH0616377 Y2 JP H0616377Y2
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- plug
- end plug
- contact
- inner pipe
- 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
- 239000002574 poison Substances 0.000 title claims description 26
- 231100000614 poison Toxicity 0.000 title claims description 26
- 238000003466 welding Methods 0.000 claims description 11
- 230000037431 insertion Effects 0.000 description 7
- 238000003780 insertion Methods 0.000 description 7
- 239000008188 pellet Substances 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 4
- 239000000446 fuel Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- 229910052580 B4C Inorganic materials 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- INAHAJYZKVIDIZ-UHFFFAOYSA-N boron carbide Chemical compound B12B3B4C32B41 INAHAJYZKVIDIZ-UHFFFAOYSA-N 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- AIRCTMFFNKZQPN-UHFFFAOYSA-N oxidoaluminium Chemical compound [Al]=O AIRCTMFFNKZQPN-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
- Butt Welding And Welding Of Specific Article (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987154792U JPH0616377Y2 (ja) | 1987-10-09 | 1987-10-09 | 可燃性毒物棒 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987154792U JPH0616377Y2 (ja) | 1987-10-09 | 1987-10-09 | 可燃性毒物棒 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0159897U JPH0159897U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-04-14 |
| JPH0616377Y2 true JPH0616377Y2 (ja) | 1994-04-27 |
Family
ID=31431842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987154792U Expired - Lifetime JPH0616377Y2 (ja) | 1987-10-09 | 1987-10-09 | 可燃性毒物棒 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0616377Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017116504A (ja) * | 2015-12-25 | 2017-06-29 | 三菱重工業株式会社 | 燃料貯蔵ピット用制御棒集合体 |
| JP2019007916A (ja) * | 2017-06-28 | 2019-01-17 | 三菱重工業株式会社 | 燃料貯蔵ピット用内挿物 |
-
1987
- 1987-10-09 JP JP1987154792U patent/JPH0616377Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0159897U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-04-14 |