JPH0220559U - - Google Patents
Info
- Publication number
- JPH0220559U JPH0220559U JP9843688U JP9843688U JPH0220559U JP H0220559 U JPH0220559 U JP H0220559U JP 9843688 U JP9843688 U JP 9843688U JP 9843688 U JP9843688 U JP 9843688U JP H0220559 U JPH0220559 U JP H0220559U
- Authority
- JP
- Japan
- Prior art keywords
- blower
- filter
- proof
- hood
- mask
- 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
- 239000011521 glass Substances 0.000 claims description 2
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Description
図面は本考案の実施例を示すものにして、第１
図は本考案着用の状態を示す側面図、第２図は半
面マスクを装着し、フードを被装しない場合の側
面図、第３図はフードの断面図である。
１……半面マスク、２……フイルター、３……
ダイレクトブロウ、４……締紐、５……排気弁、
６……フード、７……目ガラス、８……電池ケー
ス、９……配線、１０……袋状部。
The drawings show the embodiments of the present invention, and the drawings show the first embodiment.
The figure is a side view showing the present invention being worn, FIG. 2 is a side view when a half-face mask is worn but the hood is not covered, and FIG. 3 is a sectional view of the hood. 1...half mask, 2...filter, 3...
Direct blow, 4...Tightening cord, 5...Exhaust valve,
6...Hood, 7...Eye glass, 8...Battery case, 9...Wiring, 10...Bag-like part.
Claims (1)
、透明な目ガラスを有し、且つフイルター付ブロ
ワーを包着する円胴部を具えたフードとを組合せ
たことを特徴とする、ダイレクトブロワー式防塵
・防毒用フードタイプマスク。 A direct blower type dust-proof and gas-proof device characterized by a combination of a half-face mask that is directly connected to a blower with a filter, and a hood that has a transparent eye glass and a cylindrical part that encloses the blower with a filter. Food type mask.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988098436U JPH0745228Y2 (en) | 1988-07-27 | 1988-07-27 | Direct blower dustproof / gasproof hood type mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988098436U JPH0745228Y2 (en) | 1988-07-27 | 1988-07-27 | Direct blower dustproof / gasproof hood type mask |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0220559U true JPH0220559U (en) | 1990-02-09 |
| JPH0745228Y2 JPH0745228Y2 (en) | 1995-10-18 |
Family
ID=31324698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988098436U Expired - Lifetime JPH0745228Y2 (en) | 1988-07-27 | 1988-07-27 | Direct blower dustproof / gasproof hood type mask |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0745228Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57156775A (en) * | 1980-12-16 | 1982-09-28 | Auergesellschaft Gmbh | Gas mask and cut region for mask formation |
-
1988
- 1988-07-27 JP JP1988098436U patent/JPH0745228Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57156775A (en) * | 1980-12-16 | 1982-09-28 | Auergesellschaft Gmbh | Gas mask and cut region for mask formation |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0745228Y2 (en) | 1995-10-18 |