JPH0314199Y2 - - Google Patents
Info
- Publication number
- JPH0314199Y2 JPH0314199Y2 JP16837385U JP16837385U JPH0314199Y2 JP H0314199 Y2 JPH0314199 Y2 JP H0314199Y2 JP 16837385 U JP16837385 U JP 16837385U JP 16837385 U JP16837385 U JP 16837385U JP H0314199 Y2 JPH0314199 Y2 JP H0314199Y2
- Authority
- JP
- Japan
- Prior art keywords
- radon
- chamber
- air
- shower
- suction chamber
- 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
Links
- 229910052704 radon Inorganic materials 0.000 claims description 94
- SYUHGPGVQRZVTB-UHFFFAOYSA-N radon atom Chemical compound [Rn] SYUHGPGVQRZVTB-UHFFFAOYSA-N 0.000 claims description 93
- 238000007664 blowing Methods 0.000 claims description 3
- 239000006185 dispersion Substances 0.000 description 11
- 230000006835 compression Effects 0.000 description 10
- 238000007906 compression Methods 0.000 description 10
- 235000019645 odor Nutrition 0.000 description 10
- 239000000428 dust Substances 0.000 description 9
- 229910052705 radium Inorganic materials 0.000 description 8
- HCWPIIXVSYCSAN-UHFFFAOYSA-N radium atom Chemical compound [Ra] HCWPIIXVSYCSAN-UHFFFAOYSA-N 0.000 description 7
- 238000001514 detection method Methods 0.000 description 5
- 210000004243 sweat Anatomy 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000003203 everyday effect Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000002040 relaxant effect Effects 0.000 description 2
- 230000001225 therapeutic effect Effects 0.000 description 2
- XQVKLMRIZCRVPO-UHFFFAOYSA-N 4-[(2-arsonophenyl)diazenyl]-3-hydroxynaphthalene-2,7-disulfonic acid Chemical compound C12=CC=C(S(O)(=O)=O)C=C2C=C(S(O)(=O)=O)C(O)=C1N=NC1=CC=CC=C1[As](O)(O)=O XQVKLMRIZCRVPO-UHFFFAOYSA-N 0.000 description 1
- 241000679125 Thoron Species 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000004941 influx Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 150000003255 radium Chemical class 0.000 description 1
- 150000003257 radon Chemical class 0.000 description 1
- SYUHGPGVQRZVTB-OIOBTWANSA-N radon-219 atom Chemical compound [219Rn] SYUHGPGVQRZVTB-OIOBTWANSA-N 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Ventilation (AREA)
- Radiation-Therapy Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16837385U JPH0314199Y2 (en]) | 1985-10-31 | 1985-10-31 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16837385U JPH0314199Y2 (en]) | 1985-10-31 | 1985-10-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6278940U JPS6278940U (en]) | 1987-05-20 |
JPH0314199Y2 true JPH0314199Y2 (en]) | 1991-03-29 |
Family
ID=31101193
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16837385U Expired JPH0314199Y2 (en]) | 1985-10-31 | 1985-10-31 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0314199Y2 (en]) |
-
1985
- 1985-10-31 JP JP16837385U patent/JPH0314199Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6278940U (en]) | 1987-05-20 |
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