JPH0181600U - - Google Patents
Info
- Publication number
- JPH0181600U JPH0181600U JP1987176917U JP17691787U JPH0181600U JP H0181600 U JPH0181600 U JP H0181600U JP 1987176917 U JP1987176917 U JP 1987176917U JP 17691787 U JP17691787 U JP 17691787U JP H0181600 U JPH0181600 U JP H0181600U
- Authority
- JP
- Japan
- Prior art keywords
- shielding
- air conditioning
- conditioning duct
- hanging wall
- radiation
- 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
- 238000004378 air conditioning Methods 0.000 claims description 4
- 230000005855 radiation Effects 0.000 claims 3
Landscapes
- Radiation-Therapy Devices (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Description
第１図は本考案の一実施例が適用された医療用
高エネルギーリニアツク室の全体平面図、第２図
は第１図に示すＡＡ′断面図である。
１……リニアツク、２……躯体、３……散乱面
、４……迷路垂れ壁、５……入口遮蔽扉、６……
入口垂れ壁、７……空調ダクト、１１……鉛、１
２……中性子遮蔽材吊り棚。
FIG. 1 is an overall plan view of a medical high-energy linear storage chamber to which an embodiment of the present invention is applied, and FIG. 2 is a sectional view along line AA' shown in FIG. 1. 1... Linear attack, 2... Frame, 3... Scattered surface, 4... Maze hanging wall, 5... Entrance shielding door, 6...
Entrance hanging wall, 7...Air conditioning duct, 11...Lead, 1
2... Neutron shielding material hanging shelf.
Claims (1)
壁を貫通する空調ダクトにおける放射線を遮蔽す
る遮蔽構造において、前記空調ダクトの前記垂れ
壁から外側の上部に巻いた鉛と、前記空調ダクト
の前記垂れ壁から内側の下部に設けた中性子遮蔽
材の吊り棚とを含むことを特徴とする放射線遮蔽
室の空調ダクトの遮蔽構造。 In a shielding structure for shielding radiation in an air conditioning duct that penetrates a hanging wall above an entrance shielding door of an entrance passage of a radiation shielding room, a lead wound on an upper part of the outside from the hanging wall of the air conditioning duct, A shielding structure for an air conditioning duct in a radiation shielding room, characterized by including a hanging shelf of neutron shielding material provided at the lower part inside the hanging wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987176917U JPH0181600U (en) | 1987-11-18 | 1987-11-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987176917U JPH0181600U (en) | 1987-11-18 | 1987-11-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0181600U true JPH0181600U (en) | 1989-05-31 |
Family
ID=31468611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987176917U Pending JPH0181600U (en) | 1987-11-18 | 1987-11-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0181600U (en) |
-
1987
- 1987-11-18 JP JP1987176917U patent/JPH0181600U/ja active Pending