JPH022700U - - Google Patents
Info
- Publication number
- JPH022700U JPH022700U JP8051788U JP8051788U JPH022700U JP H022700 U JPH022700 U JP H022700U JP 8051788 U JP8051788 U JP 8051788U JP 8051788 U JP8051788 U JP 8051788U JP H022700 U JPH022700 U JP H022700U
- Authority
- JP
- Japan
- Prior art keywords
- bottom plate
- cylindrical magazine
- nut
- movable
- spent nuclear
- 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
Links
- 239000000446 fuel Substances 0.000 claims description 4
- 239000002915 spent fuel radioactive waste Substances 0.000 claims description 4
- 238000010008 shearing Methods 0.000 claims description 2
- 238000010586 diagram 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
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
Landscapes
- Monitoring And Testing Of Nuclear Reactors (AREA)
Description
第１図は本考案に係わる使用済核燃料剪断装置
への燃料送り出し装置の一実施例を示す斜視図、
第２図は可動底板部を示す拡大側面図、第３図乃
至第６図は従来のチエーン送り端面装荷方式の燃
料送り出し装置を示す説明図、第７，８図は従来
の側面装荷方式の燃料送り出し装置を示す説明図
である。
１……筒型マガジン、２……送りねじ軸、４…
…プツシヤ、８……可動底板、１０……使用済核
燃料、１１……ナツト箱。
FIG. 1 is a perspective view showing an embodiment of a fuel delivery device to a spent nuclear fuel shearing device according to the present invention;
Fig. 2 is an enlarged side view showing the movable bottom plate, Figs. 3 to 6 are explanatory diagrams showing a conventional chain feed end-side loading type fuel delivery device, and Figs. 7 and 8 are conventional side-loading type fuel delivery devices. It is an explanatory view showing a sending device. 1... Cylindrical magazine, 2... Feed screw shaft, 4...
... Pushya, 8 ... Movable bottom plate, 10 ... Spent nuclear fuel, 11 ... Nut box.
Claims (1)
する筒型マガジン内にナツトを有する送りねじ軸
を設け、上記筒型マガジンの底板の一部を昇降可
能な可動底板とし、上記ナツトに着脱自在に係合
して上記筒型マガジン内を移動するプツシヤを上
記可動底板により昇降可能に支持したことを特徴
とする使用済核燃料剪断装置への燃料送り出し装
置。 A feed screw shaft having a nut is provided in a cylindrical magazine that movably supports spent nuclear fuel in its longitudinal direction, and a part of the bottom plate of the cylindrical magazine is a movable bottom plate that can be raised and lowered, and is detachably attached to the nut. A fuel delivery device to a spent nuclear fuel shearing device, characterized in that a pusher that engages and moves within the cylindrical magazine is supported by the movable bottom plate so as to be movable up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8051788U JPH0650799Y2 (en) | 1988-06-20 | 1988-06-20 | Fuel delivery device to spent nuclear fuel shearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8051788U JPH0650799Y2 (en) | 1988-06-20 | 1988-06-20 | Fuel delivery device to spent nuclear fuel shearing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH022700U true JPH022700U (en) | 1990-01-09 |
| JPH0650799Y2 JPH0650799Y2 (en) | 1994-12-21 |
Family
ID=31305342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8051788U Expired - Lifetime JPH0650799Y2 (en) | 1988-06-20 | 1988-06-20 | Fuel delivery device to spent nuclear fuel shearing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0650799Y2 (en) |
-
1988
- 1988-06-20 JP JP8051788U patent/JPH0650799Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0650799Y2 (en) | 1994-12-21 |