JPH0234918Y2 - - Google Patents
Info
- Publication number
- JPH0234918Y2 JPH0234918Y2 JP15738983U JP15738983U JPH0234918Y2 JP H0234918 Y2 JPH0234918 Y2 JP H0234918Y2 JP 15738983 U JP15738983 U JP 15738983U JP 15738983 U JP15738983 U JP 15738983U JP H0234918 Y2 JPH0234918 Y2 JP H0234918Y2
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- medicine
- exhaust
- intake valve
- drug
- 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
- 239000003814 drug Substances 0.000 claims description 24
- 238000004891 communication Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 17
- 229940079593 drug Drugs 0.000 description 12
- 238000012856 packing Methods 0.000 description 6
- 239000003463 adsorbent Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000001784 detoxification Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15738983U JPS6066351U (ja) | 1983-10-12 | 1983-10-12 | 防毒マスク |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15738983U JPS6066351U (ja) | 1983-10-12 | 1983-10-12 | 防毒マスク |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6066351U JPS6066351U (ja) | 1985-05-11 |
| JPH0234918Y2 true JPH0234918Y2 (fr) | 1990-09-20 |
Family
ID=30347011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15738983U Granted JPS6066351U (ja) | 1983-10-12 | 1983-10-12 | 防毒マスク |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6066351U (fr) |
-
1983
- 1983-10-12 JP JP15738983U patent/JPS6066351U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6066351U (ja) | 1985-05-11 |
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