JPS61154962U - - Google Patents
Info
- Publication number
- JPS61154962U JPS61154962U JP3620085U JP3620085U JPS61154962U JP S61154962 U JPS61154962 U JP S61154962U JP 3620085 U JP3620085 U JP 3620085U JP 3620085 U JP3620085 U JP 3620085U JP S61154962 U JPS61154962 U JP S61154962U
- Authority
- JP
- Japan
- Prior art keywords
- mask
- gauze
- face
- frame
- nostrils
- 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
- 210000005069 ears Anatomy 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Description
第１図はこのマスクの使用例の断面図であり第
２図は一部切欠構造図である。
１……外覆（ガーゼ又は粗製布）、２……ガー
ゼ、３……フレーム、４……ガーゼ押え用スプリ
ング、５……マスクの外覆から耳につながる紐、
６……フレームの縁端部、７……マスクと顔面に
形成される気室空間、８……顔面。
FIG. 1 is a sectional view of an example of the use of this mask, and FIG. 2 is a partially cutaway structural view. 1...Outer cover (gauze or coarse cloth), 2...Gauze, 3...Frame, 4...Gauze holding spring, 5...Strings connecting the outer cover of the mask to the ears,
6... Edge of the frame, 7... Air chamber space formed between the mask and face, 8... Face.
Claims (1)
空間を保つ様なフレーム３の構造を有するマスク
。 A mask with a frame 3 structure that maintains a certain space between the face (nostrils, lips, etc.) and gauze.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3620085U JPS61154962U (en) | 1985-03-15 | 1985-03-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3620085U JPS61154962U (en) | 1985-03-15 | 1985-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61154962U true JPS61154962U (en) | 1986-09-26 |
Family
ID=30541159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3620085U Pending JPS61154962U (en) | 1985-03-15 | 1985-03-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61154962U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010088722A (en) * | 2001-08-25 | 2001-09-28 | 황인철 | Mask |
| WO2002011817A1 (en) * | 2000-08-02 | 2002-02-14 | Tadahiro Takehara | Mask frame attached with replacement mask |
-
1985
- 1985-03-15 JP JP3620085U patent/JPS61154962U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002011817A1 (en) * | 2000-08-02 | 2002-02-14 | Tadahiro Takehara | Mask frame attached with replacement mask |
| KR20010088722A (en) * | 2001-08-25 | 2001-09-28 | 황인철 | Mask |