JPS6317292U - - Google Patents
Info
- Publication number
- JPS6317292U JPS6317292U JP10952386U JP10952386U JPS6317292U JP S6317292 U JPS6317292 U JP S6317292U JP 10952386 U JP10952386 U JP 10952386U JP 10952386 U JP10952386 U JP 10952386U JP S6317292 U JPS6317292 U JP S6317292U
- Authority
- JP
- Japan
- Prior art keywords
- shielding wall
- entrance
- utility
- divided
- model registration
- 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
- 230000005855 radiation Effects 0.000 claims description 3
- 230000013011 mating Effects 0.000 claims 2
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Wing Frames And Configurations (AREA)
Description
第１図〜第４図はこの考案に係る放射線遮蔽扉
の異なる実施例を簡単に示した平面断面図、第５
図〜第８図は従来例を示した平面断面図である。
Figures 1 to 4 are plan sectional views briefly showing different embodiments of the radiation shielding door according to this invention;
8 are plan sectional views showing a conventional example.
Claims (1)
遮蔽壁１の厚さ方向に二分された直線状のめし合
せ部５をもつて二つに分割されており、各分割扉
体３ａ，３ｂは前記出入口開口２の水平断面にお
ける対角位置に設置したヒンジ４，４により開閉
自在に設置されていることを特徴とする放射遮蔽
扉。 (2) 実用新案登録請求の範囲第１項に記載した
二つの分割扉体３ａ，３ｂのめし合せ部５は、そ
の一部分に各ヒンジ４を中心とする円弧５ａ，５
ｂを含んでいることを特徴とする放射線遮蔽壁。[Claims for Utility Model Registration] (1) The door body for opening and closing the entrance/exit opening 2 of the shielding wall 1 is divided into two parts with a linear mating part 5 bisected in the thickness direction of the shielding wall 1. A radiation shielding door characterized in that each divided door body 3a, 3b is installed so as to be openable and closable by hinges 4, 4 installed at diagonal positions in a horizontal section of the entrance/exit opening 2. (2) The mating portion 5 of the two split door bodies 3a, 3b described in claim 1 of the utility model registration claim has a circular arc 5a, 5 centered on each hinge 4 in a part thereof.
A radiation shielding wall comprising b.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986109523U JPH0519512Y2 (en) | 1986-07-17 | 1986-07-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986109523U JPH0519512Y2 (en) | 1986-07-17 | 1986-07-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6317292U true JPS6317292U (en) | 1988-02-04 |
| JPH0519512Y2 JPH0519512Y2 (en) | 1993-05-21 |
Family
ID=30987692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986109523U Expired - Lifetime JPH0519512Y2 (en) | 1986-07-17 | 1986-07-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0519512Y2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007085875A (en) * | 2005-09-21 | 2007-04-05 | Taisei Corp | Radiation using room using divided type radiation shielding door |
| JP2009053213A (en) * | 1998-09-29 | 2009-03-12 | Sumitomo Heavy Ind Ltd | Integrated radiation shield system, and radiation shielding for pet isotope production system |
| JP2009085970A (en) * | 2008-12-15 | 2009-04-23 | Sumitomo Heavy Ind Ltd | Self-shielding particle accelerator system |
| JP2016191600A (en) * | 2015-03-31 | 2016-11-10 | 株式会社Ihi | Ventilation system in fuel debris recovery, and ventilation method in fuel debris recovery |
| JP2017116488A (en) * | 2015-12-25 | 2017-06-29 | 株式会社Ihi | Fuel recovery method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6210391U (en) * | 1985-07-04 | 1987-01-22 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55113972A (en) * | 1979-02-27 | 1980-09-02 | Marine Instr Co Ltd | Fish detector for dragnet |
-
1986
- 1986-07-17 JP JP1986109523U patent/JPH0519512Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6210391U (en) * | 1985-07-04 | 1987-01-22 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009053213A (en) * | 1998-09-29 | 2009-03-12 | Sumitomo Heavy Ind Ltd | Integrated radiation shield system, and radiation shielding for pet isotope production system |
| JP2007085875A (en) * | 2005-09-21 | 2007-04-05 | Taisei Corp | Radiation using room using divided type radiation shielding door |
| JP2009085970A (en) * | 2008-12-15 | 2009-04-23 | Sumitomo Heavy Ind Ltd | Self-shielding particle accelerator system |
| JP2016191600A (en) * | 2015-03-31 | 2016-11-10 | 株式会社Ihi | Ventilation system in fuel debris recovery, and ventilation method in fuel debris recovery |
| JP2017116488A (en) * | 2015-12-25 | 2017-06-29 | 株式会社Ihi | Fuel recovery method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0519512Y2 (en) | 1993-05-21 |