JPS6379600U - - Google Patents
Info
- Publication number
- JPS6379600U JPS6379600U JP17337786U JP17337786U JPS6379600U JP S6379600 U JPS6379600 U JP S6379600U JP 17337786 U JP17337786 U JP 17337786U JP 17337786 U JP17337786 U JP 17337786U JP S6379600 U JPS6379600 U JP S6379600U
- Authority
- JP
- Japan
- Prior art keywords
- orifice
- container
- lid
- drain
- primary
- 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
- 239000002915 spent fuel radioactive waste Substances 0.000 claims 2
- 238000007789 sealing Methods 0.000 claims 1
Landscapes
- Closures For Containers (AREA)
Description
第1図は本考案の一実施例の容器の縦断面図、
第2図は第1図のもののベントオリフイス部分を
示す拡大断面図、第3図は第1図のもののドレー
ンオリフイス部分を示す拡大断面図である。
1……容器、2……容器本体、21……容器本
体の底面、3……一次蓋、32……一次蓋の側面
、4……二次蓋、5……ベントオリフイス、53
……流路(孔)、59……盲フランジ、6……ド
レーンオリフイス、61……貫通孔、60……ド
レーン管、69……盲フランジ。
FIG. 1 is a vertical cross-sectional view of a container according to an embodiment of the present invention;
2 is an enlarged sectional view showing the vent orifice portion of the device shown in FIG. 1, and FIG. 3 is an enlarged sectional view showing the drain orifice portion of the device shown in FIG. 1. DESCRIPTION OF SYMBOLS 1... Container, 2... Container body, 21... Bottom of container body, 3... Primary lid, 32... Side of primary lid, 4... Secondary lid, 5... Vent orifice, 53
... Channel (hole), 59 ... Blind flange, 6 ... Drain orifice, 61 ... Through hole, 60 ... Drain pipe, 69 ... Blind flange.
Claims (1)
けられる内側の遮蔽用一次蓋そして外側の密封用
二次蓋を有し、かつベントオリフイス及びドレー
ンオリフイスが設けられている容器において、 ベントオリフイスは、一次蓋の上面から延びて
一次蓋の側面もしくは下面に開口する流路で形成
され、 ドレーンオリフイスは、一次蓋の上面から下面
に至る貫通孔で形成され、該貫通孔には容器本体
の底面近傍にまで垂下するドレーン管が接続せら
れている、 ことを特徴とする使用済核燃料収容容器。 (2) ベントオリフイス及び/またはドレーンオ
リフイスは一次蓋の上面側にて取外し自在な盲フ
ランジで密閉可能となつていることを特徴とする
実用新案登録請求の範囲(1)項記載の使用済核燃
料収容容器。[Claims for Utility Model Registration] (1) A container body, an inner primary shielding lid and an outer secondary sealing lid attached to the upper opening of the container, and a vent orifice and a drain orifice. In the case where the container is provided with a vent orifice, the vent orifice is formed by a flow passage extending from the top surface of the primary lid and opens at the side or bottom surface of the primary lid, and the drain orifice is formed by a through hole extending from the top surface to the bottom surface of the primary lid. A spent nuclear fuel storage container, characterized in that the through hole is connected to a drain pipe that hangs down to near the bottom of the container body. (2) The spent nuclear fuel according to claim (1) of the utility model registration, characterized in that the vent orifice and/or the drain orifice can be sealed with a removable blind flange on the upper surface side of the primary lid. Container.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17337786U JPS6379600U (en) | 1986-11-13 | 1986-11-13 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17337786U JPS6379600U (en) | 1986-11-13 | 1986-11-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6379600U true JPS6379600U (en) | 1988-05-26 |
Family
ID=31110782
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17337786U Pending JPS6379600U (en) | 1986-11-13 | 1986-11-13 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6379600U (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5786097A (en) * | 1980-07-11 | 1982-05-28 | Transnuklear Gmbh | Transporting and storing vessel for radioactive material |
JPS5957199A (en) * | 1982-06-18 | 1984-04-02 | ゲ−・エヌ・エス・ゲゼルシヤフト・フユ−ル・ヌ−クレア−−ゼアビ−ス・ミツト・ベシユレンクテル・ハフツング | Transporting and storing container of radioactive material |
-
1986
- 1986-11-13 JP JP17337786U patent/JPS6379600U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5786097A (en) * | 1980-07-11 | 1982-05-28 | Transnuklear Gmbh | Transporting and storing vessel for radioactive material |
JPS5957199A (en) * | 1982-06-18 | 1984-04-02 | ゲ−・エヌ・エス・ゲゼルシヤフト・フユ−ル・ヌ−クレア−−ゼアビ−ス・ミツト・ベシユレンクテル・ハフツング | Transporting and storing container of radioactive material |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS6379600U (en) | ||
JPS6379355U (en) | ||
JPS62156339U (en) | ||
JPH047498U (en) | ||
JPH02105846U (en) | ||
JPS631943Y2 (en) | ||
JPH02144565U (en) | ||
JPS5951726U (en) | sealed container | |
JPH041101U (en) | ||
JPS59106355U (en) | Liquid container with a crown body with a drain pipe | |
JPH0436765U (en) | ||
JPH0311652U (en) | ||
JPS6279701U (en) | ||
JPS61200345U (en) | ||
JPS62143654U (en) | ||
JPH01165497U (en) | ||
JPS6388974U (en) | ||
JPS62176077U (en) | ||
JPS5854258U (en) | Dishwasher | |
JPS60190649U (en) | Drainage double lid for bottles | |
JPS5835342U (en) | Dishwasher | |
JPS61170441U (en) | ||
JPS63193185U (en) | ||
JPH0158446U (en) | ||
JPS60154246U (en) | A box attached to the mouth of a container |