JPS5964149U - gas mask - Google Patents
gas maskInfo
- Publication number
- JPS5964149U JPS5964149U JP15962682U JP15962682U JPS5964149U JP S5964149 U JPS5964149 U JP S5964149U JP 15962682 U JP15962682 U JP 15962682U JP 15962682 U JP15962682 U JP 15962682U JP S5964149 U JPS5964149 U JP S5964149U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- gas
- mask body
- open
- tip
- 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
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図は本考案の実施例を示すものであって、第１図は全体
斜視図、第２図は第１図Ａ−Ａ線に沿う部分断面図であ
る。
１・・・・・・弁膜体、２・・・・・・吸込口、３・・
・・・・弁膜体、４・・・・・・吐出口、５・・・・・
・基体、６・・・・・・保持体、７・・・・・・カップ
体、８・・・・・・筒体、９・・・・・・包装材、１０
・・・・・・突刺管、１１・・・・・・通気口、１２−
・・・・・突刺管、１３・・・・・・仕切壁、１４・・
・・・・誘導室、１５・・・・・・マスク本体、１６，
１６’・・・・・・空隙部、１７・・・・・・防毒吸収
剤、１８・・・・・・防毒吸収体。The drawings show an embodiment of the present invention, in which FIG. 1 is an overall perspective view, and FIG. 2 is a partial sectional view taken along the line A--A in FIG. 1. 1...Valve body, 2...Suction port, 3...
... Valve body, 4 ... Discharge port, 5 ...
-Base body, 6...Holding body, 7...Cup body, 8...Cylinder body, 9...Packaging material, 10
...Piercing pipe, 11...Vent hole, 12-
...Piercing pipe, 13...Partition wall, 14...
...Induction chamber, 15...Mask body, 16,
16'... Void, 17... Gas-proof absorbent, 18... Gas-proof absorber.
Claims (1)
同じく弁により吐出時のみ開口するように制御された吐
出口を開設した基体の内外面に夫々吸込口及び吐出口に
連通ずる昇口を覆うカップ体の基端及び先端が開”口し
後部に上記の吐出口に連通ずる通気口を設けた筒体の基
端を夫々固定すると共に基体の前面に於て筒体内に位置
する個所に吸込口に連通し且つ先端を斜状に切截した突
刺管及び吸気口に連通し且つ先端を同様に斜状に切截し
た突刺管を夫々固定したマスク本体と、中央部に防毒吸
収剤を通気可能に充填しその両側に空隙部を設けると共
に全体を包装材を以て気密に被包し、マスク本体の前記
の筒体に嵌合することによりその後面の包装材をマスク
本体側の突刺管の先端を以て突破り同突側管を上記の空
隙部に連通させるようにした防毒吸収体とより成る防毒
マスク。A suction port controlled by a valve to open only during inhalation and a discharge port controlled by a valve to open only during discharge are provided on the inner and outer surfaces of the base body, which communicate with the suction port and the discharge port, respectively. The proximal and distal ends of the covering cup body are open, and the proximal ends of the cylinder are provided with a vent communicating with the above-mentioned discharge port at the rear, and the proximal ends of the cylinder are fixed respectively, and the base ends of the cylinder are fixed at a location located inside the cylinder on the front surface of the base. A mask body with a piercing tube communicating with the inlet and having a diagonally cut tip, a mask body with a piercing tube communicating with the inlet and having a tip cut diagonally in the same way, and a gas-proof absorbent in the center. Fill it so that it can be ventilated, provide voids on both sides, and airtightly cover the entire body with a packaging material, and by fitting it into the cylinder of the mask body, the packaging material on the rear side can be inserted into the puncture tube on the mask body side. A gas mask consisting of a gas-proof absorber having a tip that breaks through and connects a protruding side pipe to the above-mentioned cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15962682U JPS6025265Y2 (en) | 1982-10-21 | 1982-10-21 | gas mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15962682U JPS6025265Y2 (en) | 1982-10-21 | 1982-10-21 | gas mask |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5964149U true JPS5964149U (en) | 1984-04-27 |
| JPS6025265Y2 JPS6025265Y2 (en) | 1985-07-29 |
Family
ID=30351325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15962682U Expired JPS6025265Y2 (en) | 1982-10-21 | 1982-10-21 | gas mask |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6025265Y2 (en) |
-
1982
- 1982-10-21 JP JP15962682U patent/JPS6025265Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6025265Y2 (en) | 1985-07-29 |
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